Dell Precision 7520

Performance Results

 
Gaming
Gaming 18%
Surfboard
Desktop
Desktop 77%
Battleship
Workstation
Workstation 55%
Yacht
PC StatusOverall 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.
ProcessorWith a good single core score, this CPU can easily handle the majority of general computing tasks. Additionally this processor can handle moderate workstation, and even light server workloads. Finally, with a gaming score of 73.6%, this CPUs suitability for 3D gaming is very good.
Graphics8.99% is a very low 3D score (GTX 1070 = 100%). This GPU can only handle very basic 3D games but it's fine for general computing tasks.
Boot Drive122% 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.
Memory32GB 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 VersionWindows 10 is the most recent version of Windows, and the best to date in our opinion.
SystemDell Precision 7520  (all builds)
MotherboardDell 0P1FNM
Memory25.1 GB free of 32 GB @ 2.4 GHz
Display1920 x 1080 - 32 Bit couleurs
OSWindows 10
BIOS Date20180309
Uptime0.2 Days
Run DateOct 12 '18 at 18:19
Run Duration140 Seconds
Run User FRA-User
Background CPU4%

 PC Performing above expectations (67th percentile)

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

Processor Bench Single core Quad core Multi core
Intel Core i7-7820HQ
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 2.9 GHz, turbo 3.5 GHz (avg)
Performing above expectations (67th percentile)
73.6% Very good
SC Int 99
SC Float 108
SC Mixed 108
84% 105 Pts
QC Int 330
QC Float 366
QC Mixed 348
79% 348 Pts
MC Int 523
MC Float 607
MC Mixed 582
85% 571 Pts
Poor: 46%
This bench: 73.6%
Great: 81%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Intel HD Graphics 630
Dell(1028 07B0) 1GB
Driver: igdumdim64 Ver. 22.20.16.4799
Performing way above expectations (93rd percentile)
8.99% Terrible
Lighting 23.1
Reflection 43.4
Parallax 23.8
7% 30.1 fps
MRender 21.1
Gravity 20
Splatting 36.4
10% 25.8 fps
Poor: 4%
This bench: 8.99%
Great: 9%
Drives Bench Sequential Random 4k Deep queue 4k
Kxg50znv512g NVMe TOSHIBA 512GB
143GB free (System drive)
Firmware: AADA4105 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 591 441 438 434 438 424 MB/s
Performing below expectations (25th percentile)
122% Outstanding
Read 1,318
Write 78.5
Mixed 110
SusWrite 461
106% 492 MB/s
4K Read 26.8
4K Write 47
4K Mixed 23.3
95% 32.4 MB/s
DQ Read 12.8
DQ Write 542
DQ Mixed 597
368% 384 MB/s
Poor: 88%
This bench: 122%
Great: 207%
HGST Travelstar 7K1000 2.5" 1TB
392GB free
Firmware: JB0OA3W0
SusWrite @10s intervals: 123 121 122 122 118 125 MB/s
Performing above expectations (73rd percentile)
71.9% Very good
Read 128
Write 125
Mixed 24.8
SusWrite 122
72% 100 MB/s
4K Read 0.7
4K Write 1.6
4K Mixed 0.6
126% 0.97 MB/s
Poor: 41%
This bench: 71.9%
Great: 77%
Memory Kit Bench Multi core Single core Latency
Unknown 16ATF2G64HZ-2G3E1 2x16GB
2 of 4 slots used
32GB SODIMM DDR4 clocked @ 2400 MHz
Performing above expectations (78th percentile)
80% Excellent
MC Read 29.6
MC Write 31.3
MC Mixed 25.6
82% 28.8 GB/s
SC Read 15.8
SC Write 28.3
SC Mixed 24.5
65% 22.9 GB/s
Latency 71.5
56% 71.5 ns
Poor: 68%
This bench: 80%
Great: 82%
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 System Memory Latency Ladder

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

Typical Precision 7520 Builds (Compare 798 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 17%
Surfboard
Desktop
Desktop 69%
Battle cruiser
Workstation
Workstation 46%
Yacht

System: Dell Precision 7520

EDIT WITH CUSTOM PC BUILDER
The Best.
CPUGPUSSD
Intel Core i7-8700K $370Nvidia GTX 1070 $360Samsung 850 Evo 250GB $78
AMD Ryzen 5 1600 $155Nvidia GTX 1060-6GB $249Samsung 850 Evo 500GB $120
Intel Core i7-7700K $355AMD RX 480 $280Samsung 850 Pro 256GB $163
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $147SanDisk Extreme 64GB $42
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $869SanDisk Extreme 32GB $30
Seagate Barracuda 2TB (2016) $60Corsair Vengeance LPX DDR4 3200 C16 2x8GB $145SanDisk Ultra Fit 32GB $12
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