Dell Precision 7820 Tower

Performance Results

Benchmarks - missing SSD
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
PC StatusOverall this PC is performing as expected (57th percentile). This means that out of 100 PCs with exactly the same components, 43 performed better. The overall PC percentile is the average of each of its individual components.
ProcessorWith a brilliant single core score, this CPU is the business: It demolishes everyday tasks such as web browsing, office apps and audio/video playback. Additionally this processor can handle intensive workstation, and even full-fledged server workloads. Finally, with a gaming score of 81.8%, this CPU's suitability for 3D gaming is very good.
Graphics46.6% is a reasonable 3D score (RTX 2060S = 100%). This GPU can handle the majority of recent games but it will struggle with resolutions greater than 1080p at ultra detail levels. (Note: general computing tasks don't require 3D graphics)
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 VersionAlthough Windows 10 is not the most recent version of Windows, it remains a great option.
SystemDell Precision 7820 Tower  (all builds)
MotherboardDell 0804P1
Memory58.1 GB free of 64 GB @ 3.2 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20200730
Uptime0 Days
Run DateJan 22 '21 at 05:15
Run Duration168 Seconds
Run User IND-User
Background CPU0%

 PC Performing as expected (57th percentile)

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

Processor BenchNormalHeavyServer
1st CPU: Intel Xeon Gold 5220R
CPU0, 1 CPU, 24 cores, 48 threads
Base clock 2.2 GHz, turbo 2.55 GHz (avg)
Performing way above expectations (93rd percentile)
81.8% Excellent
Memory 76.4
1-Core 125
2-Core 247
82% 149 Pts
4-Core 466
8-Core 911
82% 689 Pts
64-Core 2,813
174% 2,813 Pts
Poor: 66%
This bench: 81.8%
Great: 82%
Graphics Card Bench3D DX93D DX103D DX11
Nvidia Quadro P2200
Dell(1028 131B) ≥ 4GB
CLim: 1746 MHz, MLim: 2502 MHz, Ram: 5GB, Driver: 451.48
Performing below potential (66th percentile) - GPU OC Guide
46.6% Average
Lighting 53.7
Reflection 66.4
Parallax 57.1
44% 59.1 fps
MRender 70.4
Gravity 57
Splatting 63.9
52% 63.8 fps
Poor: 44%
This bench: 46.6%
Great: 49%
Drives BenchSequentialRandom 4kDeep queue 4k
Nvme PM981a Sams 512GB
288GB free (System drive)
Firmware: 3129 Max speed: PCIe 16,000 MB/s
Relative performance n/a - sequential test incomplete
Read 1,905
Write 1,851
Mixed 1,551
394% 1,769 MB/s
4K Read 43.8
4K Write 136
4K Mixed 59.4
214% 79.6 MB/s
DQ Read 941
DQ Write 788
DQ Mixed 874
652% 868 MB/s
Poor: 147% Great: 300%
WD Blue 1TB (2012)-$29
344GB free
Firmware: 7113
Relative performance n/a - sequential test incomplete
Read 164
Write 62.4
Mixed 109
84% 112 MB/s
4K Read 1.4
4K Write 2.6
4K Mixed 1.1
229% 1.7 MB/s
Poor: 52% Great: 109%
SDHC Card 16GB
15GB free, PID null
Relative performance n/a - sequential test incomplete
Read 15
Write 9.5
Mixed 6
12% 10.2 MB/s
4K Read 2.2
4K Write 0.5
4K Mixed 0.9
56% 1.2 MB/s
Poor: 4% Great: 24%
Memory Kit BenchMulti coreSingle coreLatency
Hynix HMA82GR7CJR8N-XN 4x16GB
4 of 12 slots used
64GB DIMM DDR4 3200 MHz clocked @ 2666 MHz
Performing below potential (12th percentile) - Ensure that the top XMP BIOS profile is enabled: How to enable XMP
62.8% Good
MC Read 21.7
MC Write 31.5
MC Mixed 21.2
71% 24.8 GB/s
SC Read 8.5
SC Write 6.9
SC Mixed 6.8
21% 7.4 GB/s
Latency 87.4
46% 87.4 ns
Poor: 52%
This bench: 62.8%
Great: 180%

 System Memory Latency Ladder

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

Typical Precision 7820 Tower Builds (Compare 741 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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