Dell Precision 7720

Performance Results

 
Gaming
Gaming 15%
Surfboard
Desktop
Desktop 62%
Destroyer
Workstation
Workstation 42%
Speed boat
PC StatusOverall this PC is performing above expectations (61st percentile). This means that out of 100 PCs with exactly the same components, 39 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 64.6%, this CPU's suitability for 3D gaming is good.
Graphics5.31% 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 Drive80% is a good SSD score. This drive enables fast boots, responsive applications and ensures minimum system IO wait times.
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 (16%). High background CPU reduces benchmark accuracy. Find active processes with Windows task manager (CTRL+SHIFT+ESC).
Run History
1 month ago, 1 month ago.
SystemDell Precision 7720  (all builds)
MotherboardDell 0RFCWJ
Memory12.4 GB free of 16 GB @ 2.1 GHz
Display3840 x 2160 - 32 Bit colors,
OSWindows 10
BIOS Date20171205
Uptime0 Days
Run DateOct 13 '19 at 21:38
Run Duration144 Seconds
Run User IRL-User
Background CPU 16%

 PC Performing above expectations (61st percentile)

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

Processor Bench Normal Heavy Extreme
Intel Core i7-6820HQ
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 2.7 GHz, turbo 3.25 GHz (avg)
Performing above expectations (79th percentile)
64.6% Good
1-Core 108
2-Core 199
73% 153 Pts
4-Core 325
8-Core 530
54% 427 Pts
64-Core 530
36% 530 Pts
Poor: 44%
This bench: 64.6%
Great: 69%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Intel HD 530 (Mobile Skylake)
Dell(1028 07B1) 1GB
Driver: igdumdim64.dll Ver. 25.20.100.6374
Performing above expectations (76th percentile)
5.31% Terrible
Lighting 21.3
Reflection 128
Parallax 22.5
6% 57.3 fps
MRender 14.1
Gravity 19.3
Splatting 32.5
5% 22 fps
Poor: 3%
This bench: 5.31%
Great: 6%
Drives Bench Sequential Random 4k Deep queue 4k
Samsung 860 EVO M.2 250GB
176GB free (System drive)
Firmware: RVT22B6Q
SusWrite @10s intervals: 330 353 378 310 293 293 MB/s
Performing way below expectations (10th percentile)
80% Very good
Read 371
Write 349
Mixed 351
SusWrite 326
79% 349 MB/s
4K Read 13.8
4K Write 45.6
4K Mixed 37.5
93% 32.3 MB/s
DQ Read 359
DQ Write 303
DQ Mixed 319
242% 327 MB/s
Poor: 76%
This bench: 80%
Great: 125%
WD Blue 2.5" 1TB (2004)-$46
930GB free
Firmware: 02.01A02
SusWrite @10s intervals: 103 117 117 120 120 120 MB/s
Performing way above expectations (100th percentile)
67.8% Good
Read 120
Write 114
Mixed 57.9
SusWrite 116
75% 102 MB/s
4K Read 0.5
4K Write 1.7
4K Mixed 0.8
141% 1 MB/s
Poor: 26%
This bench: 67.8%
Great: 63%
Memory Kit Bench Multi core Single core Latency
Unknown 16ATF2G64HZ-2G1B1 1x16GB
1 of 4 slots used
16GB SODIMM DDR4 clocked @ 2133 MHz
Performing as expected (40th percentile)
38.3% Below average
MC Read 14.4
MC Write 12.3
MC Mixed 11.6
36% 12.8 GB/s
SC Read 11.6
SC Write 13.7
SC Mixed 13.2
37% 12.8 GB/s
Latency 86.8
46% 86.8 ns
Poor: 15%
This bench: 38.3%
Great: 41%
Take a copy of your results

 System Memory Latency Ladder

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

Typical Precision 7720 Builds (Compare 1,199 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 15%
Surfboard
Desktop
Desktop 81%
Aircraft carrier
Workstation
Workstation 50%
Yacht

System: Dell Precision 7720

EDIT WITH CUSTOM PC BUILDER
The Best.
CPUGPUSSD
Intel Core i5-9400F $150Nvidia GTX 1660S (Super) $270Crucial MX500 250GB $45
Intel Core i5-9600K $200AMD RX 590 $180Samsung 850 Evo 120GB $150
Intel Core i7-9700K $360Nvidia GTX 1650S (Super) $160Samsung 850 Pro 512GB $230
HDDRAMUSB
Seagate Barracuda 1TB (2016) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $65SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $38Corsair Vengeance LPX DDR4 3000 C15 2x8GB $58SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $613SanDisk Extreme 16GB $24
Today's hottest deals
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer Feedback