Dell Precision 7720

Performance Results

 
Gaming
Gaming 11%
Tree trunk
Desktop
Desktop 68%
Battle cruiser
Workstation
Workstation 11%
Tree trunk
PC StatusOverall this PC is performing above expectations (67th percentile). This means that out of 100 PCs with exactly the same components, 33 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. Additionally this processor can handle very light workstation, and even some very light server workloads. Finally, with a gaming score of 67.4%, this CPU's suitability for 3D gaming is above average.
Graphics4.83% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive72.2% is a good SSD score. This drive enables fast boots, responsive applications and ensures minimum system IO wait times.
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.
Sub-optimal background CPU (13%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
SystemDell Precision 7720  (all builds)
MotherboardDell 0P41F4
Memory13.2 GB free of 16 GB @ 2.4 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20220322
Uptime0 Days
Run DateAug 20 '22 at 09:31
Run Duration158 Seconds
Run User ARE-User
Background CPU 13%

 PC Performing above expectations (67th 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 above expectations (80th percentile)
67.4% Good
Memory 83.2
1-Core 104
2-Core 198
74% 128 Pts
4-Core 279
8-Core 499
47% 389 Pts
64-Core 519
32% 519 Pts
Poor: 33%
This bench: 67.4%
Great: 70%
Graphics Card Bench3D DX93D DX103D DX11
Intel HD 530 (Mobile Skylake)
Dell(1028 07B1) 1GB
Driver: igdumdim64.dll Ver. 30.0.101.1338
Performing above expectations (78th percentile)
4.83% Terrible
Lighting 6.4
Reflection 17.9
Parallax 7.6
5% 10.6 fps
MRender 9.6
Gravity 7.3
Splatting 0.2
4% 5.7 fps
Poor: 3%
This bench: 4.83%
Great: 6%
Drives BenchSequentialRandom 4kDeep queue 4k
BTO 512G NGFF SSD 512GB
451GB free (System drive)
Firmware: FW2O1219
SusWrite @10s intervals: 337 372 348 369 335 340 MB/s
Performing as expected (50th percentile)
72.2% Very good
Read 384
Write 350
Mixed 262
SusWrite 350
76% 336 MB/s
4K Read 32.6
4K Write 64
4K Mixed 7.5
93% 34.7 MB/s
DQ Read 196
DQ Write 241
DQ Mixed 19.9
70% 152 MB/s
Poor: 43%
This bench: 72.2%
Great: 83%
Kingston DataTraveler 100 G3 USB 3.0 16GB-$7
7GB free, PID 1666
Operating at USB 2.1 Speed
SusWrite @10s intervals: 9.5 14 16 12 14 16 MB/s
Performing below expectations (38th percentile)
9.19% Terrible
Read 29.1
Write 7.8
Mixed 14.2
SusWrite 13.6
19% 16.2 MB/s
4K Read 3.3
4K Write 0.4
4K Mixed 0.4
39% 1.37 MB/s
Poor: 5%
This bench: 9.19%
Great: 23%
Memory Kit BenchMulti coreSingle coreLatency
Unknown KMKYF9-MIB 2x8GB
2 of 4 slots used
16GB SODIMM DDR4 clocked @ 2400 MHz
Performing way above expectations (91st percentile)
76.7% Very good
MC Read 28.9
MC Write 30.1
MC Mixed 22.8
78% 27.3 GB/s
SC Read 13.9
SC Write 32.3
SC Mixed 24.5
67% 23.6 GB/s
Latency 74.9
53% 74.9 ns
Poor: 46%
This bench: 76.7%
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 1,421 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
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