Dell Precision 7920 Tower

Performance Results

Benchmarks - missing GPU
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
PC StatusOverall this PC is performing below expectations (23rd percentile). This means that out of 100 PCs with exactly the same components, 77 performed better. The overall PC percentile is the average of each of its individual components. Use the charts in the benchmark sections of this report to identify problem areas.
ProcessorWith a good single core score, this CPU can easily handle the majority of general computing tasks. Additionally this processor can handle moderate workstation, and even light server workloads. Finally, with a gaming score of 62.5%, this CPU's suitability for 3D gaming is above average.
Boot Drive81.8% is a very good SSD score. This drive is suitable for moderate workstation use, it will facilitate fast boots, responsive applications and ensure minimum IO wait times.
Memory32GB is enough RAM to run any version of Windows and it's far more than any current game requires. 32GB will also allow for large file and system caches, virtual machine hosting, software development, video editing and batch multimedia processing.
OS VersionAlthough Windows 10 is not the most recent version of Windows, it remains a great option.
SystemDell Precision 7920 Tower  (all builds)
MotherboardDell 0RN4PJ
Memory18.1 GB free of 32 GB @ 2.7 GHz
Display2560 x 1440 - 32 Bit couleurs, 2560 x 1440 - 32 Bit couleurs
OSWindows 10
BIOS Date20191015
Uptime4.8 Days
Run DateAug 29 '22 at 19:00
Run Duration200 Seconds
Run User FRA-User
Background CPU6%

 PC Performing below expectations (23rd percentile)

Actual performance vs. expectations. The graphs show user score (x) vs user score frequency (y).

Processor BenchNormalHeavyServer
1st CPU: Intel Xeon Gold 6128
CPU0, 2 CPU, 12 cores, 24 threads
Base clock 3.4 GHz, turbo 3.15 GHz (avg)
Performing way below expectations (5th percentile)
62.5% Good
Memory 49.4
1-Core 95.2
2-Core 194
60% 113 Pts
4-Core 404
8-Core 724
68% 564 Pts
64-Core 1,811
112% 1,811 Pts
Poor: 62%
This bench: 62.5%
Great: 84%
Drives BenchSequentialRandom 4kDeep queue 4k
Samsung 860 Pro 512GB-$150
27GB free (System drive)
Firmware: RVM01B6Q
SusWrite @10s intervals: 305 231 196 169 148 128 MB/s
Performing way below expectations (7th percentile)
81.8% Excellent
Read 457
Write 289
Mixed 370
SusWrite 196
73% 328 MB/s
4K Read 28.4
4K Write 59.3
4K Mixed 35.6
120% 41.1 MB/s
DQ Read 384
DQ Write 255
DQ Mixed 312
235% 317 MB/s
Poor: 79%
This bench: 81.8%
Great: 133%
Samsung 860 Evo 250GB-$52
54GB free
Firmware: RVT03B6Q
SusWrite @10s intervals: 408 323 313 307 309 309 MB/s
Performing below expectations (31st percentile)
94.2% Outstanding
Read 444
Write 440
Mixed 437
SusWrite 328
93% 412 MB/s
4K Read 32.7
4K Write 57.3
4K Mixed 38.9
130% 43 MB/s
DQ Read 386
DQ Write 333
DQ Mixed 353
266% 357 MB/s
Poor: 75%
This bench: 94.2%
Great: 128%
Liteon CV8-CE256-11 SATA 256GB
19GB free
Firmware: C18110B
Relative performance n/a - sequential test incomplete
Read 453
Write 415
Mixed 406
95% 425 MB/s
4K Read 27.7
4K Write 54.7
4K Mixed 34.9
116% 39.1 MB/s
DQ Read 380
DQ Write 333
DQ Mixed 129
159% 281 MB/s
Poor: 54% Great: 108%
WD Blue 1TB (2012)-$35
529GB free
Firmware: 02.01A02
SusWrite @10s intervals: 149 157 157 158 159 157 MB/s
Performing above expectations (73rd percentile)
94.8% Outstanding
Read 174
Write 120
Mixed 108
SusWrite 156
103% 140 MB/s
4K Read 1.2
4K Write 2.7
4K Mixed 1.2
233% 1.7 MB/s
Poor: 52%
This bench: 94.8%
Great: 109%
Memory Kit BenchMulti coreSingle coreLatency
Hynix HMA81GR7AFR8N-VK 4x8GB
4 of 24 slots used
32GB DIMM DDR4 clocked @ 2666 MHz
Performing way below expectations (2nd percentile)
35.6% Below average
MC Read 19.8
MC Write 9.4
MC Mixed 11.8
39% 13.7 GB/s
SC Read 6
SC Write 6.3
SC Mixed 6.5
18% 6.27 GB/s
Latency 163
24% 163 ns
Poor: 39%
This bench: 35.6%
Great: 113%

 System Memory Latency Ladder

L1/L2/L3 CPU cache and main memory (DIMM) access latencies in nano seconds

Typical Precision 7920 Tower Builds (Compare 814 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 56%
Gunboat
Desktop
Desktop 81%
Aircraft carrier
Workstation
Workstation 74%
Battleship

System: Dell Precision 7920 Tower

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