Dell Precision 7720

Performance Results

 
Gaming
Gaming 10%
Tree trunk
Desktop
Desktop 60%
Destroyer
Workstation
Workstation 9%
Tree trunk
PC StatusOverall this PC is performing as expected (46th percentile). This means that out of 100 PCs with exactly the same components, 54 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 61.2%, this CPU's suitability for 3D gaming is above average.
Graphics4.88% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive156% 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.
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 VersionAlthough Windows 10 is not the most recent version of Windows, it remains a great option.
High background CPU (25%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
SystemDell Precision 7720  (all builds)
MotherboardDell 0W1CCM
Memory10 GB free of 16 GB @ 2.4 GHz
Display1920 x 1080 - 32 Bit couleurs,
OSWindows 10
BIOS Date20200926
Uptime9.7 Days
Run DateSep 30 '22 at 08:50
Run Duration128 Seconds
Run User FRA-User
Background CPU 25%

 PC Performing as expected (46th percentile)

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

Processor BenchNormalHeavyServer
Intel Core i7-7700HQ
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 2.8 GHz, turbo 3.35 GHz (avg)
Performing below expectations (35th percentile)
61.2% Good
Memory 61.5
1-Core 93.7
2-Core 186
63% 114 Pts
4-Core 328
8-Core 531
53% 429 Pts
64-Core 530
33% 530 Pts
Poor: 38%
This bench: 61.2%
Great: 73%
Graphics Card Bench3D DX93D DX103D DX11
Intel HD Graphics 630
Dell(1028 07B1) 1GB
Driver: igdumdim64.dll Ver. 27.20.100.9171
Performing as expected (58th percentile)
4.88% Terrible
Lighting 6.6
Reflection 3.9
Parallax 7.4
5% 5.97 fps
MRender 9.3
Gravity 6.8
Splatting 0.3
4% 5.47 fps
Poor: 3%
This bench: 4.88%
Great: 6%
Drives BenchSequentialRandom 4kDeep queue 4k
Samsung PM961 NVMe PCIe M.2 256GB
106GB free (System drive)
Firmware: CXB73D1Q Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 390 216 211 204 199 195 MB/s
Performing below expectations (26th percentile)
156% Outstanding
Read 1,706
Write 965
Mixed 597
SusWrite 236
193% 876 MB/s
4K Read 24.8
4K Write 91.8
4K Mixed 47
146% 54.5 MB/s
DQ Read 672
DQ Write 538
DQ Mixed 583
442% 598 MB/s
Poor: 107%
This bench: 156%
Great: 243%
WD WD10JPLX-00MBPT0 1TB
926GB free
Firmware: 01.01H01
SusWrite @10s intervals: 130 131 130 132 130 134 MB/s
Performing way above expectations (98th percentile)
76.6% Very good
Read 136
Write 134
Mixed 33.3
SusWrite 131
79% 109 MB/s
4K Read 0.6
4K Write 1.6
4K Mixed 0.6
121% 0.93 MB/s
Poor: 38%
This bench: 76.6%
Great: 75%
Memory Kit BenchMulti coreSingle coreLatency
Unknown HMA81GS6AFR8N-UH 2x8GB
2 of 4 slots used
16GB SODIMM DDR4 clocked @ 2400 MHz
Performing below potential (10th percentile) - ensure that a dual+ channel XMP BIOS profile is enabled: How to enable XMP
58.8% Above average
MC Read 23.5
MC Write 23.9
MC Mixed 18.1
62% 21.8 GB/s
SC Read 12.3
SC Write 22.1
SC Mixed 10.6
43% 15 GB/s
Latency 123
32% 123 ns
Poor: 47%
This bench: 58.8%
Great: 78%

 System Memory Latency Ladder

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

Typical Precision 7720 Builds (Compare 1,412 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 11%
Tree trunk
Desktop
Desktop 63%
Destroyer
Workstation
Workstation 11%
Tree trunk

System: Dell Precision 7720

EDIT WITH CUSTOM PC BUILDER Value: 58% - Above average Total price: $46
The Best.
CPUGPUSSD
Intel Core i5-13600K $273Nvidia RTX 4060 $295Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $178Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
If you make a purchase via one of these links, our site may earn a commission
Today's hottest deals
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback