Asrock Z370 Killer SLI/ac

Performance Results

Gaming 99%
Nuclear submarine
Desktop 97%
Nuclear submarine
Workstation 89%
Aircraft carrier
PC StatusOverall this PC is performing below expectations (40th percentile). This means that out of 100 PCs with exactly the same components, 60 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 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 103%, this CPUs suitability for 3D gaming is outstanding.
Graphics99.1% 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 Drive95.8% 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.
Run History
MotherboardAsrock Z370 Killer SLI/ac  (all builds)
Memory13.2 GB free of 16 GB @ 3 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20180321
Uptime0 Days
Run DateJul 12 '18 at 20:31
Run Duration121 Seconds
Run User USA-User
Background CPU10%

 PC Performing below expectations (40th 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 i7-8700K-$365
CPUSocket, 1 CPU, 6 cores, 12 threads
Base clock 3.7 GHz, turbo 4.3 GHz (avg)
Performing below expectations (29th percentile)
103% Outstanding
SC Int 131
SC Float 138
SC Mixed 135
108% 134 Pts
QC Int 482
QC Float 488
QC Mixed 493
110% 488 Pts
MC Int 958
MC Float 1,100
MC Mixed 1,040
154% 1,032 Pts
Poor: 94%
This bench: 103%
Great: 124%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Nvidia GTX 1070-$344
CLim: 1911 MHz, MLim: 2002 MHz, Ram: 8GB, Driver: 398.36
Performing as expected (47th percentile)
99.1% Outstanding
Lighting 311
Reflection 299
Parallax 310
96% 306 fps
MRender 202
Gravity 281
Splatting 229
101% 237 fps
Poor: 84%
This bench: 99.1%
Great: 110%
Drives Bench Sequential Random 4k Deep queue 4k
Intel 540s Series 480GB-$242
338GB free (System drive)
Firmware: LSBG200
SusWrite @10s intervals: 457 380 115 106 112 121 MB/s
Performing above expectations (76th percentile)
95.8% Outstanding
Read 492
Write 474
Mixed 385
SusWrite 215
88% 391 MB/s
4K Read 29.7
4K Write 104
4K Mixed 45.3
158% 59.6 MB/s
DQ Read 294
DQ Write 334
DQ Mixed 249
205% 292 MB/s
Poor: 65%
This bench: 95.8%
Great: 107%
WD Black 1TB (2013)-$70
471GB free
Firmware: 01.01A01
SusWrite @10s intervals: 125 127 126 126 125 127 MB/s
Performing as expected (43rd percentile)
78.6% Very good
Read 148
Write 103
Mixed 92.2
SusWrite 126
86% 117 MB/s
4K Read 1
4K Write 2.7
4K Mixed 1.2
225% 1.63 MB/s
Poor: 53%
This bench: 78.6%
Great: 107%
Memory Kit Bench Multi core Single core Latency
Corsair Vengeance LPX DDR4 3000 C15 2x8GB-$147
2 of 4 slots used
16GB DIMM DDR4 clocked @ 3000 MHz
Performing way below expectations (4th percentile)
54.1% Above average
MC Read 19.2
MC Write 18.9
MC Mixed 15.1
51% 17.7 GB/s
SC Read 16.2
SC Write 19.6
SC Mixed 18.6
52% 18.1 GB/s
Latency 54.1
74% 54.1 ns
Poor: 59%
This bench: 54.1%
Great: 104%
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 System Memory Latency Ladder

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

Typical Z370 Killer SLI/ac Builds (Compare 1,256 builds) See popular component choices, score breakdowns and rankings.
Gaming 112%
Desktop 100%
Nuclear submarine
Workstation 95%
Nuclear submarine

Motherboard: Asrock Z370 Killer SLI/ac

EDIT WITH CUSTOM PC BUILDER Value: 109% - Outstanding Total price: $1,084
The Best.
Intel Core i7-8700K $365Nvidia GTX 1070 $344Samsung 850 Evo 250GB $100
AMD Ryzen 5 1600 $150Nvidia GTX 1060-6GB $270Samsung 850 Evo 500GB $115
Intel Core i5-8600K $249AMD RX 480 $280Samsung 850 Pro 256GB $135
Seagate Barracuda 1TB (2016) $43Corsair Vengeance LPX DDR4 3000 C15 2x8GB $147SanDisk Extreme 64GB $80
Seagate Barracuda 3TB (2016) $78G.SKILL Trident Z DDR4 3200 C14 4x16GB $869SanDisk Extreme 32GB $30
WD Blue 1TB (2012) $38Corsair Vengeance LPX DDR4 3200 C16 2x8GB $167SanDisk Ultra Fit 32GB $11
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