Crucial Ballistix Max DDR4-5100 C19 2x8GB Review: Blazing Speed Demon

Source: Tom's Hardware added 04th Jan 2021

  • crucial-ballistix-max-ddr4-5100-c19-2x8gb-review:-blazing-speed-demon

Our Verdict

The Ballistix Max DDR4-5100 could easily be anybody’s dream memory kit. However, the hardware requirements and the kit’s eye-watering price tag make it an extremely niche product.

For

  • Fastest memory kit on the market
  • Fantastic XMP performance
  • Fun to overclock

Against

  • Costs a small fortune
  • Plug-n-Play is out of the question
  • Steep hardware requirements

Extremely fast memory kits are often frowned upon because of their premium pricing and the fact that modern processors don’t dramatically benefit from the ultra-fast data rates. Nevertheless, that doesn’t stop memory vendors from climbing the frequency ladder to produce the fastest memory that the market has ever seen, often just to make a statement.

Several memory specialists have released DDR4-5000 memory kits, with the big names including G.Skill, Corsair, and Adata all having claimed their bragging rights. However, Crucial has effectively one-upped the other brands by releasing the new Ballistix Max DDR4-5100 memory to claim the title of the fastest retail memory kit that money can buy. 

On paper, DDR4-5100 looks absolutely spectacular, but it remains to be seen if it has any significant impact on real-world performance. And that is exactly what we’re here to find out about today.

Image 1 of 5

Crucial Ballistix Max DDR4-5100 C19 (Image credit: Tom’s Hardware)

Image 2 of 5

Crucial Ballistix Max DDR4-5100 C19 (Image credit: Tom’s Hardware)

Image 3 of 5

Crucial Ballistix Max DDR4-5100 C19 (Image credit: Tom’s Hardware)

Image 4 of 5

Crucial Ballistix Max DDR4-5100 C19 (Image credit: Tom’s Hardware)

Image 5 of 5

Crucial Ballistix Max DDR4-5100 C19 (Image credit: Tom’s Hardware)

The Ballistix Max DDR4-5100 press kit came inside an exclusive Pelican case with some added accessories. Unfortunately, Crucial ships the retail kit in its standard packaging without the bells and whistles we found in the reviewer kit.

Fittingly, the combination to unlock the padlock is 5-1-0-0. Inside, we found a small LEGO figurine of The Flash (alluding to how fast the Ballistix Max DDR4-5100 memory modules are), an electric screwdriver with an integrated light and a set of corresponding tips, along with a Strike Force Energy packet in case we needed a shot of energy during overclocking sessions.

The Ballistix Max memory modules are essentially a replica of the Ballistix Max RGB, sans the RGB lighting. The black, anodized aluminum heat spreader looks minimalistic, but in a good way, explaining why Crucial has been reluctant to alter the design. Even without the RGB diffuser, the Ballistix Max measures 39.17mm (1.54 inches) tall, which isn’t intrusive at all. These shouldn’t present any compatibility issues with many CPU air coolers.

Crucial Ballistix Max DDR4-5100 C19 (Image credit: Tom’s Hardware)

Crucial commercializes the Ballistix Max DDR4-5100 in a dual-channel 16GB package, meaning you get two memory modules that are each 8GB in capacity. The memory modules are manufactured with an eight-layer PCB, utilizing Micron’s own D9TNW (MT40A1G8WE-075E:B) integrated circuits (ICs), known by most people as Micron B-die. The Ballistix Max DDR4-5100 retails for $899.99, and rightfully so since Crucial invested a lot of time into binning Micron B-die ICs that can hit DDR4-5100.

Without any surprises at all, the memory defaults to DDR4-2666 with 19-19-19-43 timings. Crucial includes one XMP that profile automatically cranks the memory modules up to DDR4-5100 and sets the timings and DRAM voltage to 19-26-26-48 and 1.5V, respectively. For more on timings and frequency considerations, see our PC Memory 101 feature, as well as our How to Shop for RAM story.

Comparison Hardware

Memory Kit Part Number Capacity Data Rate Primary Timings Voltage Warranty
Crucial Ballistix Max BLM2K8G51C19U4B 2 x 8GB DDR4-5100 (XMP) 19-26-26-48 (2T) 1.50 Lifetime
Thermaltake ToughRAM RGB R009D408GX2-4600C19A 2 x 8GB DDR4-4600 (XMP) 19-26-26-45 (2T) 1.50 Lifetime
Patriot Viper 4 Blackout PVB416G440C8K 2 x 8GB DDR4-4400 (XMP) 18-26-26-46 (2T) 1.45 Lifetime
Klev Cras XR KD48GU880-40B190Z 2 x 8GB DDR4-4000 (XMP) 19-25-25-45 (2T) 1.40 Lifetime
TeamGroup T-Force Xtreem ARGB TF10D416G3600HC14CDC01 2 x 8GB DDR4-3600 (XMP) 14-15-15-35 (2T) 1.45 Lifetime

On this occasion, we couldn’t test the Ballistix Max DDR4-5100 memory on our Intel platform. Neither our Core i7-10700K nor Core i9-10900K had a strong enough IMC (integrated memory controller) to handle DDR4-5100. 

It wasn’t smooth sailing on the AMD platform, either. While our Ryzen 5 3600’s IMC was more forgiving, our ASRock B550 Taichi simply wouldn’t post with the memory. It wasn’t until we switched over to Gigabyte’s B550 Aorus Master that we finally found the Ryzen 5 3600 and the Ballistix Max DDR4-5100 kit in complete harmony. Naturally, you’ll need to make sure that your chip and motherboard can support these types of clocks before you splurge on this pricey kit. As usual, our MSI GeForce RTX 2080 Ti Gaming Trio handled the graphical workloads.

AMD Performance

Image 1 of 19

Memory Review (Image credit: Tom’s Hardware)

Image 2 of 19

Memory Review (Image credit: Tom’s Hardware)

Image 3 of 19

Memory Review (Image credit: Tom’s Hardware)

Image 4 of 19

Memory Review (Image credit: Tom’s Hardware)

Image 5 of 19

Memory Review (Image credit: Tom’s Hardware)

Image 6 of 19

Memory Review (Image credit: Tom’s Hardware)

Image 7 of 19

Memory Review (Image credit: Tom’s Hardware)

Image 8 of 19

Memory Review (Image credit: Tom’s Hardware)

Image 9 of 19

Memory Review (Image credit: Tom’s Hardware)

Image 10 of 19

Memory Review (Image credit: Tom’s Hardware)

Image 11 of 19

Memory Review (Image credit: Tom’s Hardware)

Image 12 of 19

Memory Review (Image credit: Tom’s Hardware)

Image 13 of 19

Memory Review (Image credit: Tom’s Hardware)

Image 14 of 19

Memory Review (Image credit: Tom’s Hardware)

Image 15 of 19

Memory Review (Image credit: Tom’s Hardware)

Image 16 of 19

Memory Review (Image credit: Tom’s Hardware)

Image 17 of 19

Memory Review (Image credit: Tom’s Hardware)

Image 18 of 19

Memory Review (Image credit: Tom’s Hardware)

Image 19 of 19

Memory Review (Image credit: Tom’s Hardware)

It’s common knowledge that Ryzen processors have a latency penalty when the chip’s Infinity Fabric clock (FCLK) and the memory clock (MCLK) are not on the same page (1:1 ratio). However, if you go up high enough on the data rate spectrum, you’ll eventually hit a point where the higher data rate negates the penalty.

The Ballistix Max DDR4-5100 outpaced its competitors on our application performance tests without much effort. The memory was faster than the T-Force Xtreem ARGB DDR4-3600 C14, where DDR4-3600 is widely considered the sweet spot for Ryzen processors. It wasn’t a perfect performance, though, as the Ballistix Max DDR4-5100 had a bad showing in the Microsoft Office tests where it fell behind other slower rivals.

Regarding gaming performance, the Ballistix Max DDR4-5100 is right up there with the best. The memory kit was only a few decimal points from matching the T-Force Xtreem ARGB DDR4-3600 C14’s performance.

Overclocking and Latency Tuning

Image 1 of 2

(Image credit: Tom’s Hardware)

Image 2 of 2

Crucial Ballistix Max DDR4-5100 C19 (Image credit: Tom’s Hardware)

After some thorough testing, we determined that our Ryzen 5 3600 sample has hit a wall with DDR4-5100. The chip simply wouldn’t budge beyond that frequency. Sadly, we’re still in the middle of the great Ryzen 5000 shortage, so finding a Zen 3 processor at a reasonable price is practically a wild-goose chase. Rest assured that we will definitely revisit the overlocking headroom aspect of the Ballistix Max DDR4-5100 once we get our hands on a more proficient Intel or AMD processor.

Lowest Stable Timings

Memory Kit DDR4-3600 (1.46V) DDR4-4000 (1.45V) DDR4-4400 (1.45) DDR4-4500 (1.50) DDR4-4600 (1.55V) DDR4-4666 (1.56V) DDR4-5100 (1.60V)
Crucial Ballistix Max DDR4-5100 C19 N/A N/A N/A N/A N/A N/A 17-25-25-48 (2T)
Thermaltake ToughRAM RGB DDR4-4600 C19 N/A N/A N/A N/A 18-24-24-44 (2T) 20-26-26-45 (2T) N/A
Patriot Viper 4 Blackout DDR4-4400 C18 N/A N/A 17-25-25-45 (2T) 21-26-26-46 (2T) N/A N/A N/A
Klev Cras XR DDR4-4000 C19 N/A 18-22-22-42 (2T) 19-25-25-45 (2T) N/A N/A N/A N/A
TeamGroup T-Force Xtreem ARGB DDR4-3600 C14 13-14-14-35 (2T) N/A 19-19-19-39 (2T) N/A N/A N/A N/A

It isn’t every day that we get a memory kit with the caliber of the Ballistix Max DDR4-5100 in our labs. While we were eager to pump huge amounts of voltage into the memory to see how high it’ll go, we also wanted to preserve its integrity. For academic purposes, we’ve increased the DRAM voltage from the XMP default of 1.5V to 1.6V to get some headroom to optimize the timings. Logically, 1.6V is not a voltage that we would recommend for daily usage.

The Ballistix Max DDR4-5100 had no problems running stably with a CAS Latency of 17, which was pretty amazing considering the frequency that the memory operates at. While it was possible to drop both the tRCD and tRP from 26 to 25, we didn’t have any luck with the tRAS, though. Any value below 48 wasn’t stable. The final outcome resulted in 17-25-25-48.

Bottom Line

The Ballistix Max DDR4-5100 isn’t your typical memory kit, so the set-it-and-forget-it approach will not fly here. First and foremost, you’ll need to own a processor with a competent IMC to run DDR4-5100 in conjunction with a motherboard that supports that frequency. The memory will likely require a bit of patience and manual finetuning too, which might not be everyone’s cup of tea. If you’re not into that type of activity, you’ll probably be better served by a mainstream kit that doesn’t push the frequency boundaries.

Crucial’s lightning-fast memory will in all likelihood appeal to professional overclockers that need quality memory to break world records, or that inner circle of elite enthusiasts that love exotic hardware or simply want that last percent of performance that’s on the table.

We’re nearing the end of the DDR4 era, so the Ballistix Max DDR4-5100 could be the highest-frequency DDR4 memory kit that we see before DDR5 hits the market next year. Crucial sells the Ballistix Max DDR4-5100 for $899.99. With that kind of money, you could probably put together an entire gaming PC. Crucial produced the Ballistix Max DDR4-5100 kits in limited quantity, so they may ultimately turn into a collector’s item.

Read the full article at Tom's Hardware

brands: 11  ADATA  AMD  AORUS  ASRock  BALLISTIX  Best  Caliber  Corsair  Crucial  Crucial Ballistix  Dual  Fly  G.Skill  Gigabyte  Infinity  Intel  Micron  Microsoft  MSI  New  Office  other  Pelican  Premium  Profile  RTX  Thermaltake  Tom  Value  Viper  
media: Tom's Hardware  
keywords: Core i7  Core i9  Gaming  Memory  Motherboard  PC  Review  Ryzen  Zen 3  

Related posts


Notice: Undefined variable: all_related in /var/www/vhosts/rondea.com/httpdocs/wp-content/themes/rondea-2-0/single-article.php on line 88

Notice: Undefined variable: all_related in /var/www/vhosts/rondea.com/httpdocs/wp-content/themes/rondea-2-0/single-article.php on line 88

Related Products



Notice: Undefined variable: all_related in /var/www/vhosts/rondea.com/httpdocs/wp-content/themes/rondea-2-0/single-article.php on line 91

Warning: Invalid argument supplied for foreach() in /var/www/vhosts/rondea.com/httpdocs/wp-content/themes/rondea-2-0/single-article.php on line 91