Dell Precision Tower 3420

Performance Results

Benchmarks - excluding SSD, HDD
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
PC StatusOverall this PC is performing above expectations (66th percentile). This means that out of 100 PCs with exactly the same components, 34 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 moderate workstation, and even light server workloads. Finally, with a gaming score of 85.8%, this CPUs suitability for 3D gaming is excellent.
Graphics6.96% is a very low 3D score (GTX 1070 = 100%). This GPU can only handle very basic 3D games but it's fine for general computing tasks.
Memory16GB is enough RAM to run any version of Windows and it's more than sufficient for nearly all games. 16GB also allows for very large file and system caches, software development and batch photo editing/processing.
OS VersionAlthough Windows 7 is still a viable option, it's now 9 years and 2 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.
SystemDell Precision Tower 3420
MotherboardDell Precision Tower 3420  (all builds)
Memory12.9 GB free of 16 GB @ 2.4 GHz
Display1680 x 1050 - 32 Bit colors, ,
OSWindows 7
BIOS Date20170124
Uptime0.1 Days
Run DateOct 12 '18 at 17:43
Run Duration124 Seconds
Run User USA-User
Background CPU1%

 PC Performing above expectations (66th percentile)

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

Processor Bench Single core Quad core Multi core
Intel Core i7-6700-$320
U3E1, 1 CPU, 4 cores, 8 threads
Base clock 3.4 GHz
Performing way above expectations (93rd percentile)
85.8% Excellent
SC Int 112
SC Float 119
SC Mixed 116
93% 116 Pts
QC Int 441
QC Float 437
QC Mixed 429
99% 436 Pts
MC Int 576
MC Float 645
MC Mixed 623
92% 615 Pts
Poor: 65%
This bench: 85.8%
Great: 87%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
AMD FirePro W2100 Graphics Adapter
Dell(1028 2120) 2GB
CLim: 680 MHz, MLim: 900 MHz, Ram: 2GB, Driver: 16.6
Performing above expectations (62nd percentile)
6.96% Terrible
Lighting 19.9
Reflection 21.9
Parallax 25.8
7% 22.5 fps
MRender 16
Gravity 16.8
Splatting 18.1
7% 17 fps
Poor: 6%
This bench: 6.96%
Great: 7%
Drive Bench Sequential Random 4k Deep queue 4k
Sandisk X400 256GB
170GB free (System drive)
Firmware: X415
Relative performance n/a - sequential bench incomplete
Read 474
Write 309
Mixed 194
72% 326 MB/s
4K Read 24.6
4K Write 52.9
4K Mixed 14.1
83% 30.5 MB/s
DQ Read 104
DQ Write 49.7
DQ Mixed 14.5
27% 56 MB/s
Poor: 50% Great: 87%
Memory Kit Bench Multi core Single core Latency
Unknown HMA81GU6MFR8N-UH 2x8GB
2 of 4 slots used
16GB DIMM DDR4 2400 MHz clocked @ 2133 MHz
Performing below potential (43rd percentile) - Ensure that the top XMP BIOS profile is enabled
72.9% Very good
MC Read 27.8
MC Write 28.2
MC Mixed 20.9
73% 25.6 GB/s
SC Read 16.4
SC Write 27.2
SC Mixed 22.4
63% 22 GB/s
Latency 65
62% 65 ns
Poor: 67%
This bench: 72.9%
Great: 80%
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 System Memory Latency Ladder

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

Typical Precision Tower 3420 Builds (Compare 544 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 22%
Surfboard
Desktop
Desktop 72%
Battleship
Workstation
Workstation 50%
Yacht

Motherboard: Dell Precision Tower 3420

EDIT WITH CUSTOM PC BUILDER Value: 56% - Above average Total price: $490
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HDDRAMUSB
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