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Dell Precision 7720

Performance Results

 
Gaming
Gaming 40%
Speed boat
Desktop
Desktop 88%
Aircraft carrier
Workstation
Workstation 34%
Sail boat
PC StatusOverall this PC is performing above expectations (73rd percentile). This means that out of 100 PCs with exactly the same components, 27 performed better. The overall PC percentile is the average of each of its individual components.
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 80.5%, this CPU's suitability for 3D gaming is very good.
Graphics40.7% is a reasonable 3D score (RTX 2060S = 100%). This GPU can handle the majority of recent games but it will struggle with resolutions greater than 1080p at ultra detail levels. (Note: general computing tasks don't require 3D graphics)
Boot Drive203% 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.
Very high background CPU (68%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
SystemDell Precision 7720  (all builds)
MotherboardDell 0F2JMF
Memory11.5 GB free of 16 GB @ 2.7 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20180309
Uptime5.9 Days
Run DateJul 29 '18 at 02:56
Run Duration111 Seconds
Run User USA-User
Background CPU 68%

 PC Performing above expectations (73rd percentile)

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

Processor BenchNormalHeavyServer
Intel Core i7-7820HQ
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 2.9 GHz, turbo 3.5 GHz (avg)
Performing way above expectations (100th percentile)
80.5% Excellent
Memory 92.6
1-Core 111
2-Core 204
79% 136 Pts
4-Core 370
8-Core 531
56% 451 Pts
64-Core 607
38% 607 Pts
Poor: 31%
This bench: 80.5%
Great: 77%
Graphics Card Bench3D DX93D DX103D DX11
Nvidia Quadro P3000
Dell(1028 17B1) ≥ 4GB
CLim: 1240 MHz, MLim: 1752 MHz, Ram: 6GB, Driver: 391.74
Performing below potential (76th percentile) - GPU OC Guide
40.7% Average
Lighting 49.5
Reflection 48.4
Parallax 44.2
40% 47.3 fps
MRender 60
Gravity 45.1
Splatting 48.1
41% 51.1 fps
Poor: 34%
This bench: 40.7%
Great: 42%
Drive BenchSequentialRandom 4kDeep queue 4k
Samsung 960 EVO 250GB
295GB free (System drive)
Firmware: 3B7Q
SusWrite @10s intervals: 1379 1059 547 541 513 530 MB/s
Performing below expectations (23rd percentile)
203% Outstanding
Read 1,709
Write 1,528
Mixed 584
SusWrite 761
255% 1,146 MB/s
4K Read 38.1
4K Write 106
4K Mixed 54.9
184% 66.4 MB/s
DQ Read 792
DQ Write 602
DQ Mixed 655
501% 683 MB/s
Poor: 170%
This bench: 203%
Great: 276%
Memory Kit BenchMulti coreSingle coreLatency
Unknown 8ATF1G64HZ-2G6H1 2x8GB
2 of 4 slots used
16GB SODIMM DDR4 clocked @ 2667 MHz
Performing way above expectations (96th percentile)
83.1% Excellent
MC Read 32
MC Write 32.9
MC Mixed 24
85% 29.6 GB/s
SC Read 17.1
SC Write 30.9
SC Mixed 24.7
69% 24.2 GB/s
Latency 63
64% 63 ns
Poor: 58%
This bench: 83.1%
Great: 83%

 System Memory Latency Ladder

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

Typical Precision 7720 Builds (Compare 1,466 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: 78% - Very good Total price: $30
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