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Dell Precision 7520

Performance Results

Benchmarks - missing GPU
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
PC StatusOverall this PC is performing way below expectations (17th percentile). This means that out of 100 PCs with exactly the same components, 83 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 62.2%, this CPU's suitability for 3D gaming is above average.
Boot Drive135% 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 VersionAlthough Windows 10 is not the most recent version of Windows, it remains a great option.
Run History
3 years ago, 3 years ago.
SystemDell Precision 7520  (all builds)
MotherboardDell
Memory18.4 GB free of 32 GB @ 2.4 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20200926
Uptime9.9 Days
Run DateMay 01 '21 at 21:20
Run Duration112 Seconds
Run User USA-User
Background CPU8%

 PC Performing way below expectations (17th percentile)

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

Processor BenchNormalHeavyServer
Intel Core i7-7920HQ
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 3.1 GHz, turbo 2.7 GHz (avg)
Performing way below expectations (13th percentile)
62.2% Good
Memory 70.6
1-Core 85.8
2-Core 161
61% 106 Pts
4-Core 291
8-Core 417
44% 354 Pts
64-Core 402
25% 402 Pts
Poor: 37%
This bench: 62.2%
Great: 83%
Graphics Card Bench3D DX93D DX103D DX11
Intel HD Graphics 630
Dell(1028 07B0) 1GB
Driver: igdumdim64.dll Ver. 27.20.100.8681
Relative performance n/a - benchmarks incomplete
Lighting 6.9
Reflection 35.3
Parallax 8.1
6% 16.8 fps
Gravity 7.1
Splatting 12.9
9% 10 fps
Poor: 3% Great: 6%
Drive BenchSequentialRandom 4kDeep queue 4k
Toshiba THNSN5512GPU7 NVMe PCIe M.2 512GB
312GB free (System drive)
Firmware: 57DC4102 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 629 565 631 642 857 914 MB/s
Performing below expectations (33rd percentile)
135% Outstanding
Read 391
Write 741
Mixed 814
SusWrite 706
151% 663 MB/s
4K Read 32
4K Write 106
4K Mixed 44.9
162% 60.9 MB/s
DQ Read 678
DQ Write 517
DQ Mixed 593
444% 596 MB/s
Poor: 90%
This bench: 135%
Great: 235%
Memory Kit BenchMulti coreSingle coreLatency
Unknown 8ATF1G64HZ-2G3H1 4x8GB
4 of 4 slots used
32GB SODIMM DDR4 clocked @ 2400 MHz
Performing way below expectations (5th percentile)
58.2% Above average
MC Read 20.6
MC Write 23.1
MC Mixed 18.8
60% 20.8 GB/s
SC Read 11.6
SC Write 22.8
SC Mixed 17.5
49% 17.3 GB/s
Latency 99.9
40% 99.9 ns
Poor: 58%
This bench: 58.2%
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 2,280 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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