Dell Precision 7820 Tower

Performance Results

Benchmarks - missing GPU
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
PC StatusOverall this PC is performing way below expectations (17th percentile). This means that out of 100 PCs with exactly the same components, 83 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. Additionally this processor can handle light workstation, and even some light server workloads. Finally, with a gaming score of 59.6%, this CPU's suitability for 3D gaming is average.
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.
Sub-optimal background CPU (16%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
Run History
SystemDell Precision 7820 Tower  (all builds)
MotherboardDell 0804P1
Memory48.4 GB free of 64 GB @ 2.7 GHz
Display2560 x 1440 - 32 Bit colors, 2560 x 1440 - 32 Bit colors
OSWindows 10
BIOS Date20200504
Uptime0.4 Days
Run DateJul 14 '21 at 10:24
Run Duration129 Seconds
Run User USA-User
Background CPU 16%

 PC Performing way below expectations (17th percentile)

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

Processor BenchNormalHeavyServer
1st CPU: Intel Xeon Silver 4110
CPU0, 2 CPU, 16 cores, 32 threads
Base clock 2.1 GHz, turbo 2.1 GHz (avg)
Performing below expectations (36th percentile)
59.6% Above average
Memory 64.4
1-Core 79.5
2-Core 152
57% 98.7 Pts
4-Core 294
8-Core 579
52% 437 Pts
64-Core 1,560
97% 1,560 Pts
Poor: 50%
This bench: 59.6%
Great: 70%
Drives BenchSequentialRandom 4kDeep queue 4k
Nvme KXG60ZNV256G NVM 256GB
71GB free
Firmware: 4106 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 1168 445 413 413 412 325 MB/s
Performing way below expectations (7th percentile)
132% Outstanding
Read 922
Write 551
Mixed 846
SusWrite 530
160% 712 MB/s
4K Read 29.9
4K Write 70.6
4K Mixed 34.3
127% 44.9 MB/s
DQ Read 367
DQ Write 720
DQ Mixed 428
358% 505 MB/s
Poor: 125%
This bench: 132%
Great: 239%
HGST Travelstar 7K1000 2.5" 1TB
704GB free (System drive)
Firmware: A490
SusWrite @10s intervals: 55 39 43 49 47 45 MB/s
Performing way below expectations (9th percentile)
38.2% Below average
Read 86.7
Write 55.7
Mixed 25.9
SusWrite 46.3
39% 53.6 MB/s
4K Read 0.4
4K Write 1
4K Mixed 0.5
91% 0.63 MB/s
Poor: 35%
This bench: 38.2%
Great: 75%
Memory Kit BenchMulti coreSingle coreLatency
Micron 9ASF1G72PZ-2G6J1 8x8GB
8 of 12 slots used
64GB DIMM DDR4 2666 MHz clocked @ 2400 MHz
Relative performance (0th percentile) - Ensure that the top XMP BIOS profile is enabled: How to enable XMP
63.9% Good
MC Read 28.9
MC Write 24.4
MC Mixed 24.5
74% 25.9 GB/s
SC Read 5.9
SC Write 6.4
SC Mixed 5.9
17% 6.07 GB/s
Latency 115
35% 115 ns
Poor: 85%
This bench: 63.9%
Great: 134%

 System Memory Latency Ladder

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

Typical Precision 7820 Tower Builds (Compare 728 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 49%
Yacht
Desktop
Desktop 74%
Battleship
Workstation
Workstation 54%
Yacht

System: Dell Precision 7820 Tower

EDIT WITH CUSTOM PC BUILDER
The Best.
CPUGPUSSD
Intel Core i5-13600K $254Nvidia RTX 4060 $293Crucial MX500 250GB $39
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $175Nvidia RTX 4070 $550Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32Corsair Vengeance LPX DDR4 3000 C15 2x8GB $45SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $62G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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