Dell Precision 7820 Tower

Performance Results


Gaming 66% Battle cruiser	Desktop 89% Aircraft carrier	Workstation 69% Battle cruiser


PC Status	Overall this PC is performing above expectations (70th percentile). This means that out of 100 PCs with exactly the same components, 30 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 typical workstation, and even moderate server workloads. Finally, with a gaming score of 89.3%, this CPU's suitability for 3D gaming is very good.
Graphics	71.9% is a good 3D score. This GPU can handle the majority of recent games at high resolutions and ultra detail levels.
Boot Drive	82.7% 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.
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.

Run History

5 years ago, 5 years ago.

System	Dell Precision 7820 Tower (all builds)
Motherboard	Dell 05WNJ2
Memory	27.9 GB free of 32 GB @ 2.7 GHz
Display	1920 x 1080 - 32 Bit couleurs
OS	Windows 10
BIOS Date	20180202
Uptime	0 Days
Run Date	May 16 '18 at 14:30
Run Duration	111 Seconds
Run User	FRA-User
Background CPU	1%

PC Performing above expectations (70^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 6144 35 User benchmarks, average bench 86% CPU0, 1 CPU, 8 cores, 16 threads Base clock 3.5 GHz, turbo 3.45 GHz (avg) Performing way above expectations (89^th percentile)	89.3% Excellent	Memory 80.9 1-Core 133 2-Core 266 87% 160 Pts	4-Core 523 8-Core 1,043 92% 783 Pts	64-Core 1,434 89% 1,434 Pts
Poor: 81% ↑ This bench: 89.3% Great: 90%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Nvidia Quadro P4000 12,628 User benchmarks, average bench 67% Dell(1028 11A3) ≥ 4GB CLim: 1708 MHz, MLim: 1901 MHz, Ram: 8GB, Driver: 388.16 Performing way above expectations (100^th percentile)	71.9% Very good	Lighting 87.5 Reflection 93.3 Parallax 82 71% 87.6 fps	MRender 88.5 Gravity 86.6 Splatting 91.5 73% 88.9 fps
Poor: 64% ↑ This bench: 71.9% Great: 70%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Intel Raid 1 Volume 486GB 25 User benchmarks, average bench 131% 339GB free (System drive) Firmware: 1.0. Performing way below expectations (6^th percentile)	82.7% Excellent	Read 726 Write 374 Mixed 469 115% 523 MB/s	4K Read 16.4 4K Write 34.5 4K Mixed 21.2 70% 24 MB/s	DQ Read 214 DQ Write 186 DQ Mixed 44.1 76% 148 MB/s
Poor: 83% ↑ This bench: 82.7% Great: 211%
HGST Travelstar 7K1000 2.5" 1TB 546,982 User benchmarks, average bench 59% 931GB free Firmware: A3W0 Max speed: SATA 3.0 600 MB/s Performing above expectations (77^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 100 100 0 (02) Throughput performance 100 100 0 (03) Spinup time 144 144 98784247810 (04) Start/Stop count 100 100 87 (05) Reallocated sector count 100 100 0 (07) Seek error rate 100 100 0 (08) Seek timer performance 100 100 0 (09) Power-on hours count 100 100 35 (0A) Spinup retry count 100 100 0 (0C) Power cycle count 100 100 56 (BF) G-sense error rate 100 100 0 (C0) Power-off retract count 100 100 5 (C1) Load/Unload cycle count 100 100 933 (C2) HDA temperature 206 206 150324772893 (C4) Reallocation count 100 100 0 (C5) Current pending sector count 100 100 0 (C6) Offline scan uncorrectable count 100 100 0 (C7) UDMA CRC error rate 200 200 0 (DF) Load/unload retry count 100 100 0 (F0) Head flying hours 100 100 4 (F1) Unknown 100 100 177858373 (F2) Unknown 100 100 283976532 (FE) Unknown 100 100 0	69.4% Good	Read 126 Write 116 Mixed 112 89% 118 MB/s	4K Read 0.72 4K Write 1.26 4K Mixed 0.19 75% 0.73 MB/s
Poor: 35% ↑ This bench: 69.4% Great: 75%

Memory Kit	Bench	Multi core	Single core	Latency
Hynix HMA82GR7AFR8N-VK 2x16GB 538 User benchmarks, average bench 60% 2 of 12 slots used 32GB DIMM DDR4 clocked @ 2666 MHz Performing above expectations (80^th percentile)	62.1% Good	MC Read 20.1 MC Write 29.6 MC Mixed 19.5 66% 23.1 GB/s	SC Read 8.3 SC Write 20.9 SC Mixed 10.7 38% 13.3 GB/s	Latency 78.9 51% 78.9 ns
Poor: 51% ↑ This bench: 62.1% Great: 67%

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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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Typical Precision 7820 Tower Builds (Compare 726 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 $300	Crucial MX500 250GB $39
Intel Core i5-12400F $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $163	Nvidia RTX 4070 $539	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $31	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $37	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16