Asrock Z270 Extreme4

Performance Results


Gaming 19% Surfboard	Desktop 93% Nuclear submarine	Workstation 17% Surfboard


PC Status	Overall this PC is performing above expectations (70th percentile). This means that out of 100 PCs with exactly the same components, 30 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 moderate workstation, and even light server workloads. Finally, with a gaming score of 98.2%, this CPU's suitability for 3D gaming is excellent.
Graphics	10.8% is a very low 3D score (RTX 2060S = 100%). This GPU can only handle very basic 3D games but it's fine for general computing tasks.
Boot Drive	95.6% 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.
Memory	8GB is enough RAM to run any version of Windows and it's sufficient for the vast majority of games. 8GB is also enough for moderate file and system caches which result in a very responsive system.
OS Version	Although Windows 10 is not the most recent version of Windows, it remains a great option.

Motherboard	Asrock Z270 Extreme4 (all builds)
Memory	5 GB free of 8 GB @ 2.4 GHz
Display	1920 x 1080 - 32 Bit colori
OS	Windows 10
BIOS Date	20170210
Uptime	0.2 Days
Run Date	Mar 09 '17 at 23:26
Run Duration	300 Seconds
Run User	ITA-User
Background CPU	4%

PC Performing above expectations (70^th percentile)

Actual performance vs. expectations. The graphs show user score (x) vs user score frequency (y).

Processor	Bench	Normal	Heavy	Server
Intel Core i5-7600K-$190 195,006 User benchmarks, average bench 76% CPUSocket, 1 CPU, 4 cores, 4 threads Base clock 3.8 GHz, turbo 4.6 GHz (avg) Performing way above expectations (100^th percentile)	98.2% Outstanding	Memory 94.5 1-Core 142 2-Core 300 98% 179 Pts	4-Core 587 8-Core 591 79% 589 Pts	64-Core 590 36% 590 Pts
Poor: 59% ↑ This bench: 98.2% Great: 89%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
ATI HD 4870 22,563 User benchmarks, average bench 9% Sapphire(174B E850) 512MB Driver: aticfx64.dll Ver. 8.970.100.9001 Performing way above expectations (89^th percentile)	10.8% Very poor	Lighting 13.5 Reflection 11.5 Parallax 9.78 11% 11.6 fps	MRender 9.76 Gravity 9.3 Splatting 16.8 10% 11.9 fps
Poor: 7% ↑ This bench: 10.8% Great: 12%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Intel 600p Series NVMe PCIe M.2 256GB-$49 58,154 User benchmarks, average bench 116% 164GB free (System drive) Firmware: PSF109C Max speed: PCIe 16,000 MB/s Performing way below expectations (18^th percentile)	95.6% Outstanding	Read 200 Write 182 Mixed 298 51% 227 MB/s	4K Read 31.4 4K Write 157 4K Mixed 48.4 193% 78.9 MB/s	DQ Read 281 DQ Write 513 DQ Mixed 99 159% 298 MB/s
Poor: 79% ↑ This bench: 95.6% Great: 157%
WD RE4 1TB (2010)-$54 23,775 User benchmarks, average bench 60% 546GB free Firmware: 01.0 Max speed: SATA 2.0 300 MB/s Performing above expectations (67^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 200 198 5 (03) Spinup time 174 169 4300 (04) Start/Stop count 95 95 5185 (05) Reallocated sector count 200 200 0 (07) Seek error rate 200 200 0 (09) Power-on hours count 73 73 19856 (0A) Spinup retry count 100 100 0 (0B) Calibration retry count 100 100 0 (0C) Power cycle count 97 97 3823 (C0) Power-off retract count 199 199 819 (C1) Load/Unload cycle count 199 199 4365 (C2) HDA temperature 120 99 27 (C4) Reallocation count 200 200 0 (C5) Current pending sector count 200 200 1 (C6) Offline scan uncorrectable count 200 200 1 (C7) UDMA CRC error rate 200 200 0 (C8) Write error rate 200 200 1	66.1% Good	Read 130 Write 100 Mixed 112 86% 114 MB/s	4K Read 1.03 4K Write 2.12 4K Mixed 0.32 118% 1.16 MB/s
Poor: 36% ↑ This bench: 66.1% Great: 76%
Seagate ST3500630AS 500GB-$102 29,256 User benchmarks, average bench 34% 100GB free Firmware: 3.AFK Max speed: SATA 2.0 300 MB/s Performing below expectations (33^rd percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 117 91 144401236 (03) Spinup time 91 90 0 (04) Start/Stop count 87 87 13987 (05) Reallocated sector count 100 100 0 (07) Seek error rate 84 60 266067198 (09) Power-on hours count 77 77 20912 (0A) Spinup retry count 100 100 0 (0C) Power cycle count 99 99 1570 (BB) vendor-specific 100 100 0 (BD) vendor-specific 100 100 0 (BE) vendor-specific 71 37 488046621 (C2) HDA temperature 29 63 60129542173 (C3) Hardware ECC recovered 70 48 48035540 (C5) Current pending sector count 100 100 0 (C6) Offline scan uncorrectable count 100 100 0 (C7) UDMA CRC error rate 200 199 8 (C8) Write error rate 100 253 0 (CA) Data Address Mark errors 100 253 0	30.5% Below average	Read 54 Write 52.1 Mixed 50.2 39% 52.1 MB/s	4K Read 0.5 4K Write 1.41 4K Mixed 0.25 75% 0.72 MB/s
Poor: 22% ↑ This bench: 30.5% Great: 43%
Seagate FreeAgent GoFlex 500GB 3,970 User benchmarks, average bench 19% 134GB free, PID 5031 Operating at USB 3.0 Speed Performing above expectations (82^nd percentile)	23.7% Poor	Read 55.4 Write 56.2 Mixed 52.3 70% 54.6 MB/s	4K Read 0.35 4K Write 1.09 4K Mixed 0.28 48% 0.57 MB/s
Poor: 11% ↑ This bench: 23.7% Great: 31%
SanDisk Cruzer 4GB 258 User benchmarks, average bench 5% 4GB free, PID 5151 Operating at USB 2.0 Speed Performing way above expectations (97^th percentile)	7.98% Terrible	Read 26.1 Write 8.11 Mixed 11 16% 15.1 MB/s	4K Read 10.1 4K Write 0.01 4K Mixed 0.02 38% 3.37 MB/s
Poor: 4% ↑ This bench: 7.98% Great: 8%

Memory Kit	Bench	Multi core	Single core	Latency
Crucial BLS4G4D240FSB.8FBD 2x4GB 15,450 User benchmarks, average bench 77% 2 of 4 slots used 8GB DIMM DDR4 clocked @ 2400 MHz Performing above expectations (77^th percentile)	83.3% Excellent	MC Read 30.6 MC Write 32.8 MC Mixed 24.6 84% 29.3 GB/s	SC Read 18.8 SC Write 31.5 SC Mixed 25.6 72% 25.3 GB/s	Latency 58.4 68% 58.4 ns
Poor: 47% ↑ This bench: 83.3% Great: 90%

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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 Extreme4 Builds (Compare 1,183 builds) See popular component choices, score breakdowns and rankings

Gaming 71%

Battleship

Desktop 90%

Aircraft carrier

Workstation 61%

Destroyer

Motherboard: Asrock Z270 Extreme4 - $170

CPU
Core i7-7700KIntel $230Bench 84%, 712,312 samples	628x
Core i5-7600KIntel $190Bench 76%, 195,006 samples	174x
Core i7-6700KIntel $180Bench 81%, 588,978 samples	92x

GPU
GTX 1070Nvidia $132Bench 80%, 1,459,281 samples	126x
GTX 1080Nvidia $195Bench 102%, 1,082,454 samples	125x
GTX 1060-6GBNvidia $117Bench 56%, 1,368,019 samples	109x

SSD
850 Evo 500GBSamsung $94Bench 112%, 695,664 samples	68x
860 Evo 500GBSamsung $80Bench 105%, 762,998 samples	38x
850 Evo 250GBSamsung $100Bench 103%, 951,591 samples	38x

RAM
Vengeance LPX DDR4 3000 C15 2x8GBCorsair $37Bench 82%, 606,405 samples	60x
Vengeance LPX DDR4 3200 C16 2x8GBCorsair $40Bench 85%, 653,654 samples	48x
Ripjaws V DDR4 2400 C15 2x8GBG.SKILL $31Bench 71%, 98,777 samples	43x

EDIT WITH CUSTOM PC BUILDER

Value: 98% - Outstanding

Total price: $663

CPU	GPU	SSD
Intel Core i5-13600K $254	Nvidia RTX 4060 $300	Crucial MX500 250GB $39
Intel Core i5-12400F $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $163	Nvidia RTX 4070 $539	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $31	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $37	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16