Asrock Z270 Killer SLI/ac

Performance Results

 
Gaming
Gaming 107%
UFO
Desktop
Desktop 143%
UFO
Workstation
Workstation 90%
Nuclear submarine
PC StatusOverall this PC is performing above expectations (64th percentile). This means that out of 100 PCs with exactly the same components, 36 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 very light workstation, and even some very light server workloads. Finally, with a gaming score of 78.8%, this CPU's suitability for 3D gaming is very good.
Graphics103% is an outstanding 3D score, it's the bee's knees. This GPU can handle almost all 3D games at very high resolutions and ultra detail levels.
Memory32GB is enough RAM to run any version of Windows and it's far more than any current game requires. 32GB will also allow for large file and system caches, virtual machine hosting, software development, video editing and batch multimedia 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)
Memory26.2 GB free of 32 GB @ 2.1 GHz
Display2560 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20180226
Uptime0 Days
Run DateNov 29 '19 at 23:50
Run Duration223 Seconds
Run User USA-User
Background CPU5%

 PC Performing above expectations (64th percentile)

Actual performance vs. expectations. The graphs show user score (x) vs user score frequency (y).

Processor Bench Normal Heavy Extreme
Intel Core i7-6700K-$270
CPUSocket, 1 CPU, 4 cores, 8 threads
Base clock 4 GHz, turbo 4.2 GHz (avg)
Performing as expected (43rd percentile)
78.8% Very good
1-Core 129
2-Core 249
89% 189 Pts
4-Core 401
8-Core 666
68% 534 Pts
64-Core 662
44% 662 Pts
Poor: 68%
This bench: 78.8%
Great: 95%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Nvidia GTX 1080-$540
CLim: 1999 MHz, MLim: 2502 MHz, Ram: 8GB, Driver: 441.41
Performing below expectations (37th percentile)
103% Outstanding
Lighting 393
Reflection 376
Parallax 434
103% 401 fps
MRender 232
Gravity 388
Splatting 245
104% 288 fps
Poor: 90%
This bench: 103%
Great: 115%
Drives Bench Sequential Random 4k Deep queue 4k
SanDisk SSD Plus 240GB-$34
8GB free (System drive)
Firmware: Z22000RL
Relative performance n/a - sequential bench incomplete
Read 429
Write 339
Mixed 250
75% 339 MB/s
4K Read 27.1
4K Write 117
4K Mixed 15.6
123% 53.4 MB/s
DQ Read 177
DQ Write 279
DQ Mixed 86.6
105% 181 MB/s
Poor: 36% Great: 86%
Samsung 850 Evo 500GB-$90
139GB free
Firmware: EMT02B6Q
SusWrite @10s intervals: 444 469 476 493 477 492 MB/s
Performing way above expectations (97th percentile)
137% Outstanding
Read 504
Write 493
Mixed 408
SusWrite 475
106% 470 MB/s
4K Read 47.6
4K Write 134
4K Mixed 67.9
230% 83 MB/s
DQ Read 384
DQ Write 343
DQ Mixed 360
271% 362 MB/s
Poor: 81%
This bench: 137%
Great: 135%
Samsung 970 Evo Plus NVMe PCIe M.2 1TB-$200
931GB free
Firmware: 1B2QEXM7 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 2404 2211 1526 1562 1574 1560 MB/s
Performing way above expectations (95th percentile)
377% Outstanding
Read 2598
Write 2,379
Mixed 1,953
SusWrite 1,806
490% 2184 MB/s
4K Read 67.7
4K Write 185
4K Mixed 96.7
324% 116 MB/s
DQ Read 1,479
DQ Write 1,317
DQ Mixed 1,384
1,041% 1,393 MB/s
Poor: 234%
This bench: 377%
Great: 379%
Hitachi HUA723020ALA641 2TB-$78
2TB free
Firmware: MK7OA840
SusWrite @10s intervals: 141 141 142 141 142 142 MB/s
Performing way above expectations (95th percentile)
81.8% Excellent
Read 144
Write 96.3
Mixed 82.3
SusWrite 141
85% 116 MB/s
4K Read 0.9
4K Write 2.2
4K Mixed 0.9
178% 1.33 MB/s
Poor: 40%
This bench: 81.8%
Great: 83%
Memory Kit Bench Multi core Single core Latency
Corsair Vengeance LPX DDR4 3000 C15 4x8GB
4 of 4 slots used
32GB DIMM DDR4 clocked @ 2133 MHz
Performing below potential (20th percentile) - ensure that a dual+ channel XMP BIOS profile is enabled
71.6% Very good
MC Read 25.9
MC Write 27.6
MC Mixed 21.1
71% 24.9 GB/s
SC Read 17.5
SC Write 29
SC Mixed 23.6
67% 23.4 GB/s
Latency 67.2
60% 67.2 ns
Poor: 67%
This bench: 71.6%
Great: 106%
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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 3,438 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 77%
Battleship
Desktop
Desktop 87%
Aircraft carrier
Workstation
Workstation 60%
Destroyer

Motherboard: Asrock Z270 Killer SLI/ac

EDIT WITH CUSTOM PC BUILDER Value: 65% - Good Total price: $880
The Best.
CPUGPUSSD
Intel Core i5-9600K $218Nvidia GTX 1660S (Super) $240Crucial MX500 250GB $43
Intel Core i5-9400F $155Nvidia GTX 1650S (Super) $170Samsung 850 Evo 120GB $78
Intel Core i7-9700K $370Nvidia RTX 2060 $340Samsung 850 Pro 512GB $204
HDDRAMUSB
Seagate Barracuda 1TB (2016) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $73SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $42Corsair Vengeance LPX DDR4 3000 C15 2x8GB $63SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $646SanDisk Ultra Fit 32GB $16
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