Dell Precision 7820 Tower

Performance Results


Gaming 193% UFO	Desktop 90% Nuclear submarine	Workstation 267% UFO


PC Status	Overall this PC is performing as expected (58th percentile). This means that out of 100 PCs with exactly the same components, 42 performed better. The overall PC percentile is the average of each of its individual components.
Processor	With 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 83%, this CPU's suitability for 3D gaming is very good.
Graphics	236% is a record breaking 3D score, it's almost off the scale. This GPU can handle all 3D games at very high resolutions and ultra detail levels.
Boot Drive	267% 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.
Memory	96GB 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 Version	Windows 11 is the most recent version of Windows.

Sub-optimal background CPU (12%). High background CPU reduces benchmark accuracy. How to reduce background CPU.

Run History

2 years ago, 2 years ago, 2 years ago, 2 years ago, 2 years ago, 2 years ago, 2 years ago, 2 years ago, 2 years ago, 2 years ago, 2 years ago, 2 years ago, 2 years ago. (Only the first run influences device rankings)

System	Dell Precision 7820 Tower (all builds)
Motherboard	Dell 0804P1
Memory	63.9 GB free of 96 GB @ 3.2 GHz
Display	3840 x 2160 - 32 Bit colors
OS	Windows 11
BIOS Date	20211215
Uptime	1.5 Days
Run Date	Apr 29 '22 at 03:40
Run Duration	238 Seconds
Run User	USA-User
Background CPU	12%

PC Performing as expected (58^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Xeon Gold 6248R 43 User benchmarks, average bench 79% CPU0, 1 CPU, 24 cores, 48 threads Base clock 3 GHz, turbo 3.25 GHz (avg) Performing way above expectations (89^th percentile)	83% Excellent	Memory 82.2 1-Core 112 2-Core 226 78% 140 Pts	4-Core 449 8-Core 900 80% 675 Pts	64-Core 3,292 204% 3,292 Pts
Poor: 76% ↑ This bench: 83% Great: 84%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Nvidia RTX 3090-Ti 16,406 User benchmarks, average bench 232% Nvidia(10DE 1618) ≥ 4GB CLim: 2100 MHz, MLim: 5250 MHz, Ram: 24GB, Driver: 512.59 Performing below potential (57^th percentile) - GPU OC Guide	236% Outstanding	Lighting 345 Reflection 328 Parallax 424 281% 366 fps	MRender 406 Gravity 323 Splatting 214 246% 314 fps
Poor: 205% ↑ This bench: 236% Great: 247%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Nvme PC711 SK hy 1TB 247 User benchmarks, average bench 274% 369GB free (System drive) Firmware: 1131 Max speed: PCIe 16,000 MB/s SusWrite @10s intervals: 1674 1416 1650 1665 1562 1338 MB/s Performing as expected (41^st percentile)	267% Outstanding	Read 2,092 Write 2,061 Mixed 1,520 SusWrite 1,551 406% 1,806 MB/s	4K Read 46.6 4K Write 101 4K Mixed 61.6 203% 69.8 MB/s	DQ Read 625 DQ Write 498 DQ Mixed 553 416% 559 MB/s
Poor: 167% ↑ This bench: 267% Great: 373%
Nvme PC711 SK hy 1TB 247 User benchmarks, average bench 274% 469GB free Firmware: 1131 Max speed: PCIe 16,000 MB/s SusWrite @10s intervals: 2113 2120 2025 1418 1406 1404 MB/s Performing as expected (55^th percentile)	289% Outstanding	Read 2,129 Write 1856 Mixed 1,565 SusWrite 1,747 410% 1,824 MB/s	4K Read 48.1 4K Write 114 4K Mixed 66.5 218% 76.1 MB/s	DQ Read 722 DQ Write 570 DQ Mixed 630 476% 640 MB/s
Poor: 167% ↑ This bench: 289% Great: 373%
Microsoft Storage Space Device 8TB 3TB free Firmware: 0.1 SusWrite @10s intervals: 374 363 364 316 320 367 MB/s Relative performance n/a - insufficient samples

Microsoft Storage Space Device 18TB 26 User benchmarks, average bench 74% 8.5TB free Firmware: 0.1 SusWrite @10s intervals: 69 133 74 120 73 120 MB/s Performing way below expectations (19^th percentile)	38.2% Below average	Read 34.7 Write 32.2 Mixed 35.1 SusWrite 98.1 37% 50 MB/s	4K Read 1.2 4K Write 1.4 4K Mixed 1.2 209% 1.27 MB/s
Poor: 12% ↑ This bench: 38.2% Great: 122%

Memory Kit	Bench	Multi core	Single core	Latency
Samsung M393A2K43DB3-CWE 6x16GB 30 User benchmarks, average bench 163% 6 of 12 slots used 96GB DIMM DDR4 3200 MHz clocked @ 2934 MHz Performing below potential (87^th percentile) - Ensure that the top XMP BIOS profile is enabled: How to enable XMP	178% Outstanding	MC Read 68.7 MC Write 88.9 MC Mixed 66.4 213% 74.7 GB/s	SC Read 6.9 SC Write 19.8 SC Mixed 10.6 36% 12.4 GB/s	Latency 76.6 52% 76.6 ns
Poor: 88% ↑ This bench: 178% Great: 179%

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System Memory Latency Ladder

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

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MBD

Typical Precision 7820 Tower Builds (Compare 728 builds) See popular component choices, score breakdowns and rankings

Gaming 49%

Yacht

Desktop 74%

Battleship

Workstation 54%

Yacht

System: Dell Precision 7820 Tower

CPU
CPU: Intel Xeon Silver 41101stBench 62%, 546 samples	58x
CPU: Intel Xeon Silver 41141stBench 63%, 670 samples	51x
CPU: Intel Xeon Gold 51181stBench 65%, 220 samples	34x

GPU
Quadro P4000NvidiaBench 67%, 12,628 samples	77x
Quadro RTX 4000NvidiaBench 98%, 9,173 samples	52x
RTX A4000NvidiaBench 132%, 4,246 samples	38x

SSD
PC711 SK hy 1TBNvmeBench 274%, 247 samples	22x
PM9A1 Samsu 1TBNvmeBench 280%, 246 samples	17x
PM9A1 Samsu 512GBNvmeBench 264%, 261 samples	16x

RAM
HMA81GR7AFR8N-VK 4x8GBHynixBench 84%, 1,278 samples	47x
HMA81GR7CJR8N-XN 4x8GBHynixBench 72%, 107 samples	35x
9ASF1G72PZ-2G6D1 4x8GBMicronBench 76%, 499 samples	29x

EDIT WITH CUSTOM PC BUILDER

CPU	GPU	SSD
Intel Core i5-13600K $254	Nvidia RTX 4060 $250	Crucial MX500 250GB $39
Intel Core i5-12400F $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $175	Nvidia RTX 4070 $550	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $45	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $62	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16