Dell Precision 7520

Performance Results

Benchmarks - missing GPU
Gaming 0% Incomplete	Desktop 0% Incomplete	Workstation 0% Incomplete


PC Status	Overall this PC is performing way below expectations (17th percentile). This means that out of 100 PCs with exactly the same components, 83 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 62.2%, this CPU's suitability for 3D gaming is above average.
Boot Drive	135% 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

3 years ago, 3 years ago.

System	Dell Precision 7520 (all builds)
Motherboard	Dell
Memory	18.4 GB free of 32 GB @ 2.4 GHz
Display	1920 x 1080 - 32 Bit colors
OS	Windows 10
BIOS Date	20200926
Uptime	9.9 Days
Run Date	May 01 '21 at 21:20
Run Duration	112 Seconds
Run User	USA-User
Background CPU	8%

PC Performing way below expectations (17^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 2.7 GHz (avg) Performing way below expectations (13^th percentile)	62.2% Good	Memory 70.6 1-Core 85.8 2-Core 161 61% 106 Pts	4-Core 291 8-Core 417 44% 354 Pts	64-Core 402 25% 402 Pts
Poor: 37% ↑ This bench: 62.2% Great: 83%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Intel HD Graphics 630 FAQ - How to force Optimus or Switchable discrete GPUs? Dell(1028 07B0) 1GB Driver: igdumdim64.dll Ver. 27.20.100.8681 Relative performance n/a - benchmarks incomplete		Lighting 6.9 Reflection 35.3 Parallax 8.1 6% 16.8 fps	Gravity 7.1 Splatting 12.9 9% 10 fps
Poor: 3% Great: 6%

Drive	Bench	Sequential	Random 4k	Deep queue 4k
Toshiba THNSN5512GPU7 NVMe PCIe M.2 512GB 14,022 User benchmarks, average bench 160% 312GB free (System drive) Firmware: 57DC4102 Max speed: PCIe 16,000 MB/s SusWrite @10s intervals: 629 565 631 642 857 914 MB/s Performing below expectations (33^rd percentile)	135% Outstanding	Read 391 Write 741 Mixed 814 SusWrite 706 151% 663 MB/s	4K Read 32 4K Write 106 4K Mixed 44.9 162% 60.9 MB/s	DQ Read 678 DQ Write 517 DQ Mixed 593 444% 596 MB/s
Poor: 90% ↑ This bench: 135% Great: 235%

Memory Kit	Bench	Multi core	Single core	Latency
Unknown 8ATF1G64HZ-2G3H1 4x8GB 65 User benchmarks, average bench 77% 4 of 4 slots used 32GB SODIMM DDR4 clocked @ 2400 MHz Performing way below expectations (5^th percentile)	58.2% Above average	MC Read 20.6 MC Write 23.1 MC Mixed 18.8 60% 20.8 GB/s	SC Read 11.6 SC Write 22.8 SC Mixed 17.5 49% 17.3 GB/s	Latency 99.9 40% 99.9 ns
Poor: 58% ↑ This bench: 58.2% Great: 84%

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System Memory Latency Ladder

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

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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CPU

GPU

SSD

HDD

RAM

MBD

Typical Precision 7520 Builds (Compare 2,201 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	866x
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	629x
HD Graphics 630IntelBench 5%, 310,249 samples	557x
Quadro M2200NvidiaBench 19%, 2,904 samples	491x

SSD
XG5 NVMe PCIe M.2 512GBToshiba $37Bench 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	95x

EDIT WITH CUSTOM PC BUILDER

Value: 68% - Good

Total price: $37

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 $175	Nvidia RTX 4070 $550	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 $45	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16