Dell Precision 7820 Tower

Performance Results

 
Gaming
Gaming 190%
UFO
Desktop
Desktop 89%
Aircraft carrier
Workstation
Workstation 263%
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 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 81.7%, this CPU's suitability for 3D gaming is very good.
Graphics236% 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 Drive255% 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
Memory62.1 GB free of 96 GB @ 3.2 GHz
Display3840 x 2160 - 32 Bit colors
OSWindows 11
BIOS Date20211215
Uptime0.5 Days
Run DateApr 14 '22 at 14:14
Run Duration247 Seconds
Run User USA-User
Background CPU2%

 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 3.25 GHz (avg)
Performing above expectations (78th percentile)
81.7% Excellent
Memory 80.1
1-Core 113
2-Core 224
78% 139 Pts
4-Core 446
8-Core 893
79% 670 Pts
64-Core 3,245
201% 3,245 Pts
Poor: 76%
This bench: 81.7%
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 (57th percentile) - GPU OC Guide
236% Outstanding
Lighting 346
Reflection 327
Parallax 378
282% 350 fps
MRender 407
Gravity 321
Splatting 213
246% 314 fps
Poor: 205%
This bench: 236%
Great: 247%
Drives BenchSequentialRandom 4kDeep queue 4k
Nvme PC711 SK hy 1TB
375GB free (System drive)
Firmware: 1131 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 1579 1531 1490 1498 1393 1211 MB/s
Performing below expectations (38th percentile)
255% Outstanding
Read 2,205
Write 2,049
Mixed 1,554
SusWrite 1,450
407% 1,815 MB/s
4K Read 45.3
4K Write 71.8
4K Mixed 55
177% 57.4 MB/s
DQ Read 589
DQ Write 455
DQ Mixed 501
380% 515 MB/s
Poor: 167%
This bench: 255%
Great: 373%
Nvme PC711 SK hy 1TB
455GB free
Firmware: 1131 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 2047 1991 1857 1403 1344 1380 MB/s
Performing as expected (45th percentile)
273% Outstanding
Read 2,229
Write 2,080
Mixed 1,589
SusWrite 1,670
425% 1,892 MB/s
4K Read 46.3
4K Write 73.9
4K Mixed 55.8
181% 58.7 MB/s
DQ Read 665
DQ Write 498
DQ Mixed 555
422% 573 MB/s
Poor: 167%
This bench: 273%
Great: 373%
Microsoft Storage Space Device 8TB
3TB free
Firmware: 0.1
SusWrite @10s intervals: 366 361 354 369 329 336 MB/s
Relative performance n/a - insufficient samples
Microsoft Storage Space Device 18TB
8TB free
Firmware: 0.1
SusWrite @10s intervals: 110 33 9.6 58 198 212 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
19% Very poor
Read 240
Write 155
Mixed 157
SusWrite 104
36% 164 MB/s
4K Read 2.4
4K Write 12.8
4K Mixed 0.4
11% 5.2 MB/s
DQ Read 1.9
DQ Write 4.3
DQ Mixed 4.3
3% 3.5 MB/s
Poor: 25%
This bench: 19%
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 66.1
214% 74.8 GB/s
SC Read 7.2
SC Write 20.1
SC Mixed 10.1
36% 12.5 GB/s
Latency 80.3
50% 80.3 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 724 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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