Dell Precision 7720

Performance Results

Benchmarks - excluding HDD
Gaming
Gaming 16%
Surfboard
Desktop
Desktop 54%
Yacht
Workstation
Workstation 40%
Jet ski
PC StatusOverall this PC is performing below expectations (31st percentile). This means that out of 100 PCs with exactly the same components, 69 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 light workstation, and even some light server workloads. Finally, with a gaming score of 64.8%, this CPUs suitability for 3D gaming is good.
Graphics7.34% is a very low 3D score (GTX 1070 = 100%). This GPU can only handle very basic 3D games but it's fine for general computing tasks.
Boot Drive62.3% 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 (13%). High background CPU reduces benchmark accuracy. Find active processes with Windows task manager (CTRL+SHIFT+ESC).
Run History
3 months ago, 3 months ago.
SystemDell Precision 7720  (all builds)
MotherboardDell 0P41F4
Memory8.6 GB free of 16 GB @ 2.4 GHz
Display1920 x 1080 - 32 Bit colors, , 1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20170907
Uptime11.5 Days
Run DateApr 17 '18 at 10:58
Run Duration89 Seconds
Run User GBR-User
Background CPU 13%

 PC Performing below expectations (31st percentile)

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

Processor Bench Single core Quad core Multi core
Intel Core i7-6820HQ
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 2.7 GHz, turbo 3.2 GHz (avg)
Performing as expected (41st percentile)
64.8% Good
SC Int 87.5
SC Float 91.3
SC Mixed 90.2
72% 89.7 Pts
QC Int 277
QC Float 321
QC Mixed 318
69% 305 Pts
MC Int 432
MC Float 525
MC Mixed 494
72% 483 Pts
Poor: 41%
This bench: 64.8%
Great: 77%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Intel HD 530 (Mobile Skylake)
Dell(1028 07B1) 1GB
Driver: igdumdim64.dll Ver. 22.20.16.4836
Performing above expectations (70th percentile)
7.34% Terrible
Lighting 18.8
Reflection 123
Parallax 20.3
6% 54.1 fps
MRender 18.3
Gravity 16.4
Splatting 27.7
8% 20.8 fps
Poor: 3%
This bench: 7.34%
Great: 8%
Drive Bench Sequential Random 4k Deep queue 4k
Crucial MX300 525GB-$108
140GB free (System drive)
Firmware: M0CR040 Max speed: SATA 3.0 600 MB/s
Performing way below expectations (5th percentile)
62.3% Good
Read 474
Write 332
Mixed 338
84% 381 MB/s
4K Read 18.3
4K Write 35
4K Mixed 15.3
66% 22.9 MB/s
DQ Read 21.6
DQ Write 122
DQ Mixed 10.9
26% 51.5 MB/s
Poor: 63%
This bench: 62.3%
Great: 100%
Memory Kit Bench Multi core Single core Latency
Unknown KMKYF9-MIB 2x8GB
2 of 4 slots used
16GB SODIMM DDR4 clocked @ 2400 MHz
Performing below potential (6th percentile) - ensure that a dual+ channel XMP BIOS profile is enabled
64.5% Good
MC Read 25.4
MC Write 26.4
MC Mixed 21.1
69% 24.3 GB/s
SC Read 11.5
SC Write 18.5
SC Mixed 13.3
41% 14.4 GB/s
Latency 105
38% 105 ns
Poor: 65%
This bench: 64.5%
Great: 79%
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 498 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 17%
Surfboard
Desktop
Desktop 88%
Aircraft carrier
Workstation
Workstation 57%
Gunboat

System: Dell Precision 7720

EDIT WITH CUSTOM PC BUILDER
The Best.
CPUGPUSSD
Intel Core i7-8700K $310Nvidia GTX 1070 $408Samsung 850 Evo 250GB $100
AMD Ryzen 5 1600 $150Nvidia GTX 1060-6GB $289Samsung 850 Evo 500GB $121
Intel Core i5-8600K $235AMD RX 480 $280Samsung 850 Pro 256GB $160
HDDRAMUSB
Seagate Barracuda 1TB (2016) $44Corsair Vengeance LPX DDR4 3000 C15 2x8GB $176SanDisk Extreme 64GB $44
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $951SanDisk Extreme 32GB $46
Seagate Barracuda 2TB (2016) $59HyperX Fury DDR4 2133 C14 2x8GB $219SanDisk Ultra Fit 32GB $12
Today's hottest deals
User Guide  •  About  •  FAQs  •  Email  •  Privacy  •  Developer Feedback