Dell Precision 7820 Tower

Performance Results

 
Gaming
Gaming 191%
UFO
Desktop
Desktop 88%
Aircraft carrier
Workstation
Workstation 269%
UFO
PC StatusOverall this PC is performing above expectations (61st percentile). This means that out of 100 PCs with exactly the same components, 39 performed better. The overall PC percentile is the average of each of its individual components.
ProcessorWith a good single core score, this CPU can easily handle the majority of general computing tasks. Additionally this processor can handle intensive workstation, and even full-fledged server workloads. Finally, with a gaming score of 80.3%, this CPU's suitability for 3D gaming is very good.
Graphics241% 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 Drive283% 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
Memory77.8 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 01:45
Run Duration304 Seconds
Run User USA-User
Background CPU3%

 PC Performing above expectations (61st 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 3.4 GHz (avg)
Performing as expected (51st percentile)
80.3% Excellent
Memory 77.8
1-Core 111
2-Core 220
76% 136 Pts
4-Core 443
8-Core 898
79% 670 Pts
64-Core 3,281
203% 3,281 Pts
Poor: 76%
This bench: 80.3%
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 below potential (77th percentile) - GPU OC Guide
241% Outstanding
Lighting 358
Reflection 324
Parallax 381
292% 354 fps
MRender 402
Gravity 323
Splatting 213
245% 313 fps
Poor: 205%
This bench: 241%
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: 1692 1551 1717 1677 1683 1649 MB/s
Performing as expected (51st percentile)
283% Outstanding
Read 2192
Write 2,157
Mixed 1,552
SusWrite 1,662
425% 1,891 MB/s
4K Read 49.6
4K Write 111
4K Mixed 66.8
220% 75.8 MB/s
DQ Read 636
DQ Write 506
DQ Mixed 567
425% 570 MB/s
Poor: 167%
This bench: 283%
Great: 373%
Nvme PC711 SK hy 1TB
469GB free
Firmware: 1131 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 2147 2145 2098 1415 1414 1416 MB/s
Performing above expectations (61st percentile)
298% Outstanding
Read 2224
Write 2,166
Mixed 1,566
SusWrite 1,773
434% 1,932 MB/s
4K Read 53.3
4K Write 115
4K Mixed 69.4
231% 79.4 MB/s
DQ Read 731
DQ Write 572
DQ Mixed 630
477% 644 MB/s
Poor: 167%
This bench: 298%
Great: 373%
Microsoft Storage Space Device 8TB
3TB free
Firmware: 0.1
SusWrite @10s intervals: 368 377 325 311 313 342 MB/s
Relative performance n/a - insufficient samples
Microsoft Storage Space Device 18TB
8TB free
Firmware: 0.1
SusWrite @10s intervals: 192 201 198 204 202 194 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
24.6% Poor
Read 223
Write 203
Mixed 128
SusWrite 198
42% 188 MB/s
4K Read 3.2
4K Write 13.9
4K Mixed 0.4
13% 5.83 MB/s
DQ Read 2.8
DQ Write 4.2
DQ Mixed 7.2
4% 4.73 MB/s
Poor: 25%
This bench: 24.6%
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 (67th percentile) - Ensure that the top XMP BIOS profile is enabled: How to enable XMP
175% Outstanding
MC Read 66.8
MC Write 88.3
MC Mixed 65.1
210% 73.4 GB/s
SC Read 7.5
SC Write 19.8
SC Mixed 10.2
36% 12.5 GB/s
Latency 84.7
47% 84.7 ns
Poor: 88%
This bench: 175%
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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