Asrock Z270 Pro4

Performance Results


Gaming 20% Surfboard	Desktop 121% UFO	Workstation 78% Battleship


PC Status	Overall this PC is performing as expected (47th percentile). This means that out of 100 PCs with exactly the same components, 53 performed better. The overall PC percentile is the average of each of its individual components.
Processor	With 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 98%, this CPUs suitability for 3D gaming is outstanding.
Graphics	9.77% is a very low 3D score (GTX 1070 = 100%). This GPU can only handle very basic 3D games but it's fine for general computing tasks.
Boot Drive	234% 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.
Memory	16GB 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 Version	Windows 10 is the most recent version of Windows, and the best to date in our opinion.

Motherboard	Asrock Z270 Pro4 (all builds)
Memory	13.1 GB free of 16 GB @ 2.1 GHz
Display	1920 x 1080 - 32 Bit Farben
OS	Windows 10
BIOS Date	20170412
Uptime	0 Days
Run Date	Nov 14 '17 at 21:58
Run Duration	244 Seconds
Run User	DEU-User
Background CPU	2%

PC Performing as expected (47^th 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-$275 165,855 User benchmarks, average bench 97% CPUSocket, 1 CPU, 4 cores, 8 threads Base clock 4.2 GHz, turbo 4.35 GHz (avg) Performing above expectations (62^nd percentile)	98% Outstanding	SC Int 134 SC Float 127 SC Mixed 137 106% 133 Pts	QC Int 462 QC Float 491 QC Mixed 480 108% 478 Pts	MC Int 686 MC Float 779 MC Mixed 743 110% 736 Pts
Poor: 86% ↑ This bench: 98% Great: 109%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Intel HD 630 (Desktop Kaby Lake) FAQ - How to force Optimus or Switchable discrete GPUs? ASRock(1849 5912) 1GB Driver: igdumdim64 Ver. 22.20.16.4749 Performing way above expectations (95^th percentile)	9.77% Terrible	Lighting 24.4 Reflection 30.7 Parallax 25.4 8% 26.8 fps	MRender 24.3 Gravity 22.3 Splatting 38.2 11% 28.3 fps
Poor: 5% ↑ This bench: 9.77% Great: 10%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Samsung 960 Evo NVMe PCIe M.2 500GB-$194 58,454 User benchmarks, average bench 222% 249GB free (System drive) Firmware: 2B7QCXE7 Max speed: PCIe 5,000 MB/s Performing above expectations (68^th percentile)	234% Outstanding	Read 1,775 Write 1,314 Mixed 1,287 324% 1,459 MB/s	4K Read 47.6 4K Write 136 4K Mixed 47.7 205% 77 MB/s	DQ Read 553 DQ Write 389 DQ Mixed 206 225% 383 MB/s
Poor: 172% ↑ This bench: 234% Great: 257%
SanDisk X400 512GB-$174 2,714 User benchmarks, average bench 69% 63GB free Firmware: X4140000 Max speed: SATA 3.0 600 MB/s Performing way below expectations (2^nd percentile) (ID) Attribute Now Worst Value (05) Reallocated sector count 100 100 0 (09) Power-on hours count 100 100 3117 (0C) Power cycle count 100 100 435 (A5) Unknown 100 100 120638870674 (A6) Unknown 100 100 74 (A7) Unknown 100 100 47 (A8) Unknown 100 100 130 (A9) Unknown 100 100 725 (AA) Unknown 100 100 0 (AB) Unknown 100 100 0 (AC) Unknown 100 100 0 (AD) Unknown 100 100 101 (AE) Unknown 100 100 49 (B8) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (BC) Unknown 100 100 0 (C2) HDA temperature 61 71 304944250919 (C7) UDMA CRC error rate 100 100 0 (E6) GMR head amplitude 100 100 16510091923204 (E8) Unknown 100 100 100 (E9) Unknown 100 100 46861 (EA) Unknown 100 100 50597 (F1) Unknown 253 253 22795 (F2) Unknown 253 253 152949 (F4) Unknown 0 100 0	47.6% Average	Read 451 Write 41.3 Mixed 121 44% 204 MB/s	4K Read 21.3 4K Write 40.4 4K Mixed 9.1 65% 23.6 MB/s	DQ Read 332 DQ Write 41.1 DQ Mixed 22.7 58% 132 MB/s
Poor: 51% ↑ This bench: 47.6% Great: 91%
Samsung Spinpoint F4 2TB-$44 13,764 User benchmarks, average bench 57% 191GB free Firmware: 1AQ10001 Max speed: SATA 2.0 300 MB/s Performing below expectations (35^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 100 100 1 (02) Throughput performance 252 252 0 (03) Spinup time 67 43 10244 (04) Start/Stop count 98 98 2516 (05) Reallocated sector count 252 252 0 (07) Seek error rate 252 252 0 (08) Seek timer performance 252 252 0 (09) Power-on hours count 100 100 5809 (0A) Spinup retry count 252 252 0 (0B) Calibration retry count 252 252 0 (0C) Power cycle count 99 99 1712 (B5) Unknown 100 100 4794822 (BF) G-sense error rate 100 100 134 (C0) Power-off retract count 252 252 0 (C2) HDA temperature 64 55 193274118171 (C3) Hardware ECC recovered 100 100 0 (C4) Reallocation count 252 252 0 (C5) Current pending sector count 252 252 0 (C6) Offline scan uncorrectable count 252 252 0 (C7) UDMA CRC error rate 100 100 3 (C8) Write error rate 100 100 3 (DF) Load/unload retry count 252 252 0 (E1) Load/Unload cycle count 99 99 12645	51.7% Above average	Read 89.4 Write 90.5 Mixed 93.7 69% 91.2 MB/s	4K Read 0.58 4K Write 1.93 4K Mixed 0.24 86% 0.92 MB/s
Poor: 34% ↑ This bench: 51.7% Great: 75%
General USB Flash Disk 32GB 648 User benchmarks, average bench 13% 13GB free, PID 1000 Operating at USB 2.0 Speed Performing as expected (43^rd percentile)	6.89% Terrible	Read 23.1 Write 8.46 Mixed 12 16% 14.5 MB/s	4K Read 6.97 4K Write 0.02 4K Mixed 0.01 27% 2.33 MB/s
Poor: 5% ↑ This bench: 6.89% Great: 33%

Memory Kit	Bench	Multi core	Single core	Latency
Unknown 2400 C15 Series 2x8GB 895 User benchmarks, average bench 74% 2 of 4 slots used 16GB DIMM DDR4 clocked @ 2133 MHz Performing below potential (23^rd percentile) - ensure that a dual+ channel XMP BIOS profile is enabled	68.9% Good	MC Read 26.3 MC Write 26.2 MC Mixed 18.8 68% 23.8 GB/s	SC Read 17.6 SC Write 27.1 SC Mixed 22.3 64% 22.3 GB/s	Latency 64.2 62% 64.2 ns
Poor: 41% ↑ This bench: 68.9% Great: 89%

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System Memory Latency Ladder

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

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Typical Z270 Pro4 Builds (Compare 1,819 builds) See popular component choices, score breakdowns and rankings.

Gaming 72%

Battleship

Desktop 91%

Nuclear submarine

Workstation 67%

Battle cruiser

Motherboard: Asrock Z270 Pro4 - $102

CPU
Core i7-7700KIntel $275Bench 97%, 165,855 samples	776x
Core i5-7600KIntel $229Bench 93%, 58,308 samples	542x
Core i5-7500Intel $190Bench 79%, 34,860 samples	104x

GPU
GTX 1060-6GBNvidia $289Bench 71%, 296,559 samples	312x
GTX 1080Nvidia $500Bench 124%, 259,261 samples	298x
GTX 1070Nvidia $410Bench 99%, 300,805 samples	294x

SSD
850 Evo 250GBSamsung $100Bench 105%, 289,462 samples	179x
960 Evo NVMe PCIe M.2 250GBSamsung $111Bench 203%, 79,561 samples	158x
850 Evo 500GBSamsung $121Bench 113%, 217,350 samples	91x

RAM
Vengeance LPX DDR4 3000 C15 2x8GBCorsair $176Bench 83%, 81,194 samples	122x
DDR4 2400 2OZ 2x8GBUnknownBench 75%, 3,387 samples	85x
Vengeance LPX DDR4 3200 C16 2x8GBCorsair $198Bench 90%, 50,520 samples	60x

EDIT WITH CUSTOM PC BUILDER

Value: 88% - Excellent

Total price: $942

CPU	GPU	SSD
Intel Core i7-8700K $320	Nvidia GTX 1070 $410	Samsung 850 Evo 250GB $100
AMD Ryzen 5 1600 $150	Nvidia GTX 1060-6GB $289	Samsung 850 Evo 500GB $121
Intel Core i7-7700K $275	AMD RX 480 $280	Samsung 850 Pro 256GB $160

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $44	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $176	SanDisk Extreme 64GB $44
Seagate Barracuda 3TB (2016) $80	G.SKILL Trident Z DDR4 3200 C14 4x16GB $951	SanDisk Extreme 32GB $46
Seagate Barracuda 2TB (2016) $59	HyperX Fury DDR4 2133 C14 2x8GB $219	SanDisk Ultra Fit 32GB $12