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Dell Precision 7820 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 (34th percentile). This means that out of 100 PCs with exactly the same components, 66 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 63.3%, this CPU's suitability for 3D gaming is above average.
Boot Drive98.1% 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.
Memory96GB is enough RAM to run any version of Windows and it's far more than any current game requires. 96GB 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 7820 Tower  (all builds)
MotherboardDell 0804P1
Memory85.8 GB free of 96 GB @ 2.7 GHz
Display3000 x 2000 - 32 Bit colors, 1920 x 1200 - 32 Bit colors
OSWindows 10
BIOS Date20200504
Uptime3 Days
Run DateNov 18 '20 at 10:56
Run Duration139 Seconds
Run User GBR-User
Background CPU7%

 PC Performing below expectations (34th percentile)

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

Processor BenchNormalHeavyServer
Intel Xeon Gold 5120
CPU0, 1 CPU, 14 cores, 28 threads
Base clock 2.2 GHz, turbo 2.15 GHz (avg)
Performing way below expectations (8th percentile)
63.3% Good
Memory 68.1
1-Core 80.1
2-Core 153
58% 100 Pts
4-Core 314
8-Core 610
55% 462 Pts
64-Core 1,498
93% 1,498 Pts
Poor: 63%
This bench: 63.3%
Great: 73%
Drives BenchSequentialRandom 4kDeep queue 4k
Avago MR9440-8i 1TB
118GB free (System drive)
Firmware: 5.10
SusWrite @10s intervals: 445 415 435 412 442 421 MB/s
Performing below expectations (37th percentile)
98.1% Outstanding
Read 477
Write 448
Mixed 405
SusWrite 428
99% 440 MB/s
4K Read 27.5
4K Write 73.4
4K Mixed 37.8
129% 46.2 MB/s
DQ Read 297
DQ Write 277
DQ Mixed 300
222% 291 MB/s
Poor: 87%
This bench: 98.1%
Great: 116%
Avago MR9440-8i 4TB
3TB free
Firmware: 5.10
SusWrite @10s intervals: 191 191 194 190 194 189 MB/s
Performing above expectations (62nd percentile)
108% Outstanding
Read 186
Write 188
Mixed 104
SusWrite 191
122% 167 MB/s
4K Read 2.3
4K Write 3.4
4K Mixed 1
270% 2.23 MB/s
Poor: 8%
This bench: 108%
Great: 116%
Avago MR9440-8i 4TB
3TB free
Firmware: 5.10
SusWrite @10s intervals: 184 182 187 178 187 182 MB/s
Performing as expected (56th percentile)
105% Outstanding
Read 183
Write 184
Mixed 102
SusWrite 184
120% 163 MB/s
4K Read 2.4
4K Write 3.3
4K Mixed 1
272% 2.23 MB/s
Poor: 8%
This bench: 105%
Great: 116%
Memory Kit BenchMulti coreSingle coreLatency
Hynix HMA82GR7JJR8N-VK 6x16GB
6 of 12 slots used
96GB DIMM DDR4 2666 MHz clocked @ 2400 MHz
Performing below potential (7th percentile) - Ensure that the top XMP BIOS profile is enabled: How to enable XMP
133% Outstanding
MC Read 50.1
MC Write 63.8
MC Mixed 52.2
158% 55.4 GB/s
SC Read 6.4
SC Write 16.8
SC Mixed 9.2
31% 10.8 GB/s
Latency 106
38% 106 ns
Poor: 133%
This bench: 133%
Great: 167%

 System Memory Latency Ladder

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

Typical Precision 7820 Tower Builds (Compare 766 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 49%
Yacht
Desktop
Desktop 74%
Battleship
Workstation
Workstation 54%
Yacht

System: Dell Precision 7820 Tower

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