Asrock Z270 Killer SLI/ac

Performance Results

 
Gaming
Gaming 132%
UFO
Desktop
Desktop 97%
Nuclear submarine
Workstation
Workstation 86%
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 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 86.4%, this CPU's suitability for 3D gaming is very good.
Graphics185% 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 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 below expectations (39th percentile)
86.4% Excellent
Memory 91.8
1-Core 137
2-Core 266
94% 165 Pts
4-Core 436
8-Core 733
74% 584 Pts
64-Core 733
49% 733 Pts
Poor: 75%
This bench: 86.4%
Great: 98%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Nvidia RTX 2080-Ti-$1,247
CLim: 2100 MHz, MLim: 3500 MHz, Ram: 11GB, Driver: 419.17
Performing below potential (70th percentile) - GPU OC Guide
185% Outstanding
Lighting 694
Reflection 614
Parallax 754
182% 687 fps
MRender 540
Gravity 659
Splatting 303
186% 501 fps
Poor: 129%
This bench: 185%
Great: 201%
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 (95th 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: 56%
This bench: 107%
Great: 108%
WD Black 1TB (2013)-$68
426GB free (System drive)
Firmware: 01.01A01
SusWrite @10s intervals: 68 73 90 100 103 101 MB/s
Performing below expectations (28th 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: 52%
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 (61st 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: 33%
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.

Typical Z270 Killer SLI/ac Builds (Compare 4,034 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 76%
Battleship
Desktop
Desktop 88%
Aircraft carrier
Workstation
Workstation 70%
Battle cruiser

Motherboard: Asrock Z270 Killer SLI/ac

EDIT WITH CUSTOM PC BUILDER Value: 58% - Above average Total price: $999
The Best.
CPUGPUSSD
Intel Core i5-9600K $195Nvidia GTX 1660S (Super) $230Crucial MX500 250GB $49
Intel Core i5-9400F $155Nvidia GTX 1650S (Super) $170Samsung 850 Evo 120GB $78
Intel Core i7-9700K $365Nvidia RTX 2070S (Super) $510Samsung 860 Evo 250GB $50
HDDRAMUSB
Seagate Barracuda 1TB (2016) $41Corsair Vengeance LPX DDR4 3200 C16 2x8GB $76SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $75SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $681SanDisk Extreme 16GB $24
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