Asrock Z370 Killer SLI/ac

Performance Results

 
Gaming
Gaming 100%
UFO
Desktop
Desktop 100%
Nuclear submarine
Workstation
Workstation 96%
Nuclear submarine
PC StatusOverall this PC is performing as expected (56th percentile). This means that out of 100 PCs with exactly the same components, 44 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 intensive workstation, and even full-fledged server workloads. Finally, with a gaming score of 109%, this CPUs suitability for 3D gaming is outstanding.
Graphics98.9% 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 Drive101% 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.
Sub-optimal background CPU (15%). High background CPU reduces benchmark accuracy. Find active processes with Windows task manager (CTRL+SHIFT+ESC).
MotherboardAsrock Z370 Killer SLI/ac  (all builds)
Memory8.9 GB free of 16 GB @ 2.7 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20170831
Uptime2.2 Days
Run DateJul 01 '18 at 03:51
Run Duration167 Seconds
Run User USA-User
Background CPU 15%

 PC Performing as expected (56th 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-$320
CPUSocket, 1 CPU, 6 cores, 12 threads
Base clock 3.7 GHz, turbo 4.7 GHz (avg)
Performing above expectations (68th percentile)
109% Outstanding
SC Int 141
SC Float 150
SC Mixed 145
116% 145 Pts
QC Int 492
QC Float 525
QC Mixed 514
116% 510 Pts
MC Int 1,073
MC Float 1,224
MC Mixed 1,160
172% 1,152 Pts
Poor: 93%
This bench: 109%
Great: 124%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Nvidia GTX 1070-$413
CLim: 1999 MHz, MLim: 2002 MHz, Ram: 8GB, Driver: 390.77
Performing as expected (43rd percentile)
98.9% Outstanding
Lighting 305
Reflection 295
Parallax 308
95% 303 fps
MRender 203
Gravity 283
Splatting 231
102% 239 fps
Poor: 73%
This bench: 98.9%
Great: 110%
Drives Bench Sequential Random 4k Deep queue 4k
Crucial MX300 525GB-$108
58GB free (System drive)
Firmware: M0CR040
SusWrite @10s intervals: 459 436 302 252 250 253 MB/s
Performing way above expectations (96th percentile)
101% Outstanding
Read 406
Write 482
Mixed 387
SusWrite 326
90% 400 MB/s
4K Read 27.7
4K Write 123
4K Mixed 43.1
162% 64.5 MB/s
DQ Read 328
DQ Write 326
DQ Mixed 331
248% 329 MB/s
Poor: 63%
This bench: 101%
Great: 100%
Crucial_CT525MX300SSD1 1TB
167GB free
Firmware: 01.01A01
SusWrite @10s intervals: 106 107 107 107 107 108 MB/s
Relative performance n/a - insufficient samples - Ensure that this drive is connected to a SATA 3.0 port with a SATA 3.0 cable
13.4% Very poor
Read 137
Write 115
Mixed 67.5
SusWrite 107
24% 106 MB/s
4K Read 1.2
4K Write 2.7
4K Mixed 1.1
5% 1.67 MB/s
Poor: 72%
This bench: 13.4%
Great: 87%
WD WD10EZEX-00KUWA0 500GB
72GB free
Firmware: 0003SDM1
SusWrite @10s intervals: 50 50 50 50 51 51 MB/s
Performing way below expectations (3rd percentile)
30.9% Below average
Read 57.3
Write 57.7
Mixed 29
SusWrite 50.2
36% 48.5 MB/s
4K Read 0.5
4K Write 0.9
4K Mixed 0.6
104% 0.67 MB/s
Poor: 32%
This bench: 30.9%
Great: 75%
Toshiba HDWE150 640GB
303GB free
Firmware: GT001M
SusWrite @10s intervals: 68 69 69 68 69 69 MB/s
Relative performance n/a - insufficient samples
39.2% Below average
Read 67.8
Write 71.5
Mixed 19.2
SusWrite 68.5
41% 56.8 MB/s
4K Read 0.5
4K Write 1.7
4K Mixed 0.5
108% 0.9 MB/s
Kingston DT microDuo 3C 64GB
36GB free, PID 16ae
Operating at USB 3.1 Speed
SusWrite @10s intervals: 14 29 34 34 19 29 MB/s
Performing way above expectations (94th percentile)
25.2% Poor
Read 90.2
Write 51.5
Mixed 40.8
SusWrite 26.4
63% 52.2 MB/s
4K Read 8.9
4K Write 1.4
4K Mixed 2.3
159% 4.2 MB/s
Poor: 7%
This bench: 25.2%
Great: 25%
Memory Kit Bench Multi core Single core Latency
Crucial BLS8G4D26BFSEK.8FBR 2x8GB
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2667 MHz
Performing below potential (29th percentile) - ensure that a dual+ channel XMP BIOS profile is enabled
80.4% Excellent
MC Read 31
MC Write 29.9
MC Mixed 22.7
80% 27.9 GB/s
SC Read 19.9
SC Write 30.8
SC Mixed 26.2
73% 25.6 GB/s
Latency 56.1
71% 56.1 ns
Poor: 49%
This bench: 80.4%
Great: 97%
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 Z370 Killer SLI/ac Builds (Compare 1,025 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 111%
UFO
Desktop
Desktop 100%
UFO
Workstation
Workstation 95%
Nuclear submarine

Motherboard: Asrock Z370 Killer SLI/ac

EDIT WITH CUSTOM PC BUILDER Value: 105% - Outstanding Total price: $1,097
The Best.
CPUGPUSSD
Intel Core i7-8700K $320Nvidia GTX 1070 $413Samsung 850 Evo 250GB $100
AMD Ryzen 5 1600 $150Nvidia GTX 1060-6GB $289Samsung 850 Evo 500GB $121
Intel Core i5-8600K $245AMD RX 480 $280Samsung 850 Pro 256GB $136
HDDRAMUSB
Seagate Barracuda 1TB (2016) $44Corsair Vengeance LPX DDR4 3000 C15 2x8GB $176SanDisk Extreme 64GB $44
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $951SanDisk Extreme 32GB $46
Seagate Barracuda 2TB (2016) $58HyperX Fury DDR4 2133 C14 2x8GB $219SanDisk Ultra Fit 32GB $12
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