Dell Precision 7720

Performance Results

 
Gaming
Gaming 13%
Tree trunk
Desktop
Desktop 73%
Battleship
Workstation
Workstation 12%
Tree trunk
PC StatusOverall this PC is performing below expectations (40th percentile). This means that out of 100 PCs with exactly the same components, 60 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. Additionally this processor can handle very light workstation, and even some very light server workloads. Finally, with a gaming score of 73.1%, this CPU's suitability for 3D gaming is good.
Graphics5.76% 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.
Boot Drive130% 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.
Memory64GB is enough RAM to run any version of Windows and it's far more than any current game requires. 64GB 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.
Very high background CPU (100%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
Run History
14 months ago, 14 months ago.
SystemDell Precision 7720  (all builds)
MotherboardDell 05YF0T
Memory57.7 GB free of 64 GB @ 2.4 GHz
Display3840 x 2160 - 32 Bit colors
OSWindows 10
BIOS Date20200109
Uptime0.1 Days
Run DateJul 16 '20 at 20:00
Run Duration146 Seconds
Run User USA-User
Background CPU 100%

 PC Performing below expectations (40th percentile)

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

Processor Bench Normal Heavy Server
Intel Xeon E3-1535M v6
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 3.1 GHz, turbo 3.8 GHz (avg)
Performing below expectations (34th percentile)
73.1% Very good
Memory 81.9
1-Core 116
2-Core 211
80% 136 Pts
4-Core 352
8-Core 477
54% 414 Pts
64-Core 480
32% 480 Pts
Poor: 53%
This bench: 73.1%
Great: 84%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Intel HD Graphics P630
Dell(1028 07B1) 1GB
Driver: igdumdim64.dll Ver. 26.20.100.7262
Performing above expectations (81st percentile)
5.76% Terrible
Lighting 7.03
Reflection 104
Parallax 7.53
6% 39.5 fps
MRender 10.7
Gravity 6.5
Splatting 14.3
6% 10.5 fps
Poor: 3%
This bench: 5.76%
Great: 6%
Drives Bench Sequential Random 4k Deep queue 4k
WD Black SN750 NVMe PCIe M.2 500GB (2019)-$67
303GB free (System drive)
Firmware: 111110WD Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 648 678 544 563 439 461 MB/s
Performing way below expectations (1st percentile)
130% Outstanding
Read 496
Write 498
Mixed 382
SusWrite 555
109% 483 MB/s
4K Read 17.4
4K Write 93.9
4K Mixed 26.5
110% 45.9 MB/s
DQ Read 1133
DQ Write 826
DQ Mixed 986
735% 982 MB/s
Poor: 171%
This bench: 130%
Great: 289%
Thnsn51t02du7 NVMe TOSHIBA 1024GB
721GB free
Firmware: 57DC4102 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 468 528 408 424 340 337 MB/s
Performing way below expectations (7th percentile)
102% Outstanding
Read 365
Write 305
Mixed 295
SusWrite 418
78% 346 MB/s
4K Read 11.9
4K Write 81.9
4K Mixed 17.6
84% 37.1 MB/s
DQ Read 857
DQ Write 794
DQ Mixed 772
594% 808 MB/s
Poor: 100%
This bench: 102%
Great: 248%
Seagate ST2000LM003 HN-M201RAD 2TB
804GB free
Firmware: 2BC10008
SusWrite @10s intervals: 110 107 108 100 107 109 MB/s
Performing above expectations (72nd percentile)
60.9% Good
Read 105
Write 95.5
Mixed 62.1
SusWrite 107
68% 92.4 MB/s
4K Read 0.5
4K Write 3.1
4K Mixed 0.5
134% 1.37 MB/s
Poor: 21%
This bench: 60.9%
Great: 72%
Memory Kit Bench Multi core Single core Latency
Unknown HMA82GS7AFR8N-UH 4x16GB
4 of 4 slots used
64GB SODIMM DDR4 clocked @ 2400 MHz
Performing as expected (43rd percentile)
78.3% Very good
MC Read 27.2
MC Write 31
MC Mixed 25.6
80% 27.9 GB/s
SC Read 16.3
SC Write 31.3
SC Mixed 24.5
69% 24 GB/s
Latency 77.1
52% 77.1 ns
Poor: 69%
This bench: 78.3%
Great: 128%

 System Memory Latency Ladder

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

Typical Precision 7720 Builds (Compare 739 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 11%
Tree trunk
Desktop
Desktop 68%
Battle cruiser
Workstation
Workstation 10%
Tree trunk

System: Dell Precision 7720

EDIT WITH CUSTOM PC BUILDER Value: 38% - Below average Total price: $75
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HDDRAMUSB
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