Asrock Z270 Gaming K4

Performance Results

Benchmarks - excluding HDD
Gaming
Gaming 132%
UFO
Desktop
Desktop 100%
Nuclear submarine
Workstation
Workstation 80%
Battleship
PC StatusOverall this PC is performing above expectations (82nd percentile). This means that out of 100 PCs with exactly the same components, 18 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 moderate workstation, and even light server workloads. Finally, with a gaming score of 101%, this CPUs suitability for 3D gaming is outstanding.
Graphics176% is a record breaking 3D score, it's almost off the scale. This GPU can handle all 3D games at very high resolutions and ultra detail levels.
Boot Drive98% 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 10 is the most recent version of Windows, and the best to date in our opinion.
Run History
MotherboardAsrock Z270 Gaming K4  (all builds)
Memory13 GB free of 16 GB @ 3 GHz
Display3840 x 2160 - 32 Bit colors
OSWindows 10
BIOS Date20170329
Uptime0 Days
Run DateFeb 14 '18 at 02:07
Run Duration107 Seconds
Run User USA-User
Background CPU1%

 PC Performing above expectations (82nd 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-$285
CPUSocket, 1 CPU, 4 cores, 8 threads
Base clock 4.2 GHz, turbo 4.65 GHz (avg)
Performing above expectations (67th percentile)
101% Outstanding
SC Int 148
SC Float 153
SC Mixed 150
120% 151 Pts
QC Int 547
QC Float 608
QC Mixed 486
124% 547 Pts
MC Int 654
MC Float 848
MC Mixed 710
110% 738 Pts
Poor: 86%
This bench: 101%
Great: 111%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Nvidia GTX 1080-Ti-$799
CLim: 2025 MHz, MLim: 2752 MHz, Ram: 11GB, Driver: 390.77
Performing way above expectations (94th percentile)
176% Outstanding
Lighting 589
Reflection 513
Parallax 612
185% 571 fps
MRender 272
Gravity 569
Splatting 304
169% 381 fps
Poor: 53%
This bench: 176%
Great: 178%
Drives Bench Sequential Random 4k Deep queue 4k
Crucial MX300 525GB-$120
363GB free
Firmware: M0CR040 Max speed: SATA 3.0 600 MB/s
NCQ 4KALIGNED SSD TRIM S.M.A.R.T
Performing way above expectations (95th percentile)
85.2% Excellent
Read 488
Write 329
Mixed 328
84% 381 MB/s
4K Read 27.5
4K Write 80.1
4K Mixed 23.5
114% 43.7 MB/s
DQ Read 311
DQ Write 213
DQ Mixed 41.2
90% 188 MB/s
Poor: 52%
This bench: 85.2%
Great: 85%
Samsung 850 EVO M.2 250GB
99GB free
Firmware: EMT21B6Q Max speed: SATA 3.0 600 MB/s
SYSTEM NCQ 4KALIGNED SSD TRIM S.M.A.R.T
Performing above expectations (66th percentile)
98% Outstanding
Read 517
Write 406
Mixed 419
100% 447 MB/s
4K Read 48.1
4K Write 104
4K Mixed 29.9
166% 60.8 MB/s
DQ Read 49
DQ Write 111
DQ Mixed 108
74% 89.4 MB/s
Poor: 74%
This bench: 98%
Great: 113%
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 way above expectations (89th percentile)
99.7% Outstanding
MC Read 37.8
MC Write 39.3
MC Mixed 26.7
99% 34.6 GB/s
SC Read 23.3
SC Write 42.2
SC Mixed 31.4
92% 32.3 GB/s
Latency 47.5
84% 47.5 ns
Poor: 45%
This bench: 99.7%
Great: 102%
Take a copy of your results

 System Memory Latency Ladder

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

Typical Z270 Gaming K4 Builds (Compare 656 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 73%
Battleship
Desktop
Desktop 89%
Aircraft carrier
Workstation
Workstation 66%
Battle cruiser

Motherboard: Asrock Z270 Gaming K4

EDIT WITH CUSTOM PC BUILDER Value: 88% - Excellent Total price: $853
The Best.
CPUGPUSSD
AMD Ryzen 5 1600 $167Nvidia GTX 1070 $447Samsung 850 Evo 250GB $95
Intel Core i7-8700K $320Nvidia GTX 1060-6GB $292Samsung 850 Evo 500GB $140
Intel Core i7-7700K $285AMD RX 480 $300Samsung 850 Pro 256GB $163
HDDRAMUSB
Seagate Barracuda 1TB (2016) $44Corsair Vengeance LPX DDR4 3000 C15 2x8GB $180SanDisk Extreme 64GB $41
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $960SanDisk Extreme 32GB $30
Seagate Barracuda 2TB (2016) $60HyperX Fury DDR4 2133 C14 2x8GB $226SanDisk Extreme 16GB $20
Today's hottest deals
User Guide  •  About  •  FAQs  •  Email  •  Privacy  •  Developer Feedback