Dell Precision 7820 Tower

Performance Results

 
Gaming
Gaming 197%
UFO
Desktop
Desktop 90%
Aircraft carrier
Workstation
Workstation 274%
UFO
PC StatusOverall this PC is performing above expectations (76th percentile). This means that out of 100 PCs with exactly the same components, 24 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 82.1%, this CPU's suitability for 3D gaming is very good.
Graphics244% 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 Drive299% 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
Memory77.7 GB free of 96 GB @ 3.2 GHz
Display3840 x 2160 - 32 Bit colors
OSWindows 11
BIOS Date20211215
Uptime0 Days
Run DateApr 20 '22 at 01:54
Run Duration243 Seconds
Run User USA-User
Background CPU3%

 PC Performing above expectations (76th 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 above expectations (78th percentile)
82.1% Excellent
Memory 81.4
1-Core 112
2-Core 222
78% 138 Pts
4-Core 444
8-Core 889
79% 667 Pts
64-Core 3,299
204% 3,299 Pts
Poor: 76%
This bench: 82.1%
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: 512.16
Performing way above expectations (86th percentile)
244% Outstanding
Lighting 363
Reflection 330
Parallax 382
296% 358 fps
MRender 404
Gravity 323
Splatting 213
246% 314 fps
Poor: 205%
This bench: 244%
Great: 247%
Drives BenchSequentialRandom 4kDeep queue 4k
Nvme PC711 SK hy 1TB
367GB free (System drive)
Firmware: 1131 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 1641 1572 1702 1643 1651 1644 MB/s
Performing above expectations (62nd percentile)
299% Outstanding
Read 2,402
Write 2,153
Mixed 1,594
SusWrite 1642
437% 1,948 MB/s
4K Read 59.4
4K Write 112
4K Mixed 76.4
247% 82.6 MB/s
DQ Read 632
DQ Write 502
DQ Mixed 567
424% 567 MB/s
Poor: 167%
This bench: 299%
Great: 373%
Nvme PC711 SK hy 1TB
469GB free
Firmware: 1131 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 2044 2030 2054 1439 1405 1569 MB/s
Performing above expectations (69th percentile)
312% Outstanding
Read 2,429
Write 1,632
Mixed 1647
SusWrite 1,757
418% 1,866 MB/s
4K Read 60.3
4K Write 118
4K Mixed 77.3
253% 85.3 MB/s
DQ Read 731
DQ Write 571
DQ Mixed 628
476% 643 MB/s
Poor: 167%
This bench: 312%
Great: 373%
Microsoft Storage Space Device 8TB
3TB free
Firmware: 0.1
SusWrite @10s intervals: 353 357 309 330 303 330 MB/s
Relative performance n/a - insufficient samples
Microsoft Storage Space Device 18TB
8TB free
Firmware: 0.1
SusWrite @10s intervals: 181 197 205 198 206 198 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
25.1% Poor
Read 232
Write 220
Mixed 165
SusWrite 197
46% 204 MB/s
4K Read 4.7
4K Write 9.1
4K Mixed 0.9
13% 4.9 MB/s
DQ Read 3.6
DQ Write 4.5
DQ Mixed 8.7
5% 5.6 MB/s
Poor: 25%
This bench: 25.1%
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 69.2
MC Write 89.1
MC Mixed 66.2
214% 74.8 GB/s
SC Read 7
SC Write 19.9
SC Mixed 10.4
36% 12.4 GB/s
Latency 78
51% 78 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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