Asrock Z270 Killer SLI/ac

Performance Results


Gaming 122% UFO	Desktop 101% UFO	Workstation 104% UFO


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 typical workstation, and even moderate server workloads. Finally, with a gaming score of 96.4%, this CPU's suitability for 3D gaming is excellent.
Graphics	126% is an outstanding 3D score, it's the bee's knees. This GPU can handle almost all 3D games at very high resolutions and ultra detail levels.
Boot Drive	262% is an exceptional SSD score. This drive is suitable for heavy workstation use, it will facilitate fast boots, responsive applications and allow for fast transfers of multi-gigabyte files.
Memory	32GB is enough RAM to run any version of Windows and it's far more than any current game requires. 32GB 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.

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, 4 years ago, 4 years ago, 4 years ago, 4 years ago, 4 years ago.

Motherboard	Asrock Z270 Killer SLI/ac (all builds)
Memory	28.3 GB free of 32 GB @ 2.4 GHz
Display	1920 x 1080 - 32 Bit colors
OS	Windows 10
BIOS Date	20161205
Uptime	0.4 Days
Run Date	Jul 21 '19 at 21:52
Run Duration	123 Seconds
Run User	USA-User
Background CPU	11%

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 i7-7700K-$230 712,312 User benchmarks, average bench 84% CPUSocket, 1 CPU, 4 cores, 8 threads Base clock 4.2 GHz, turbo 4.5 GHz (avg) Performing way above expectations (99^th percentile)	96.4% Outstanding	Memory 94.1 1-Core 144 2-Core 286 96% 175 Pts	4-Core 531 8-Core 782 82% 657 Pts	64-Core 735 46% 735 Pts
Poor: 71% ↑ This bench: 96.4% 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 6390) CLim: 1911 MHz, MLim: 2752 MHz, Ram: 11GB, Driver: 419.67 Performing below potential (64^th percentile) - GPU OC Guide	126% Outstanding	Lighting 175 Reflection 193 Parallax 188 142% 185 fps	MRender 123 Gravity 172 Splatting 120 112% 138 fps
Poor: 109% ↑ This bench: 126% Great: 133%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Samsung 950 NVMe PCIe M.2 512GB-$625 54,978 User benchmarks, average bench 223% 173GB free (System drive) Firmware: 1B0QBXX7 Max speed: PCIe 16,000 MB/s SusWrite @10s intervals: 1335 1215 1435 1432 952 518 MB/s Performing above expectations (80^th percentile)	262% Outstanding	Read 2,070 Write 1,443 Mixed 848 SusWrite 1,148 306% 1,377 MB/s	4K Read 49.5 4K Write 156 4K Mixed 63.1 239% 89.6 MB/s	DQ Read 1,236 DQ Write 394 DQ Mixed 446 426% 692 MB/s
Poor: 138% ↑ This bench: 262% Great: 283%
WD Black 1TB (2013)-$48 240,965 User benchmarks, average bench 82% 542GB free Firmware: 01.01A01 SusWrite @10s intervals: 134 135 139 137 138 138 MB/s Performing below expectations (28^th percentile)	72.3% Very good	Read 115 Write 117 Mixed 80.8 SusWrite 137 83% 112 MB/s	4K Read 1.3 4K Write 2.4 4K Mixed 1.1 221% 1.6 MB/s
Poor: 50% ↑ This bench: 72.3% Great: 108%

Memory Kit	Bench	Multi core	Single core	Latency
G.SKILL Ripjaws V DDR4 2400 C15 4x8GB-$182 7,414 User benchmarks, average bench 76% 4 of 4 slots used 32GB DIMM DDR4 clocked @ 2400 MHz Performing above expectations (79^th percentile)	81% Excellent	MC Read 29.5 MC Write 31.3 MC Mixed 23.7 80% 28.2 GB/s	SC Read 19.2 SC Write 33 SC Mixed 26.7 75% 26.3 GB/s	Latency 59.5 67% 59.5 ns
Poor: 61% ↑ This bench: 81% Great: 101%

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:

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GPU

SSD

HDD

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MBD

Typical Z270 Killer SLI/ac Builds (Compare 1,068 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	462x
Core i5-7600KIntel $190Bench 76%, 195,006 samples	212x
Core i7-6700KIntel $180Bench 81%, 588,978 samples	104x

GPU
GTX 1070Nvidia $132Bench 80%, 1,459,281 samples	121x
GTX 1080Nvidia $265Bench 102%, 1,082,454 samples	112x
GTX 1060-6GBNvidia $117Bench 56%, 1,368,019 samples	69x

SSD
850 Evo 500GBSamsung $94Bench 112%, 695,664 samples	43x
860 Evo 1TBSamsung $130Bench 112%, 602,853 samples	41x
850 Evo 250GBSamsung $100Bench 103%, 951,591 samples	35x

RAM
Ripjaws V DDR4 2400 C15 2x8GBG.SKILL $31Bench 71%, 98,777 samples	82x
Vengeance LPX DDR4 3000 C15 2x8GBCorsair $43Bench 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: $488

CPU	GPU	SSD
Intel Core i5-13600K $269	Nvidia RTX 4060 $300	Crucial MX500 250GB $40
Intel Core i5-12400F $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $177	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) $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