Asrock Z270 Killer SLI/BR

Performance Results

Gaming 71%
Desktop 91%
Nuclear submarine
Workstation 62%
PC StatusOverall this PC is performing as expected (53rd percentile). This means that out of 100 PCs with exactly the same components, 47 performed better. The overall PC percentile is the average of each of its individual components.
ProcessorWith 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 86.6%, this CPU's suitability for 3D gaming is very good.
Graphics79.4% is a very good 3D score, it's the business. This GPU can handle recent 3D games at high resolutions and ultra detail levels.
Boot Drive81.6% 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.
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 (35%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
MotherboardAsrock Z270 Killer SLI/BR  (all builds)
Memory12 GB free of 16 GB @ 2.1 GHz
Display1920 x 1080 - 32 Bit cores
OSWindows 10
BIOS Date20161205
Uptime382 Days
Run DateMay 03 '21 at 16:02
Run Duration123 Seconds
Run User BRA-User
Background CPU 35%
Watch Gameplay: 1070 + 9600K How to compare your gameplay

 PC Performing as expected (53rd 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-$379
CPUSocket, 1 CPU, 4 cores, 8 threads
Base clock 4.2 GHz, turbo 4.5 GHz (avg)
Performing as expected (45th percentile)
86.6% Excellent
Memory 86.6
1-Core 139
2-Core 272
94% 166 Pts
4-Core 467
8-Core 728
76% 598 Pts
64-Core 734
49% 734 Pts
Poor: 71%
This bench: 86.6%
Great: 97%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Nvidia GTX 1070-$400
CLim: 1999 MHz, MLim: 2002 MHz, Ram: 8GB, Driver: 445.87
Performing below potential (54th percentile) - GPU OC Guide
79.4% Very good
Lighting 98.3
Reflection 113
Parallax 99.7
80% 104 fps
MRender 94.7
Gravity 98.9
Splatting 99.6
79% 97.7 fps
Poor: 71%
This bench: 79.4%
Great: 88%
Drives Bench Sequential Random 4k Deep queue 4k
Kingston A400 480GB-$55
315GB free (System drive)
Firmware: SBFK71B1
SusWrite @10s intervals: 214 74 75 74 62 6.8 MB/s
Performing above expectations (61st percentile)
81.6% Excellent
Read 495
Write 350
Mixed 358
SusWrite 84.2
72% 322 MB/s
4K Read 30.9
4K Write 96.5
4K Mixed 35.4
143% 54.3 MB/s
DQ Read 271
DQ Write 319
DQ Mixed 193
174% 261 MB/s
Poor: 40%
This bench: 81.6%
Great: 103%
Seagate Barracuda 1TB (2016)-$45
909GB free
Firmware: CC43
SusWrite @10s intervals: 205 207 205 207 206 206 MB/s
Performing way above expectations (100th percentile)
118% Outstanding
Read 207
Write 138
Mixed 81.5
SusWrite 206
116% 158 MB/s
4K Read 0.7
4K Write 1.6
4K Mixed 0.7
137% 1 MB/s
Poor: 58%
This bench: 118%
Great: 114%
Memory Kit Bench Multi core Single core Latency
G.SKILL F4 DDR4 4000 C18 2x8GB
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2133 MHz
Performing below potential (7th percentile) - ensure that a dual+ channel XMP BIOS profile is enabled: How to enable XMP
65% Good
MC Read 24.2
MC Write 25.7
MC Mixed 17.6
64% 22.5 GB/s
SC Read 15.9
SC Write 25.9
SC Mixed 21.6
60% 21.1 GB/s
Latency 70.8
56% 70.8 ns
Poor: 65%
This bench: 65%
Great: 123%

 System Memory Latency Ladder

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

Typical Z270 Killer SLI/BR Builds (Compare 94 builds) See popular component choices, score breakdowns and rankings.
Gaming 56%
Desktop 91%
Nuclear submarine
Workstation 48%

Motherboard: Asrock Z270 Killer SLI/BR

EDIT WITH CUSTOM PC BUILDER Value: 63% - Good Total price: $704
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