Dell Precision Tower 3620

Performance Results

Benchmarks - missing SSD
Gaming
Gaming 1%
Tree trunk
Desktop
Desktop 21%
Surfboard
Workstation
Workstation 1%
Tree trunk
PC StatusOverall this PC is performing way below expectations (11th percentile). This means that out of 100 PCs with exactly the same components, 89 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 an extremely low single core score, this CPU can barely handle email and light web browsing. Finally, with a gaming score of 22.9%, this CPU's suitability for 3D gaming is very poor.
Graphics2.01% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot DriveThe boot partition is located on a mechanical or hybrid drive. Moving the system to an SSD will yield far faster boot times, better system responsiveness and faster application load times.
Memory8GB is enough RAM to run any version of Windows and it's sufficient for the vast majority of games. 8GB is also enough for moderate file and system caches which result in a very responsive system.
OS VersionWindows 10 is the most recent version of Windows, and the best to date in our opinion.
Very high background CPU (100%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
SystemDell Precision Tower 3620
MotherboardDell Precision Tower 3620  (all builds)
Memory4.9 GB free of 8 GB @ 2.4 GHz
Display1920 x 1080 - 32 Bit colors, 1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20180817
Uptime0 Days
Run DateNov 09 '18 at 08:51
Run Duration162 Seconds
Run User GBR-User
Background CPU 100%

 PC Performing way below expectations (11th percentile)

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

Processor Bench Normal Heavy Server
Intel Core i7-6700-$350
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 3.4 GHz, turbo 0.8 GHz (avg)
Performing way below expectations (0th percentile)
22.9% Poor
Memory 33.9
1-Core 22.4
2-Core 48.8
22% 35 Pts
4-Core 65
8-Core 124
12% 94.6 Pts
64-Core 128
9% 128 Pts
Poor: 65%
This bench: 22.9%
Great: 84%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Intel HD 530 (Desktop Skylake)
Dell(1028 06B7) 1GB
Driver: igdumdim64.dll Ver. 23.20.16.4973
Performing way below expectations (2nd percentile)
2.01% Terrible
Lighting 2.5
Reflection 3.46
Parallax 2.56
2% 2.84 fps
MRender 3.38
Gravity 2.27
Splatting 5
2% 3.55 fps
Poor: 3%
This bench: 2.01%
Great: 6%
Drives Bench Sequential Random 4k Deep queue 4k
HGST Travelstar 7K1000 2.5" 1TB
722GB free (System drive)
Firmware: JB0OA3W0
SusWrite @10s intervals: 93 97 89 95 90 93 MB/s
Performing as expected (43rd percentile)
60% Good
Read 116
Write 114
Mixed 35.8
SusWrite 92.7
65% 89.7 MB/s
4K Read 0.6
4K Write 1.8
4K Mixed 0.6
125% 1 MB/s
Poor: 34%
This bench: 60%
Great: 76%
SanDisk Cruzer Slice 32GB
8GB free, PID 5566
Operating at USB 2.0 Speed
SusWrite @10s intervals: 4.4 4 4 4.2 4.2 4.3 MB/s
Performing way below expectations (10th percentile)
6.16% Terrible
Read 14.3
Write 12.6
Mixed 8.5
SusWrite 4.2
12% 9.9 MB/s
4K Read 1.7
4K Write 0.9
4K Mixed 0.9
68% 1.17 MB/s
Poor: 6%
This bench: 6.16%
Great: 12%
Memory Kit Bench Multi core Single core Latency
Unknown 8ATF1G64AZ-2G3H1 1x8GB
1 of 4 slots used
8GB DIMM DDR4 2400 MHz clocked @ 2133 MHz
Performing below potential (2nd percentile) - Ensure that the top XMP BIOS profile is enabled: How to enable XMP
29.2% Poor
MC Read 12.9
MC Write 12.6
MC Mixed 9.7
34% 11.7 GB/s
SC Read 0.2
SC Write 8.8
SC Mixed 0.5
9% 3.17 GB/s
Latency 233
17% 233 ns
Poor: 34%
This bench: 29.2%
Great: 44%

 System Memory Latency Ladder

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

Typical Precision Tower 3620 Builds (Compare 2,069 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 11%
Tree trunk
Desktop
Desktop 72%
Battleship
Workstation
Workstation 11%
Tree trunk

Motherboard: Dell Precision Tower 3620

EDIT WITH CUSTOM PC BUILDER Value: 66% - Good Total price: $400
The Best.
CPUGPUSSD
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Intel Core i7-11700K $380Nvidia RTX 3080 $700Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $92SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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