Dell Precision 7720

Performance Results

Benchmarks - missing GPU
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
PC StatusOverall this PC is performing way above expectations (93rd percentile). This means that out of 100 PCs with exactly the same components, 7 performed better. The overall PC percentile is the average of each of its individual components. This PC is likely operated by a technical master!
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 84.2%, this CPU's suitability for 3D gaming is very good.
Boot DriveThe boot partition is located on a mechanical or hybrid drive. Moving the system to an SSD will yield far faster boot times, better system responsiveness and faster application load times.
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
Memory60.9 GB free of 64 GB @ 2.4 GHz
OSWindows 10
BIOS Date20170907
Uptime0 Days
Run DateOct 02 '19 at 19:23
Run Duration208 Seconds
Run User USA-User
Background CPU3%

 PC Performing way above expectations (93rd percentile)

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

Processor BenchNormalHeavyServer
Intel Xeon E3-1575M v5
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 3 GHz, turbo 3.55 GHz (avg)
Performing way above expectations (95th percentile)
84.2% Excellent
Memory 95.4
1-Core 122
2-Core 237
86% 152 Pts
4-Core 394
8-Core 605
62% 500 Pts
64-Core 611
38% 611 Pts
Poor: 59%
This bench: 84.2%
Great: 84%
Drives BenchSequentialRandom 4kDeep queue 4k
Samsung SM961 NVMe PCIe M.2 1TB
954GB free
Firmware: CXA7 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 1792 1791 1797 1790 1780 1761 MB/s
Performing way above expectations (95th percentile)
330% Outstanding
Read 2,300
Write 1,574
Mixed 709
SusWrite 1,785
355% 1,592 MB/s
4K Read 43.7
4K Write 158
4K Mixed 71.3
241% 91.1 MB/s
DQ Read 1,279
DQ Write 1,154
DQ Mixed 1,136
874% 1,190 MB/s
Poor: 160%
This bench: 330%
Great: 331%
Samsung SM961 NVMe PCIe M.2 1TB
954GB free
Firmware: CXA7 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 1817 1808 1834 1853 1859 1792 MB/s
Performing way above expectations (94th percentile)
327% Outstanding
Read 2,155
Write 1,568
Mixed 695
SusWrite 1,827
349% 1,561 MB/s
4K Read 44.6
4K Write 159
4K Mixed 72.3
244% 91.9 MB/s
DQ Read 1,269
DQ Write 1,146
DQ Mixed 1,138
872% 1,184 MB/s
Poor: 160%
This bench: 327%
Great: 331%
Seagate Momentus 2.5" 1TB
875GB free (System drive)
Firmware: 2BA30004
SusWrite @10s intervals: 95 95 93 94 94 93 MB/s
Performing above expectations (84th percentile)
54.2% Above average
Read 94.3
Write 85
Mixed 51.7
SusWrite 94.2
60% 81.3 MB/s
4K Read 0.5
4K Write 2.3
4K Mixed 0.6
130% 1.13 MB/s
Poor: 14%
This bench: 54.2%
Great: 59%
Memory Kit BenchMulti coreSingle coreLatency
Unknown HMA82GS7AFR8N-UH 4x16GB
4 of 4 slots used
64GB SODIMM DDR4 clocked @ 2400 MHz
Performing way above expectations (95th percentile)
121% Outstanding
MC Read 52.2
MC Write 55.4
MC Mixed 28.3
129% 45.3 GB/s
SC Read 17.1
SC Write 42.5
SC Mixed 25.3
81% 28.3 GB/s
Latency 55.9
72% 55.9 ns
Poor: 67%
This bench: 121%
Great: 121%

 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 $269Nvidia RTX 4060 $295Crucial 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
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