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Corsair CMK16GX4M2B3000C15(|B|R|W)

Vengeance LPX DDR4 3000 C15 2x8GB

Average Bench: 82% (51st of 113)

Based on 387,385 user benchmarks.  Models: Corsair Vengeance LPX CMK16GX4M2B3000C15 2x8GB, Unknown? CMK16GX4M2B3000C15 2x8GB
Poor: 52%Average: 82% Great: 104%

Popular builds with this RAM

Very good average bench

The Corsair Vengeance LPX DDR4 3000 C15 2x8GB averaged just 18.0% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Corsair Vengeance LPX DDR4 3000 C15 2x8GB near the top of the comparison list.

Strengths

Avg. 16 Core Read Bench 32.3GB/s
Avg. 16 Core Write Bench 29.1GB/s

Below average consistency

The range of scores (95th - 5th percentile) for the Corsair Vengeance LPX DDR4 3000 C15 2x8GB is 52.1%. This is a relatively wide range which indicates that the Corsair Vengeance LPX DDR4 3000 C15 2x8GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 75.2ns
Avg. 1 Core Read Bench 20GB/s
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Average Bench

(Based on 387,385 samples)
Rank 5182%
Min Avg Max
17.5 MC Read 32.3 41.6
16.4 MC Write 29.1 39.5
15.9 MC Mixed 26.6 33.9
83.8% 29.3 GB/s
Min Avg Max
12.5 SC Read 20 25.7
14.8 SC Write 28.2 41.4
14.3 SC Mixed 25.1 32.5
69.9% 24.5 GB/s
Min Avg Max
50.5 Latency 75.2 104
53.2% 75.2 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 2 slots used
16GB DIMM DDR4 3200 MHz clocked @ 1600 MHz
110% Outstanding
MC Read 44.3
MC Write 41.7
MC Mixed 34.8
115% 40.3 GB/s
SC Read 28.2
SC Write 36.9
SC Mixed 29.4
90% 31.5 GB/s
Latency 71.4
56% 71.4 ns
2 of 4 slots used
16GB DIMM DDR4 3200 MHz clocked @ 1600 MHz
96.4% Outstanding
MC Read 39.8
MC Write 31.3
MC Mixed 33.6
100% 34.9 GB/s
SC Read 24.3
SC Write 33.8
SC Mixed 26.9
81% 28.3 GB/s
Latency 69.9
57% 69.9 ns
387,385 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 30,975,567 RAM Kits tested.

 Prices

Approx. $73 @ launch in Oct '14
AmazonUS CMK16GX4M2B3000C15 $6949 mins
AmazonUS CMK16GX4M2B3000C15W $694 hrs
OutletPCUS CMK16GX4M2B3000C15 $755 months
OutletPCUS CMK16GX4M2B3000C15R $755 months
OutletPCUS CMK16GX4M2B3000C15W $8012 months
EbayUS CMK16GX4M2B3000C15 $8010 mins
AmazonUS CMK16GX4M2B3000C15R $833 months
AmazonUS CMK16GX4M2B3000C15B $832 months
OutletPCUS CMK16GX4M2B3000C15B $14020 months
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Typical Vengeance LPX DDR4 3000 C15 2x8GB Builds (Compare 34,919 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 97%
Nuclear submarine
Desktop
Desktop 88%
Aircraft carrier
Workstation
Workstation 92%
Nuclear submarine

Motherboard: Asus ROG STRIX B450-F GAMING - $129

CPU
Ryzen 5 3600AMD  $160Bench 85%, 376,388 samples8,758x
Ryzen 7 2700XAMD  $227Bench 83%, 300,234 samples5,716x
Ryzen 7 3700XAMD  $280Bench 88%, 252,527 samples4,250x
GPU
RTX 2070S (Super)Nvidia  $510Bench 112%, 225,774 samples3,231x
RX 5700-XTAMD  $370Bench 107%, 187,079 samples2,856x
RTX 2060Nvidia  $320Bench 85%, 217,821 samples2,502x
SSD
860 Evo 500GBSamsung  $70Bench 109%, 356,825 samples1,765x
970 Evo Plus NVMe PCIe M.2 500GBSamsung  $100Bench 293%, 156,796 samples1,291x
970 Evo NVMe PCIe M.2 500GBSamsung  $85Bench 275%, 191,483 samples1,159x
RAM
Vengeance LPX DDR4 3000 C15 2x8GBCorsair  $69Bench 82%, 387,385 samples2,336x
EDIT WITH CUSTOM PC BUILDER Value: 63% - Good Total price: $938

Popular Vengeance LPX DDR4 3000 C15 2x8GB compatible motherboards:

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Memory Kit Rankings (Price vs Performance) August 2020 RAM Rankings.

We calculate effective RAM speed which measures performance for typical desktop users. Effective speed is adjusted by current cost per GB to yield value for money. Our calculated values are checked against thousands of individual user ratings. The customizable table below combines these factors to bring you the definitive list of top Memory Kits. [RAMPro]

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Group Test Results

  • Best user rated - User sentiment trumps benchmarks for this comparison.
  • Best value for money - Value for money is based on real world performance.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.

 Comments

RAMPro
Avatar level
1,235

Official site www.corsair.com/...

Added 4 years ago.
USA-User
Avatar level
6,748

Good (edit your comment) Add link

1 month ago.

I run at 3200 easy with 16-17-17-17-35 1T. Super good ram. I did 3 mem86 tests and no errors reported, very stable. These sticks are made to run XMP at 3000mhz at 15-17-17-35 as advertised.

DEU-User
Avatar level
4,269

Excellent

3 months ago.

no probs with zen+ , running 3133 MHz Cl14 :)

GRC-User
Avatar level
2,329

Poor

23 months ago.

My first Kit was problematic had to RMA and the one stick that worked, couldnt get past 3100mhz. (had random crashes at 3000 as well) This RMA kit, dont know wth is good about it. I pushed it until this time @ 3500mhz with C15 and crazy timings still is rock....

PRT-User
Avatar level
2,004

Good

8 months ago.

Best buck for speed and latency

ColdSpy
Avatar level
326

Excellent

9 months ago.

Might be a tempting buy for most but suggested to pay little more for DDR4 3200 CL16 one which is better for current Zen 2 CPUs.

ViceCity
Avatar level
102

Terrible

2 years ago.

can't do cl14

mazinga
Avatar level
50

Average

17 months ago.

It does the job

nas05
Avatar level
14

Excellent

2 years ago.

luvly jubbly

Kanade
Avatar level
12

Good

7 months ago.

Great value, works fine but only on XMP

OPMSIronMan
Avatar level
10

Average

2 years ago.

my G.SKILL Ripjaws V DDR4 2800 C16 2x8GB performs better than the average of this one and better than the highest result for this one ;) I run mine at 3200 15-15-36 1T 1.35v for ---LESS MONEY--- lol!

Deal  amzn.to/...

VexeI
Avatar level
8

Excellent

16 months ago.

blazing fast

kavaltiia
Avatar level
8

Good

7 months ago.

works fine for loading wow

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Speed Comparisons

vs Corsair Vengeance LPX DDR4 3200 C16 2x8GB
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113 Memory Kits (Compared) Thousands of user benchmarks compiled into one comparison list.

See how consistently different RAM Kits perform with varying real world conditions. The charts also illustrate overall performance, popularity and rank.

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HDDRAMUSB
Seagate Barracuda 1TB (2016) $42Corsair Vengeance LPX DDR4 3200 C16 2x8GB $60SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $34Corsair Vengeance LPX DDR4 3000 C15 2x8GB $69SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $681SanDisk Extreme 16GB $24
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