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Dell Precision 7520

Performance Results

Benchmarks - missing SSD
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
PC StatusOverall this PC is performing as expected (42nd percentile). This means that out of 100 PCs with exactly the same components, 58 performed better. The overall PC percentile is the average of each of its individual components.
ProcessorWith a relatively low single core score, this CPU can handle email, light web browsing and basic audio/video playback, but it will struggle to handle CPU intensive tasks. Finally, with a gaming score of 32.8%, this CPU's suitability for 3D gaming is poor.
Graphics4.9% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
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 VersionAlthough Windows 10 is not the most recent version of Windows, it remains a great option.
High background CPU (26%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
SystemDell Precision 7520  (all builds)
MotherboardDell 0P707G
Memory11.4 GB free of 16 GB @ 2.1 GHz
Display3840 x 2160 - 32 Bit colors
OSWindows 10
BIOS Date20190530
Uptime0.7 Days
Run DateNov 24 '22 at 10:43
Run Duration115 Seconds
Run User IND-User
Background CPU 26%

 PC Performing as expected (42nd percentile)

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

Processor BenchNormalHeavyServer
Intel Core i7-6820HQ
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 2.7 GHz, turbo 3.2 GHz (avg)
Performing way below expectations (5th percentile)
32.8% Below average
Memory 14.7
1-Core 84.4
2-Core 162
42% 86.9 Pts
4-Core 274
8-Core 385
42% 329 Pts
64-Core 433
27% 433 Pts
Poor: 33%
This bench: 32.8%
Great: 70%
Graphics Card Bench3D DX93D DX103D DX11
Intel HD 530 (Mobile Skylake)
Dell(1028 07B0) 1GB
Driver: igdumdim64.dll Ver. 30.0.101.1338
Performing above expectations (78th percentile)
4.9% Terrible
Lighting 5.6
Reflection 23.4
Parallax 5.3
5% 11.4 fps
MRender 4.4
Gravity 5.2
Splatting 9.5
6% 6.37 fps
Poor: 3%
This bench: 4.9%
Great: 6%
Drive BenchSequentialRandom 4kDeep queue 4k
M.2 512GB 512GB
429GB free (System drive)
Firmware: HPS2227O
SusWrite @10s intervals: 299 326 315 318 358 349 MB/s
Relative performance n/a - insufficient samples
Memory Kit BenchMulti coreSingle coreLatency
Crucial CT16G4SFD8213.C16FBD 1x16GB
1 of 4 slots used
16GB SODIMM DDR4 clocked @ 2133 MHz
Relative performance (0th percentile)
16.3% Very poor
MC Read 6.2
MC Write 6.4
MC Mixed 5.4
17% 6 GB/s
SC Read 2.7
SC Write 5.9
SC Mixed 3.5
12% 4.03 GB/s
Latency 363
11% 363 ns
Poor: 31%
This bench: 16.3%
Great: 63%

 System Memory Latency Ladder

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

Typical Precision 7520 Builds (Compare 2,280 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 12%
Tree trunk
Desktop
Desktop 62%
Destroyer
Workstation
Workstation 11%
Tree trunk

System: Dell Precision 7520

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