Asrock Z270 Killer SLI/ac

Performance Results

 
Gaming
Gaming 44%
Speed boat
Desktop
Desktop 77%
Battleship
Workstation
Workstation 57%
Gunboat
PC StatusOverall this PC is performing way below expectations (16th percentile). This means that out of 100 PCs with exactly the same components, 84 performed better. The overall PC percentile is the average of each of its individual components. Use the charts in the benchmark sections of this report to identify problem areas.
ProcessorWith 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 89.9%, this CPUs suitability for 3D gaming is excellent.
Graphics39.5% is a below average 3D score (GTX 1070 = 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 Drive67.3% is a good SSD score. This drive enables fast boots, responsive applications and ensures minimum system IO wait times.
Memory16GB 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 VersionWindows 10 is the most recent version of Windows, and the best to date in our opinion.
Very high background CPU (44%). High background CPU reduces benchmark accuracy. Find active processes with Windows task manager (CTRL+SHIFT+ESC).
Run History
MotherboardAsrock Z270 Killer SLI/ac  (all builds)
Memory12.2 GB free of 16 GB @ 2.1 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20161205
Uptime0.1 Days
Run DateMar 21 '17 at 03:34
Run Duration115 Seconds
Run User USA-User
Background CPU 44%

 PC Performing way below expectations (16th percentile)

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

Processor Bench Single core Quad core Multi core
Intel Core i7-7700K-$300
CPUSocket, 1 CPU, 4 cores, 8 threads
Base clock 4.2 GHz, turbo 4.5 GHz (avg)
Performing way below expectations (11th percentile)
89.9% Excellent
SC Int 131
SC Float 136
SC Mixed 124
104% 130 Pts
QC Int 424
QC Float 454
QC Mixed 444
100% 441 Pts
MC Int 638
MC Float 732
MC Mixed 679
102% 683 Pts
Poor: 88%
This bench: 89.9%
Great: 112%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Nvidia GTX 960-$200
MSI(1462 3201) 2GB
CLim: 1392 MHz, MLim: 1752 MHz, Ram: 2GB, Driver: 378.92
Performing below expectations (24th percentile)
39.5% Below average
Lighting 130
Reflection 109
Parallax 122
39% 120 fps
MRender 81.6
Gravity 115
Splatting 77.6
40% 91.4 fps
Poor: 35%
This bench: 39.5%
Great: 45%
Drives Bench Sequential Random 4k Deep queue 4k
Samsung 750 EVO 500GB
347GB free
Firmware: MAT01B6Q Max speed: SATA 3.0 600 MB/s
SYSTEM NCQ 4KALIGNED SSD TRIM S.M.A.R.T
Performing below expectations (29th percentile)
67.3% Good
Read 478
Write 261
Mixed 246
72% 328 MB/s
4K Read 39
4K Write 57.9
4K Mixed 12.7
106% 36.5 MB/s
DQ Read 35.9
DQ Write 62.9
DQ Mixed 14.1
21% 37.6 MB/s
Poor: 51%
This bench: 67.3%
Great: 90%
Toshiba DT01ACA100 1TB-$42
277GB free
Firmware: MS2OA750 Max speed: SATA 3.0 600 MB/s
NCQ 7200 RPM 4KALIGNED S.M.A.R.T
Performing way below expectations (15th percentile)
68.8% Good
Read 107
Write 133
Mixed 125
92% 122 MB/s
4K Read 0.44
4K Write 1.45
4K Mixed 0.17
64% 0.69 MB/s
Poor: 61%
This bench: 68.8%
Great: 104%
Memory Kit Bench Multi core Single core Latency
G.SKILL Ripjaws V DDR4 2400 C15 2x8GB-$132
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2133 MHz
Performing way below expectations (1st percentile)
35.6% Below average
MC Read 12.8
MC Write 11.5
MC Mixed 9.9
33% 11.4 GB/s
SC Read 11.2
SC Write 12
SC Mixed 11.8
33% 11.7 GB/s
Latency 69.7
57% 69.7 ns
Poor: 41%
This bench: 35.6%
Great: 86%
Take a copy of your results

 System Memory Latency Ladder

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

Typical Z270 Killer SLI/ac Builds (Compare 588 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 97%
Nuclear submarine
Desktop
Desktop 92%
Nuclear submarine
Workstation
Workstation 71%
Battleship

Motherboard: Asrock Z270 Killer SLI/ac

EDIT WITH CUSTOM PC BUILDER Value: 89% - Excellent Total price: $932
The Best.
CPUGPUSSD
Intel Core i7-7700K $300Nvidia GTX 1070 $410Samsung 850 Evo 250GB $90
AMD Ryzen 7 1700 $280AMD RX 480 $390Samsung 850 Pro 256GB $118
Intel Core i5-7600K $220Nvidia GTX 1060-6GB $275Samsung 850 Evo 500GB $150
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45G.SKILL Trident Z DDR4 3200 C14 4x16GB $718SanDisk Extreme 64GB $45
Seagate Barracuda 3TB (2016) $77Corsair Vengeance LPX DDR4 3000 C15 2x8GB $140SanDisk Extreme 32GB $22
Seagate Barracuda 7200.14 1TB $57HyperX Fury DDR4 2133 C14 2x8GB $139SanDisk Ultra Fit 32GB $13
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