Average Bench: 47.1% (63rd of 70)

Based on 430 user benchmarks.  Model: Corsair XMS3 CMX16GX3M4A1333C9 4x4GB

Below average average bench

The Corsair XMS3 DDR3 1333 C9 4x4GB averaged 52.8% lower than the peak scores attained by the group leaders. This isn't a great result which indicates that there are much faster alternatives on the comparison list.

Strengths

Avg. Physical RAM Latency 71.7ns
Avg. 16 Core Read Bench 16.9GB/s

Good consistency

The range of scores (95th - 5th percentile) for the Corsair XMS3 DDR3 1333 C9 4x4GB is 25.1%. This is a relatively narrow range which indicates that the Corsair XMS3 DDR3 1333 C9 4x4GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 12.5GB/s
Avg. 1 Core Write Bench 14.4GB/s
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Average Bench

(Based on 430 samples)
Min Avg Max
12.6 MC Read 16.9 19
6.86 MC Write 16.3 19.7
11.5 MC Mixed 15.2 16.9
46.1% 16.1 GB/s
Min Avg Max
6.2 SC Read 12.5 15.5
6.05 SC Write 14.4 19.8
7.8 SC Mixed 14.4 18.1
39.3% 13.8 GB/s
Min Avg Max
60.8 Latency 71.7 102
55.8% 71.7 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
4 of 4 slots used
16GB DIMM DDR3 clocked @ 1333 MHz
MC Read 19
MC Write 19.7
MC Mixed 16.9
53% 18.5 GB/s
SC Read 15.8
SC Write 19.8
SC Mixed 18.1
51% 17.9 GB/s
Latency 65.9
61% 65.9 ns
4 of 4 slots used
16GB DIMM DDR3 clocked @ 1333 MHz
MC Read 17.8
MC Write 18.6
MC Mixed 16.7
51% 17.7 GB/s
SC Read 14.3
SC Write 17.1
SC Mixed 16.6
46% 16 GB/s
Latency 68.8
58% 68.8 ns
4 of 4 slots used
16GB DIMM DDR3 1333 MHz
MC Read 17.5
MC Write 17.3
MC Mixed 15.7
48% 16.8 GB/s
SC Read 14.9
SC Write 18
SC Mixed 17.6
48% 16.8 GB/s
Latency 61.9
65% 61.9 ns
4 of 4 slots used
16GB DIMM DDR3 clocked @ 1333 MHz
MC Read 18
MC Write 17.1
MC Mixed 15.3
48% 16.8 GB/s
SC Read 13.8
SC Write 14.9
SC Mixed 14.9
42% 14.5 GB/s
Latency 74.6
54% 74.6 ns
4 of 4 slots used
16GB DIMM DDR3 1333 MHz
MC Read 14.5
MC Write 15.6
MC Mixed 14.5
42% 14.9 GB/s
SC Read 11.8
SC Write 13.2
SC Mixed 14.2
37% 13.1 GB/s
Latency 74
54% 74 ns
4 of 4 slots used
16GB DIMM DDR3 clocked @ 1333 MHz
MC Read 16.1
MC Write 15.3
MC Mixed 13.8
43% 15.1 GB/s
SC Read 9.4
SC Write 11.2
SC Mixed 9.6
29% 10.1 GB/s
Latency 88.3
45% 88.3 ns
430 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 6,352,478 RAM Kits tested.

Typical XMS3 DDR3 1333 C9 4x4GB Builds (Compare 2,057 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 12%
Tree trunk
Desktop
Desktop 59%
Gunboat
Workstation
Workstation 40%
Speed boat

System: Dell XPS 8300

EDIT WITH CUSTOM PC BUILDER Value: 72% - Very good Total price: $381

Popular XMS3 DDR3 1333 C9 4x4GB systems:

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Memory Kit Rankings (Price vs Performance) January 2018 RAM Rankings.

Welcome to our DDR4 Memory Kit comparison. We calculate effective RAM speed which measures performance for typical desktop users. Effective speed is adjusted by cost per GB to yield value for money. Calculated values don't always tell the whole picture so we check them against thousands of individual user ratings. The customizable table below combines these factors and more to bring you the definitive list of top Memory Kits. Share your opinion by voting. [RAMPro]

 Comments

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

 Frequently Asked Questions

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i7-7700K $318Nvidia GTX 1070 $430Samsung 850 Evo 250GB $88
AMD Ryzen 7 1700 $290Nvidia GTX 1060-6GB $275Samsung 850 Evo 500GB $140
Intel Core i5-7600K $210AMD RX 480 $400Samsung 850 Pro 256GB $110
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $205SanDisk Extreme 64GB $50
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $931SanDisk Extreme 32GB $22
Seagate Barracuda 7200.14 1TB $53Corsair Vengeance LPX DDR4 3200 C16 2x8GB $220SanDisk Ultra Fit 32GB $12
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