Asrock Z270 Killer SLI/ac

Performance Results


Gaming 34% Sail boat	Desktop 94% Nuclear submarine	Workstation 27% Raft


PC Status	Overall this PC is performing above expectations (74th percentile). This means that out of 100 PCs with exactly the same components, 26 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 92.6%, this CPU's suitability for 3D gaming is excellent.
Graphics	33.6% is a below average 3D score (RTX 2060S = 100%). This GPU can handle older games but it will struggle to render recent games at resolutions greater than 1080p. (Note: general computing tasks don't require 3D graphics)
Boot Drive	109% 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.

Run History

6 years ago, 6 years ago, 6 years ago, 6 years ago.

Motherboard	Asrock Z270 Killer SLI/ac (all builds)
Memory	4.2 GB free of 8 GB @ 2.1 GHz
Display	1920 x 1080 - 32 Bit colors
OS	Windows 10
BIOS Date	20170510
Uptime	0.1 Days
Run Date	Mar 20 '18 at 05:07
Run Duration	163 Seconds
Run User	USA-User
Background CPU	8%

Watch Gameplay: 1050-Ti + 9600K How to compare your gameplay

PC Performing above expectations (74^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 4.2 GHz (avg) Performing way above expectations (99^th percentile)	92.6% Outstanding	Memory 91.4 1-Core 137 2-Core 272 92% 167 Pts	4-Core 542 8-Core 543 72% 542 Pts	64-Core 542 34% 542 Pts
Poor: 59% ↑ This bench: 92.6% Great: 89%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Nvidia GTX 1050-Ti-$59 946,701 User benchmarks, average bench 29% PNY(196E 11C3) ≥ 4GB CLim: 1987 MHz, MLim: 1752 MHz, Ram: 4GB, Driver: 390.65 Performing way above expectations (99^th percentile)	33.6% Below average	Lighting 42.4 Reflection 32.5 Parallax 39.2 35% 38.1 fps	MRender 38.6 Gravity 40.2 Splatting 37.3 32% 38.7 fps
Poor: 27% ↑ This bench: 33.6% Great: 33%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Samsung 850 Evo 250GB-$100 951,591 User benchmarks, average bench 103% 93GB free (System drive) Firmware: EMT03B6Q Max speed: SATA 3.0 600 MB/s Performing above expectations (63^rd percentile) (ID) Attribute Now Worst Value (05) Reallocated sector count 100 100 0 (09) Power-on hours count 99 99 444 (0C) Power cycle count 99 99 174 (B1) Unknown 99 99 4 (B3) Unknown 100 100 0 (B5) Unknown 100 100 0 (B6) Unknown 100 100 0 (B7) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (BE) vendor-specific 72 60 28 (C3) Hardware ECC recovered 200 200 0 (C7) UDMA CRC error rate 100 100 0 (EB) Unknown 99 99 5 (F1) Unknown 99 99 2691973719	109% Outstanding	Read 492 Write 399 Mixed 418 97% 436 MB/s	4K Read 42.7 4K Write 86 4K Mixed 46.2 169% 58.3 MB/s	DQ Read 351 DQ Write 233 DQ Mixed 123 137% 236 MB/s
Poor: 72% ↑ This bench: 109% Great: 124%
WD Blue 2TB (2015)-$61 253,816 User benchmarks, average bench 65% 1TB free Firmware: 80.00A80 Max speed: SATA 3.0 600 MB/s Performing above expectations (78^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 200 200 0 (03) Spinup time 173 169 4325 (04) Start/Stop count 100 100 568 (05) Reallocated sector count 200 200 0 (07) Seek error rate 200 200 0 (09) Power-on hours count 100 100 442 (0A) Spinup retry count 100 100 0 (0B) Calibration retry count 100 100 0 (0C) Power cycle count 100 100 160 (C0) Power-off retract count 200 200 56 (C1) Load/Unload cycle count 200 200 2660 (C2) HDA temperature 125 116 22 (C4) Reallocation count 200 200 0 (C5) Current pending sector count 200 200 0 (C6) Offline scan uncorrectable count 200 200 0 (C7) UDMA CRC error rate 200 200 0 (C8) Write error rate 200 200 0	74.9% Very good	Read 125 Write 135 Mixed 125 97% 129 MB/s	4K Read 0.86 4K Write 2.33 4K Mixed 0.29 112% 1.16 MB/s
Poor: 40% ↑ This bench: 74.9% Great: 84%
WD Green 1TB (2009)-$64 103,919 User benchmarks, average bench 42% 931GB free Firmware: 01.01A01 Max speed: SATA 2.0 300 MB/s Performing above expectations (73^rd percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 200 200 0 (03) Spinup time 161 156 6925 (04) Start/Stop count 99 99 1383 (05) Reallocated sector count 200 200 0 (07) Seek error rate 100 253 0 (09) Power-on hours count 94 94 4518 (0A) Spinup retry count 100 100 0 (0B) Calibration retry count 100 100 0 (0C) Power cycle count 100 100 494 (C0) Power-off retract count 200 200 27 (C1) Load/Unload cycle count 200 200 1382 (C2) HDA temperature 127 91 23 (C4) Reallocation count 200 200 0 (C5) Current pending sector count 200 200 9 (C6) Offline scan uncorrectable count 200 200 9 (C7) UDMA CRC error rate 200 200 0 (C8) Write error rate 200 200 0	47.8% Average	Read 91.2 Write 75.1 Mixed 76.2 61% 80.8 MB/s	4K Read 0.68 4K Write 2.06 4K Mixed 0.37 107% 1.03 MB/s
Poor: 23% ↑ This bench: 47.8% Great: 57%
Toshiba MQ01ABD100 1TB-$58 322,803 User benchmarks, average bench 47% 929GB free Firmware: AX1P2C Max speed: SATA 3.0 600 MB/s Performing way above expectations (98^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 100 100 0 (02) Throughput performance 100 100 0 (03) Spinup time 100 100 1681 (04) Start/Stop count 100 100 2271 (05) Reallocated sector count 100 100 0 (07) Seek error rate 100 100 0 (08) Seek timer performance 100 100 0 (09) Power-on hours count 95 95 2392 (0A) Spinup retry count 145 100 0 (0C) Power cycle count 100 100 1873 (B7) Unknown 100 100 0 (B8) Unknown 100 100 0 (B9) Unknown 100 100 65535 (BB) vendor-specific 100 100 0 (BC) Unknown 100 100 0 (BD) vendor-specific 100 100 0 (BE) vendor-specific 80 51 370343956 (BF) G-sense error rate 100 100 550 (C0) Power-off retract count 100 100 1048592 (C1) Load/Unload cycle count 99 99 18745 (C2) HDA temperature 80 51 370343956 (C4) Reallocation count 100 100 0 (C5) Current pending sector count 100 100 0 (C7) UDMA CRC error rate 200 200 0	62.9% Good	Read 106 Write 113 Mixed 106 82% 109 MB/s	4K Read 0.48 4K Write 1.67 4K Mixed 0.22 75% 0.79 MB/s
Poor: 23% ↑ This bench: 62.9% Great: 62%

Memory Kit	Bench	Multi core	Single core	Latency
G.SKILL Ripjaws V DDR4 2133 C15 2x4GB-$48 7,720 User benchmarks, average bench 68% 2 of 4 slots used 8GB DIMM DDR4 clocked @ 2133 MHz Performing below potential (4^th percentile) - ensure that a dual+ channel XMP BIOS profile is enabled: How to enable XMP	40.6% Average	MC Read 14.3 MC Write 13.5 MC Mixed 11.5 38% 13.1 GB/s	SC Read 12.3 SC Write 14.3 SC Mixed 13.9 39% 13.5 GB/s	Latency 65.2 61% 65.2 ns
Poor: 42% ↑ This bench: 40.6% Great: 80%

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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 Killer SLI/ac Builds (Compare 1,065 builds) See popular component choices, score breakdowns and rankings

Gaming 70%

Battleship

Desktop 89%

Aircraft carrier

Workstation 60%

Gunboat

Motherboard: Asrock Z270 Killer SLI/ac

CPU
Core i7-7700KIntel $230Bench 84%, 712,312 samples	461x
Core i5-7600KIntel $190Bench 76%, 195,006 samples	210x
Core i7-6700KIntel $180Bench 81%, 588,978 samples	104x

GPU
GTX 1070Nvidia $132Bench 80%, 1,459,281 samples	120x
GTX 1080Nvidia $400Bench 102%, 1,082,454 samples	112x
GTX 1060-6GBNvidia $117Bench 56%, 1,368,019 samples	68x

SSD
850 Evo 500GBSamsung $94Bench 112%, 695,664 samples	43x
860 Evo 1TBSamsung $130Bench 112%, 602,853 samples	40x
850 Evo 250GBSamsung $100Bench 103%, 951,591 samples	34x

RAM
Ripjaws V DDR4 2400 C15 2x8GBG.SKILL $31Bench 71%, 98,777 samples	81x
Vengeance LPX DDR4 3000 C15 2x8GBCorsair $43Bench 82%, 606,405 samples	61x
Vengeance LPX DDR4 3200 C16 2x8GBCorsair $45Bench 85%, 653,654 samples	44x

EDIT WITH CUSTOM PC BUILDER

Value: 97% - Outstanding

Total price: $488

CPU	GPU	SSD
Intel Core i5-13600K $273	Nvidia RTX 4060 $295	Crucial MX500 250GB $40
Intel Core i5-12400F $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $179	Nvidia RTX 4070 $539	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16