Dell Precision 7820 Tower

Performance Results

Gaming 72%
Desktop 84%
Aircraft carrier
Workstation 63%
PC StatusOverall this PC is performing below expectations (32nd percentile). This means that out of 100 PCs with exactly the same components, 68 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 light workstation, and even some light server workloads. Finally, with a gaming score of 73.7%, this CPU's suitability for 3D gaming is good.
Graphics90.2% is a very good 3D score, it's the business. This GPU can handle recent 3D games at high resolutions and ultra detail levels.
Boot Drive226% is an exceptional SSD score. This drive is suitable for heavy workstation use, it will facilitate fast boots, responsive applications and allow for fast transfers of multi-gigabyte files.
Memory64GB is enough RAM to run any version of Windows and it's far more than any current game requires. 64GB will also allow for large file and system caches, virtual machine hosting, software development, video editing and batch multimedia processing.
OS VersionWindows 10 is the most recent version of Windows, and the best to date in our opinion.
SystemDell Precision 7820 Tower  (all builds)
MotherboardDell 0804P1
Memory47.1 GB free of 64 GB @ 3.2 GHz
Display3840 x 2160 - 32 Bit colors
OSWindows 10
BIOS Date20200730
Uptime1 Days
Run DateApr 09 '21 at 00:12
Run Duration110 Seconds
Run User USA-User
Background CPU2%

 PC Performing below expectations (32nd percentile)

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

Processor Bench Normal Heavy Server
Intel Xeon Gold 5222
CPU0, 1 CPU, 4 cores, 8 threads
Base clock 3.8 GHz, turbo 3.85 GHz (avg)
Performing as expected (44th percentile)
73.7% Very good
Memory 73.4
1-Core 118
2-Core 217
78% 136 Pts
4-Core 398
8-Core 608
64% 503 Pts
64-Core 607
41% 607 Pts
Poor: 68%
This bench: 73.7%
Great: 81%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Nvidia Quadro RTX 4000
Dell(1028 12A0) ≥ 4GB
CLim: 2100 MHz, MLim: 3250 MHz, Ram: 8GB, Driver: 461.09
Performing below potential (10th percentile) - GPU OC Guide
90.2% Outstanding
Lighting 112
Reflection 129
Parallax 125
91% 122 fps
MRender 167
Gravity 100
Splatting 110
89% 126 fps
Poor: 89%
This bench: 90.2%
Great: 98%
Drive Bench Sequential Random 4k Deep queue 4k
Nvme PC601A SK h 1TB
787GB free (System drive)
Firmware: 2111 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 822 1234 1296 1309 1309 1306 MB/s
Performing as expected (50th percentile)
226% Outstanding
Read 1,448
Write 1,621
Mixed 794
SusWrite 1,213
285% 1,269 MB/s
4K Read 39.1
4K Write 165
4K Mixed 47.4
208% 83.9 MB/s
DQ Read 632
DQ Write 779
DQ Mixed 429
400% 613 MB/s
Poor: 158%
This bench: 226%
Great: 256%
Memory Kit Bench Multi core Single core Latency
Samsung M393A2K43DB3-CWE 4x16GB
4 of 12 slots used
64GB DIMM DDR4 3200 MHz clocked @ 2934 MHz
Performing below potential (24th percentile) - Ensure that the top XMP BIOS profile is enabled: How to enable XMP
94.2% Outstanding
MC Read 24.4
MC Write 58.4
MC Mixed 30.2
108% 37.7 GB/s
SC Read 7.7
SC Write 20.5
SC Mixed 10.7
37% 13 GB/s
Latency 93.8
43% 93.8 ns
Poor: 44%
This bench: 94.2%
Great: 129%

 System Memory Latency Ladder

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

Typical Precision 7820 Tower Builds (Compare 311 builds) See popular component choices, score breakdowns and rankings.
Gaming 47%
Desktop 69%
Battle cruiser
Workstation 52%

System: Dell Precision 7820 Tower

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