Dell Precision 7520

Performance Results

 
Gaming
Gaming 17%
Surfboard
Desktop
Desktop 84%
Aircraft carrier
Workstation
Workstation 50%
Yacht
PC StatusOverall this PC is performing below expectations (25th percentile). This means that out of 100 PCs with exactly the same components, 75 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.
ProcessorWith 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 64.2%, this CPUs suitability for 3D gaming is good.
Graphics7.69% 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 Drive218% 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.
Memory16GB 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 VersionWindows 10 is the most recent version of Windows, and the best to date in our opinion.
Sub-optimal background CPU (13%). High background CPU reduces benchmark accuracy. Find active processes with Windows task manager (CTRL+SHIFT+ESC).
SystemDell Precision 7520  (all builds)
MotherboardDell 09Y5WW
Memory5.3 GB free of 16 GB @ 2.4 GHz
Display1920 x 1200 - 32 Bit kolorów, 1920 x 1200 - 32 Bit kolorów
OSWindows 10
BIOS Date20190403
Uptime0.8 Days
Run DateJul 19 '19 at 10:23
Run Duration153 Seconds
Run User POL-User
Background CPU 13%

 PC Performing below expectations (25th percentile)

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

Processor Bench Normal Heavy Extreme
Intel Xeon E3-1535M v6
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 3.1 GHz, turbo 3.85 GHz (avg)
Performing below expectations (29th percentile)
64.2% Good
1-Core 103
2-Core 192
70% 148 Pts
4-Core 361
8-Core 526
57% 443 Pts
64-Core 452
30% 452 Pts
Poor: 27%
This bench: 64.2%
Great: 79%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Intel HD Graphics P630
Dell(1028 07B0) 1GB
Driver: igdumdim64.dll Ver. 23.20.16.4973
Performing as expected (56th percentile)
7.69% Terrible
Lighting 20.1
Reflection 59.7
Parallax 21
6% 33.6 fps
MRender 17.1
Gravity 18.4
Splatting 29.3
9% 21.6 fps
Poor: 6%
This bench: 7.69%
Great: 9%
Drives Bench Sequential Random 4k Deep queue 4k
Samsung 970 Evo NVMe PCIe M.2 1TB-$170
342GB free (System drive)
Firmware: 2B2Q Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 1035 852 917 933 838 925 MB/s
Performing way below expectations (6th percentile)
218% Outstanding
Read 1,748
Write 973
Mixed 1,117
SusWrite 916
265% 1,189 MB/s
4K Read 43.6
4K Write 97.4
4K Mixed 52.1
184% 64.4 MB/s
DQ Read 905
DQ Write 680
DQ Mixed 609
505% 731 MB/s
Poor: 218%
This bench: 218%
Great: 359%
Seagate FireCuda 2.5" 2TB-$65
82GB free
Firmware: SDM1
SusWrite @10s intervals: 66 53 70 58 53 61 MB/s
Performing below expectations (28th percentile)
40.6% Average
Read 81.2
Write 2.2
Mixed 55.8
SusWrite 60
37% 49.8 MB/s
4K Read 1.1
4K Write 1.3
4K Mixed 0.9
170% 1.1 MB/s
Poor: 24%
This bench: 40.6%
Great: 71%
Memory Kit Bench Multi core Single core Latency
Unknown HMA81GS6AFR8N-UH 2x8GB
2 of 4 slots used
16GB SODIMM DDR4 clocked @ 2400 MHz
Performing way below expectations (7th percentile)
60.9% Good
MC Read 23.4
MC Write 22.7
MC Mixed 19.6
63% 21.9 GB/s
SC Read 12.2
SC Write 18.6
SC Mixed 17.4
46% 16.1 GB/s
Latency 76.8
52% 76.8 ns
Poor: 58%
This bench: 60.9%
Great: 78%
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 System Memory Latency Ladder

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

Typical Precision 7520 Builds (Compare 1,427 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 17%
Surfboard
Desktop
Desktop 69%
Battle cruiser
Workstation
Workstation 43%
Speed boat

System: Dell Precision 7520

EDIT WITH CUSTOM PC BUILDER
The Best.
CPUGPUSSD
Intel Core i5-9400F $143Nvidia GTX 1070 $400Samsung 850 Evo 250GB $86
AMD Ryzen 5 3600 $198Nvidia GTX 1060-6GB $270Samsung 850 Evo 500GB $103
Intel Core i5-9600K $230Nvidia GTX 1080-Ti $750Samsung 850 Pro 256GB $195
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $75SanDisk Extreme 64GB $128
WD Blue 1TB (2012) $40G.SKILL Trident Z DDR4 3200 C14 4x16GB $695SanDisk Extreme 32GB $48
Seagate Barracuda 3TB (2016) $80Corsair Vengeance LPX DDR4 3200 C16 2x8GB $80SanDisk Extreme 16GB $24
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