Asrock Z270 Killer SLI/ac

Performance Results

Benchmarks - missing GPU
Gaming 0% Incomplete	Desktop 0% Incomplete	Workstation 0% Incomplete


PC Status	Overall this PC is performing above expectations (80th percentile). This means that out of 100 PCs with exactly the same components, 20 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 84.5%, this CPU's suitability for 3D gaming is very good.
Boot Drive	57.2% is a reasonable SSD score. This drive enables fast boots and responsive applications.
Memory	64GB is enough RAM to run any version of Windows and it's far more than any current game requires. 64GB will also allow for large file and system caches, virtual machine hosting, software development, video editing and batch multimedia processing.
OS Version	Although Windows 10 is not the most recent version of Windows, it remains a great option.

Motherboard	Asrock Z270 Killer SLI/ac (all builds)
Memory	60.2 GB free of 64 GB @ 2.4 GHz
Display	3840 x 2160 - 32 Bit colors
OS	Windows 10
BIOS Date	20180226
Uptime	0 Days
Run Date	Dec 07 '18 at 00:36
Run Duration	157 Seconds
Run User	USA-User
Background CPU	3%

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PC Performing above expectations (80^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i7-7700-$167 256,717 User benchmarks, average bench 76% CPUSocket, 1 CPU, 4 cores, 8 threads Base clock 3.6 GHz, turbo 4 GHz (avg) Performing way above expectations (97^th percentile)	84.5% Excellent	Memory 90.1 1-Core 127 2-Core 252 87% 156 Pts	4-Core 424 8-Core 703 69% 564 Pts	64-Core 697 43% 697 Pts
Poor: 63% ↑ This bench: 84.5% Great: 84%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Nvidia GTX 1080-$195 1,082,454 User benchmarks, average bench 102% EVGA(3842 6180) CLim: 1911 MHz, MLim: 2502 MHz, Ram: 8GB, Driver: 416.94 Relative performance n/a - atypical extreme
Poor: 93% Great: 110%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Patriot Pyro 120GB-$73 135 User benchmarks, average bench 63% 56GB free (System drive) Firmware: 332ABBF0 SusWrite @10s intervals: 97 82 87 93 94 89 MB/s Performing below potential (33^rd percentile) - Ensure that this drive is connected to a SATA 3.0 port with a SATA 3.0 cable	57.2% Above average	Read 161 Write 113 Mixed 128 SusWrite 90.3 28% 123 MB/s	4K Read 26.2 4K Write 102 4K Mixed 29.2 131% 52.5 MB/s	DQ Read 142 DQ Write 115 DQ Mixed 110 87% 122 MB/s
Poor: 48% ↑ This bench: 57.2% Great: 76%
Samsung PM961 NVMe PCIe M.2 256GB 99,566 User benchmarks, average bench 177% 95GB free Firmware: 5L7QCXB7 Max speed: PCIe 16,000 MB/s SusWrite @10s intervals: 484 305 306 306 307 307 MB/s Performing above expectations (84^th percentile)	214% Outstanding	Read 1,684 Write 1,300 Mixed 791 SusWrite 336 228% 1,028 MB/s	4K Read 55.4 4K Write 146 4K Mixed 71.7 253% 91 MB/s	DQ Read 1,142 DQ Write 1,014 DQ Mixed 964 754% 1,040 MB/s
Poor: 106% ↑ This bench: 214% Great: 236%
Seagate ST1000LM035-1RK172 1TB 452,134 User benchmarks, average bench 47% 931GB free Firmware: LCM2 SusWrite @10s intervals: 85 132 134 134 134 132 MB/s Performing way above expectations (93^rd percentile)	69.4% Good	Read 116 Write 123 Mixed 55.3 SusWrite 125 76% 105 MB/s	4K Read 1.8 4K Write 1.7 4K Mixed 0.2 129% 1.23 MB/s
Poor: 15% ↑ This bench: 69.4% Great: 71%
Seagate Barracuda Green 2TB-$78 81,608 User benchmarks, average bench 59% 1.5TB free Firmware: CC98 SusWrite @10s intervals: 130 133 135 136 136 132 MB/s Performing way above expectations (95^th percentile)	75.2% Very good	Read 128 Write 123 Mixed 61.3 SusWrite 134 82% 112 MB/s	4K Read 0.8 4K Write 1 4K Mixed 0.8 141% 0.87 MB/s
Poor: 38% ↑ This bench: 75.2% Great: 75%

Memory Kit	Bench	Multi core	Single core	Latency
Samsung M378A2K43CB1-CRC Hynix HMA82GU6AFR8N-UH Hynix HMA82GU6CJR8N-VK M378A2K43CB1-CRC 64GB 4 User benchmarks, average bench 80% 2400, 2400, 2400, 2400 MHz 16384, 16384, 16384, 16384 MB Relative performance n/a - insufficient samples	79.1% Very good	MC Read 29.4 MC Write 30.8 MC Mixed 23.5 80% 27.9 GB/s	SC Read 17.5 SC Write 31.7 SC Mixed 24.8 70% 24.7 GB/s	Latency 67.1 60% 67.1 ns
Poor: 79% ↑ This bench: 79.1% Great: 81%

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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 1,075 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 $235Bench 84%, 712,312 samples	464x
Core i5-7600KIntel $170Bench 76%, 195,006 samples	213x
Core i7-6700KIntel $180Bench 81%, 588,978 samples	106x

GPU
GTX 1070Nvidia $132Bench 80%, 1,459,281 samples	121x
GTX 1080Nvidia $195Bench 102%, 1,082,454 samples	113x
GTX 1060-6GBNvidia $117Bench 56%, 1,368,019 samples	69x

SSD
850 Evo 500GBSamsung $94Bench 112%, 695,664 samples	43x
860 Evo 1TBSamsung $140Bench 112%, 602,853 samples	43x
850 Evo 250GBSamsung $100Bench 103%, 951,591 samples	36x

RAM
Ripjaws V DDR4 2400 C15 2x8GBG.SKILL $31Bench 71%, 98,777 samples	82x
Vengeance LPX DDR4 3000 C15 2x8GBCorsair $48Bench 82%, 606,405 samples	61x
Vengeance LPX DDR4 3200 C16 2x8GBCorsair $40Bench 85%, 653,654 samples	44x

EDIT WITH CUSTOM PC BUILDER

Value: 97% - Outstanding

Total price: $493

CPU	GPU	SSD
Intel Core i5-12600K $171	Nvidia RTX 4060 $293	Crucial MX500 250GB $39
Intel Core i5-13600K $273	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i3-12100F $80	Nvidia RTX 4070 $500	Samsung 870 Evo 250GB $45

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $62	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16