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 (73rd percentile). This means that out of 100 PCs with exactly the same components, 27 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 90.4%, this CPU's suitability for 3D gaming is excellent.
Boot Drive	105% 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	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	Although Windows 10 is not the most recent version of Windows, it remains a great option.

Sub-optimal background CPU (11%). High background CPU reduces benchmark accuracy. How to reduce background CPU.

Run History

5 years ago, 5 years ago, 5 years ago, 5 years ago.

Motherboard	Asrock Z270 Killer SLI/ac (all builds)
Memory	13.5 GB free of 16 GB @ 3.2 GHz
Display	1920 x 1080 - 32 Bit colors
OS	Windows 10
BIOS Date	20180226
Uptime	0.2 Days
Run Date	Oct 23 '18 at 21:12
Run Duration	137 Seconds
Run User	USA-User
Background CPU	11%

PC Performing above expectations (73^rd percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i7-7700K-$241 712,312 User benchmarks, average bench 84% CPUSocket, 1 CPU, 4 cores, 8 threads Base clock 4.2 GHz, turbo 4.25 GHz (avg) Performing way above expectations (91^st percentile)	90.4% Outstanding	Memory 97.4 1-Core 133 2-Core 266 93% 166 Pts	4-Core 448 8-Core 803 75% 626 Pts	64-Core 796 49% 796 Pts
Poor: 71% ↑ This bench: 90.4% Great: 92%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Nvidia GTX 1080-Ti-$485 840,268 User benchmarks, average bench 124% EVGA(3842 6593) CLim: 2050 MHz, MLim: 2852 MHz, Ram: 11GB, Driver: 416.34 Relative performance n/a - benchmarks incomplete		Lighting 183 Reflection 200 Parallax 196 150% 193 fps	Gravity 182 Splatting 128 134% 155 fps
Poor: 109% Great: 133%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Samsung 840 Evo 250GB-$95 217,115 User benchmarks, average bench 96% 52GB free (System drive) Firmware: EXT0CB6Q SusWrite @10s intervals: 261 99 89 82 64 55 MB/s Performing above expectations (70^th percentile)	105% Outstanding	Read 502 Write 484 Mixed 376 SusWrite 108 82% 368 MB/s	4K Read 44.8 4K Write 108 4K Mixed 57.5 199% 70.1 MB/s	DQ Read 382 DQ Write 347 DQ Mixed 238 213% 322 MB/s
Poor: 64% ↑ This bench: 105% Great: 118%
WD Black 1TB (2013)-$48 240,965 User benchmarks, average bench 82% 176GB free Firmware: 01.01A01 SusWrite @10s intervals: 98 99 98 97 98 98 MB/s Performing as expected (44^th percentile)	79.6% Very good	Read 179 Write 164 Mixed 87.7 SusWrite 97.9 97% 132 MB/s	4K Read 1.4 4K Write 2.5 4K Mixed 1.2 238% 1.7 MB/s
Poor: 50% ↑ This bench: 79.6% Great: 108%
Seagate Barracuda 7200.14 500GB-$23 574,344 User benchmarks, average bench 58% 326GB free Firmware: JC4B SusWrite @10s intervals: 119 120 120 120 121 120 MB/s Performing above expectations (83^rd percentile)	69.4% Good	Read 122 Write 126 Mixed 73 SusWrite 120 81% 110 MB/s	4K Read 0.7 4K Write 2 4K Mixed 0.9 166% 1.2 MB/s
Poor: 27% ↑ This bench: 69.4% Great: 88%

Memory Kit	Bench	Multi core	Single core	Latency
Corsair Vengeance RGB DDR4 3200 C16 2x8GB-$60 17,279 User benchmarks, average bench 85% 2 of 4 slots used 16GB DIMM DDR4 clocked @ 3200 MHz Performing above expectations (78^th percentile)	98.3% Outstanding	MC Read 38.5 MC Write 38 MC Mixed 27.6 99% 34.7 GB/s	SC Read 21.2 SC Write 36.3 SC Mixed 30.2 84% 29.2 GB/s	Latency 48.7 82% 48.7 ns
Poor: 57% ↑ This bench: 98.3% Great: 111%

Take a copy of your results How to check your in-game FPS

System Memory Latency Ladder

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

Custom PC Builder (Explore upgrades for this PC) Build your perfect PC: compare component prices, popularity, speed and value for money

CHOOSE AN UPGRADE:

CPU

GPU

SSD

HDD

RAM

MBD

Typical Z270 Killer SLI/ac Builds (Compare 1,063 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 $241Bench 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 $109Bench 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 $40Bench 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: 93% - Outstanding

Total price: $522

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