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QEMU

19GB

▲ 500 ▼

Release date ≈ Q4 2017.

Average Bench: 83.7% (59th of 132)

Based on 80 user benchmarks.  Model: QEMU QEMU 19GB
Poor: 39%Average: 83.7% Great: 140%

Popular builds with this RAM

Very good average bench

The QEMU 19GB averaged just 16.3% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the QEMU 19GB near the top of the comparison list.

Strengths

Avg. 16 Core Read Bench 35.8GB/s
Avg. 16 Core Mixed IO Bench 30.7GB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the QEMU 19GB is 102%. This is a particularly wide range which indicates that the QEMU 19GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 242ns
Avg. 1 Core Read Bench 14.8GB/s

Average Bench

(Based on 80 samples)
Rank 5983.7%
Min Avg Max
14.8 MC Read 35.8 66.2
9.05 MC Write 29.6 62.5
11.4 MC Mixed 30.7 56.7
91.6% 32 GB/s
Min Avg Max
5.9 SC Read 14.8 27
2.91 SC Write 19.5 40
3.82 SC Mixed 19.3 40.7
51% 17.8 GB/s
Min Avg Max
65.1 Latency 242 190
16.6% 242 ns
User Benchmarks BenchMulti coreSingle coreLatency
The fastest RAM (mainstream) averages a speed of 100%
0, 0 MHz
16384, 3664 MB
162% Outstanding
MC Read 63.2
MC Write 66.2
MC Mixed 57.4
178% 62.3 GB/s
SC Read 35.1
SC Write 45.8
SC Mixed 36.2
112% 39 GB/s
Latency 106
38% 106 ns
0, 0 MHz
16384, 3664 MB
124% Outstanding
MC Read 66.6
MC Write 27
MC Mixed 45
132% 46.2 GB/s
SC Read 29.7
SC Write 26.1
SC Mixed 41.6
93% 32.5 GB/s
Latency 61.9
65% 61.9 ns
0, 0 MHz
16384, 3616 MB
119% Outstanding
MC Read 58.4
MC Write 35.9
MC Mixed 41.4
129% 45.2 GB/s
SC Read 23.5
SC Write 25.1
SC Mixed 33.4
78% 27.3 GB/s
Latency 80.7
50% 80.7 ns
0, 0 MHz
16384, 3616 MB
104% Outstanding
MC Read 39.2
MC Write 38.3
MC Mixed 36.2
108% 37.9 GB/s
SC Read 23.8
SC Write 38.3
SC Mixed 31.5
89% 31.2 GB/s
Latency 81.4
49% 81.4 ns
0, 0 MHz
16384, 3616 MB
96.2% Outstanding
MC Read 38.5
MC Write 33.2
MC Mixed 34.5
101% 35.4 GB/s
SC Read 20.1
SC Write 34.9
SC Mixed 28.5
80% 27.8 GB/s
Latency 93.8
43% 93.8 ns
0, 0 MHz
16384, 3616 MB
87.9% Excellent
MC Read 32
MC Write 29
MC Mixed 29.7
86% 30.2 GB/s
SC Read 27.4
SC Write 40.7
SC Mixed 29.7
93% 32.6 GB/s
Latency 70.9
56% 70.9 ns
0, 0 MHz
16384, 3616 MB
75.3% Very good
MC Read 26.7
MC Write 28
MC Mixed 25.6
76% 26.8 GB/s
SC Read 21.1
SC Write 29.6
SC Mixed 24.3
71% 25 GB/s
Latency 96.3
42% 96.3 ns
0, 0 MHz
16384, 3616 MB
37.6% Below average
MC Read 16.3
MC Write 11.5
MC Mixed 14.3
40% 14 GB/s
SC Read 9.4
SC Write 4.6
SC Mixed 7.5
20% 7.17 GB/s
Latency 117
34% 117 ns
80 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 68,288,825 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 19GB Builds (Compare 621 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 83%
Aircraft carrier
Desktop
Desktop 73%
Battleship
Workstation
Workstation 73%
Battleship

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

CPU
KVM processorCommonBench 64%, 2,228 samples43x
Ryzen 7 3700X 8-CoreAMDBench 76%, 455 samples21x
Ryzen 9 5900X 12-CoreAMDBench 92%, 160 samples13x
GPU
GTX 1080-TiNvidia  $237Bench 124%, 840,268 samples37x
RTX 3060-TiNvidia  $399Bench 128%, 442,467 samples31x
GTX 1080Nvidia  $195Bench 102%, 1,082,454 samples28x
SSD
HARDDISK 2TBQemuBench 64%, 25 samples19x
HARDDISK 500GBQemuBench 59%, 94 samples18x
980 NVMe PCIe M.2 1TBSamsung  $75Bench 251%, 262,559 samples16x
RAM
19GBQEMUBench 84%, 80 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 124% - Outstanding Total price: $237

Popular 19GB systems:

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