msi-mpg-z590-carbon-ek-x-(11th-gen)-review

MSI MPG Z590 Carbon EK X (11th Gen) Review

Introduction

After almost a decade of total market dominance, Intel has spent the past few years on the defensive. AMD’s Ryzen processors continue to show improvement year over year, with the most recent Ryzen 5000 series taking the crown of best gaming processor: Intel’s last bastion of superiority.

Now, with a booming hardware market, Intel is preparing to make up some of that lost ground with the new 11th Gen Intel Core Processors. Intel is claiming these new 11th Gen CPUs offer double-digit IPC improvements despite remaining on a 14 nm process. The top-end 8-core Intel Core i9-11900K may not be able to compete with its Ryzen 9 5900X AMD rival in heavily multi-threaded scenarios, but the higher clock speeds and alleged IPC improvements could be enough to take back the gaming crown. Along with the new CPUs, there is a new chipset to match, the Intel Z590. Last year’s Z490 chipset motherboards are also compatible with the new 11th Gen Intel Core Processors, but Z590 introduces some key advantages.

First, Z590 offers native PCIe 4.0 support from the CPU, which means the PCIe and M.2 slots powered off the CPU will offer PCIe 4.0 connectivity when an 11th Gen CPU is installed. The PCIe and M.2 slots controlled by the Z590 chipset are still PCI 3.0. While many high-end Z490 motherboards advertised this capability, it was not a standard feature for the platform. In addition to PCIe 4.0 support, Z590 offers USB 3.2 Gen 2×2 from the chipset. The USB 3.2 Gen 2×2 standard offers speeds of up to 20 Gb/s. Finally, Z590 boasts native support for 3200 MHz DDR4 memory. With these upgrades, Intel’s Z series platform has feature parity with AMD’s B550. On paper, Intel is catching up to AMD, but only testing will tell if these new Z590 motherboards are up to the challenge.

The MSI Performance Gaming line, or “MPG” for short, from MSI is generally pitched as the middle ground between the no-holds-barred MEG line and more value-oriented MAG line. The MSI MPG Z590 Carbon EK X is an exception. Developed in partnership with and distributed by EKWB, the MSI MPG Z590 Carbon EK X features a monoblock for CPU and VRM cooling as well as all the tools you need to integrate it into your custom water-cooling build.

The MSI MPG Z590 Carbon EK X features a 16-phase Vcore VRM on a 6-layer PCB. There is also 2.5 Gb/s LAN and built-in WiFi 6E, as well as three M.2 slot heatsinks and even a physical RGB LED off switch. EK is including a leak test kit with the MSI MPG Z590 Carbon EK X, so you can build with confidence.

Let’s take a closer look at what the MSI MPG Z590 Carbon EK X has to offer.

Specifications

Specifications
CPU Support: Intel 10th Gen or later processors
Power Design: CPU Power: 17-phase

Memory Power: 2-phase
Chipset: Intel Z590
Integrated Graphics: Dependant on installed CPU
Memory: 4x DIMM, supports dual-channel DDR4-5333 (OC) MHz
BIOS: AMI UEFI BIOS
Expansion Slots: 3x PCIe x16 (x16/x0/x4 or x8/x8/x4) slots

2x PCIe 3.0 x1 slots
Storage: 6x SATA 6 Gb/s port

3x M.2 port (SATA3/PCIe x4)
Networking: 1x Intel 1225V 2.5G LAN

1x Intel WiFi 6E AX210 module
Rear Ports: 4x USB 2.0 ports

1x DisplayPort

2x USB 3.2 Gen1 5 Gbps Type-A

1x 2.5G LAN

5x Audio Connectors

1x Flash BIOS Button

1x HDMI port

3x USB 3.2 Gen 2 10Gbps Type-A

1x USB 3.2 Gen 2×2 20Gbps Type-C

2x SMA WiFi connectors

1x Optical S/PDIF Out
Audio: 1x Realtek ALC4080 Codec
Fan Headers: 8x 4-pin
Form Factor: ATX Form Factor: 12.0 x 9.6 in.; 30.5 x 24.4 cm
Exclusive Features:
  • Custom EK monoblock
  • EK leak test kit
  • 2.5 Gb/s LAN
  • Intel WiFi 6E
  • Mystic Light
  • Frozr heatsink design
  • M.2 Shield Frozr
  • PCIe Steel Armor
  • Pre-installed I/O shielding
intel’s-11th-gen-core-i9-processor-boosts-microsoft-flight-simulator-by-20-percent

Intel’s 11th Gen Core i9 processor boosts Microsoft Flight Simulator by 20 percent

If you buy something from a Verge link, Vox Media may earn a commission. See our ethics statement.

I built a new gaming PC in September to play new games like Microsoft Flight Simulator, Cyberpunk 2077, and Assassin’s Creed Valhalla. I figured that picking Intel’s Core i9-10900K and Nvidia’s RTX 3090 would make this machine last for years and offer top tier performance in demanding titles like Microsoft Flight Simulator. I was wrong. Microsoft Flight Simulator is a notorious beast of a game and is quickly becoming the new Crysis test for PCs.

It has struggled to run smoothly above 30fps with all settings maxed out at 1440p on my PC, and even AMD’s Intel-beating Ryzen 9 5950X only improved the situation slightly for some.

Intel’s latest 11th Gen processor arrives with a big promise of up to 19 percent IPC (instructions per cycle) improvements over the existing i9-10900K, and more specifically the lure of 14 percent more performance at 1080p in Microsoft Flight Simulator with high settings. This piqued my curiosity, so I’ve been testing the i9-11900K over the past few days to see what it can offer for Microsoft Flight Simulator specifically.

It’s less than a year after the i9-10900K release, and I’m already considering upgrading to Intel’s new i9-11900K because I’ve found it boosts Microsoft Flight Simulator by 20 percent.

Intel’s Core i9-11900K processor.

The Verge doesn’t typically review processors, so we don’t own dedicated hardware testing rigs or multiple CPUs and systems to offer all of the benchmarks and comparisons you’d typically find in CPU reviews. For those, we’re going to recommend you visit the excellent folks at Tom’s Hardware, KitGuru, or Eurogamer’s Digital Foundry.

Intel’s new Core i9-11900K ships with eight cores, 16 threads, and boosted clock speeds up to 5.3GHz. On paper, that sounds like it would be less powerful than the 10900K with its 10 cores, 20 threads, and boosted clock speeds up to 5.3GHz, but the reality is far more complicated thanks to how games and apps are designed. Most of Flight Simulator currently runs in a main thread that’s often limited by how well your CPU can run single-threaded applications and games.

So in recent years Intel has managed to stay on top with its single-threaded performance, despite AMD offering more cores. That was until AMD’s Ryzen 9 5950X managed to beat the final Intel performance advantage late last year. Intel’s new 11th Gen chips are trying to reclaim its traditional advantage.

Microsoft Flight Simulator is a good example of where Intel typically has an advantage. It’s also an increasingly rare example of a game that’s very sensitive to your entire system components and not just how good your GPU is at rendering games.

Microsoft Flight Simulator is a demanding title on PC.

Intel’s Core i9-11900K does its job well enough here to boost performance by around 20 percent depending on resolution. I’ve tested a variety of flights taking off from different airports and flying over some of the world’s most beautiful locations and the most demanding cities the game has to offer. Everything feels smoother with Intel’s latest chips, but the results aren’t dramatic enough to get me beyond 60fps without stepping some settings down. A flight over Seattle with all the settings maxed out shows a 24-percent performance improvement with the new 11th Gen Core i9 at 1080p and an 18-percent increase at 1440p.

On my i9-10900K PC, I saw average frame rates of 38fps at 1440p and 33fps at 1080p. The Core i9-11900K managed to bump these to 45fps average at 1440p and 41fps average at 1080p. Averages during a particular benchmark don’t always tell the whole story, though. Over the hours I’ve been playing Microsoft Flight Simulator, I’ve noticed the game dip and stutter less than before. It’s still not perfect, but it’s certainly smoother overall.

If I dial the game back to high settings, it immediately jumps to a 66fps average at 1440p — demonstrating just how much the ultra settings hit frame rates. I can personally barely notice the difference between high and ultra settings in Microsoft Flight Simulator, so the boost here is noticeable thanks to the smoother gameplay.

I also tested Shadow of the Tomb Raider and the Cinebench R23 and Geekbench 5 benchmarks. Shadow of the Tomb Raider saw a tiny bump of around 3 percent at both 1080p and 1440p, while the i9-11900K managed some impressive single core performance gains in both Cinebench and Geekbench.

Intel Core i9-11900K benchmarks

Benchmark Intel Core i9-10900K Intel Core i9-11900K % change
Benchmark Intel Core i9-10900K Intel Core i9-11900K % change
Microsoft Flight Simulator (1080p) 33fps 41fps up 24.2%
Microsoft Flight Simulator (1440p) 38fps 45fps up 18.4%
Shadow of the Tomb Raider (1080p) 176fps 181fps up 2.8%
Shadow of the Tomb Raider (1440p) 154fps 159fps up 3.2%
Cinebench R23 single-thread 1281 1623 up 26.6%
Cinebench R23 multi-thread 14,968 14,826 down 0.94%
Geekbench 5 single-thread 1336 1766 up 32.1%
Geekbench 5 multi-thread 10,709 11,148 up 4%

I should note I was also hoping to do most of my testing with my existing Z490 motherboard, but that didn’t go to plan. I swapped the chip in with the latest BIOS update for 11th Gen processors and found that the system rebooted a few minutes into games without even a Blue Screen of Death (BSOD). I wasn’t able to troubleshoot it fully in time for review, but the Asus Maximus XIII Hero (Z590) board supplied by Intel worked just fine.

You should be able to easily use 11th Gen processors with Z490 motherboards, as most manufacturers have already issued BIOS updates to support Intel’s latest processors. Some will even support M.2 NVMe storage using PCIe 4.0 with these latest chips, while others like Asus only support PCIe 4.0 on the Primary PCIe x16 slot with 11th Gen processors.

Intel’s 11th Gen processors finally deliver PCIe 4.0 support, and that’s good news for storage. Manufacturers have started to fully support PCIe 4.0 drives in recent months, with Western Digital, Samsung, GigaByte, and MSI all launching high-speed drives. If you have a compatible PCIe 4.0 NVMe drive, the upgrade to 11th Gen processors will certainly be worth it. I’ve managed read speeds of 6729MB/s and write speeds of 5206MB/s using Western Digital’s new SN850 1TB drive. Corsair’s MP600 also manages 4987MB/s read and 4259MB/s write speeds. Using Intel’s older 10th Gen chip, the Corsair drive managed 3484MB/s reads and 3235MB/s writes, so an 11th Gen upgrade improved speeds by more than 40 percent. If you work with a lot of files every day, the upgrade to 11th Gen processors will be worth it for PCIe 4.0 alone.

Western Digital’s SN850 has super fast PCIe 4.0 speeds with Intel’s 11th Gen processors.

I don’t think the Core i9-11900K does enough for me personally to upgrade from a 10900K, but the PCIe 4.0 support would tempt me more if I needed the speeds there. At $550 (if you can find it at this retail price), the Core i9-11900K sits in between AMD’s offerings, being less expensive than the top 5950X and 5900X Ryzen 9 chips and $90 more than the 5800X.

There’s some solid single-thread performance here, and the 11900K and AMD’s 5900X and 5950X all trade blows depending on the games. Intel’s performance improvement will come at a cost of energy efficiency, though. Tom’s Hardware found that the 11900K “sets the new high power mark” in several of its power tests, drawing over 200 watts in the same test that AMD’s Ryzen 9 5900X drew 116 watts. If you even need a new CPU, it’s worth considering just how much Intel’s latest chips will influence your energy bills and the games you play.

Whether you decide to upgrade to Intel’s 11th Gen or one of AMD’s chips will probably depend on the games you play and stock availability. A lot of games do a bad job of utilizing multiple cores on CPUs, mostly because console gaming hardware hasn’t offered solid CPU performance and spreading multiple rendering and physics threads across different cores can complicate game design. Intel’s new chips do a better job of handling these single threads to improve performance, but it’s very game-dependent.

For Microsoft Flight Simulator, the general consensus is that the game desperately needs to be moved to DirectX 12 for improvements to multi-core CPU performance. But Intel’s IPC improvements have managed to help until the Direct X 12 update arrives with the Xbox Series X release this summer.

Where Intel might have an advantage over AMD here is availability of chips. It has been increasingly difficult to find AMD’s latest Ryzen processors in recent months, thanks to a global chip shortage. Intel partners have already been accidentally selling some 11th Gen desktop CPUs, which may indicate it will have a steadier supply in the coming weeks.

The winner between Intel and AMD will be the company that can get these chips into the hands of PC gamers eager to upgrade. Much like the GPU market right now, benchmarks don’t matter when the best chip is often the only one you can actually buy.

gigabyte-z590i-aorus-ultra-review

Gigabyte Z590I AORUS Ultra Review

Introduction

After almost a decade of total market dominance, Intel has spent the past few years on the defensive. AMD’s Ryzen processors continue to show improvement year over year, with the most recent Ryzen 5000 series taking the crown of best gaming processor: Intel’s last bastion of superiority.

Now, with a booming hardware market, Intel is preparing to retake some of that lost ground with the new 11th Gen Intel Core Processors. Intel is claiming these new 11th Gen CPUs offer double-digit IPC improvements despite remaining on a 14 nm process. The top-end 8-core Intel Core i9-11900K may not be able to compete against its AMD rival Ryzen 9 5900X in heavily multi-threaded scenarios, but the higher clock speeds and alleged IPC improvements could be enough to take back the gaming crown. Along with the new CPUs, there is a new chipset to match, the Intel Z590. Last year’s Z490 chipset motherboards are also compatible with the new 11th Gen Intel Core Processors, but Z590 introduces some key advantages.

First, Z590 offers native PCIe 4.0 support from the CPU, which means the PCIe and M.2 slots powered off the CPU will offer PCIe 4.0 connectivity when an 11th Gen CPU is installed. The PCIe and M.2 slots controlled by the Z590 chipset are still PCI 3.0. While many high-end Z490 motherboards advertised this capability, it was not a standard feature for the platform. In addition to PCIe 4.0 support, Z590 offers USB 3.2 Gen 2×2 from the chipset. The USB 3.2 Gen 2×2 standard offers speeds of up to 20 Gb/s. Finally, Z590 boasts native support for 3200 MHz DDR4 memory. With these upgrades, Intel’s Z series platform has feature parity with AMD’s B550. On paper, Intel is catching up to AMD, but only testing will tell if these new Z590 motherboards are up to the challenge.

The AORUS line from Gigabyte spans a broad range of products—laptops, peripherals, and core components. Across the enthusiast spectrum, the AORUS name denotes Gigabyte’s gaming-focused products. The AORUS motherboard range features a consistent naming scheme that includes the Pro, Elite, Ultra, Master, and Extreme motherboards.

The Gigabyte Z590I AORUS Ultra features a robust VRM utilizing 90 A power stages, along with Q-Flash for a redundant safety net for ambitious overclocking. Along with the standard Z590 updates, the Gigabyte Z590I AORUS Ultra has also added two additional Vcore power stages, which takes the total from 8 to 10. The Gigabyte Z590I AORUS Ultra also offers a full-coverage aluminium backplate for added rigidity and additional VRM cooling. Let’s see how the Gigabyte Z590I AORUS Ultra stacks up against its predecessor!

Specifications

Specifications
CPU Support: Intel 10th Gen or later processors
Power Design: CPU Power: 11-phase*

Memory Power: 2-phase
Chipset: Intel Z590
Integrated Graphics: Dependent on installed CPU
Memory: 2x DIMM, supports dual-channel DDR4-4600 (OC) MHz
BIOS: AMI UEFI BIOS
Expansion Slots: 1x PCIe 3.0 x16 slot
Storage: 4x SATA 6 Gb/s ports

2x M.2 ports (SATA3/PCIe x4)
Networking: 1x Intel 2.5 Gb/s LAN

1x Intel Wi-Fi 6 AX200
Rear Ports: 1x DisplayPort

1x HDMI port

1x USB Type-C® port, with USB 3.2 Gen 2×2 support

3x USB 3.2 Gen 2 Type-A ports (red)

2x USB 3.2 Gen 1 ports

2x USB 2.0/1.1 ports

1x Q-Flash Plus button

1x RJ-45 port

2x SMA antenna connectors

3x audio jacks
Audio: 1x Realtek ALC1220 Codec
Fan Headers: 4x 4-pin
Form Factor: ITX Form Factor: 6.7 x 6.7 in.; 17.0 x 17.0 cm
Exclusive Features:
  • APP Center
  • @BIOS
  • EasyTune
  • Fast Boot
  • Game Boost
  • RGB Fusion
  • Smart Backup
  • System Information Viewer
  • USB TurboCharger
  • Support for Q-Flash Plus
  • Support for Q-Flash
  • Support for Xpress Install

Testing for this review was conducted using a 10th Gen Intel Core i9-10900K. Stay tuned for an 11th Gen update when the new processors launch!

geforce-rtx-3090-gets-3%-performance-boost-from-resizable-bar

GeForce RTX 3090 Gets 3% Performance Boost From Resizable BAR

A user from the Chiphell forums has evaluated the impact of Resizable BAR on Nvidia’s flagship GeForce RTX 3090. While the results aren’t phenomenal, the extra performance comes free of charge, so we welcome it with open arms.

While Nvidia has pledged to bring Resizable BAR to its entire stack of Ampere graphics cards, only the more recent GeForce RTX 3060 comes with a vBIOS that’s primed for the feature. Other Ampere offerings will need an updated vBIOS to enjoy the same benefits. Nvidia and its partners are expected to release vBIOS updates for their corresponding graphics card tomorrow. However, Galax and Gainward have already started deploying the new updates, which has enabled the Chiphell forum user to test the Resizable BAR feature ahead of everyone else.

Resizable BAR is only supported on Nvidia’s Ampere offerings. On the platform side, however, support includes AMD and Intel platforms, more specifically the 400-and 500-series chipsets from both chipmakers. In terms of processors, AMD’s Zen 3 and Intel’s Comet Lake and Rocket Lake are on the compatibility list. Many motherboard manufacturers have released new firmware to support Resizable BAR on Ampere so there shouldn’t be any issues there.

Nvidia GeForce RTX 3090 Resizable BAR Benchmarks

The Chiphell user’s testbed was based on a Ryzen 9 5950X processor that was paired with 32GB of memory and a GeForce RTX 3090 Founders Edition graphics card. He did his testing at the 4K (3840 x 2160) resolution.

Currently, only a few titles support Resizable BAR with Ampere. The short list includes Assassin’s Creed Valhalla, Battlefield V, Borderlands 3, Forza Horizon 4, Gears 5, Metro Exodus, Red Dead Redemption 2 and Watch Dogs: Legion. The user tested all, but Battlefield V since it doesn’t come with a built-in benchmark tool.

Game Resizable BAR Off Resizable BAR On Difference
Assassin’s Creed Valhalla 69.00 72.00 4.3%
Borderlands 3 80.09 81.60 1.9%
Forza Horizon 4 175.00 181.00 3.4%
Gears 5 86.30 89.20 3.4%
Watch Dogs: Legion 62.00 65.00 4.8%
Red Dead Redemption 2 73.62 74.47 1.2%
Metro Exodus 66.29 66.29 0%

According to the results, Resizable BAR provides the GeForce RTX 3090 with performance boosts anywhere between 1.2% and 4.8%, depending on the game. If you want to put that into a single number, we’re looking an at average of 3.2%. Of course, there are some titles, such as Metro Exodus that won’t benefit from Resizable BAR whatsoever.

As minor as the improvement may be, it’s free so it doesn’t hurt to enable Resizable BAR even though it’s a placebo in some occasions. The Chiphell user performed his tests at 4K so the performance gains could be higher at lower resolutions at 1440p (2560 x 1440) or 1080p (1920 x 1080) since the graphics card will be less bottlenecked. We’ll be doing some testing of our own shortly so don’t forget to check back.