Dell Precision 7520

Performance Results


Gaming 13% Tree trunk	Desktop 77% Battleship	Workstation 12% Tree trunk


PC Status	Overall this PC is performing as expected (48th percentile). This means that out of 100 PCs with exactly the same components, 52 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 78%, this CPU's suitability for 3D gaming is good.
Graphics	4.27% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive	231% 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	16GB is enough RAM to run any version of Windows and it's more than sufficient for nearly all games. 16GB also allows for very large file and system caches, software development and batch photo editing/processing.
OS Version	Although Windows 10 is not the most recent version of Windows, it remains a great option.

System	Dell Precision 7520 (all builds)
Motherboard	Dell 0GC6C7
Memory	4.9 GB free of 16 GB @ 2.4 GHz
Display	1920 x 1080 - 32 Bit Farben
OS	Windows 10
BIOS Date	20210122
Uptime	0.1 Days
Run Date	Aug 11 '21 at 11:53
Run Duration	229 Seconds
Run User	DEU-User
Background CPU	7%

PC Performing as expected (48^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, 8 threads Base clock 3.1 GHz, turbo 3.7 GHz (avg) Performing above expectations (76^th percentile)	78% Very good	Memory 92.1 1-Core 109 2-Core 203 78% 135 Pts	4-Core 345 8-Core 611 58% 478 Pts	64-Core 607 38% 607 Pts
Poor: 37% ↑ This bench: 78% Great: 83%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Intel HD Graphics 630 310,249 User benchmarks, average bench 5% Dell(1028 07B0) 1GB Driver: igdumdim64.dll Ver. 30.0.100.9684 Performing below expectations (24^th percentile)	4.27% Terrible	Lighting 6.6 Reflection 8.7 Parallax 7.7 5% 7.67 fps	MRender 1 Gravity 6.2 Splatting 1 2% 2.73 fps
Poor: 3% ↑ This bench: 4.27% Great: 6%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Samsung SM961 NVMe PCIe M.2 1TB 4,056 User benchmarks, average bench 250% 241GB free (System drive) Firmware: CXA75D0Q Max speed: PCIe 16,000 MB/s SusWrite @10s intervals: 708 683 664 633 604 598 MB/s Performing below expectations (36^th percentile)	231% Outstanding	Read 2400 Write 630 Mixed 444 SusWrite 648 224% 1,031 MB/s	4K Read 44.9 4K Write 116 4K Mixed 61 208% 73.9 MB/s	DQ Read 792 DQ Write 597 DQ Mixed 675 510% 688 MB/s
Poor: 160% ↑ This bench: 231% Great: 331%
Samsung 850 PRO 1TB 6 User benchmarks, average bench 110% 534GB free Firmware: RVM02B6Q SusWrite @10s intervals: 855 491 487 494 481 484 MB/s Relative performance n/a - drive id incomplete or inconclusive		Read 6,424 Write 5,353 Mixed 5,765 SusWrite 549 1,009% 4,523 MB/s	4K Read 543 4K Write 215 4K Mixed 287 1,304% 348 MB/s	DQ Read 1145 DQ Write 675 DQ Mixed 786 618% 869 MB/s
Poor: 101% Great: 126%
Jmicron Generic 2TB 756 User benchmarks, average bench 50% 2TB free Firmware: 2102 SusWrite @10s intervals: 278 280 MB/s Relative performance n/a - RAM cached drive detected
Poor: 14% Great: 99%

Memory Kit	Bench	Multi core	Single core	Latency
Unknown XF875V-MIH 2x8GB 303 User benchmarks, average bench 79% 2 of 4 slots used 16GB SODIMM DDR4 2400 MHz clocked @ 2667 MHz Performing as expected (57^th percentile)	80.2% Excellent	MC Read 32.1 MC Write 31 MC Mixed 24.1 83% 29.1 GB/s	SC Read 14.4 SC Write 26.3 SC Mixed 22.7 60% 21.1 GB/s	Latency 63.8 63% 63.8 ns
Poor: 58% ↑ This bench: 80.2% Great: 86%

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System Memory Latency Ladder

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

SkillBench Score 0: 0R 0G 0B (High Scores)

Measures user input accuracy relative to the given hardware

Score	Hit Rate	Shots	EFps	0.1% Low	Refresh Rate	Screen	Resolution	Monitor
0%	0%	0	1	1	60	15.5"	1280 720	AUO11ED

Custom PC Builder (Explore upgrades for this PC) Build your perfect PC: compare component prices, popularity, speed and value for money

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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 $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