Dell Precision 7920 Tower

Performance Results

Benchmarks - missing SSD
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
PC StatusOverall this PC is performing below expectations (34th percentile). This means that out of 100 PCs with exactly the same components, 66 performed better. The overall PC percentile is the average of each of its individual components. Use the charts in the benchmark sections of this report to identify problem areas.
ProcessorWith a below average single core score, this CPU can handle email, web browsing and audio/video playback but it will struggle to handle modern 3D games or workstation tasks such as video editing. Finally, with a gaming score of 45.9%, this CPU's suitability for 3D gaming is below average.
Graphics22.6% is a below average 3D score (RTX 2060S = 100%). This GPU can handle older games but it will struggle to render recent games at resolutions greater than 1080p. (Note: general computing tasks don't require 3D graphics)
Memory32GB is enough RAM to run any version of Windows and it's far more than any current game requires. 32GB will also allow for large file and system caches, virtual machine hosting, software development, video editing and batch multimedia processing.
OS VersionAlthough Windows 7 is still a viable option, it's now 14 years and 11 months old. This system should be upgraded to Windows 10 which is generally faster and has an improved set of core utilities including better versions of explorer and task manager.
Very high background CPU (73%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
Run History
4 years ago, 4 years ago.
SystemDell Precision 7920 Tower  (all builds)
MotherboardDell 028PX1
Memory27.5 GB free of 32 GB @ 2.7 GHz
Display1280 x 1024 - 32 Bit colors,
OSWindows 7
BIOS Date20191015
Uptime0 Days
Run DateJan 15 '20 at 14:12
Run Duration169 Seconds
Run User ESP-User
Background CPU 73%

 PC Performing below expectations (34th percentile)

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

Processor BenchNormalHeavyServer
Intel Xeon Bronze 3106
CPU0, 1 CPU, 8 cores, 8 threads
Base clock 1.7 GHz
Performing way below expectations (4th percentile)
45.9% Average
Memory 53.8
1-Core 52.6
2-Core 105
42% 70.4 Pts
4-Core 205
8-Core 377
35% 291 Pts
64-Core 430
27% 430 Pts
Poor: 48%
This bench: 45.9%
Great: 55%
Graphics Card Bench3D DX93D DX103D DX11
AMD Radeon Pro WX 5100 Graphics
Dell(1028 0B0D) ≥ 4GB
CLim: 1086 MHz, MLim: 1250 MHz, Ram: 8GB, Driver: 16.12.1
Performing way above expectations (90th percentile)
22.6% Poor
Lighting 22.5
Reflection 43
Parallax 34.9
18% 33.5 fps
MRender 48.1
Gravity 24.8
Splatting 40
31% 37.7 fps
Poor: 16%
This bench: 22.6%
Great: 32%
Drives BenchSequentialRandom 4kDeep queue 4k
SK hynix SC401 SATA 1TB
835GB free (System drive)
Firmware: 90000121
Relative performance n/a - sequential test incomplete
Read 423
Write 345
Mixed 365
84% 378 MB/s
4K Read 18.6
4K Write 45.7
4K Mixed 23.8
83% 29.4 MB/s
DQ Read 137
DQ Write 98.7
DQ Mixed 84.2
72% 107 MB/s
Poor: 73% Great: 111%
WD Blue 1TB (2012)-$35
931GB free
Firmware: 01.01A01
Relative performance n/a - sequential test incomplete
Read 177
Write 37.6
Mixed 75.5
72% 96.6 MB/s
4K Read 1.3
4K Write 0.8
4K Mixed 0.8
158% 0.97 MB/s
Poor: 52% Great: 109%
SG USBInstallMedia 16GB
5GB free, PID 2106
Operating at USB 3.1 Speed
Relative performance n/a - sequential test incomplete
Read 123
Write 20.2
Mixed 14.8
46% 52.7 MB/s
4K Read 5.6
4K Write 0.1
4K Mixed 0.1
28% 1.93 MB/s
Poor: 11% Great: 35%
Memory Kit BenchMulti coreSingle coreLatency
Hynix HMA82GR7JJR8N-VK 2x16GB
2 of 24 slots used
32GB DIMM DDR4 2666 MHz clocked @ 2133 MHz
Performing below potential (8th percentile) - Ensure that the top XMP BIOS profile is enabled: How to enable XMP
53.9% Above average
MC Read 18
MC Write 27.4
MC Mixed 18.4
61% 21.3 GB/s
SC Read 6.4
SC Write 11.6
SC Mixed 7.2
24% 8.4 GB/s
Latency 147
27% 147 ns
Poor: 54%
This bench: 53.9%
Great: 67%

 System Memory Latency Ladder

L1/L2/L3 CPU cache and main memory (DIMM) access latencies in nano seconds

Typical Precision 7920 Tower Builds (Compare 814 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 56%
Gunboat
Desktop
Desktop 81%
Aircraft carrier
Workstation
Workstation 74%
Battleship

System: Dell Precision 7920 Tower

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