Dell Precision 7720

Performance Results


Gaming 41% Speed boat	Desktop 86% Aircraft carrier	Workstation 36% Jet ski


PC Status	Overall this PC is performing as expected (57th percentile). This means that out of 100 PCs with exactly the same components, 43 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 74%, this CPU's suitability for 3D gaming is good.
Graphics	45.6% 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	235% 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	64GB is enough RAM to run any version of Windows and it's far more than any current game requires. 64GB 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.

System	Dell Precision 7720 (all builds)
Motherboard	Dell 0F2JMF
Memory	57.4 GB free of 64 GB @ 2.4 GHz
Display	3840 x 2160 - 32 Bit colors
OS	Windows 10
BIOS Date	20210122
Uptime	1.9 Days
Run Date	Aug 09 '21 at 12:30
Run Duration	147 Seconds
Run User	USA-User
Background CPU	7%

PC Performing as expected (57^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i7-7820HQ 15,851 User benchmarks, average bench 63% U3E1, 1 CPU, 4 cores, 8 threads Base clock 2.9 GHz, turbo 3.55 GHz (avg) Performing way above expectations (89^th percentile)	74% Very good	Memory 81.3 1-Core 119 2-Core 226 80% 142 Pts	4-Core 360 8-Core 589 58% 474 Pts	64-Core 583 36% 583 Pts
Poor: 31% ↑ This bench: 74% Great: 77%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Nvidia Quadro P5000-M (Mobile) 710 User benchmarks, average bench 66% Dell(1028 07B1) ≥ 4GB Driver: nvldumdx.dll Ver. 30.0.14.7111 Performing below potential (8^th percentile) - GPU OC Guide	45.6% Average	Lighting 52.2 Reflection 80.7 Parallax 59.1 42% 64 fps	MRender 59.8 Gravity 52.7 Splatting 72.2 52% 61.6 fps
Poor: 43% ↑ This bench: 45.6% Great: 75%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Samsung SM961 NVMe PCIe M.2 1TB 4,056 User benchmarks, average bench 250% 458GB free (System drive) Firmware: CXA75D0Q Max speed: PCIe 16,000 MB/s SusWrite @10s intervals: 940 937 950 1046 924 940 MB/s Performing as expected (40^th percentile)	235% Outstanding	Read 1,976 Write 1,138 Mixed 403 SusWrite 956 247% 1,118 MB/s	4K Read 46.3 4K Write 105 4K Mixed 61.1 204% 70.7 MB/s	DQ Read 947 DQ Write 611 DQ Mixed 781 582% 780 MB/s
Poor: 160% ↑ This bench: 235% Great: 331%
HGST Travelstar 7K1000 2.5" 1TB 546,982 User benchmarks, average bench 59% 930GB free Firmware: JB0OA3W0 SusWrite @10s intervals: 125 125 126 122 125 124 MB/s Performing way above expectations (88^th percentile)	72% Very good	Read 126 Write 120 Mixed 24.7 SusWrite 124 71% 98.9 MB/s	4K Read 0.7 4K Write 1.5 4K Mixed 0.6 124% 0.93 MB/s
Poor: 35% ↑ This bench: 72% Great: 75%

Memory Kit	Bench	Multi core	Single core	Latency
Unknown K821PJ-MIH 4x16GB 25 User benchmarks, average bench 80% 4 of 4 slots used 64GB SODIMM DDR4 clocked @ 2400 MHz Performing as expected (58^th percentile)	80.8% Excellent	MC Read 28.3 MC Write 31.3 MC Mixed 26.4 82% 28.7 GB/s	SC Read 16.9 SC Write 34.1 SC Mixed 26.6 74% 25.9 GB/s	Latency 78.2 51% 78.2 ns
Poor: 61% ↑ This bench: 80.8% Great: 117%

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System Memory Latency Ladder

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

SkillBench Score 0: 0R 0G 0B (High Scores)

Measures user input accuracy relative to the given hardware

Score	Hit Rate	Shots	EFps	0.1% Low	Refresh Rate	Screen	Resolution	Monitor
0%	0%	0	7	6	60	17.3"	1280 720	SHP1446

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Typical Precision 7720 Builds (Compare 1,412 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	289x
Xeon E3-1535M v6IntelBench 73%, 1,822 samples	166x

GPU
HD Graphics 630IntelBench 5%, 310,249 samples	353x
Quadro P3000NvidiaBench 40%, 1,198 samples	265x
HD 530 (Mobile Skylake)IntelBench 5%, 213,495 samples	242x

SSD
XG5 NVMe PCIe M.2 512GBToshiba $46Bench 145%, 33,719 samples	100x
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: 58% - Above average

Total price: $46

CPU	GPU	SSD
Intel Core i5-13600K $273	Nvidia RTX 4060 $295	Crucial MX500 250GB $40
Intel Core i5-12400F $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $179	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