Dell Precision 7820 Tower

Performance Results

 
Gaming
Gaming 196%
UFO
Desktop
Desktop 90%
Nuclear submarine
Workstation
Workstation 270%
UFO
PC StatusOverall this PC is performing above expectations (70th percentile). This means that out of 100 PCs with exactly the same components, 30 performed better. The overall PC percentile is the average of each of its individual components.
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 intensive workstation, and even full-fledged server workloads. Finally, with a gaming score of 83%, this CPU's suitability for 3D gaming is very good.
Graphics240% is a record breaking 3D score, it's almost off the scale. This GPU can handle all 3D games at very high resolutions and ultra detail levels.
Boot Drive273% 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.
Memory96GB is enough RAM to run any version of Windows and it's far more than any current game requires. 96GB will also allow for large file and system caches, virtual machine hosting, software development, video editing and batch multimedia processing.
OS VersionWindows 11 is the most recent version of Windows.
Run History
SystemDell Precision 7820 Tower  (all builds)
MotherboardDell 0804P1
Memory68.1 GB free of 96 GB @ 3.2 GHz
Display3840 x 2160 - 32 Bit colors
OSWindows 11
BIOS Date20211215
Uptime1.5 Days
Run DateApr 29 '22 at 03:55
Run Duration243 Seconds
Run User USA-User
Background CPU2%

 PC Performing above expectations (70th percentile)

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

Processor BenchNormalHeavyServer
Intel Xeon Gold 6248R
CPU0, 1 CPU, 24 cores, 48 threads
Base clock 3 GHz, turbo 3.2 GHz (avg)
Performing way above expectations (89th percentile)
83% Excellent
Memory 82.5
1-Core 112
2-Core 217
78% 137 Pts
4-Core 448
8-Core 862
78% 655 Pts
64-Core 3,308
205% 3,308 Pts
Poor: 76%
This bench: 83%
Great: 84%
Graphics Card Bench3D DX93D DX103D DX11
Nvidia RTX 3090-Ti
Nvidia(10DE 1618) ≥ 4GB
CLim: 2100 MHz, MLim: 5250 MHz, Ram: 24GB, Driver: 512.59
Performing below potential (72nd percentile) - GPU OC Guide
240% Outstanding
Lighting 355
Reflection 327
Parallax 382
289% 355 fps
MRender 406
Gravity 324
Splatting 213
246% 314 fps
Poor: 205%
This bench: 240%
Great: 247%
Drives BenchSequentialRandom 4kDeep queue 4k
Nvme PC711 SK hy 1TB
369GB free (System drive)
Firmware: 1131 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 1700 1553 1702 1671 1663 1471 MB/s
Performing as expected (45th percentile)
273% Outstanding
Read 2,128
Write 2089
Mixed 1,525
SusWrite 1,627
414% 1,842 MB/s
4K Read 44.8
4K Write 102
4K Mixed 62.4
202% 69.8 MB/s
DQ Read 623
DQ Write 501
DQ Mixed 560
420% 561 MB/s
Poor: 167%
This bench: 273%
Great: 373%
Nvme PC711 SK hy 1TB
469GB free
Firmware: 1131 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 2218 2138 2109 2045 2032 2043 MB/s
Performing as expected (58th percentile)
294% Outstanding
Read 1,709
Write 358
Mixed 1,553
SusWrite 2,098
321% 1,430 MB/s
4K Read 50.5
4K Write 117
4K Mixed 65.6
222% 77.7 MB/s
DQ Read 730
DQ Write 570
DQ Mixed 633
478% 644 MB/s
Poor: 167%
This bench: 294%
Great: 373%
Microsoft Storage Space Device 8TB
3TB free
Firmware: 0.1
SusWrite @10s intervals: 361 331 326 308 349 382 MB/s
Relative performance n/a - insufficient samples
Microsoft Storage Space Device 18TB
8.5TB free
Firmware: 0.1
SusWrite @10s intervals: 159 33 121 158 104 168 MB/s
Relative performance n/a - insufficient samples - Ensure that this drive is connected to a SATA 3.0 port with a SATA 3.0 cable
22.7% Poor
Read 252
Write 233
Mixed 165
SusWrite 124
43% 194 MB/s
4K Read 6.9
4K Write 12.1
4K Mixed 0.8
18% 6.6 MB/s
DQ Read 3.2
DQ Write 6.1
DQ Mixed 8.7
6% 6 MB/s
Poor: 25%
This bench: 22.7%
Great: 61%
Memory Kit BenchMulti coreSingle coreLatency
Samsung M393A2K43DB3-CWE 6x16GB
6 of 12 slots used
96GB DIMM DDR4 3200 MHz clocked @ 2934 MHz
Performing below potential (87th percentile) - Ensure that the top XMP BIOS profile is enabled: How to enable XMP
178% Outstanding
MC Read 68.7
MC Write 89.1
MC Mixed 66.5
214% 74.8 GB/s
SC Read 7.3
SC Write 20.1
SC Mixed 10.2
36% 12.5 GB/s
Latency 76
53% 76 ns
Poor: 88%
This bench: 178%
Great: 179%

 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

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