Dell Precision 7720

Performance Results

 
Gaming
Gaming 12%
Tree trunk
Desktop
Desktop 64%
Destroyer
Workstation
Workstation 11%
Tree trunk
PC StatusOverall this PC is performing as expected (47th percentile). This means that out of 100 PCs with exactly the same components, 53 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 71.4%, this CPU's suitability for 3D gaming is good.
Graphics6.13% 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 Drive167% 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.
Very high background CPU (31%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
SystemDell Precision 7720  (all builds)
MotherboardDell 0F2JMF
Memory25.8 GB free of 32 GB @ 2.4 GHz
Display1920 x 1080 - 32 Bit couleurs,
OSWindows 10
BIOS Date20220714
Uptime0.6 Days
Run DateNov 09 '22 at 11:20
Run Duration113 Seconds
Run User FRA-User
Background CPU 31%

 PC Performing as expected (47th 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 3.25 GHz (avg)
Performing above expectations (77th percentile)
71.4% Very good
Memory 78.4
1-Core 43.8
2-Core 192
58% 105 Pts
4-Core 348
8-Core 533
54% 440 Pts
64-Core 532
33% 532 Pts
Poor: 31%
This bench: 71.4%
Great: 77%
Graphics Card Bench3D DX93D DX103D DX11
Intel HD Graphics 630
Dell(1028 07B1) 1GB
Driver: igdumdim64.dll Ver. 30.0.101.1338
Performing way above expectations (88th percentile)
6.13% Terrible
Lighting 6.7
Reflection 3.7
Parallax 7.3
6% 5.9 fps
MRender 9
Gravity 6.7
Splatting 10.8
7% 8.83 fps
Poor: 3%
This bench: 6.13%
Great: 6%
Drive BenchSequentialRandom 4kDeep queue 4k
Samsung PM981 NVMe PCIe M.2 512GB
420GB free (System drive)
Firmware: EXA73D1Q Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 1385 988 600 606 601 606 MB/s
Performing way below expectations (15th percentile)
167% Outstanding
Read 1,228
Write 1382
Mixed 1,005
SusWrite 798
248% 1,103 MB/s
4K Read 38.4
4K Write 63.7
4K Mixed 46.3
151% 49.5 MB/s
DQ Read 548
DQ Write 429
DQ Mixed 548
394% 508 MB/s
Poor: 130%
This bench: 167%
Great: 296%
Memory Kit BenchMulti coreSingle coreLatency
Unknown KMKYF9-MIB 4x8GB
4 of 4 slots used
32GB SODIMM DDR4 clocked @ 2400 MHz
Performing below potential (10th percentile) - ensure that a dual+ channel XMP BIOS profile is enabled: How to enable XMP
67.4% Good
MC Read 24.8
MC Write 27.2
MC Mixed 22.2
71% 24.7 GB/s
SC Read 7.8
SC Write 24.1
SC Mixed 19
48% 17 GB/s
Latency 83.5
48% 83.5 ns
Poor: 67%
This bench: 67.4%
Great: 81%

 System Memory Latency Ladder

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

Typical Precision 7720 Builds (Compare 1,413 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
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Intel Core i5-12600K $177Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
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WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
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