Dell Precision 7520

Performance Results


Gaming 14% Tree trunk	Desktop 80% Battleship	Workstation 13% Tree trunk


PC Status	Overall this PC is performing above expectations (67th percentile). This means that out of 100 PCs with exactly the same components, 33 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 moderate workstation, and even light server workloads. Finally, with a gaming score of 87.4%, this CPU's suitability for 3D gaming is very good.
Graphics	6.73% 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	158% 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

6 years ago, 6 years ago, 6 years ago, 6 years ago, 6 years ago, 6 years ago, 6 years ago, 6 years ago, 6 years ago, 6 years ago, 6 years ago, 6 years ago, 6 years ago, 6 years ago, 6 years ago. (Only the first run influences device rankings)

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	20170519
Uptime	0 Days
Run Date	Jul 25 '17 at 12:26
Run Duration	111 Seconds
Run User	USA-User
Background CPU	1%

PC Performing above expectations (67^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, 4 cores, 8 threads Base clock 3.1 GHz, turbo 3.85 GHz (avg) Performing way above expectations (99^th percentile)	87.4% Excellent	Memory 83.5 1-Core 122 2-Core 237 82% 148 Pts	4-Core 495 8-Core 688 74% 591 Pts	64-Core 690 43% 690 Pts
Poor: 40% ↑ This bench: 87.4% Great: 84%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Intel HD Graphics P630 FAQ - How to force Optimus or Switchable discrete GPUs? Dell(1028 07B0) 1GB Driver: igdumdim64 Ver. 21.20.16.4590 Performing way above expectations (97^th percentile)	6.73% Terrible	Lighting 7 Reflection 33.8 Parallax 6.81 6% 15.9 fps	MRender 9.14 Gravity 6.03 Splatting 15 9% 10 fps
Poor: 4% ↑ This bench: 6.73% Great: 7%

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 way below expectations (17^th percentile) (ID) Attribute Now Worst Value (05) Reallocated sector count 100 100 0 (09) Power-on hours count 232 100 232 (0C) Power cycle count 100 100 64 (A6) Unknown 100 100 1 (A7) Unknown 100 100 93 (A8) Unknown 100 100 16 (A9) Unknown 100 100 1729 (AB) Unknown 100 100 0 (AC) Unknown 100 100 0 (AD) Unknown 100 100 1 (AE) Unknown 100 100 12 (B8) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (BC) Unknown 100 100 2 (C2) HDA temperature 68 41 176095232032 (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 1047 (F1) Unknown 253 253 971 (F2) Unknown 253 253 47 (F4) Unknown 0 100 0	77.1% Very good	Read 501 Write 446 Mixed 467 105% 471 MB/s	4K Read 23.6 4K Write 70.9 4K Mixed 16 94% 36.8 MB/s	DQ Read 29.1 DQ Write 78.7 DQ Mixed 14.5 22% 40.8 MB/s
Poor: 67% ↑ This bench: 77.1% Great: 114%
Nvme A400 SanDis 512GB 505 User benchmarks, average bench 125% 382GB free (System drive) Firmware: A355 Max speed: PCIe 16,000 MB/s Performing way above expectations (96^th percentile)	158% Outstanding	Read 1,686 Write 721 Mixed 682 225% 1,029 MB/s	4K Read 43.4 4K Write 117 4K Mixed 16.9 149% 59 MB/s	DQ Read 43.9 DQ Write 129 DQ Mixed 18.8 34% 63.9 MB/s
Poor: 81% ↑ This bench: 158% 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 below potential (26^th percentile) - ensure that a dual+ channel XMP BIOS profile is enabled: How to enable XMP	75% Very good	MC Read 27.7 MC Write 28.9 MC Mixed 23.8 77% 26.8 GB/s	SC Read 15.6 SC Write 28.6 SC Mixed 22.2 63% 22.1 GB/s	Latency 74.3 54% 74.3 ns
Poor: 67% ↑ This bench: 75% 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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GPU

SSD

HDD

RAM

MBD

Typical Precision 7520 Builds (Compare 2,200 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	865x
Core i7-7820HQIntelBench 63%, 15,851 samples	523x
Core i7-7920HQIntelBench 71%, 1,337 samples	160x

GPU
HD 530 (Mobile Skylake)IntelBench 5%, 213,495 samples	628x
HD Graphics 630IntelBench 5%, 310,249 samples	557x
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	214x
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 $254	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 $163	Nvidia RTX 4070 $539	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $31	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $37	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16