Dell Precision 7820 Tower

Performance Results


Gaming 21% Surfboard	Desktop 73% Battleship	Workstation 22% Surfboard


PC Status	Overall this PC is performing as expected (48th percentile). This means that out of 100 PCs with exactly the same components, 52 performed better. The overall PC percentile is the average of each of its individual components.
Processor	With 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 64.2%, this CPU's suitability for 3D gaming is above average.
Graphics	25.5% 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 Drive	140% 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	32GB 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 Version	Although Windows 10 is not the most recent version of Windows, it remains a great option.

Sub-optimal background CPU (13%). High background CPU reduces benchmark accuracy. How to reduce background CPU.

System	Dell Precision 7820 Tower (all builds)
Motherboard	Dell 05WNJ2
Memory	13.4 GB free of 32 GB @ 2.7 GHz
Display	3840 x 2160 - 32 Bit colors
OS	Windows 10
BIOS Date	20180531
Uptime	1.9 Days
Run Date	Aug 30 '18 at 17:18
Run Duration	221 Seconds
Run User	USA-User
Background CPU	13%

PC Performing as expected (48^th percentile)

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

Processor	Bench	Normal	Heavy	Server
1st CPU: Intel Xeon Silver 4110 546 User benchmarks, average bench 62% CPU0, 2 CPU, 16 cores, 32 threads Base clock 2.1 GHz, turbo 2.4 GHz (avg) Performing above expectations (62^nd percentile)	64.2% Good	Memory 73.6 1-Core 76.1 2-Core 149 59% 99.5 Pts	4-Core 296 8-Core 565 51% 430 Pts	64-Core 1,544 96% 1,544 Pts
Poor: 50% ↑ This bench: 64.2% Great: 70%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Nvidia Quadro P1000 8,041 User benchmarks, average bench 24% Dell(1028 11BC) ≥ 4GB CLim: 1544 MHz, MLim: 1252 MHz, Ram: 4GB, Driver: 391.25 Performing way above expectations (100^th percentile)	25.5% Poor	Lighting 32.3 Reflection 21.6 Parallax 26.1 26% 26.7 fps	MRender 25.5 Gravity 28.8 Splatting 31.6 24% 28.6 fps
Poor: 23% ↑ This bench: 25.5% Great: 25%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Intel Raid 1 Volume 1TB 503 User benchmarks, average bench 177% 805GB free (System drive) Firmware: 1.0. SusWrite @10s intervals: 760 883 863 884 886 901 MB/s Performing as expected (42^nd percentile)	140% Outstanding	Read 1,050 Write 852 Mixed 594 SusWrite 863 188% 840 MB/s	4K Read 22 4K Write 53 4K Mixed 31 101% 35.3 MB/s	DQ Read 243 DQ Write 366 DQ Mixed 276 217% 295 MB/s
Poor: 62% ↑ This bench: 140% Great: 321%
Intel Raid 0 Volume 973GB 425 User benchmarks, average bench 157% 847GB free Firmware: 1.0. SusWrite @10s intervals: 2360 2424 2428 2434 2443 2459 MB/s Performing way above expectations (93^rd percentile)	286% Outstanding	Read 2,405 Write 2,290 Mixed 1,034 SusWrite 2,425 458% 2,038 MB/s	4K Read 23.2 4K Write 51.8 4K Mixed 29.8 101% 34.9 MB/s	DQ Read 197 DQ Write 257 DQ Mixed 224 170% 226 MB/s
Poor: 66% ↑ This bench: 286% Great: 308%
Intel Raid 1 Volume 6TB 810 User benchmarks, average bench 97% 2TB free Firmware: 1.0. SusWrite @10s intervals: 79 72 75 74 72 72 MB/s Performing below expectations (26^th percentile)	71.4% Very good	Read 174 Write 57.5 Mixed 60.5 SusWrite 74 67% 91.5 MB/s	4K Read 1.1 4K Write 3.9 4K Mixed 0.9 218% 1.97 MB/s
Poor: 38% ↑ This bench: 71.4% Great: 164%
Intel Raid 1 Volume 9.5TB 27 User benchmarks, average bench 104% 5.5TB free Firmware: 1.0. SusWrite @10s intervals: 69 84 66 57 55 64 MB/s Performing way below expectations (15^th percentile)	57% Above average	Read 129 Write 200 Mixed 97.8 SusWrite 65.9 91% 123 MB/s	4K Read 9 4K Write 5.5 4K Mixed 1.4 632% 5.3 MB/s
Poor: 41% ↑ This bench: 57% Great: 174%

Memory Kit	Bench	Multi core	Single core	Latency
Micron 9ASF1G72PZ-2G6D1 4x8GB 499 User benchmarks, average bench 76% 4 of 12 slots used 32GB DIMM DDR4 2666 MHz clocked @ 2400 MHz Performing below potential (2^nd percentile) - Ensure that the top XMP BIOS profile is enabled: How to enable XMP	34.9% Below average	MC Read 17.9 MC Write 10.1 MC Mixed 10.3 36% 12.8 GB/s	SC Read 4.1 SC Write 8.1 SC Mixed 6.3 18% 6.17 GB/s	Latency 93.3 43% 93.3 ns
Poor: 38% ↑ This bench: 34.9% Great: 102%

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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 723 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	76x
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	34x
9ASF1G72PZ-2G6D1 4x8GBMicronBench 76%, 499 samples	28x

EDIT WITH CUSTOM PC BUILDER

CPU	GPU	SSD
Intel Core i5-13600K $273	Nvidia RTX 4060 $300	Crucial MX500 250GB $40
Intel Core i5-12400F $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $177	Nvidia RTX 4070 $539	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) $37	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16