Dell Precision 7520

Performance Results


Gaming 21% Surfboard	Desktop 85% Aircraft carrier	Workstation 18% Surfboard


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. 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 63.7%, this CPU's suitability for 3D gaming is above average.
Graphics	20.6% is a below average 3D score (RTX 2060S = 100%). This GPU can handle older games but it will struggle to render recent games at resolutions greater than 1080p. (Note: general computing tasks don't require 3D graphics)
Boot Drive	133% 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

System	Dell Precision 7520 (all builds)
Motherboard	Dell 09Y5WW
Memory	29 GB free of 32 GB @ 2.4 GHz
Display	1920 x 1080 - 32 Bit colors, 1920 x 1080 - 32 Bit colors
OS	Windows 10
BIOS Date	20170614
Uptime	0 Days
Run Date	Aug 10 '17 at 11:27
Run Duration	119 Seconds
Run User	USA-User
Background CPU	10%

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 Xeon E3-1535M v6 1,822 User benchmarks, average bench 73% U3E1, 1 CPU, 2 cores, 2 threads Base clock 3.1 GHz, turbo 4.1 GHz (avg) Performing way below expectations (12^th percentile)	63.7% Good	Memory 82.9 1-Core 132 2-Core 258 87% 157 Pts	4-Core 259 8-Core 261 35% 260 Pts	64-Core 260 16% 260 Pts
Poor: 40% ↑ This bench: 63.7% Great: 84%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Nvidia Quadro M2200 2,904 User benchmarks, average bench 19% Dell(1028 07B0) ≥ 4GB Driver: nvldumdx.dll Ver. 22.21.13.8216 Performing way above expectations (100^th percentile)	20.6% Poor	Lighting 26.1 Reflection 34.3 Parallax 29.1 21% 29.9 fps	MRender 31 Gravity 24.2 Splatting 18 19% 24.4 fps
Poor: 17% ↑ This bench: 20.6% Great: 20%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
SanDisk Extreme Pro 960GB-$300 2,857 User benchmarks, average bench 94% 853GB free Firmware: X212T0RL Max speed: SATA 3.0 600 MB/s Performing below expectations (29^th percentile) (ID) Attribute Now Worst Value (05) Reallocated sector count 100 100 0 (09) Power-on hours count 253 100 469 (0C) Power cycle count 100 100 123 (A6) Unknown 100 100 1 (A7) Unknown 100 100 93 (A8) Unknown 100 100 18 (A9) Unknown 100 100 1729 (AB) Unknown 100 100 0 (AC) Unknown 100 100 0 (AD) Unknown 100 100 1 (AE) Unknown 100 100 15 (B8) Unknown 100 100 0 (BB) vendor-specific 100 100 2 (BC) Unknown 100 100 2 (C2) HDA temperature 71 41 176095100957 (C7) UDMA CRC error rate 100 100 0 (D4) Unknown 100 100 0 (E6) GMR head amplitude 100 100 3 (E8) Unknown 100 100 100 (E9) Unknown 100 100 1174 (F1) Unknown 253 253 1080 (F2) Unknown 253 253 190 (F4) Unknown 0 100 0	84.8% Excellent	Read 494 Write 458 Mixed 473 106% 475 MB/s	4K Read 23.1 4K Write 59.5 4K Mixed 13.6 84% 32.1 MB/s	DQ Read 282 DQ Write 293 DQ Mixed 55.4 106% 210 MB/s
Poor: 67% ↑ This bench: 84.8% Great: 114%
Nvme A400 SanDis 512GB 505 User benchmarks, average bench 125% 365GB free (System drive) Firmware: A355 Max speed: PCIe 16,000 MB/s Performing above expectations (65^th percentile)	133% Outstanding	Read 1,487 Write 652 Mixed 671 205% 937 MB/s	4K Read 23.2 4K Write 53.6 4K Mixed 14.2 82% 30.3 MB/s	DQ Read 22.5 DQ Write 421 DQ Mixed 10.4 71% 151 MB/s
Poor: 81% ↑ This bench: 133% Great: 157%

Memory Kit	Bench	Multi core	Single core	Latency
Unknown HMA82GS7AFR8N-UH 2x16GB 260 User benchmarks, average bench 81% 2 of 4 slots used 32GB SODIMM DDR4 clocked @ 2400 MHz Performing above expectations (77^th percentile)	81.8% Excellent	MC Read 27.2 MC Write 32 MC Mixed 28.5 84% 29.2 GB/s	SC Read 18.1 SC Write 32.3 SC Mixed 25.1 72% 25.2 GB/s	Latency 75.2 53% 75.2 ns
Poor: 67% ↑ This bench: 81.8% Great: 113%

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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 7520 Builds (Compare 2,198 builds) See popular component choices, score breakdowns and rankings

Gaming 11%

Tree trunk

Desktop 60%

Gunboat

Workstation 11%

Tree trunk

System: Dell Precision 7520

CPU
Core i7-6820HQIntelBench 60%, 33,920 samples	864x
Core i7-7820HQIntelBench 63%, 15,851 samples	522x
Core i7-7920HQIntelBench 71%, 1,337 samples	160x

GPU
HD 530 (Mobile Skylake)IntelBench 5%, 213,495 samples	627x
HD Graphics 630IntelBench 5%, 310,249 samples	556x
Quadro M2200NvidiaBench 19%, 2,904 samples	491x

SSD
XG5 NVMe PCIe M.2 512GBToshiba $46Bench 145%, 33,719 samples	154x
PM981 NVMe PCIe M.2 512GBSamsungBench 217%, 80,540 samples	153x
NVMe SK hynix 512GBPc401Bench 146%, 10,182 samples	72x

RAM
HMA82GS6AFR8N-UH 2x16GBUnknownBench 75%, 4,851 samples	237x
HMA81GS6AFR8N-UH 2x8GBUnknownBench 70%, 27,567 samples	213x
HMA81GS6AFR8N-UH 4x8GBUnknownBench 76%, 297 samples	94x

EDIT WITH CUSTOM PC BUILDER

Value: 58% - Above average

Total price: $46

CPU	GPU	SSD
Intel Core i5-13600K $269	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 $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