Asrock Z370 Extreme4

Performance Results

Benchmarks - excluding HDD
Gaming 114%
Desktop 99%
Nuclear submarine
Workstation 89%
Aircraft carrier
PC StatusOverall this PC is performing above expectations (81st percentile). This means that out of 100 PCs with exactly the same components, 19 performed better. The overall PC percentile is the average of each of its individual components.
ProcessorWith an outstanding single core score, this CPU is the cat's whiskers: It demolishes everyday tasks such as web browsing, office apps and audio/video playback. Additionally this processor can handle typical workstation, and even moderate server workloads. Finally, with a gaming score of 118%, this CPUs suitability for 3D gaming is outstanding.
Graphics125% is an outstanding 3D score, it's the bee's knees. This GPU can handle almost all 3D games at very high resolutions and ultra detail levels.
Boot Drive102% 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.
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 VersionWindows 8.1 is the second most recent version of Windows but it's worth upgrading to Windows 10 which has had several improvements made to the user interface including a better homescreen.
Sub-optimal background CPU (13%). High background CPU reduces benchmark accuracy. Find active processes with Windows task manager (CTRL+SHIFT+ESC).
Run History
MotherboardAsrock Z370 Extreme4  (all builds)
Memory13.3 GB free of 16 GB @ 3.2 GHz
Display2560 x 1440 - 32 Bit colors
OSWindows 8.1
BIOS Date20180704
Uptime0 Days
Run DateOct 12 '18 at 12:14
Run Duration130 Seconds
Run User AUS-User
Background CPU 13%

 PC Performing above expectations (81st 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 i5-8600K-$260
CPUSocket, 1 CPU, 6 cores, 6 threads
Base clock 3.6 GHz, turbo 4.95 GHz (avg)
Performing way above expectations (95th percentile)
118% Outstanding
SC Int 149
SC Float 162
SC Mixed 138
120% 150 Pts
QC Int 567
QC Float 647
QC Mixed 624
139% 612 Pts
MC Int 874
MC Float 955
MC Mixed 924
137% 918 Pts
Poor: 88%
This bench: 118%
Great: 119%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Nvidia GTX 1070-Ti-$419
CLim: 2075 MHz, MLim: 2105 MHz, Ram: 8GB, Driver: 411.70
Performing way above expectations (90th percentile)
125% Outstanding
Lighting 400
Reflection 402
Parallax 417
126% 406 fps
MRender 210
Gravity 409
Splatting 225
124% 281 fps
Poor: 97%
This bench: 125%
Great: 128%
Drives Bench Sequential Random 4k Deep queue 4k
Samsung 860 Evo 500GB-$87
417GB free (System drive)
Firmware: RVT01B6Q
SusWrite @10s intervals: 367 377 391 387 384 344 MB/s
Performing as expected (40th percentile)
102% Outstanding
Read 374
Write 389
Mixed 364
SusWrite 375
85% 376 MB/s
4K Read 35.6
4K Write 93.4
4K Mixed 52.6
171% 60.5 MB/s
DQ Read 272
DQ Write 225
DQ Mixed 247
185% 248 MB/s
Poor: 74%
This bench: 102%
Great: 130%
Samsung 850 Evo 250GB-$78
25GB free
Firmware: EMT02B6Q
Relative performance n/a - sequential bench incomplete
Read 458
Write 460
Mixed 389
97% 436 MB/s
4K Read 43.2
4K Write 149
4K Mixed 70.3
234% 87.4 MB/s
DQ Read 382
DQ Write 345
DQ Mixed 358
270% 362 MB/s
Poor: 70% Great: 124%
Memory Kit Bench Multi core Single core Latency
G.SKILL Trident Z RGB DDR4 3200 C16 2x8GB-$170
2 of 4 slots used
16GB DIMM DDR4 clocked @ 3200 MHz
Performing way above expectations (100th percentile)
146% Outstanding
MC Read 41.1
MC Write 42.4
MC Mixed 81.3
157% 54.9 GB/s
SC Read 23
SC Write 35.9
SC Mixed 45.1
99% 34.7 GB/s
Latency 50.3
80% 50.3 ns
Poor: 62%
This bench: 146%
Great: 109%
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 System Memory Latency Ladder

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

Typical Z370 Extreme4 Builds (Compare 4,903 builds) See popular component choices, score breakdowns and rankings.
Gaming 116%
Desktop 121%
Workstation 110%

Motherboard: Asrock Z370 Extreme4 - $169

EDIT WITH CUSTOM PC BUILDER Value: 112% - Outstanding Total price: $1,228
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