Dell Precision 7720

Performance Results

 
Gaming
Gaming 65%
Destroyer
Desktop
Desktop 92%
Nuclear submarine
Workstation
Workstation 56%
Gunboat
PC StatusOverall this PC is performing above expectations (74th percentile). This means that out of 100 PCs with exactly the same components, 26 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 80.8%, this CPU's suitability for 3D gaming is very good.
Graphics72.8% is a good 3D score. This GPU can handle the majority of recent games at high resolutions and ultra detail levels.
Boot Drive322% 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.
Memory32GB is enough RAM to run any version of Windows and it's far more than any current game requires. 32GB will also allow for large file and system caches, virtual machine hosting, software development, video editing and batch multimedia processing.
OS VersionAlthough Windows 10 is not the most recent version of Windows, it remains a great option.
SystemDell Precision 7720  (all builds)
MotherboardDell 0Y867X
Memory28.6 GB free of 32 GB @ 2.4 GHz
Display2560 x 1440 - 32 Bit colors,
OSWindows 10
BIOS Date20181022
Uptime0 Days
Run DateApr 03 '19 at 21:21
Run Duration125 Seconds
Run User POL-User
Background CPU4%

 PC Performing above expectations (74th 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 3.55 GHz (avg)
Performing way above expectations (100th percentile)
80.8% Excellent
Memory 90.3
1-Core 122
2-Core 222
83% 145 Pts
4-Core 385
8-Core 611
61% 498 Pts
64-Core 620
38% 620 Pts
Poor: 31%
This bench: 80.8%
Great: 77%
Graphics Card Bench3D DX93D DX103D DX11
Nvidia Quadro P5000-M (Mobile)
Dell(1028 07B1) ≥ 4GB
CLim: 1657 MHz, MLim: 1501 MHz, Ram: 16GB, Driver: 389.8
Performing way above expectations (87th percentile)
72.8% Very good
Lighting 90.3
Reflection 107
Parallax 84
74% 93.7 fps
MRender 75.2
Gravity 86.9
Splatting 94.6
71% 85.6 fps
Poor: 43%
This bench: 72.8%
Great: 75%
Drives BenchSequentialRandom 4kDeep queue 4k
Samsung 970 Evo NVMe PCIe M.2 1TB-$150
208GB free (System drive)
Firmware: 2B2Q Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 2040 2057 1120 1114 1100 1106 MB/s
Performing above expectations (69th percentile)
322% Outstanding
Read 2,322
Write 1,872
Mixed 1,019
SusWrite 1,423
370% 1659 MB/s
4K Read 64.5
4K Write 161
4K Mixed 89.6
298% 105 MB/s
DQ Read 1,173
DQ Write 1,053
DQ Mixed 1,098
827% 1,108 MB/s
Poor: 214%
This bench: 322%
Great: 372%
HGST Travelstar 7K1000 2.5" 1TB
343GB free
Firmware: JB0OA3J0
SusWrite @10s intervals: 84 84 86 86 85 85 MB/s
Performing way below expectations (17th percentile)
45.3% Average
Read 72.7
Write 76.1
Mixed 19.9
SusWrite 85
46% 63.4 MB/s
4K Read 0.6
4K Write 1.1
4K Mixed 0.5
101% 0.73 MB/s
Poor: 35%
This bench: 45.3%
Great: 75%
Memory Kit BenchMulti coreSingle coreLatency
Unknown 16ATF2G64HZ-2G3H1 2x16GB
2 of 4 slots used
32GB SODIMM DDR4 clocked @ 2400 MHz
Performing way above expectations (99th percentile)
83.4% Excellent
MC Read 30.4
MC Write 31.9
MC Mixed 26.2
84% 29.5 GB/s
SC Read 18.8
SC Write 34.2
SC Mixed 25.6
75% 26.2 GB/s
Latency 66.9
60% 66.9 ns
Poor: 56%
This bench: 83.4%
Great: 82%

 System Memory Latency Ladder

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

Typical Precision 7720 Builds (Compare 1,415 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: 68% - Good Total price: $37
The Best.
CPUGPUSSD
Intel Core i5-13600K $254Nvidia RTX 4060 $300Crucial MX500 250GB $39
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Intel Core i5-12600K $175Nvidia RTX 4070 $550Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $23Corsair Vengeance LPX DDR4 3000 C15 2x8GB $45SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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