Asrock Z270 Gaming K4

Performance Results

Benchmarks - excluding GPU, HDD
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
PC StatusOverall this PC is performing above expectations (73rd percentile). This means that out of 100 PCs with exactly the same components, 27 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 93.9%, this CPUs suitability for 3D gaming is outstanding.
Boot Drive114% 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.
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 10 is the most recent version of Windows, and the best to date in our opinion.
Run History
1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 29 days ago, 29 days ago, 29 days ago, 26 days ago, 26 days ago, 19 days ago, 15 days ago, 5 days ago, 5 days ago, 17 hrs ago, 16 hrs ago, 16 hrs ago. (Only the first run influences device rankings)
MotherboardAsrock Z270 Gaming K4  (all builds)
Memory13.4 GB free of 16 GB @ 3 GHz
Display3840 x 2160 - 32 Bit colors
OSWindows 10
BIOS Date20180226
Uptime0 Days
Run DateOct 12 '18 at 01:30
Run Duration129 Seconds
Run User USA-User
Background CPU3%

 PC Performing above expectations (73rd 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 i7-7700K-$355
CPUSocket, 1 CPU, 4 cores, 8 threads
Base clock 4.2 GHz, turbo 4.7 GHz (avg)
Performing as expected (42nd percentile)
93.9% Outstanding
SC Int 128
SC Float 153
SC Mixed 130
109% 137 Pts
QC Int 480
QC Float 472
QC Mixed 467
107% 473 Pts
MC Int 629
MC Float 759
MC Mixed 672
102% 687 Pts
Poor: 81%
This bench: 93.9%
Great: 110%
Drives Bench Sequential Random 4k Deep queue 4k
Samsung 850 EVO M.2 250GB
64GB free (System drive)
Firmware: EMT21B6Q
SusWrite @10s intervals: 350 167 153 149 148 145 MB/s
Performing above expectations (81st percentile)
114% Outstanding
Read 501
Write 494
Mixed 398
SusWrite 186
88% 395 MB/s
4K Read 46.8
4K Write 116
4K Mixed 62.6
213% 75.3 MB/s
DQ Read 385
DQ Write 343
DQ Mixed 358
270% 362 MB/s
Poor: 72%
This bench: 114%
Great: 123%
Crucial MX300 525GB-$110
355GB free
Firmware: M0CR040
SusWrite @10s intervals: 480 486 263 248 250 245 MB/s
Performing way above expectations (94th percentile)
98.9% Outstanding
Read 422
Write 474
Mixed 385
SusWrite 329
91% 402 MB/s
4K Read 27.2
4K Write 110
4K Mixed 41.9
153% 59.6 MB/s
DQ Read 350
DQ Write 314
DQ Mixed 324
245% 329 MB/s
Poor: 68%
This bench: 98.9%
Great: 100%
Memory Kit Bench Multi core Single core Latency
G.SKILL F4 DDR4 3000 C15 2x8GB
2 of 4 slots used
16GB DIMM DDR4 clocked @ 3000 MHz
Performing above expectations (76th percentile)
96.3% Outstanding
MC Read 36.4
MC Write 38
MC Mixed 26.8
96% 33.7 GB/s
SC Read 21.7
SC Write 37.9
SC Mixed 30.8
86% 30.1 GB/s
Latency 50.2
80% 50.2 ns
Poor: 41%
This bench: 96.3%
Great: 102%
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 System Memory Latency Ladder

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

Typical Z270 Gaming K4 Builds (Compare 752 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 71%
Battleship
Desktop
Desktop 90%
Aircraft carrier
Workstation
Workstation 67%
Battle cruiser

Motherboard: Asrock Z270 Gaming K4

EDIT WITH CUSTOM PC BUILDER Value: 94% - Outstanding Total price: $810
The Best.
CPUGPUSSD
Intel Core i7-8700K $370Nvidia GTX 1070 $358Samsung 850 Evo 250GB $78
AMD Ryzen 5 1600 $155Nvidia GTX 1060-6GB $230Samsung 850 Evo 500GB $120
Intel Core i7-7700K $355AMD RX 480 $280Samsung 850 Pro 256GB $163
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $147SanDisk Extreme 64GB $42
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $869SanDisk Extreme 32GB $30
Seagate Barracuda 2TB (2016) $60Corsair Vengeance LPX DDR4 3200 C16 2x8GB $145SanDisk Ultra Fit 32GB $12
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