Dell Precision 7720

Performance Results

 
Gaming
Gaming 44%
Speed boat
Desktop
Desktop 71%
Battleship
Workstation
Workstation 38%
Jet ski
PC StatusOverall this PC is performing below expectations (31st percentile). This means that out of 100 PCs with exactly the same components, 69 performed better. The overall PC percentile is the average of each of its individual components. Use the charts in the benchmark sections of this report to identify problem areas.
ProcessorWith a good single core score, this CPU can easily handle the majority of general computing tasks. Despite its good single core score this processor isn't appropriate for workstation use due to its relatively weak multi-core performance. Finally, with a gaming score of 63.8%, this CPU's suitability for 3D gaming is above average.
Graphics64.9% is a good 3D score. This GPU can handle the majority of recent games at high resolutions and ultra detail levels.
Boot Drive72.3% is a good SSD score. This drive enables fast boots, responsive applications and ensures minimum system IO wait times.
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.
High background CPU (27%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
Run History
SystemDell Precision 7720  (all builds)
MotherboardDell 0WDWGH
Memory25.5 GB free of 32 GB @ 2.1 GHz
Display3840 x 2160 - 32 Bit colors
OSWindows 10
BIOS Date20220714
Uptime0 Days
Run DateOct 25 '22 at 04:03
Run Duration156 Seconds
Run User USA-User
Background CPU 27%

 PC Performing below expectations (31st 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 3.65 GHz (avg)
Performing way below expectations (16th percentile)
63.8% Good
Memory 64.7
1-Core 97.4
2-Core 157
61% 106 Pts
4-Core 341
8-Core 477
52% 409 Pts
64-Core 505
31% 505 Pts
Poor: 37%
This bench: 63.8%
Great: 83%
Graphics Card Bench3D DX93D DX103D DX11
Nvidia Quadro P5000-M (Mobile)
Dell(1028 07B1) ≥ 4GB
Driver: nvldumdx.dll Ver. 30.0.15.1363
Performing below potential (27th percentile) - GPU OC Guide
64.9% Good
Lighting 74.9
Reflection 127
Parallax 75.9
61% 92.5 fps
MRender 70.7
Gravity 88.4
Splatting 99.8
72% 86.3 fps
Poor: 43%
This bench: 64.9%
Great: 75%
Drives BenchSequentialRandom 4kDeep queue 4k
Micron 1100 SATA 512GB
372GB free (System drive)
Firmware: M0DL002
SusWrite @10s intervals: 330 312 357 342 350 357 MB/s
Performing below expectations (31st percentile)
72.3% Very good
Read 349
Write 290
Mixed 313
SusWrite 342
73% 323 MB/s
4K Read 16.8
4K Write 45.3
4K Mixed 23.5
80% 28.5 MB/s
DQ Read 334
DQ Write 242
DQ Mixed 310
226% 295 MB/s
Poor: 55%
This bench: 72.3%
Great: 100%
Samsung 960 Evo NVMe PCIe M.2 500GB-$140
466GB free
Firmware: 2B7QCXE7 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 799 630 628 623 628 627 MB/s
Performing way below expectations (8th percentile)
164% Outstanding
Read 1,436
Write 1,005
Mixed 673
SusWrite 656
210% 942 MB/s
4K Read 27.5
4K Write 71.6
4K Mixed 38.5
129% 45.9 MB/s
DQ Read 622
DQ Write 548
DQ Mixed 582
437% 584 MB/s
Poor: 153%
This bench: 164%
Great: 254%
Hitachi HTS725050A7E630 500GB-$125
466GB free
Firmware: GH2ZB550
SusWrite @10s intervals: 128 133 134 133 133 130 MB/s
Performing way above expectations (99th percentile)
75.7% Very good
Read 132
Write 106
Mixed 28.2
SusWrite 132
72% 99.5 MB/s
4K Read 0.7
4K Write 1.4
4K Mixed 0.6
122% 0.9 MB/s
Poor: 26%
This bench: 75.7%
Great: 72%
Memory Kit BenchMulti coreSingle coreLatency
Unknown 16ATF1G64HZ-2G1B1 4x8GB
4 of 4 slots used
32GB SODIMM DDR4 clocked @ 2133 MHz
Performing way below expectations (6th percentile)
46% Average
MC Read 16.4
MC Write 19.4
MC Mixed 15.4
49% 17.1 GB/s
SC Read 7.8
SC Write 13
SC Mixed 10.1
29% 10.3 GB/s
Latency 115
35% 115 ns
Poor: 46%
This bench: 46%
Great: 110%

 System Memory Latency Ladder

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

Typical Precision 7720 Builds (Compare 1,425 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: 73% - Very good Total price: $33
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