Dell Precision 7520

Performance Results

Benchmarks - missing SSD
Gaming
Gaming 13%
Tree trunk
Desktop
Desktop 68%
Battle cruiser
Workstation
Workstation 12%
Tree trunk
PC StatusOverall this PC is performing above expectations (76th percentile). This means that out of 100 PCs with exactly the same components, 24 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. 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 69.6%, this CPU's suitability for 3D gaming is above average.
Graphics11.8% is a very low 3D score (RTX 2060S = 100%). This GPU can only handle very basic 3D games but it's fine for general computing tasks.
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 VersionAlthough Windows 7 is still a viable option, it's now 14 years and 9 months old. This system should be upgraded to Windows 10 which is generally faster and has an improved set of core utilities including better versions of explorer and task manager.
SystemDell Precision 7520  (all builds)
MotherboardDell 0P707G
Memory27.2 GB free of 32 GB @ 2.4 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 7
BIOS Date20180528
Uptime0 Days
Run DateMay 29 '19 at 14:05
Run Duration164 Seconds
Run User USA-User
Background CPU9%

 PC Performing above expectations (76th 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, 4 threads
Base clock 2.7 GHz
Performing way above expectations (97th percentile)
69.6% Good
Memory 69.4
1-Core 111
2-Core 210
72% 130 Pts
4-Core 406
8-Core 389
54% 398 Pts
64-Core 394
24% 394 Pts
Poor: 33%
This bench: 69.6%
Great: 70%
Graphics Card Bench3D DX93D DX103D DX11
Nvidia Quadro M2200
Dell(1028 07B0) ≥ 4GB
Driver: nvd3dumx.dll Ver. 23.21.13.9103
Relative performance (0th percentile)
11.8% Very poor
Lighting 11.3
Reflection 18.2
Parallax 17.5
9% 15.7 fps
MRender 25.6
Gravity 21.4
Splatting 16.6
17% 21.2 fps
Poor: 17%
This bench: 11.8%
Great: 20%
Drives BenchSequentialRandom 4kDeep queue 4k
Samsung PM961 NVMe PCIe M.2 256GB
97GB free (System drive)
Firmware: CXB7 Max speed: PCIe 16,000 MB/s
Relative performance n/a - sequential test incomplete
Read 932
Write 964
Mixed 536
180% 811 MB/s
4K Read 46.6
4K Write 83.6
4K Mixed 55.6
186% 61.9 MB/s
DQ Read 479
DQ Write 565
DQ Mixed 151
217% 398 MB/s
Poor: 107% Great: 243%
Seagate ST500LM021-1KJ152 500GB
361GB free
Firmware: 0005
SusWrite @10s intervals: 0 27 53 64 62 63 MB/s
Performing below expectations (35th percentile)
50.7% Above average
Read 132
Write 19.2
Mixed 53.2
SusWrite 44.9
46% 62.3 MB/s
4K Read 0.7
4K Write 0.9
4K Mixed 0.8
135% 0.8 MB/s
Poor: 19%
This bench: 50.7%
Great: 77%
Kingston DTLocker+G3 16GB
0GB free, PID 169d
Operating at USB 3.0 Speed
Relative performance n/a - sequential test incomplete
Read 135
Write 23.1
Mixed 36.8
62% 64.9 MB/s
4K Read 8.4
4K Write 4.2
4K Mixed 5.6
364% 6.07 MB/s
Poor: 17% Great: 59%
Memory Kit BenchMulti coreSingle coreLatency
Unknown 8ATF1G64HZ-2G3H1 4x8GB
4 of 4 slots used
32GB SODIMM DDR4 clocked @ 2400 MHz
Performing way above expectations (94th percentile)
83.6% Excellent
MC Read 30.3
MC Write 32.9
MC Mixed 28.8
88% 30.7 GB/s
SC Read 15.5
SC Write 31
SC Mixed 26.5
70% 24.3 GB/s
Latency 103
39% 103 ns
Poor: 58%
This bench: 83.6%
Great: 84%

 System Memory Latency Ladder

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

Typical Precision 7520 Builds (Compare 2,201 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 11%
Tree trunk
Desktop
Desktop 60%
Gunboat
Workstation
Workstation 11%
Tree trunk

System: Dell Precision 7520

EDIT WITH CUSTOM PC BUILDER Value: 68% - Good Total price: $37
The Best.
CPUGPUSSD
Intel Core i5-13600K $254Nvidia RTX 4060 $300Crucial MX500 250GB $39
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Intel Core i5-12600K $175Nvidia RTX 4070 $550Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32Corsair Vengeance LPX DDR4 3000 C15 2x8GB $45SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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