Asrock Z270 Killer SLI/ac

Performance Results

 
Gaming
Gaming 81%
Aircraft carrier
Desktop
Desktop 69%
Battle cruiser
Workstation
Workstation 43%
Speed boat
PC StatusOverall this PC is performing above expectations (67th percentile). This means that out of 100 PCs with exactly the same components, 33 performed better. The overall PC percentile is the average of each of its individual components.
ProcessorWith a good single core score, this CPU can easily handle the majority of general computing tasks. Despite its good single core score this processor isn't appropriate for workstation use due to its relatively weak multi-core performance. Finally, with a gaming score of 69.6%, this CPU's suitability for 3D gaming is good.
Graphics88.4% 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 Drive70.3% is a good SSD score. This drive enables fast boots, responsive applications and ensures minimum system IO wait times.
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.
High background CPU (25%). High background CPU reduces benchmark accuracy. Find active processes with Windows task manager (CTRL+SHIFT+ESC).
Run History
MotherboardAsrock Z270 Killer SLI/ac  (all builds)
Memory28.5 GB free of 32 GB @ 3.2 GHz
Display3840 x 2160 - 32 Bit colors
OSWindows 10
BIOS Date20170510
Uptime0 Days
Run DateOct 09 '19 at 00:33
Run Duration140 Seconds
Run User USA-User
Background CPU 25%

 PC Performing above expectations (67th percentile)

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

Processor Bench Normal Heavy Extreme
Intel Core i5-7400-$182
CPUSocket, 1 CPU, 4 cores, 4 threads
Base clock 3 GHz, turbo 3.3 GHz (avg)
Performing way above expectations (94th percentile)
69.6% Good
1-Core 106
2-Core 208
74% 157 Pts
4-Core 389
8-Core 389
53% 389 Pts
64-Core 399
27% 399 Pts
Poor: 45%
This bench: 69.6%
Great: 71%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
AMD RX 5700-$370
Ram: 8GB, Driver: 19.9.3
Performing above expectations (70th percentile)
88.4% Excellent
Lighting 352
Reflection 260
Parallax 611
93% 408 fps
MRender 207
Gravity 330
Splatting 312
89% 283 fps
Poor: 83%
This bench: 88.4%
Great: 97%
Drives Bench Sequential Random 4k Deep queue 4k
Adata SU655 480GB
247GB free (System drive)
Firmware: P180509a
SusWrite @10s intervals: 372 138 193 120 113 93 MB/s
Performing below expectations (34th percentile)
70.3% Very good
Read 444
Write 12.5
Mixed 30.4
SusWrite 171
35% 164 MB/s
4K Read 50.1
4K Write 17.8
4K Mixed 27.9
121% 31.9 MB/s
DQ Read 241
DQ Write 17.6
DQ Mixed 146
102% 135 MB/s
Poor: 38%
This bench: 70.3%
Great: 107%
Hitachi HUS724030ALE641 3TB
3TB free
Firmware: MJ8OA5F0
SusWrite @10s intervals: 158 156 156 156 156 156 MB/s
Performing way above expectations (94th percentile)
89.8% Excellent
Read 157
Write 168
Mixed 85.1
SusWrite 156
104% 141 MB/s
4K Read 0.8
4K Write 2.4
4K Mixed 0.7
156% 1.3 MB/s
Poor: 48%
This bench: 89.8%
Great: 91%
Toshiba DT01ACA300 3TB-$90
623GB free
Firmware: MX6OABB0
SusWrite @10s intervals: 129 126 131 129 131 129 MB/s
Performing below expectations (27th percentile)
73.2% Very good
Read 126
Write 132
Mixed 18.7
SusWrite 129
73% 102 MB/s
4K Read 1.1
4K Write 2.1
4K Mixed 0.7
162% 1.3 MB/s
Poor: 57%
This bench: 73.2%
Great: 108%
Memory Kit Bench Multi core Single core Latency
G.SKILL F4 DDR4 3200 C16 2x16GB
2 of 4 slots used
32GB DIMM DDR4 clocked @ 3200 MHz
Performing above expectations (84th percentile)
105% Outstanding
MC Read 38.9
MC Write 41.2
MC Mixed 33.2
108% 37.8 GB/s
SC Read 20.3
SC Write 40.1
SC Mixed 29.1
85% 29.8 GB/s
Latency 56
72% 56 ns
Poor: 66%
This bench: 105%
Great: 111%
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 Z270 Killer SLI/ac Builds (Compare 3,274 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 76%
Battleship
Desktop
Desktop 86%
Aircraft carrier
Workstation
Workstation 60%
Gunboat

Motherboard: Asrock Z270 Killer SLI/ac

EDIT WITH CUSTOM PC BUILDER Value: 60% - Above average Total price: $921
The Best.
CPUGPUSSD
Intel Core i5-9400F $145Nvidia GTX 1660S (Super) $240Crucial MX500 250GB $44
Intel Core i5-9600K $200Nvidia RTX 2060 $324Samsung 850 Evo 120GB $150
Intel Core i7-9700K $360AMD RX 590 $180Samsung 850 Pro 512GB $230
HDDRAMUSB
Seagate Barracuda 1TB (2016) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $80SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $34Corsair Vengeance LPX DDR4 3000 C15 2x8GB $58SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $613SanDisk Extreme 16GB $24
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