Dell Precision 7720

Performance Results


Gaming 19% Surfboard	Desktop 75% Battleship	Workstation 18% Surfboard


PC Status	Overall this PC is performing above expectations (63rd percentile). This means that out of 100 PCs with exactly the same components, 37 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 very light workstation, and even some very light server workloads. Finally, with a gaming score of 68.5%, this CPU's suitability for 3D gaming is above average.
Graphics	14.9% is a very low 3D score (RTX 2060S = 100%). This GPU can only handle very basic 3D games but it's fine for general computing tasks.
Boot Drive	301% 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.

Very high background CPU (87%). High background CPU reduces benchmark accuracy. How to reduce background CPU.

Run History

3 years ago, 3 years ago, 3 years ago.

System	Dell Precision 7720 (all builds)
Motherboard	Dell
Memory	57.5 GB free of 64 GB @ 2.4 GHz
Display	1920 x 1080 - 32 Bit colors
OS	Windows 10
BIOS Date	20200109
Uptime	0 Days
Run Date	Jun 24 '20 at 02:29
Run Duration	194 Seconds
Run User	USA-User
Background CPU	87%

PC Performing above expectations (63^rd 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 3.5 GHz (avg) Performing above expectations (65^th percentile)	68.5% Good	Memory 83.5 1-Core 41.4 2-Core 210 61% 111 Pts	4-Core 290 8-Core 459 46% 374 Pts	64-Core 539 33% 539 Pts
Poor: 31% ↑ This bench: 68.5% Great: 77%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Nvidia Quadro M1200 4,250 User benchmarks, average bench 15% Dell(1028 17B1) ≥ 4GB CLim: 1150 MHz, MLim: 1252 MHz, Ram: 4GB, Driver: 432.06 Performing as expected (60^th percentile)	14.9% Very poor	Lighting 18.4 Reflection 14.6 Parallax 17.1 15% 16.7 fps	MRender 21.9 Gravity 19.3 Splatting 14.4 15% 18.5 fps
Poor: 12% ↑ This bench: 14.9% Great: 16%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Samsung 970 Evo Plus NVMe PCIe M.2 1TB-$90 455,997 User benchmarks, average bench 310% 474GB free (System drive) Firmware: 2B2QEXM7 Max speed: PCIe 16,000 MB/s SusWrite @10s intervals: 1486 1795 1539 1434 1437 1419 MB/s Performing as expected (44^th percentile)	301% Outstanding	Read 2428 Write 2,188 Mixed 1,695 SusWrite 1,518 439% 1,957 MB/s	4K Read 58.8 4K Write 139 4K Mixed 69.7 252% 89.2 MB/s	DQ Read 800 DQ Write 728 DQ Mixed 786 584% 771 MB/s
Poor: 188% ↑ This bench: 301% Great: 410%
Toshiba THNSN5512GPU7 NVMe PCIe M.2 512GB 14,022 User benchmarks, average bench 160% 475GB free Firmware: 57DC4102 Max speed: PCIe 16,000 MB/s SusWrite @10s intervals: 1286 1419 1467 1484 1386 1461 MB/s Performing way above expectations (94^th percentile)	232% Outstanding	Read 1,444 Write 1,156 Mixed 848 SusWrite 1,417 273% 1,216 MB/s	4K Read 42.4 4K Write 87.5 4K Mixed 54.2 180% 61.4 MB/s	DQ Read 946 DQ Write 482 DQ Mixed 650 500% 693 MB/s
Poor: 90% ↑ This bench: 232% Great: 235%

Memory Kit	Bench	Multi core	Single core	Latency
Crucial CT16G4SFD824A.M16FE 4x16GB 38 User benchmarks, average bench 76% 4 of 4 slots used 64GB SODIMM DDR4 clocked @ 2400 MHz Performing as expected (50^th percentile)	77.5% Very good	MC Read 27.7 MC Write 31.1 MC Mixed 25.8 81% 28.2 GB/s	SC Read 11.5 SC Write 27.8 SC Mixed 23.4 60% 20.9 GB/s	Latency 74.3 54% 74.3 ns
Poor: 69% ↑ This bench: 77.5% Great: 82%

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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 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 $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