Dell Precision 7720

Performance Results


Gaming 48% Yacht	Desktop 93% Nuclear submarine	Workstation 39% Jet ski


PC Status	Overall this PC is performing above expectations (79th percentile). This means that out of 100 PCs with exactly the same components, 21 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 83.4%, this CPU's suitability for 3D gaming is very good.
Graphics	47.1% 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	226% 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.

Sub-optimal background CPU (14%). High background CPU reduces benchmark accuracy. How to reduce background CPU.

System	Dell Precision 7720 (all builds)
Motherboard	Dell 07X446
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	0.4 Days
Run Date	Aug 16 '18 at 21:49
Run Duration	168 Seconds
Run User	NOR-User
Background CPU	14%

PC Performing above expectations (79^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Xeon E3-1575M v5 419 User benchmarks, average bench 74% U3E1, 1 CPU, 4 cores, 4 threads Base clock 3 GHz, turbo 3.55 GHz (avg) Performing way above expectations (95^th percentile)	83.4% Excellent	Memory 89.9 1-Core 116 2-Core 237 83% 148 Pts	4-Core 443 8-Core 452 60% 448 Pts	64-Core 432 27% 432 Pts
Poor: 59% ↑ This bench: 83.4% Great: 84%

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. 23.21.13.8908 Performing below potential (9^th percentile) - GPU OC Guide	47.1% Average	Lighting 55.7 Reflection 74.2 Parallax 59.5 45% 63.2 fps	MRender 57.5 Gravity 52.9 Splatting 70.4 50% 60.3 fps
Poor: 43% ↑ This bench: 47.1% Great: 75%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Nvme THNSN51T02DU7 NV 1TB 701 User benchmarks, average bench 173% 788GB free (System drive) Firmware: 57DC4102 Max speed: PCIe 16,000 MB/s SusWrite @10s intervals: 934 835 801 1061 1148 1195 MB/s Performing way above expectations (95^th percentile)	226% Outstanding	Read 1,495 Write 1,406 Mixed 993 SusWrite 995 274% 1,222 MB/s	4K Read 42.4 4K Write 144 4K Mixed 65.5 224% 84 MB/s	DQ Read 952 DQ Write 640 DQ Mixed 640 520% 744 MB/s
Poor: 99% ↑ This bench: 226% Great: 227%
Nvme THNSN51T02DU7 NV 1TB 701 User benchmarks, average bench 173% 294GB free Firmware: 57DC4102 Max speed: PCIe 16,000 MB/s SusWrite @10s intervals: 1010 880 827 1105 1254 1247 MB/s Performing way above expectations (97^th percentile)	233% Outstanding	Read 1,363 Write 852 Mixed 960 SusWrite 1,054 237% 1,057 MB/s	4K Read 48 4K Write 151 4K Mixed 68.6 240% 89.1 MB/s	DQ Read 1,008 DQ Write 789 DQ Mixed 701 578% 832 MB/s
Poor: 99% ↑ This bench: 233% Great: 227%
Seagate ST2000LM007-1R8174 2TB 71,657 User benchmarks, average bench 48% 2TB free Firmware: SDM2 SusWrite @10s intervals: 127 132 130 133 133 135 MB/s Performing way above expectations (99^th percentile)	72% Very good	Read 119 Write 117 Mixed 54.7 SusWrite 132 77% 106 MB/s	4K Read 1.5 4K Write 1.9 4K Mixed 0.8 187% 1.4 MB/s
Poor: 22% ↑ This bench: 72% Great: 67%
Generic Flash Disk 4GB 16,068 User benchmarks, average bench 4% 3GB free, PID 6387 Operating at USB 2.0 Speed SusWrite @10s intervals: 4.6 4.9 4.7 4.8 4.9 3.7 MB/s Performing as expected (57^th percentile)	3.79% Terrible	Read 14.2 Write 4.5 Mixed 2.7 SusWrite 4.6 7% 6.5 MB/s	4K Read 3.1 4K Write 0 4K Mixed 0 12% 1.03 MB/s
Poor: 2% ↑ This bench: 3.79% Great: 7%

Memory Kit	Bench	Multi core	Single core	Latency
Unknown XF875V-HYA 4x8GB 16 User benchmarks, average bench 103% 4 of 4 slots used 32GB SODIMM DDR4 2400 MHz clocked @ 2667 MHz Performing way above expectations (97^th percentile)	141% Outstanding	MC Read 52.7 MC Write 53.2 MC Mixed 58 156% 54.6 GB/s	SC Read 17.7 SC Write 44.2 SC Mixed 23.1 81% 28.3 GB/s	Latency 67.3 59% 67.3 ns
Poor: 79% ↑ This bench: 141% Great: 139%

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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