Dell Precision 7720

Performance Results

 
Gaming
Gaming 14%
Tree trunk
Desktop
Desktop 75%
Battleship
Workstation
Workstation 13%
Tree trunk
PC StatusOverall this PC is performing way above expectations (86th percentile). This means that out of 100 PCs with exactly the same components, 14 performed better. The overall PC percentile is the average of each of its individual components. This PC is likely operated by a technical master!
ProcessorWith a brilliant single core score, this CPU is the business: It demolishes everyday tasks such as web browsing, office apps and audio/video playback. Additionally this processor can handle light workstation, and even some light server workloads. Finally, with a gaming score of 77.9%, this CPU's suitability for 3D gaming is good.
Graphics6.91% 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 Drive113% 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.
SystemDell Precision 7720  (all builds)
MotherboardDell 0P41F4
Memory12.1 GB free of 16 GB @ 2.4 GHz
Display1920 x 1080 - 32 Bit farver,
OSWindows 10
BIOS Date20170907
Uptime3.5 Days
Run DateDec 10 '18 at 09:30
Run Duration130 Seconds
Run User DNK-User
Background CPU3%

 PC Performing way above expectations (86th percentile)

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

Processor BenchNormalHeavyServer
Intel Core i7-6820HQ
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 2.7 GHz, turbo 3.25 GHz (avg)
Performing way above expectations (100th percentile)
77.9% Very good
Memory 88.2
1-Core 112
2-Core 208
78% 136 Pts
4-Core 365
8-Core 565
58% 465 Pts
64-Core 564
35% 564 Pts
Poor: 33%
This bench: 77.9%
Great: 70%
Graphics Card Bench3D DX93D DX103D DX11
Intel HD 530 (Mobile Skylake)
Dell(1028 07B1) 1GB
Driver: igdumdim64.dll Ver. 22.20.16.4836
Performing way above expectations (100th percentile)
6.91% Terrible
Lighting 7.23
Reflection 50.6
Parallax 7.31
6% 21.7 fps
MRender 10.3
Gravity 6.47
Splatting 14.3
9% 10.4 fps
Poor: 3%
This bench: 6.91%
Great: 6%
Drives BenchSequentialRandom 4kDeep queue 4k
Toshiba XG5 NVMe PCIe M.2 256GB-$33
114GB free (System drive)
Firmware: AADA4101 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 277 260 237 215 189 192 MB/s
Performing as expected (43rd percentile)
113% Outstanding
Read 1151
Write 302
Mixed 406
SusWrite 228
114% 522 MB/s
4K Read 29.4
4K Write 111
4K Mixed 18.1
126% 52.8 MB/s
DQ Read 434
DQ Write 326
DQ Mixed 288
240% 349 MB/s
Poor: 73%
This bench: 113%
Great: 193%
HGST Travelstar 7K1000 2.5" 1TB
918GB free
Firmware: JB0OA3W0
SusWrite @10s intervals: 118 124 126 125 123 123 MB/s
Performing way above expectations (92nd percentile)
73.3% Very good
Read 132
Write 112
Mixed 24.7
SusWrite 123
71% 98.1 MB/s
4K Read 0.7
4K Write 1.7
4K Mixed 0.6
127% 1 MB/s
Poor: 35%
This bench: 73.3%
Great: 75%
Memory Kit BenchMulti coreSingle coreLatency
Unknown 8ATF1G64HZ-2G3H1 2x8GB
2 of 4 slots used
16GB SODIMM DDR4 clocked @ 2400 MHz
Performing way above expectations (95th percentile)
77.8% Very good
MC Read 29.2
MC Write 31
MC Mixed 21.8
78% 27.3 GB/s
SC Read 17.1
SC Write 32.6
SC Mixed 25.4
72% 25 GB/s
Latency 69.3
58% 69.3 ns
Poor: 51%
This bench: 77.8%
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 1,411 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 $279Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $134Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $184Nvidia RTX 4070 $409Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair 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
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