ASRock FATAL1TY Z170 GAMING K4

Performance Results


Gaming 99% Nuclear submarine	Desktop 90% Aircraft carrier	Workstation 72% Battleship


PC Status	Overall this PC is performing above expectations (77th percentile). This means that out of 100 PCs with exactly the same components, 23 performed better. The overall PC percentile is the average of each of its individual components.
Processor	With 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 107%, this CPUs suitability for 3D gaming is outstanding.
Graphics	99.8% is a very good 3D score, it's the business. This GPU can handle recent 3D games at high resolutions and ultra detail levels.
Boot Drive	69.4% is a good SSD score. This drive enables fast boots, responsive applications and ensures minimum system IO wait times.
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.

Run History

6 months ago, 6 months ago.

Motherboard	ASRock FATAL1TY Z170 GAMING K4 (all builds)
Memory	7.2 GB free of 16 GB @ 3 GHz
Display	1920 x 1080 - 32 Bit colori
OS	Windows 10
BIOS Date	20161020
Uptime	1.2 Days
Run Date	Jan 12 '18 at 19:41
Run Duration	113 Seconds
Run User	ITA-User
Background CPU	3%

PC Performing above expectations (77^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-$300 165,202 User benchmarks, average bench 96% CPUSocket, 1 CPU, 4 cores, 8 threads Base clock 4.2 GHz, turbo 4.5 GHz (avg) Performing way above expectations (95^th percentile)	107% Outstanding	SC Int 139 SC Float 144 SC Mixed 140 113% 141 Pts	QC Int 522 QC Float 564 QC Mixed 550 124% 546 Pts	MC Int 699 MC Float 796 MC Mixed 756 112% 750 Pts
Poor: 84% ↑ This bench: 107% Great: 108%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Nvidia GTX 1070-$410 300,805 User benchmarks, average bench 99% Gigabyte(1458 3703) CLim: 1999 MHz, MLim: 2014 MHz, Ram: 8GB, Driver: 390.65 Performing as expected (50^th percentile)	99.8% Outstanding	Lighting 319 Reflection 306 Parallax 304 97% 310 fps	MRender 198 Gravity 288 Splatting 228 102% 238 fps
Poor: 79% ↑ This bench: 99.8% Great: 109%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Sandisk SD8SB8U1T00 1TB 3 User benchmarks, average bench 52% 750GB free (System drive) Firmware: X4140000 Max speed: SATA 3.0 600 MB/s Relative performance n/a - insufficient samples (ID) Attribute Now Worst Value (05) Reallocated sector count 100 100 0 (09) Power-on hours count 100 100 1099 (0C) Power cycle count 100 100 643 (A5) Unknown 100 100 17629412 (A6) Unknown 100 100 1 (A7) Unknown 100 100 51 (A8) Unknown 100 100 9 (A9) Unknown 100 100 678 (AA) Unknown 100 100 0 (AB) Unknown 100 100 0 (AC) Unknown 100 100 0 (AD) Unknown 100 100 1 (AE) Unknown 100 100 47 (B8) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (BC) Unknown 100 100 0 (C2) HDA temperature 75 60 257699217433 (C7) UDMA CRC error rate 100 100 0 (E6) GMR head amplitude 100 100 279173791809 (E8) Unknown 100 100 100 (E9) Unknown 100 100 1686 (EA) Unknown 100 100 4406 (F1) Unknown 253 253 4020 (F2) Unknown 253 253 10060 (F4) Unknown 0 100 0	69.4% Good	Read 502 Write 332 Mixed 337 86% 390 MB/s	4K Read 29.2 4K Write 44.7 4K Mixed 12.3 84% 28.7 MB/s	DQ Read 30.2 DQ Write 194 DQ Mixed 12.6 39% 79 MB/s
Poor: 21% ↑ This bench: 69.4% Great: 76%
WD Blue 2.5" 320GB (2009)-$31 12,349 User benchmarks, average bench 29% 239GB free Firmware: 01.01A01 Max speed: SATA 2.0 300 MB/s Performing way above expectations (97^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 200 200 0 (03) Spinup time 154 151 1283 (04) Start/Stop count 99 99 1363 (05) Reallocated sector count 200 200 0 (07) Seek error rate 200 200 0 (09) Power-on hours count 99 99 1076 (0A) Spinup retry count 100 100 0 (0B) Calibration retry count 100 100 0 (0C) Power cycle count 100 100 924 (C0) Power-off retract count 200 200 75 (C1) Load/Unload cycle count 199 199 4437 (C2) HDA temperature 117 97 26 (C4) Reallocation count 200 200 0 (C5) Current pending sector count 200 200 0 (C6) Offline scan uncorrectable count 100 253 0 (C7) UDMA CRC error rate 200 200 0 (C8) Write error rate 100 253 0	44.2% Average	Read 80 Write 73.8 Mixed 71.2 56% 75 MB/s	4K Read 0.38 4K Write 1.17 4K Mixed 0.32 73% 0.62 MB/s
Poor: 15% ↑ This bench: 44.2% Great: 43%

Memory Kit	Bench	Multi core	Single core	Latency
G.SKILL Trident Z DDR4 3000 C15 2x8GB-$171 2,227 User benchmarks, average bench 87% 2 of 4 slots used 16GB DIMM DDR4 clocked @ 3000 MHz Performing above expectations (67^th percentile)	97.2% Outstanding	MC Read 37.4 MC Write 37.6 MC Mixed 27 97% 34 GB/s	SC Read 22.3 SC Write 37.8 SC Mixed 30.6 86% 30.2 GB/s	Latency 48.5 82% 48.5 ns
Poor: 66% ↑ This bench: 97.2% Great: 104%

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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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HDD

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MBD

Typical Z170 Gaming K4 Builds (Compare 1,930 builds) See popular component choices, score breakdowns and rankings.

Gaming 92%

Nuclear submarine

Desktop 80%

Aircraft carrier

Workstation 54%

Yacht

Motherboard: ASRock FATAL1TY Z170 GAMING K4 - $137

CPU
Core i5-6600KIntel $216Bench 86%, 122,883 samples	713x
Core i7-6700KIntel $328Bench 89%, 201,766 samples	573x
Core i5-6500Intel $195Bench 72%, 63,692 samples	136x

GPU
GTX 1070Nvidia $410Bench 99%, 300,805 samples	410x
GTX 1060-6GBNvidia $289Bench 71%, 296,559 samples	262x
GTX 970Nvidia $370Bench 63%, 325,830 samples	164x

SSD
850 Evo 250GBSamsung $100Bench 105%, 289,462 samples	203x
850 Evo 500GBSamsung $121Bench 113%, 217,350 samples	135x
960 Evo NVMe PCIe M.2 250GBSamsung $111Bench 198%, 76,444 samples	74x

RAM
Vengeance LPX DDR4 3000 C15 2x8GBCorsair $176Bench 83%, 81,194 samples	161x
Fury DDR4 2666 C15 2x8GBHyperX $75Bench 84%, 12,342 samples	67x
Ripjaws V DDR4 2400 C15 2x8GBG.SKILL $145Bench 72%, 23,160 samples	60x

EDIT WITH CUSTOM PC BUILDER

Value: 90% - Outstanding

Total price: $1,039

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 $300	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