Dell Precision 7720

Performance Results

 
Gaming
Gaming 39%
Jet ski
Desktop
Desktop 87%
Aircraft carrier
Workstation
Workstation 34%
Sail boat
PC StatusOverall this PC is performing above expectations (65th percentile). This means that out of 100 PCs with exactly the same components, 35 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 81%, this CPU's suitability for 3D gaming is very good.
Graphics39.7% is a below average 3D score (RTX 2060S = 100%). This GPU can handle older games but it will struggle to render recent games at resolutions greater than 1080p. (Note: general computing tasks don't require 3D graphics)
Boot Drive198% 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.
Memory64GB is enough RAM to run any version of Windows and it's far more than any current game requires. 64GB 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 0WDWGH
Memory58.1 GB free of 64 GB @ 2.4 GHz
Display1920 x 1080 - 32 Bit colors, 1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20190530
Uptime0.3 Days
Run DateMar 23 '20 at 23:15
Run Duration143 Seconds
Run User USA-User
Background CPU5%

 PC Performing above expectations (65th percentile)

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

Processor BenchNormalHeavyServer
Intel Core i7-7920HQ
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 3.1 GHz, turbo 3.7 GHz (avg)
Performing way above expectations (90th percentile)
81% Excellent
Memory 84.1
1-Core 118
2-Core 201
78% 134 Pts
4-Core 420
8-Core 653
66% 536 Pts
64-Core 623
38% 623 Pts
Poor: 37%
This bench: 81%
Great: 83%
Graphics Card Bench3D DX93D DX103D DX11
Nvidia Quadro P3000
Dell(1028 07B1) ≥ 4GB
CLim: 1240 MHz, MLim: 1752 MHz, Ram: 6GB, Driver: 431.23
Performing below potential (53rd percentile) - GPU OC Guide
39.7% Below average
Lighting 47.8
Reflection 48.2
Parallax 43.5
39% 46.5 fps
MRender 58.3
Gravity 45.6
Splatting 48.2
41% 50.7 fps
Poor: 34%
This bench: 39.7%
Great: 42%
Drives BenchSequentialRandom 4kDeep queue 4k
Samsung PM961 NVMe PCIe M.2 512GB
123GB free (System drive)
Firmware: CXY74D1Q Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 679 637 620 485 355 342 MB/s
Performing as expected (52nd percentile)
198% Outstanding
Read 1,386
Write 1,284
Mixed 686
SusWrite 520
216% 969 MB/s
4K Read 46.5
4K Write 112
4K Mixed 65.3
213% 74.5 MB/s
DQ Read 1,128
DQ Write 865
DQ Mixed 940
718% 978 MB/s
Poor: 126%
This bench: 198%
Great: 259%
Intel SSDSC2KF512H6 SATA 512GB
267GB free
Firmware: LBFD16N
SusWrite @10s intervals: 166 128 117 144 117 119 MB/s
Performing below potential (40th percentile) - Ensure that this drive is connected to a SATA 3.0 port with a SATA 3.0 cable
66.2% Good
Read 229
Write 200
Mixed 198
SusWrite 132
43% 190 MB/s
4K Read 27.2
4K Write 76.2
4K Mixed 39.1
132% 47.5 MB/s
DQ Read 165
DQ Write 188
DQ Mixed 137
114% 163 MB/s
Poor: 49%
This bench: 66.2%
Great: 89%
Seagate Backup+ BL 1TB
482GB free, PID a013
Operating at USB 3.0 Speed
SusWrite @10s intervals: 91 94 94 94 94 94 MB/s
Performing above expectations (70th percentile)
36.3% Below average
Read 96.2
Write 62.8
Mixed 43.7
SusWrite 93.5
96% 74.1 MB/s
4K Read 0.5
4K Write 0.6
4K Mixed 0.5
39% 0.53 MB/s
Poor: 13%
This bench: 36.3%
Great: 44%
Memory Kit BenchMulti coreSingle coreLatency
Samsung M471A2K43BB1-CRC 4x16GB
4 of 4 slots used
64GB SODIMM DDR4 clocked @ 2400 MHz
Performing way above expectations (88th percentile)
81.6% Excellent
MC Read 29.2
MC Write 31.8
MC Mixed 26.2
83% 29.1 GB/s
SC Read 18.2
SC Write 33.1
SC Mixed 24.5
72% 25.3 GB/s
Latency 73.3
55% 73.3 ns
Poor: 69%
This bench: 81.6%
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 1,412 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 $300Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $177Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk 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