Dell Precision 7720

Performance Results


Gaming 52% Yacht	Desktop 91% Nuclear submarine	Workstation 45% Yacht


PC Status	Overall this PC is performing above expectations (71st percentile). This means that out of 100 PCs with exactly the same components, 29 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 light workstation, and even some light server workloads. Finally, with a gaming score of 82.8%, this CPU's suitability for 3D gaming is very good.
Graphics	54.5% 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)
Boot Drive	224% 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.

Run History

5 years ago, 5 years ago.

System	Dell Precision 7720 (all builds)
Motherboard	Dell 05v4k9
Memory	26.8 GB free of 32 GB @ 2.4 GHz
Display	1920 x 1080 - 32 Bit colors
OS	Windows 10
BIOS Date	20180712
Uptime	3.2 Days
Run Date	Nov 05 '18 at 23:09
Run Duration	130 Seconds
Run User	USA-User
Background CPU	1%

PC Performing above expectations (71^st percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i7-7920HQ 1,337 User benchmarks, average bench 71% U3E1, 1 CPU, 4 cores, 8 threads Base clock 3.1 GHz, turbo 3.7 GHz (avg) Performing way above expectations (95^th percentile)	82.8% Excellent	Memory 88.5 1-Core 127 2-Core 227 84% 147 Pts	4-Core 416 8-Core 653 66% 534 Pts	64-Core 659 41% 659 Pts
Poor: 37% ↑ This bench: 82.8% Great: 83%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Nvidia Quadro P4000 598 User benchmarks, average bench 54% Dell(1028 17B1) ≥ 4GB CLim: 1252 MHz, MLim: 1501 MHz, Ram: 8GB, Driver: 391.74 Performing below potential (60^th percentile) - GPU OC Guide	54.5% Above average	Lighting 66.9 Reflection 68 Parallax 60 54% 65 fps	MRender 69 Gravity 65.1 Splatting 66.1 55% 66.7 fps
Poor: 44% ↑ This bench: 54.5% Great: 57%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Nvme PC400 SK hy 512GB 309 User benchmarks, average bench 203% 350GB free (System drive) Firmware: 40001E00 Max speed: PCIe 16,000 MB/s SusWrite @10s intervals: 1020 1285 1312 1319 1320 1225 MB/s Performing above expectations (69^th percentile)	224% Outstanding	Read 1,116 Write 1,326 Mixed 883 SusWrite 1,247 258% 1,143 MB/s	4K Read 46.8 4K Write 125 4K Mixed 63.2 218% 78.4 MB/s	DQ Read 951 DQ Write 666 DQ Mixed 639 523% 752 MB/s
Poor: 134% ↑ This bench: 224% Great: 252%
SanDisk Extreme Pro 960GB-$300 2,857 User benchmarks, average bench 94% 848GB free Firmware: X212T0RL SusWrite @10s intervals: 333 435 452 466 466 467 MB/s Performing below expectations (35^th percentile)	88.4% Excellent	Read 444 Write 398 Mixed 250 SusWrite 436 86% 382 MB/s	4K Read 15.6 4K Write 59.1 4K Mixed 28.3 91% 34.3 MB/s	DQ Read 374 DQ Write 318 DQ Mixed 155 168% 283 MB/s
Poor: 67% ↑ This bench: 88.4% Great: 114%

Memory Kit	Bench	Multi core	Single core	Latency
Unknown 16ATF2G64HZ-2G3E1 2x16GB 761 User benchmarks, average bench 76% 2 of 4 slots used 32GB SODIMM DDR4 clocked @ 2400 MHz Performing way above expectations (98^th percentile)	83.3% Excellent	MC Read 30.6 MC Write 31.8 MC Mixed 26.2 84% 29.5 GB/s	SC Read 18.8 SC Write 33.1 SC Mixed 26.5 75% 26.1 GB/s	Latency 69 58% 69 ns
Poor: 61% ↑ This bench: 83.3% Great: 82%

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System Memory Latency Ladder

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

Custom PC Builder (Explore upgrades for this PC) Build your perfect PC: compare component prices, popularity, speed and value for money

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Typical Precision 7720 Builds (Compare 1,416 builds) See popular component choices, score breakdowns and rankings

Gaming 11%

Tree trunk

Desktop 63%

Destroyer

Workstation 11%

Tree trunk

System: Dell Precision 7720

CPU
Core i7-7820HQIntelBench 63%, 15,851 samples	406x
Core i7-6820HQIntelBench 60%, 33,920 samples	292x
Xeon E3-1535M v6IntelBench 73%, 1,822 samples	166x

GPU
HD Graphics 630IntelBench 5%, 310,249 samples	353x
Quadro P3000NvidiaBench 40%, 1,198 samples	266x
HD 530 (Mobile Skylake)IntelBench 5%, 213,495 samples	244x

SSD
XG5 NVMe PCIe M.2 512GBToshiba $37Bench 145%, 33,719 samples	101x
PM981 NVMe PCIe M.2 512GBSamsungBench 217%, 80,540 samples	76x
PM961 NVMe PCIe M.2 512GBSamsungBench 196%, 44,403 samples	48x

RAM
HMA82GS6AFR8N-UH 2x16GBUnknownBench 75%, 4,851 samples	126x
HMA81GS6AFR8N-UH 2x8GBUnknownBench 70%, 27,567 samples	88x
HMA82GS6AFR8N-UH 4x16GBUnknownBench 80%, 298 samples	58x

EDIT WITH CUSTOM PC BUILDER

Value: 68% - Good

Total price: $37

CPU	GPU	SSD
Intel Core i5-13600K $254	Nvidia RTX 4060 $293	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) $51	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16