Asrock Z270 Killer SLI/ac

Performance Results


Gaming 40% Speed boat	Desktop 96% Nuclear submarine	Workstation 33% Sail boat


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 93.9%, this CPU's suitability for 3D gaming is excellent.
Graphics	35.7% 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	91.6% 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.

Run History

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

Motherboard	Asrock Z270 Killer SLI/ac (all builds)
Memory	4.4 GB free of 8 GB @ 2.7 GHz
Display	1920 x 1080 - 32 Bit colors
OS	Windows 10
BIOS Date	20170224
Uptime	0.2 Days
Run Date	Apr 25 '18 at 10:26
Run Duration	83 Seconds
Run User	USA-User
Background CPU	10%

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 4.2 GHz (avg) Performing way above expectations (100^th percentile)	93.9% Outstanding	Memory 94.8 1-Core 135 2-Core 272 93% 167 Pts	4-Core 537 8-Core 536 72% 537 Pts	64-Core 537 33% 537 Pts
Poor: 59% ↑ This bench: 93.9% Great: 89%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Nvidia GTX 770-$279 116,895 User benchmarks, average bench 34% Asus(1043 8465) 2GB CLim: 1215 MHz, MLim: 1752 MHz, Ram: 2GB, Driver: 362.0 Performing way above expectations (93^rd percentile)	35.7% Below average	Lighting 44.5 Reflection 40.5 Parallax 51.1 36% 45.4 fps	MRender 54.3 Gravity 37.8 Splatting 37.3 34% 43.1 fps
Poor: 32% ↑ This bench: 35.7% Great: 36%

Drive	Bench	Sequential	Random 4k	Deep queue 4k
Samsung 850 Evo 250GB-$100 951,591 User benchmarks, average bench 103% 111GB free (System drive) Firmware: EMT02B6Q Max speed: SATA 3.0 600 MB/s Performing below expectations (20^th percentile) (ID) Attribute Now Worst Value (05) Reallocated sector count 100 100 0 (09) Power-on hours count 98 98 10015 (0C) Power cycle count 98 98 1057 (B1) Unknown 93 93 136 (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 67 38 33 (C3) Hardware ECC recovered 200 200 0 (C7) UDMA CRC error rate 100 100 0 (EB) Unknown 99 99 155 (F1) Unknown 99 99 39731063815	91.6% Outstanding	Read 499 Write 401 Mixed 417 98% 439 MB/s	4K Read 35.7 4K Write 91.8 4K Mixed 26.1 136% 51.2 MB/s	DQ Read 39.7 DQ Write 271 DQ Mixed 65.6 77% 126 MB/s
Poor: 72% ↑ This bench: 91.6% Great: 124%

Memory Kit	Bench	Multi core	Single core	Latency
Unknown 2666 C16 Series 2x4GB 3,759 User benchmarks, average bench 77% 2 of 4 slots used 8GB DIMM DDR4 clocked @ 2667 MHz Performing above expectations (69^th percentile)	83.5% Excellent	MC Read 31.1 MC Write 31.5 MC Mixed 25.1 84% 29.2 GB/s	SC Read 20 SC Write 30.2 SC Mixed 27.8 74% 26 GB/s	Latency 57.5 70% 57.5 ns
Poor: 43% ↑ This bench: 83.5% Great: 96%

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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 1,065 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 $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 $40Bench 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 $178	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