Asrock Z270 Extreme4

Performance Results

Benchmarks - excluding GPU
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
PC StatusOverall this PC is performing as expected (59th percentile). This means that out of 100 PCs with exactly the same components, 41 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 98.8%, this CPUs suitability for 3D gaming is outstanding.
Boot Drive89.1% 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 Extreme4  (all builds)
Memory13.2 GB free of 16 GB @ 3.6 GHz
Display2560 x 1440 - 32 Bit colors
OSWindows 10
BIOS Date20170517
Uptime0.6 Days
Run DateJul 15 '17 at 13:05
Run Duration142 Seconds
Run User USA-User
Background CPU1%

 PC Performing as expected (59th 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-$288
CPUSocket, 1 CPU, 4 cores, 8 threads
Base clock 4.2 GHz, turbo 4.3 GHz (avg)
Performing as expected (44th percentile)
98.8% Outstanding
SC Int 126
SC Float 145
SC Mixed 143
110% 138 Pts
QC Int 461
QC Float 548
QC Mixed 481
112% 497 Pts
MC Int 644
MC Float 789
MC Mixed 704
106% 712 Pts
Poor: 89%
This bench: 98.8%
Great: 113%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Nvidia GTX 1080-$530
EVGA(3842 6386) ≥ 4GB
CLim: 2050 MHz, MLim: 2610 MHz, Ram: 8GB, Driver: 384.76
Relative performance n/a - benchmarks incomplete
Poor: 101% Great: 144%
Drives Bench Sequential Random 4k Deep queue 4k
Samsung 850 Evo 500GB-$150
420GB free
Firmware: EMT02B6Q Max speed: SATA 3.0 600 MB/s
NCQ 4KALIGNED SSD TRIM S.M.A.R.T
Performing way above expectations (96th percentile)
119% Outstanding
Read 516
Write 414
Mixed 420
100% 450 MB/s
4K Read 47.6
4K Write 98.3
4K Mixed 50.5
189% 65.4 MB/s
DQ Read 382
DQ Write 284
DQ Mixed 132
153% 266 MB/s
Poor: 69%
This bench: 119%
Great: 118%
Samsung 840 Pro 128GB-$160
79GB free
Firmware: DXM03B0Q Max speed: SATA 3.0 600 MB/s
SYSTEM NCQ 4KALIGNED SSD TRIM S.M.A.R.T
Performing above expectations (80th percentile)
89.1% Excellent
Read 519
Write 253
Mixed 302
79% 358 MB/s
4K Read 36.6
4K Write 102
4K Mixed 23.4
139% 54 MB/s
DQ Read 372
DQ Write 176
DQ Mixed 60.2
102% 203 MB/s
Poor: 54%
This bench: 89.1%
Great: 99%
Hitachi HDS721010CLA330 1TB
610GB free
Firmware: JP4OA3MA Max speed: SATA 2.0 300 MB/s
NCQ 7200 RPM 4KALIGNED S.M.A.R.T
Performing above expectations (83rd percentile)
71.1% Very good
Read 122
Write 126
Mixed 118
92% 122 MB/s
4K Read 0.67
4K Write 1.36
4K Mixed 0.35
92% 0.79 MB/s
Poor: 45%
This bench: 71.1%
Great: 76%
Memory Kit Bench Multi core Single core Latency
Corsair Dominator DDR4 3600 C18 4x4GB
4 of 4 slots used
16GB DIMM DDR4 clocked @ 3600 MHz
Performing as expected (54th percentile)
107% Outstanding
MC Read 40.1
MC Write 42.2
MC Mixed 31.3
108% 37.9 GB/s
SC Read 22
SC Write 47.7
SC Mixed 32.5
97% 34.1 GB/s
Latency 53.1
75% 53.1 ns
Poor: 75%
This bench: 107%
Great: 121%
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 Extreme4 Builds (Compare 873 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 97%
Nuclear submarine
Desktop
Desktop 92%
Nuclear submarine
Workstation
Workstation 71%
Battleship

Motherboard: Asrock Z270 Extreme4 - $170

EDIT WITH CUSTOM PC BUILDER Value: 84% - Excellent Total price: $1,147
The Best.
CPUGPUSSD
Intel Core i7-7700K $288Nvidia GTX 1070 $410Samsung 850 Evo 250GB $90
AMD Ryzen 7 1700 $285AMD RX 480 $240Samsung 850 Pro 256GB $110
Intel Core i5-7600K $200Nvidia GTX 1060-6GB $260Samsung 850 Evo 500GB $150
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $189SanDisk Extreme 64GB $33
Seagate Barracuda 3TB (2016) $75G.SKILL Trident Z DDR4 3200 C14 4x16GB $1,050SanDisk Extreme 32GB $22
Seagate Barracuda 7200.14 1TB $55Corsair Vengeance LPX DDR4 3200 C16 2x8GB $195SanDisk Ultra Fit 32GB $12
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