Dell Precision 7820 Tower

Performance Results

 
Gaming
Gaming 16%
Surfboard
Desktop
Desktop 67%
Battle cruiser
Workstation
Workstation 17%
Surfboard
PC StatusOverall this PC is performing below expectations (28th percentile). This means that out of 100 PCs with exactly the same components, 72 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 63.4%, this CPU's suitability for 3D gaming is above average.
Graphics18.5% is a below average 3D score (RTX 2060S = 100%). This GPU can handle older games but it will struggle to render recent games at resolutions greater than 1080p. (Note: general computing tasks don't require 3D graphics)
Boot Drive80.5% 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 VersionWindows 11 is the most recent version of Windows.
Sub-optimal background CPU (15%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
SystemDell Precision 7820 Tower  (all builds)
MotherboardDell 0G7W4R
Memory18.2 GB free of 32 GB @ 2.7 GHz
Display3840 x 2160 - 32 Bit colors
OSWindows 11
BIOS Date20190124
Uptime1.4 Days
Run DateMar 10 '22 at 15:20
Run Duration210 Seconds
Run User USA-User
Background CPU 15%

 PC Performing below expectations (28th percentile)

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

Processor BenchNormalHeavyServer
1st CPU: Intel Xeon Silver 4110
CPU0, 2 CPU, 16 cores, 32 threads
Base clock 2.1 GHz, turbo 2.15 GHz (avg)
Performing as expected (54th percentile)
63.4% Good
Memory 71.1
1-Core 62.6
2-Core 152
55% 95.2 Pts
4-Core 299
8-Core 566
52% 433 Pts
64-Core 1,532
95% 1,532 Pts
Poor: 50%
This bench: 63.4%
Great: 70%
Graphics Card Bench3D DX93D DX103D DX11
Nvidia Quadro P620
Dell(1028 1264) 2GB
CLim: 1354 MHz, MLim: 1252 MHz, Ram: 2GB, Driver: 472.39
Performing way above expectations (91st percentile)
18.5% Very poor
Lighting 22.8
Reflection 27.3
Parallax 20.1
19% 23.4 fps
MRender 23.9
Gravity 21.5
Splatting 22.4
18% 22.6 fps
Poor: 17%
This bench: 18.5%
Great: 19%
Drives BenchSequentialRandom 4kDeep queue 4k
Samsung 860 Pro 1TB-$300
778GB free (System drive)
Firmware: 1B6Q
SusWrite @10s intervals: 396 396 384 383 391 392 MB/s
Performing way below expectations (3rd percentile)
80.5% Excellent
Read 413
Write 334
Mixed 352
SusWrite 390
84% 372 MB/s
4K Read 25.1
4K Write 41.8
4K Mixed 27.3
95% 31.4 MB/s
DQ Read 150
DQ Write 333
DQ Mixed 134
133% 205 MB/s
Poor: 85%
This bench: 80.5%
Great: 132%
Samsung 860 Pro 2TB-$474
1.5TB free
Firmware: 1B6Q
SusWrite @10s intervals: 401 406 390 387 395 395 MB/s
Performing way below expectations (5th percentile)
84.2% Excellent
Read 420
Write 347
Mixed 348
SusWrite 396
85% 378 MB/s
4K Read 26.2
4K Write 45.9
4K Mixed 27.7
100% 33.3 MB/s
DQ Read 233
DQ Write 334
DQ Mixed 144
148% 237 MB/s
Poor: 84%
This bench: 84.2%
Great: 131%
Nvme KXG60ZNV256G NVM 256GB
222GB free
Firmware: 4103 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 1255 402 385 378 395 393 MB/s
Performing way below expectations (10th percentile)
140% Outstanding
Read 1,144
Write 1,127
Mixed 913
SusWrite 535
208% 930 MB/s
4K Read 32.6
4K Write 64.6
4K Mixed 38.5
133% 45.2 MB/s
DQ Read 198
DQ Write 708
DQ Mixed 356
301% 420 MB/s
Poor: 125%
This bench: 140%
Great: 239%
Memory Kit BenchMulti coreSingle coreLatency
Hynix HMA81GR7AFR8N-VK 4x8GB
4 of 12 slots used
32GB DIMM DDR4 2666 MHz clocked @ 2400 MHz
Performing below potential (3rd percentile) - Ensure that the top XMP BIOS profile is enabled: How to enable XMP
37% Below average
MC Read 18.2
MC Write 10
MC Mixed 12.9
39% 13.7 GB/s
SC Read 7.6
SC Write 6.2
SC Mixed 5.5
18% 6.43 GB/s
Latency 98.8
40% 98.8 ns
Poor: 39%
This bench: 37%
Great: 113%

 System Memory Latency Ladder

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

Typical Precision 7820 Tower Builds (Compare 724 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

EDIT WITH CUSTOM PC BUILDER
The Best.
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Intel Core i5-13600K $269Nvidia RTX 4060 $295Crucial MX500 250GB $40
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Intel Core i5-12600K $178Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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