Dell Precision 7820 Tower

Performance Results

 
Gaming
Gaming 202%
UFO
Desktop
Desktop 91%
Nuclear submarine
Workstation
Workstation 276%
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 83.3%, this CPU's suitability for 3D gaming is very good.
Graphics246% 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 Drive294% 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
Memory71.1 GB free of 96 GB @ 3.2 GHz
Display3840 x 2160 - 32 Bit colors
OSWindows 11
BIOS Date20211215
Uptime1.6 Days
Run DateApr 29 '22 at 04:24
Run Duration244 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 3.15 GHz (avg)
Performing way above expectations (90th percentile)
83.3% Excellent
Memory 83.2
1-Core 113
2-Core 223
78% 140 Pts
4-Core 448
8-Core 861
78% 655 Pts
64-Core 3260
202% 3260 Pts
Poor: 76%
This bench: 83.3%
Great: 84%
Graphics Card Bench3D DX93D DX103D DX11
Nvidia RTX 3090-Ti
Nvidia(10DE 1618) ≥ 4GB
CLim: 2175 MHz, MLim: 5250 MHz, Ram: 24GB, Driver: 512.59
Performing way above expectations (95th percentile)
246% Outstanding
Lighting 366
Reflection 343
Parallax 395
299% 368 fps
MRender 408
Gravity 335
Splatting 218
251% 320 fps
Poor: 205%
This bench: 246%
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: 1678 1434 1530 1449 1655 1655 MB/s
Performing as expected (58th percentile)
294% Outstanding
Read 2,406
Write 2,236
Mixed 1,624
SusWrite 1567
439% 1,958 MB/s
4K Read 59
4K Write 112
4K Mixed 75.7
246% 82.1 MB/s
DQ Read 626
DQ Write 496
DQ Mixed 554
416% 558 MB/s
Poor: 167%
This bench: 294%
Great: 373%
Nvme PC711 SK hy 1TB
469GB free
Firmware: 1131 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 2030 2021 2044 2035 2058 2058 MB/s
Performing as expected (58th percentile)
294% Outstanding
Read 1,515
Write 336
Mixed 983
SusWrite 2,041
273% 1,219 MB/s
4K Read 60.8
4K Write 120
4K Mixed 78.5
256% 86.5 MB/s
DQ Read 724
DQ Write 566
DQ Mixed 631
476% 640 MB/s
Poor: 167%
This bench: 294%
Great: 373%
Microsoft Storage Space Device 8TB
3TB free
Firmware: 0.1
SusWrite @10s intervals: 351 358 306 322 311 327 MB/s
Relative performance n/a - insufficient samples
Microsoft Storage Space Device 18TB
8.5TB free
Firmware: 0.1
SusWrite @10s intervals: 188 198 196 182 128 36 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 256
Write 231
Mixed 145
SusWrite 155
44% 197 MB/s
4K Read 1.9
4K Write 13.8
4K Mixed 0.4
11% 5.37 MB/s
DQ Read 1.4
DQ Write 3.7
DQ Mixed 5.1
3% 3.4 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 (80th percentile) - Ensure that the top XMP BIOS profile is enabled: How to enable XMP
176% Outstanding
MC Read 67.1
MC Write 88.7
MC Mixed 66.3
212% 74 GB/s
SC Read 7.5
SC Write 19.8
SC Mixed 9.5
35% 12.3 GB/s
Latency 74.8
53% 74.8 ns
Poor: 88%
This bench: 176%
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

EDIT WITH CUSTOM PC BUILDER
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