Asrock Z170 Extreme4+

Performance Results

Benchmarks - excluding HDD
Gaming 65%
Desktop 120%
Workstation 62%
PC StatusOverall this PC is performing as expected (52nd percentile). This means that out of 100 PCs with exactly the same components, 48 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. Despite its good single core score this processor isn't appropriate for workstation use due to its relatively weak multi-core performance. Finally, with a gaming score of 86.3%, this CPU's suitability for 3D gaming is excellent.
Graphics59% is a reasonable 3D score (RTX 2060S = 100%). This GPU can handle the majority of recent games but it will struggle with resolutions greater than 1080p at ultra detail levels. (Note: general computing tasks don't require 3D graphics)
Boot Drive287% 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.
Memory24GB is enough RAM to run any version of Windows and it's far more than any current game requires. 24GB will also allow for large file and system caches, virtual machine hosting, software development, video editing and batch multimedia processing.
OS VersionWindows 10 is the most recent version of Windows, and the best to date in our opinion.
Sub-optimal background CPU (16%). High background CPU reduces benchmark accuracy. Find active processes with Windows task manager (CTRL+SHIFT+ESC).
MotherboardAsrock Z170 Extreme4+  (all builds)
Memory20.6 GB free of 24 GB @ 2.1 GHz
Display3840 x 2160 - 32 Bit colors
OSWindows 10
BIOS Date20180122
Uptime0 Days
Run DateDec 09 '19 at 12:49
Run Duration126 Seconds
Run User NLD-User
Background CPU 16%

 PC Performing as expected (52nd percentile)

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

Processor Bench Normal Heavy Extreme
Intel Core i5-6600K-$189
CPUSocket, 1 CPU, 4 cores, 4 threads
Base clock 3.5 GHz, turbo 4.2 GHz (avg)
Performing above expectations (78th percentile)
86.3% Excellent
1-Core 127
2-Core 250
89% 188 Pts
4-Core 497
8-Core 494
68% 496 Pts
64-Core 495
33% 495 Pts
Poor: 57%
This bench: 86.3%
Great: 95%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Nvidia GTX 1660-$210
CLim: 2175 MHz, MLim: 2000 MHz, Ram: 6GB, Driver: 441.41
Performing way below expectations (12th percentile)
59% Above average
Lighting 274
Reflection 214
Parallax 223
72% 237 fps
MRender 136
Gravity 219
Splatting 164
59% 173 fps
Poor: 59%
This bench: 59%
Great: 66%
Drives Bench Sequential Random 4k Deep queue 4k
Samsung 970 Evo NVMe PCIe M.2 500GB-$88
428GB free (System drive)
Firmware: 2B2QEXE7 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 1248 1261 614 616 617 614 MB/s
Performing as expected (59th percentile)
287% Outstanding
Read 1,829
Write 1,654
Mixed 1,391
SusWrite 828
319% 1,425 MB/s
4K Read 55.4
4K Write 169
4K Mixed 91.5
290% 105 MB/s
DQ Read 1,722
DQ Write 1,519
DQ Mixed 1,579
1,195% 1,607 MB/s
Poor: 205%
This bench: 287%
Great: 325%
SanDisk Ultra USB 3.0 64GB-$11
53GB free, PID 5581
Operating at USB 3.0 Speed
SusWrite @10s intervals: 29 34 34 31 18 18 MB/s
Performing as expected (59th percentile)
32% Below average
Read 159
Write 33.7
Mixed 47.3
SusWrite 27.4
70% 66.8 MB/s
4K Read 6.1
4K Write 0.5
4K Mixed 1
74% 2.53 MB/s
Poor: 11%
This bench: 32%
Great: 39%
Memory Kit Bench Multi core Single core Latency
Unknown CT8G4DFD8213.C16FAR1 Micron CT4G4DFS8213.8FA11 1315 CT8G4DFD8213.C16FAR1 Micron CT4G4DFS8213.8FA11 24GB
2133, 2133, 2133, 2133 MHz
8192, 4096, 8192, 4096 MB
Relative performance n/a - insufficient samples
77.6% Very good
MC Read 28.9
MC Write 28.8
MC Mixed 23.3
77% 27 GB/s
SC Read 18.2
SC Write 30.3
SC Mixed 27.1
72% 25.2 GB/s
Latency 63.7
63% 63.7 ns
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 System Memory Latency Ladder

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

Typical Z170 Extreme4+ Builds (Compare 167 builds) See popular component choices, score breakdowns and rankings.
Gaming 105%
Desktop 84%
Aircraft carrier
Workstation 62%

Motherboard: Asrock Z170 Extreme4+

EDIT WITH CUSTOM PC BUILDER Value: 50% - Average Total price: $1,276
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