Asrock Z270 Killer SLI/ac

Performance Results

 
Gaming
Gaming 151%
UFO
Desktop
Desktop 104%
UFO
Workstation
Workstation 87%
Aircraft carrier
-
PC StatusOverall this PC is performing as expected (59th percentile). This means that out of 100 PCs with exactly the same components, 41 performed better. The overall PC percentile is the average of each of its individual components.
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 92.5%, this CPUs suitability for 3D gaming is outstanding.
Graphics222% is a record breaking 3D score, it's almost off the scale. This GPU can handle all 3D games at very high resolutions and ultra detail levels.
Boot DriveThe boot partition is located on a mechanical or hybrid drive. Moving the system to an SSD will yield far faster boot times, better system responsiveness and faster application load 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.
MotherboardAsrock Z270 Killer SLI/ac  (all builds)
Memory12.2 GB free of 16 GB @ 2.1 GHz
Display2560 x 1440 - 32 Bit colors
OSWindows 10
BIOS Date20170224
Uptime0 Days
Run DateFeb 28 '19 at 20:23
Run Duration124 Seconds
Run User USA-User
Background CPU8%

 PC Performing as expected (59th 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-$354
CPUSocket, 1 CPU, 4 cores, 8 threads
Base clock 4.2 GHz, turbo 4.5 GHz (avg)
Performing below expectations (35th percentile)
92.5% Outstanding
SC Int 132
SC Float 143
SC Mixed 137
110% 137 Pts
QC Int 403
QC Float 425
QC Mixed 436
96% 421 Pts
MC Int 666
MC Float 779
MC Mixed 733
108% 726 Pts
Poor: 80%
This bench: 92.5%
Great: 111%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Nvidia RTX 2080 Ti-$1,055
CLim: 2100 MHz, MLim: 3500 MHz, Ram: 11GB, Driver: 419.17
Performing above expectations (80th percentile)
222% Outstanding
Lighting 694
Reflection 614
Parallax 754
221% 687 fps
MRender 540
Gravity 659
Splatting 303
222% 501 fps
Poor: 44%
This bench: 222%
Great: 234%
Drives Bench Sequential Random 4k Deep queue 4k
Samsung 840 Evo 120GB-$138
27GB free
Firmware: EXT0CB6Q
SusWrite @10s intervals: 294 145 118 102 102 98 MB/s
Performing way above expectations (91st percentile)
107% Outstanding
Read 502
Write 409
Mixed 401
SusWrite 143
81% 364 MB/s
4K Read 45.7
4K Write 114
4K Mixed 55.6
201% 71.8 MB/s
DQ Read 380
DQ Write 344
DQ Mixed 180
185% 301 MB/s
Poor: 68%
This bench: 107%
Great: 108%
WD Black 1TB (2013)-$49
426GB free (System drive)
Firmware: 01.01A01
SusWrite @10s intervals: 68 73 90 100 103 101 MB/s
Performing below expectations (27th percentile)
72.4% Very good
Read 163
Write 146
Mixed 96.7
SusWrite 89.1
91% 124 MB/s
4K Read 1.5
4K Write 2.6
4K Mixed 1.2
244% 1.77 MB/s
Poor: 53%
This bench: 72.4%
Great: 107%
Memory Kit Bench Multi core Single core Latency
G.SKILL Aegis DDR4 2400 C15 1x16GB
1 of 4 slots used
16GB DIMM DDR4 clocked @ 2133 MHz
Performing above expectations (62nd percentile)
40.6% Average
MC Read 14.4
MC Write 14
MC Mixed 10.8
37% 13.1 GB/s
SC Read 12.6
SC Write 14.5
SC Mixed 13.8
39% 13.6 GB/s
Latency 64.4
62% 64.4 ns
Poor: 34%
This bench: 40.6%
Great: 47%
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 System Memory Latency Ladder

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

Typical Z270 Killer SLI/ac Builds (Compare 2,803 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 94%
Nuclear submarine
Desktop
Desktop 94%
Nuclear submarine
Workstation
Workstation 70%
Battle cruiser

Motherboard: Asrock Z270 Killer SLI/ac

EDIT WITH CUSTOM PC BUILDER Value: 108% - Outstanding Total price: $919
The Best.
CPUGPUSSD
Intel Core i7-8700K $350Nvidia GTX 1070 $400Samsung 850 Evo 250GB $104
AMD Ryzen 5 2600 $127Nvidia GTX 1060-6GB $250Samsung 850 Evo 500GB $103
AMD Ryzen 7 2700X $248Nvidia GTX 1080-Ti $808Samsung 850 Pro 256GB $97
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $68SanDisk Extreme 64GB $45
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $606SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $78SanDisk Ultra Fit 32GB $12
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