Dell Precision 7720

Performance Results


Gaming 51% Yacht	Desktop 77% Battleship	Workstation 41% Speed boat


PC Status	Overall this PC is performing below expectations (20th percentile). This means that out of 100 PCs with exactly the same components, 80 performed better. The overall PC percentile is the average of each of its individual components. Use the charts in the benchmark sections of this report to identify problem areas.
Processor	With a good single core score, this CPU can easily handle the majority of general computing tasks. Despite its good single core score this processor isn't appropriate for workstation use due to its relatively weak multi-core performance. Finally, with a gaming score of 70.5%, this CPU's suitability for 3D gaming is good.
Graphics	67.8% is a good 3D score. This GPU can handle the majority of recent games at high resolutions and ultra detail levels.
Boot Drive	84.5% 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	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.

Sub-optimal background CPU (18%). High background CPU reduces benchmark accuracy. How to reduce background CPU.

System	Dell Precision 7720 (all builds)
Motherboard	Dell 0WDWGH
Memory	33.4 GB free of 64 GB @ 2.4 GHz
Display	2560 x 1440 - 32 Bit colors, 2560 x 1440 - 32 Bit colors
OS	Windows 10
BIOS Date	20210525
Uptime	7 Days
Run Date	Oct 06 '21 at 16:19
Run Duration	223 Seconds
Run User	USA-User
Background CPU	18%

PC Performing below expectations (20^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i7-7920HQ 1,337 User benchmarks, average bench 71% U3E1, 1 CPU, 4 cores, 4 threads Base clock 3.1 GHz, turbo 3.7 GHz (avg) Performing below expectations (34^th percentile)	70.5% Very good	Memory 72.5 1-Core 107 2-Core 191 70% 124 Pts	4-Core 401 8-Core 369 52% 385 Pts	64-Core 411 25% 411 Pts
Poor: 37% ↑ This bench: 70.5% Great: 83%

Graphics Cards	Bench	3D DX9	3D DX10
Nvidia Quadro P5000-M (Mobile) 710 User benchmarks, average bench 66% Dell(1028 07B1) ≥ 4GB CLim: 1657 MHz, MLim: 1501 MHz, Ram: 16GB, Driver: 462.30 Performing below potential (42^nd percentile) - GPU OC Guide	67.8% Good	Lighting 80.7 Reflection 109 Parallax 83.6 66% 91 fps	MRender 70.8 Gravity 86.1 Splatting 99.9 72% 85.6 fps
Poor: 43% ↑ This bench: 67.8% Great: 75%
Intel HD Graphics 630 310,249 User benchmarks, average bench 5% Dell(1028 07B1) 1GB Driver: igdumdim64.dll Ver. 27.20.100.9171 Performing way below expectations (4^th percentile)	3.23% Terrible	Lighting 6 Reflection 105 Parallax 6.8 5% 39.2 fps
Poor: 3% ↑ This bench: 3.23% Great: 6%

Drive	Bench	Sequential	Random 4k	Deep queue 4k
Samsung PM871b 2.5 7mm 1024GB 80 User benchmarks, average bench 100% 554GB free (System drive) Firmware: MVT03D0Q SusWrite @10s intervals: 295 295 312 313 296 302 MB/s Performing way below expectations (16^th percentile)	84.5% Excellent	Read 417 Write 368 Mixed 352 SusWrite 302 81% 360 MB/s	4K Read 24.9 4K Write 52.4 4K Mixed 33.2 108% 36.8 MB/s	DQ Read 374 DQ Write 327 DQ Mixed 282 230% 328 MB/s
Poor: 76% ↑ This bench: 84.5% Great: 117%

Memory Kit	Bench	Multi core	Single core	Latency
Unknown K821PJ-MID 4x16GB 50 User benchmarks, average bench 86% 4 of 4 slots used 64GB SODIMM DDR4 clocked @ 2400 MHz Performing below potential (6^th percentile) - ensure that a dual+ channel XMP BIOS profile is enabled: How to enable XMP	64.9% Good	MC Read 22.6 MC Write 25.4 MC Mixed 22.3 67% 23.4 GB/s	SC Read 12.1 SC Write 25.2 SC Mixed 19.4 54% 18.9 GB/s	Latency 95.6 42% 95.6 ns
Poor: 65% ↑ This bench: 64.9% Great: 116%

Take a copy of your results How to check your in-game FPS

System Memory Latency Ladder

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

SkillBench Score 16: 0R 5G 1B (High Scores)

Measures user input accuracy relative to the given hardware

Score	Hit Rate	Shots	EFps	0.1% Low	Refresh Rate	Screen	Resolution	Monitor
16%	18%	33	151	46	60	27"	2560 1440	MSI3CB0 MSI G27CQ4

History: Score 2: 0R 0G 2B | Score 16: 0R 5G 1B

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Typical Precision 7720 Builds (Compare 1,415 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	291x
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	243x

SSD
XG5 NVMe PCIe M.2 512GBToshiba $37Bench 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: 68% - Good

Total price: $37

CPU	GPU	SSD
Intel Core i5-13600K $260	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 $175	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) $32	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16