Asrock Z170 Pro4S

Performance Results

Gaming 61%
Desktop 77%
Workstation 47%
PC StatusOverall this PC is performing above expectations (72nd percentile). This means that out of 100 PCs with exactly the same components, 28 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 71.7%, this CPUs suitability for 3D gaming is very good.
Graphics65.3% is a good 3D score. This GPU can handle the majority of recent games at high resolutions and ultra detail levels.
Boot Drive89.9% is a very good SSD score. This drive is suitable for moderate workstation use, it will facilitate fast boots, responsive applications and ensure minimum IO wait 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 (87%). High background CPU reduces benchmark accuracy. Find active processes with Windows task manager (CTRL+SHIFT+ESC).
MotherboardAsrock Z170 Pro4S  (all builds)
Memory3.5 GB free of 8 GB @ 1.6 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20160122
Uptime0.1 Days
Run DateNov 12 '17 at 23:21
Run Duration120 Seconds
Run User PRI-User
Background CPU 87%

 PC Performing above expectations (72nd 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 i5-6400-$182
CPUSocket, 1 CPU, 4 cores, 4 threads
Base clock 1.6 GHz, turbo 2.7 GHz (avg)
Performing way above expectations (87th percentile)
71.7% Very good
SC Int 128
SC Float 137
SC Mixed 130
105% 132 Pts
QC Int 500
QC Float 153
QC Mixed 301
73% 318 Pts
MC Int 354
MC Float 146
MC Mixed 526
52% 342 Pts
Poor: 51%
This bench: 71.7%
Great: 73%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
AMD RX 570-$180
CLim: 1281 MHz, MLim: 1850 MHz, Ram: 4GB, Driver: 17.9.1
Performing way above expectations (91st percentile)
65.3% Good
Lighting 199
Reflection 172
Parallax 247
67% 206 fps
MRender 137
Gravity 179
Splatting 131
64% 149 fps
Poor: 48%
This bench: 65.3%
Great: 67%
Drives Bench Sequential Random 4k Deep queue 4k
Plextor PX-256M7VC 256GB
109GB free (System drive)
Firmware: 1.01 Max speed: SATA 3.0 600 MB/s
Performing way above expectations (91st percentile)
89.9% Excellent
Read 516
Write 353
Mixed 355
90% 408 MB/s
4K Read 41.8
4K Write 64.5
4K Mixed 19.8
123% 42 MB/s
DQ Read 332
DQ Write 215
DQ Mixed 12.2
80% 186 MB/s
Poor: 54%
This bench: 89.9%
Great: 95%
Hitachi HDS723015BLA642 1.5TB
194GB free
Firmware: MN5OA580 Max speed: SATA 3.0 600 MB/s
Performing below expectations (29th percentile)
53.1% Above average
Read 91.1
Write 93.6
Mixed 79.4
66% 88 MB/s
4K Read 0.88
4K Write 1.63
4K Mixed 0.42
113% 0.98 MB/s
Poor: 39%
This bench: 53.1%
Great: 82%
Memory Kit Bench Multi core Single core Latency
G.SKILL Aegis DDR4 2400 C15 1x8GB
1 of 4 slots used
8GB DIMM DDR4 clocked @ 1600 MHz
Performing as expected (59th percentile)
40.1% Average
MC Read 16.8
MC Write 13.1
MC Mixed 10.8
39% 13.6 GB/s
SC Read 11.7
SC Write 12.5
SC Mixed 12
34% 12.1 GB/s
Latency 80.1
50% 80.1 ns
Poor: 31%
This bench: 40.1%
Great: 47%
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 System Memory Latency Ladder

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

Typical Z170 Pro4S Builds (Compare 1,364 builds) See popular component choices, score breakdowns and rankings.
Gaming 69%
Battle cruiser
Desktop 79%
Workstation 51%

Motherboard: Asrock Z170 Pro4S - $103

EDIT WITH CUSTOM PC BUILDER Value: 93% - Outstanding Total price: $820
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