Dell Precision 3520

Performance Results


Gaming 88% Aircraft carrier	Desktop 70% Battle cruiser	Workstation 66% Battle cruiser


PC Status	Overall this PC is performing below expectations (29th percentile). This means that out of 100 PCs with exactly the same components, 71 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 58.4%, this CPU's suitability for 3D gaming is average.
Graphics	149% is an outstanding 3D score, it's the bee's knees. This GPU can handle almost all 3D games at very high resolutions and ultra detail levels.
Boot Drive	216% 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	24GB is enough RAM to run any version of Windows and it's far more than any current game requires. 24GB 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.

CPU throttled at 74% by Windows. Ensure maximum processor state is set to 100% via Settings > System > Power & sleep > Additional power settings > Change plan settings > Change advanced power settings > Processor power management > Maximum processor state.

System	Dell Precision 3520 (all builds)
Motherboard	Dell 0G0DP3
Memory	16.5 GB free of 24 GB @ 2.4 GHz
Display	1920 x 1080 - 32 Bit colors, 1920 x 1080 - 32 Bit colors, 1920 x 1080 - 32 Bit colors
OS	Windows 10
BIOS Date	20210125
Uptime	0.1 Days
Run Date	Jul 13 '21 at 11:23
Run Duration	135 Seconds
Run User	ROU-User
Background CPU	5%
CPU Throttled	74%

PC Performing below expectations (29^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i5-7440HQ 2,026 User benchmarks, average bench 71% U3E1, 1 CPU, 4 cores, 4 threads Base clock 2.8 GHz, turbo 2.1 GHz (avg) Performing way below expectations (11^th percentile)	58.4% Above average	Memory 73.2 1-Core 66.8 2-Core 132 54% 90.7 Pts	4-Core 255 8-Core 247 34% 251 Pts	64-Core 250 16% 250 Pts
Poor: 51% ↑ This bench: 58.4% Great: 81%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Nvidia RTX 3070-Ti-$600 218,061 User benchmarks, average bench 158% Asus(1043 880E) ≥ 4GB CLim: 2115 MHz, MLim: 4750 MHz, Ram: 8GB, Driver: 471.11 Performing below potential (17^th percentile) - GPU OC Guide	149% Outstanding	Lighting 218 Reflection 170 Parallax 200 178% 196 fps	MRender 222 Gravity 151 Splatting 124 131% 166 fps
Poor: 139% ↑ This bench: 149% Great: 170%

Drive	Bench	Sequential	Random 4k	Deep queue 4k
Nvme XPG GAMMIX S11 P 1TB 433 User benchmarks, average bench 270% 322GB free (System drive) Firmware: 32B3T8EA Max speed: PCIe 16,000 MB/s SusWrite @10s intervals: 598 755 731 767 865 891 MB/s Performing below expectations (21^st percentile)	216% Outstanding	Read 2,036 Write 1,348 Mixed 1,274 SusWrite 768 302% 1,357 MB/s	4K Read 47.1 4K Write 86.6 4K Mixed 59.5 194% 64.4 MB/s	DQ Read 680 DQ Write 529 DQ Mixed 551 427% 586 MB/s
Poor: 161% ↑ This bench: 216% Great: 358%

Memory Kit	Bench	Multi core	Single core	Latency
Unknown HMA81GS6AFR8N-UH 075D GR2400S464L17/16G 24GB 6 User benchmarks, average bench 56% 2400, 2400 MHz 8192, 16384 MB Performing above expectations (67^th percentile)	58.2% Above average	MC Read 20.5 MC Write 22.7 MC Mixed 19.8 60% 21 GB/s	SC Read 10.9 SC Write 21.8 SC Mixed 16.1 46% 16.3 GB/s	Latency 94.2 42% 94.2 ns
Poor: 46% ↑ This bench: 58.2% Great: 65%

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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	9	6	60	27"	1280 720	DEL4185 DELL P2719H

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 3520 Builds (Compare 678 builds) See popular component choices, score breakdowns and rankings

Gaming 11%

Tree trunk

Desktop 61%

Destroyer

Workstation 10%

Tree trunk

System: Dell Precision 3520

CPU
Core i7-7820HQIntelBench 63%, 15,851 samples	226x
Core i7-6820HQIntelBench 60%, 33,920 samples	161x
Core i7-7700HQIntelBench 62%, 473,208 samples	143x

GPU
HD Graphics 630IntelBench 5%, 310,249 samples	359x
HD 530 (Mobile Skylake)IntelBench 5%, 213,495 samples	152x
Quadro M620NvidiaBench 12%, 1,730 samples	147x

SSD
hynix SC311 SATA 512GBSKBench 87%, 5,047 samples	38x
KSG60ZMV512G M.2 2280 512GBToshibaBench 76%, 1,807 samples	27x
XG5 NVMe PCIe M.2 256GBToshiba $33Bench 125%, 44,050 samples	19x

RAM
HMA81GS6AFR8N-UH 2x8GBUnknownBench 70%, 27,567 samples	67x
HMA82GS6AFR8N-UH 1x16GBUnknownBench 40%, 10,726 samples	62x
HMA81GS6AFR8N-UH 1x8GBUnknownBench 37%, 41,676 samples	38x

EDIT WITH CUSTOM PC BUILDER

CPU	GPU	SSD
Intel Core i5-13600K $279	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 $182	Nvidia RTX 4070 $409	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) $30	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