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 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. Additionally this processor can handle light workstation, and even some light server workloads. Finally, with a gaming score of 63.2%, this CPU's suitability for 3D gaming is above average.
Boot Drive122% 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.
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 7820 Tower  (all builds)
MotherboardDell 05WNJ2
Memory20.9 GB free of 64 GB @ 2.7 GHz
Display3840 x 2160 - 32 Bit couleurs, 3840 x 2160 - 32 Bit couleurs
OSWindows 10
BIOS Date20181005
Uptime0.2 Days
Run DateNov 14 '18 at 18:39
Run Duration167 Seconds
Run User CAN-User
Background CPU8%

 PC Performing below expectations (31st percentile)

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

Processor BenchNormalHeavyServer
1st CPU: Intel Xeon Silver 4112
CPU0, 2 CPU, 8 cores, 16 threads
Base clock 2.6 GHz, turbo 2.6 GHz (avg)
Performing below expectations (34th percentile)
63.2% Good
Memory 68.1
1-Core 81.6
2-Core 163
60% 104 Pts
4-Core 314
8-Core 605
54% 459 Pts
64-Core 859
53% 859 Pts
Poor: 54%
This bench: 63.2%
Great: 72%
Graphics Card Bench3D DX93D DX103D DX11
Nvidia Quadro P4000
Dell(1028 11A3) ≥ 4GB
CLim: 1708 MHz, MLim: 1901 MHz, Ram: 8GB, Driver: 411.81
Relative performance n/a - atypical extreme
Poor: 64% Great: 70%
Drives BenchSequentialRandom 4kDeep queue 4k
Intel Raid 0 Volume 973GB
521GB free (System drive)
Firmware: 1.0.
SusWrite @10s intervals: 498 641 628 643 665 657 MB/s
Performing as expected (47th percentile)
122% Outstanding
Read 1,126
Write 615
Mixed 583
SusWrite 622
164% 736 MB/s
4K Read 29.2
4K Write 52.1
4K Mixed 34.8
116% 38.7 MB/s
DQ Read 26.5
DQ Write 86.4
DQ Mixed 29.4
30% 47.4 MB/s
Poor: 66%
This bench: 122%
Great: 308%
Intel 905P Optane NVMe PCIe 960GB-$1,222
465GB free
Firmware: E2010435 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 473 639 651 665 678 674 MB/s
Performing way below expectations (0th percentile)
181% Outstanding
Read 707
Write 683
Mixed 698
SusWrite 630
153% 679 MB/s
4K Read 98.2
4K Write 90
4K Mixed 93.1
316% 93.8 MB/s
DQ Read 321
DQ Write 385
DQ Mixed 148
169% 285 MB/s
Poor: 273%
This bench: 181%
Great: 551%
Toshiba THNSN5512GPU7 NVMe PCIe M.2 512GB
69GB free
Firmware: 4102 Max speed: PCIe 16,000 MB/s
Relative performance n/a - sequential test incomplete
Read 1,384
Write 1,332
Mixed 917
270% 1,211 MB/s
4K Read 35.4
4K Write 78.1
4K Mixed 46.6
155% 53.4 MB/s
DQ Read 174
DQ Write 151
DQ Mixed 248
162% 191 MB/s
Poor: 90% Great: 235%
WD Black 5TB (2015)-$71
3.5TB free
Firmware: 1A01
SusWrite @10s intervals: 174 169 172 173 173 172 MB/s
Performing above expectations (69th percentile)
93.5% Outstanding
Read 152
Write 240
Mixed 125
SusWrite 172
127% 172 MB/s
4K Read 5.3
4K Write 3.2
4K Mixed 1.1
402% 3.2 MB/s
Poor: 58%
This bench: 93.5%
Great: 107%
Memory Kit BenchMulti coreSingle coreLatency
Hynix HMA81GR7AFR8N-VK 8x8GB
8 of 12 slots used
64GB DIMM DDR4 2666 MHz clocked @ 2400 MHz
Performing below potential (5th percentile) - Ensure that the top XMP BIOS profile is enabled: How to enable XMP
57% Above average
MC Read 23.2
MC Write 24.8
MC Mixed 20
65% 22.7 GB/s
SC Read 7.1
SC Write 6.6
SC Mixed 5.8
19% 6.5 GB/s
Latency 106
38% 106 ns
Poor: 64%
This bench: 57%
Great: 143%

 System Memory Latency Ladder

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

Typical Precision 7820 Tower Builds (Compare 722 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.
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Intel Core i5-13600K $279Nvidia RTX 4060 $300Crucial MX500 250GB $40
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Intel Core i5-12600K $184Nvidia RTX 4070 $409Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $30Corsair 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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