Asrock Z370 Killer SLI/ac

Performance Results

Benchmarks - excluding SSD
Gaming
Gaming 61%
Destroyer
Desktop
Desktop 56%
Gunboat
Workstation
Workstation 42%
Speed boat
PC StatusOverall this PC is performing way below expectations (5th percentile). This means that out of 100 PCs with exactly the same components, 95 performed better. The overall PC percentile is the average of each of its individual components. Use the charts in the benchmark sections of this report to identify problem areas.
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 71.8%, this CPU's suitability for 3D gaming is very good.
Graphics66.1% is a good 3D score. This GPU can handle the majority of recent games at 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.
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.
Very high background CPU (62%). High background CPU reduces benchmark accuracy. Find active processes with Windows task manager (CTRL+SHIFT+ESC).
MotherboardAsrock Z370 Killer SLI/ac  (all builds)
Memory24.7 GB free of 32 GB @ 2.1 GHz
Display2560 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20181207
Uptime2.3 Days
Run DateOct 07 '19 at 20:13
Run Duration108 Seconds
Run User USA-User
Background CPU 62%

 PC Performing way below expectations (5th percentile)

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

Processor Bench Normal Heavy Extreme
Intel Core i5-9400F-$140
CPUSocket, 1 CPU, 6 cores, 6 threads
Base clock 2.9 GHz, turbo 3.9 GHz (avg)
Performing way below expectations (2nd percentile)
71.8% Very good
1-Core 111
2-Core 220
78% 165 Pts
4-Core 387
8-Core 512
59% 450 Pts
64-Core 560
38% 560 Pts
Poor: 76%
This bench: 71.8%
Great: 86%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Nvidia GTX 1070-$369
CLim: 2037 MHz, MLim: 2002 MHz, Ram: 8GB, Driver: 436.30
Performing way below expectations (3rd percentile)
66.1% Good
Lighting 267
Reflection 245
Parallax 259
70% 257 fps
MRender 156
Gravity 246
Splatting 192
66% 198 fps
Poor: 71%
This bench: 66.1%
Great: 85%
Drive Bench Sequential Random 4k Deep queue 4k
Seagate FireCuda SSHD 2TB (2016)-$76
758GB free (System drive)
Firmware: CC41
SusWrite @10s intervals: 125 135 133 138 139 140 MB/s
Performing way below expectations (10th percentile)
57.7% Above average
Read 65.2
Write 157
Mixed 28.3
SusWrite 135
70% 96.2 MB/s
4K Read 1.1
4K Write 4.5
4K Mixed 1.7
318% 2.43 MB/s
Poor: 47%
This bench: 57.7%
Great: 110%
Memory Kit Bench Multi core Single core Latency
Corsair CMW16GX4M2C3000C15 4x8GB
4 of 4 slots used
32GB DIMM DDR4 clocked @ 2133 MHz
Performing way below expectations (6th percentile)
66.8% Good
MC Read 24.4
MC Write 25.6
MC Mixed 21.5
68% 23.8 GB/s
SC Read 13.5
SC Write 23.6
SC Mixed 18.5
53% 18.5 GB/s
Latency 70.8
56% 70.8 ns
Poor: 68%
This bench: 66.8%
Great: 103%
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 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 2,771 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 98%
Nuclear submarine
Desktop
Desktop 91%
Nuclear submarine
Workstation
Workstation 77%
Battleship

Motherboard: Asrock Z370 Killer SLI/ac

EDIT WITH CUSTOM PC BUILDER Value: 61% - Good Total price: $1,061
The Best.
CPUGPUSSD
Intel Core i5-9400F $140Nvidia GTX 1660S (Super) $230Crucial MX500 250GB $45
Intel Core i5-9600K $195AMD RX 590 $185Samsung 850 Evo 120GB $150
Intel Core i7-9700K $340Nvidia RTX 2060 $325Samsung 860 Evo 250GB $51
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3000 C15 2x8GB $71SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $40G.SKILL Trident Z DDR4 3200 C14 4x16GB $609SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85Corsair Vengeance LPX DDR4 3200 C16 2x8GB $68SanDisk Extreme 16GB $24
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