Asrock Z270 Killer SLI/ac

Performance Results

 
Gaming
Gaming 43%
Speed boat
Desktop
Desktop 55%
Yacht
Workstation
Workstation 34%
Sail boat
PC StatusOverall this PC is performing below expectations (30th percentile). This means that out of 100 PCs with exactly the same components, 70 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 good single core score, this CPU can easily handle the majority of general computing tasks. Additionally this processor can handle very light workstation, and even some very light server workloads. Finally, with a gaming score of 62.3%, this CPUs suitability for 3D gaming is good.
Graphics43.9% is a reasonable 3D score (GTX 1070 = 100%). This GPU can handle the majority of recent games but it will struggle with resolutions greater than 1080p at ultra detail levels. (Note: general computing tasks don't require 3D graphics)
Boot Drive51% is a reasonable SSD score. This drive enables fast boots and responsive applications.
Memory8GB 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 VersionWindows 10 is the most recent version of Windows, and the best to date in our opinion.
Very high background CPU (46%). 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)
Memory3.1 GB free of 8 GB @ 2.1 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20161205
Uptime1.1 Days
Run DateAug 13 '17 at 04:26
Run Duration127 Seconds
Run User USA-User
Background CPU 46%

 PC Performing below expectations (30th 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 i5-6400-$179
CPUSocket, 1 CPU, 4 cores, 4 threads
Base clock 2.7 GHz, turbo 3.1 GHz (avg)
Performing way below expectations (18th percentile)
62.3% Good
SC Int 82.9
SC Float 88.8
SC Mixed 87.6
69% 86.4 Pts
QC Int 308
QC Float 333
QC Mixed 317
72% 319 Pts
MC Int 347
MC Float 379
MC Mixed 351
54% 359 Pts
Poor: 54%
This bench: 62.3%
Great: 75%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Nvidia GTX 1060-3GB-$190
CLim: 1911 MHz, MLim: 2002 MHz, Ram: 3GB, Driver: 382.5
Performing way below expectations (2nd percentile)
43.9% Average
Lighting 177
Reflection 69
Parallax 162
53% 136 fps
MRender 60.9
Gravity 82.9
Splatting 133
37% 92.4 fps
Poor: 61%
This bench: 43.9%
Great: 73%
Drives Bench Sequential Random 4k Deep queue 4k
SanDisk SSD Plus 120GB-$62
59GB free
Firmware: Z32080RL Max speed: SATA 3.0 600 MB/s
SYSTEM NCQ 4KALIGNED SSD TRIM S.M.A.R.T
Performing below expectations (28th percentile)
51% Above average
Read 488
Write 79.9
Mixed 181
54% 250 MB/s
4K Read 21
4K Write 55.4
4K Mixed 4.1
66% 26.8 MB/s
DQ Read 163
DQ Write 213
DQ Mixed 0.05
52% 125 MB/s
Poor: 40%
This bench: 51%
Great: 75%
WD Blue 1TB (2012)-$50
823GB free
Firmware: 01.01A01 Max speed: SATA 3.0 600 MB/s
NCQ 7200 RPM 4KALIGNED S.M.A.R.T
Performing way above expectations (89th percentile)
101% Outstanding
Read 192
Write 161
Mixed 160
128% 171 MB/s
4K Read 0.87
4K Write 2.36
4K Mixed 0.32
116% 1.18 MB/s
Poor: 63%
This bench: 101%
Great: 105%
Memory Kit Bench Multi core Single core Latency
G.SKILL Ripjaws V DDR4 2400 C15 1x8GB
1 of 4 slots used
8GB DIMM DDR4 clocked @ 2133 MHz
Performing way below expectations (14th percentile)
34.5% Below average
MC Read 13.6
MC Write 12.5
MC Mixed 10.4
35% 12.2 GB/s
SC Read 7.6
SC Write 7.7
SC Mixed 7.7
22% 7.67 GB/s
Latency 87.8
46% 87.8 ns
Poor: 33%
This bench: 34.5%
Great: 46%
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 758 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: 88% - Excellent Total price: $940
The Best.
CPUGPUSSD
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AMD Ryzen 7 1700 $280AMD RX 480 $491Samsung 850 Pro 256GB $121
Intel Core i5-7600K $222Nvidia GTX 1060-6GB $260Samsung 850 Evo 500GB $159
HDDRAMUSB
Seagate Barracuda 1TB (2016) $42Corsair Vengeance LPX DDR4 3000 C15 2x8GB $163SanDisk Extreme 64GB $33
Seagate Barracuda 3TB (2016) $77G.SKILL Trident Z DDR4 3200 C14 4x16GB $785SanDisk Extreme 32GB $22
Seagate Barracuda 2TB (2016) $60HyperX Fury DDR4 2133 C14 2x8GB $157SanDisk Ultra Fit 32GB $12
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