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QEMU

8x16GB

▲ 500 ▼

Release date ≈ Q1 2017.

Average Bench: 107% (4th of 115)

Based on 53 user benchmarks.  Model: QEMU 8x16GB
Poor: 39%Average: 107% Great: 249%

Popular builds with this RAM

Outstanding average bench

The QEMU 8x16GB averaged 6.7% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the QEMU 8x16GB near the top of the comparison list.

Strengths

Avg. 16 Core Read Bench 45.9GB/s
Avg. 16 Core Mixed IO Bench 45GB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the QEMU 8x16GB is 210%. This is a particularly wide range which indicates that the QEMU 8x16GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 9.4GB/s
Avg. Physical RAM Latency 138ns
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Average Bench

(Based on 53 samples)
Rank 4107%
Min Avg Max
13.6 MC Read 45.9 104
7.58 MC Write 40.9 108
10.6 MC Mixed 45 126
125% 43.9 GB/s
Min Avg Max
3.38 SC Read 9.4 19.8
2.07 SC Write 12.3 24.3
2.41 SC Mixed 13 32.5
33% 11.5 GB/s
Min Avg Max
86.2 Latency 138 245
29.1% 138 ns
User Benchmarks BenchMulti coreSingle coreLatency
The fastest RAM (mainstream) averages a speed of 100%
8 of 8 slots used
128GB DIMM RAM
550% Outstanding
MC Read 458
MC Write 101
MC Mixed 143
669% 234 GB/s
SC Read 35.6
SC Write 52.5
SC Mixed 40.2
122% 42.8 GB/s
Latency 118
34% 118 ns
8 of 8 slots used
128GB DIMM RAM
295% Outstanding
MC Read 126
MC Write 117
MC Mixed 130
355% 124 GB/s
SC Read 15.1
SC Write 40.2
SC Mixed 26.5
78% 27.3 GB/s
Latency 124
32% 124 ns
8 of 8 slots used
128GB DIMM RAM
107% Outstanding
MC Read 56.7
MC Write 35.9
MC Mixed 41.6
128% 44.7 GB/s
SC Read 8.2
SC Write 9.5
SC Mixed 10.2
26% 9.3 GB/s
Latency 139
29% 139 ns
8 of 8 slots used
128GB DIMM RAM
78.2% Very good
MC Read 48.4
MC Write 22.9
MC Mixed 29
96% 33.4 GB/s
SC Read 5.3
SC Write 2.1
SC Mixed 2.7
10% 3.37 GB/s
Latency 223
18% 223 ns
8 of 8 slots used
128GB DIMM RAM
77.6% Very good
MC Read 41.5
MC Write 25.8
MC Mixed 29.5
92% 32.3 GB/s
SC Read 8.4
SC Write 3.4
SC Mixed 4.4
15% 5.4 GB/s
Latency 124
32% 124 ns
8 of 8 slots used
128GB DIMM RAM
60.7% Good
MC Read 32.3
MC Write 16.7
MC Mixed 25.8
71% 24.9 GB/s
SC Read 4.8
SC Write 7.1
SC Mixed 6.4
17% 6.1 GB/s
Latency 175
23% 175 ns
8 of 8 slots used
128GB DIMM RAM
40.1% Average
MC Read 20.6
MC Write 11.3
MC Mixed 14.5
44% 15.5 GB/s
SC Read 6.4
SC Write 8.1
SC Mixed 5.2
19% 6.57 GB/s
Latency 141
28% 141 ns
53 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 67,153,793 RAM Kits tested

Custom PC Builder (Start a new build) Build your perfect PC: compare component prices, popularity, speed and value for money

CHOOSE A COMPONENT:

CPU GPU SSD HDD RAM MBD
Typical 8x16GB Builds (Compare 608 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 84%
Aircraft carrier
Desktop
Desktop 73%
Battleship
Workstation
Workstation 75%
Battleship

System: QEMU Standard PC (Q35 + ICH9, 2009)

CPU
KVM processorCommonBench 64%, 2,228 samples42x
Ryzen 7 3700X 8-CoreAMDBench 76%, 455 samples20x
Ryzen 9 5950X 16-CoreAMDBench 94%, 174 samples13x
GPU
GTX 1080-TiNvidia  $485Bench 124%, 840,268 samples37x
RTX 3060-TiNvidia  $340Bench 128%, 442,467 samples29x
GTX 1080Nvidia  $195Bench 102%, 1,082,454 samples28x
SSD
HARDDISK 2TBQemuBench 65%, 24 samples19x
HARDDISK 500GBQemuBench 59%, 94 samples18x
980 NVMe PCIe M.2 1TBSamsung  $90Bench 251%, 262,559 samples16x
RAM
8x16GBQEMUBench 107%, 53 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 60% - Good Total price: $485

Popular 8x16GB systems:

How Fast Is Your RAM? (Bench your build) Size up your PC in less than a minute

Welcome to our PC speed test tool. UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best value for money upgrades.

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  • - CPU tests include: integer, floating and string
  • - GPU tests include: six 3D game simulations
  • - Drive tests include: read, write, sustained write and mixed IO
  • - RAM tests include: single/multi core bandwidth and latency
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Memory Kit Rankings (Price vs Performance) May 2024 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.

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115 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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 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $254Nvidia RTX 4060 $293Crucial MX500 250GB $39
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $175Nvidia RTX 4070 $550Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32Corsair Vengeance LPX DDR4 3000 C15 2x8GB $45SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $62G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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