Asrock Z87 Killer

Performance Results

Benchmarks - excluding SSD
Gaming 60%
Desktop 57%
Workstation 46%
PC StatusOverall this PC is performing as expected (58th percentile). This means that out of 100 PCs with exactly the same components, 42 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. Additionally this processor can handle moderate workstation, and even light server workloads. Finally, with a gaming score of 77%, this CPUs suitability for 3D gaming is very good.
Graphics64.1% 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.
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 Z87 Killer  (all builds)
Memory13.4 GB free of 16 GB @ 1.3 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20130916
Uptime0 Days
Run DateJan 13 '18 at 07:33
Run Duration120 Seconds
Run User IND-User
Background CPU1%

 PC Performing as expected (58th 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 i7-4770K-$468
CPUSocket, 1 CPU, 4 cores, 8 threads
Base clock 3.5 GHz, turbo 3.5 GHz (avg)
Performing as expected (41st percentile)
77% Very good
SC Int 103
SC Float 101
SC Mixed 103
82% 102 Pts
QC Int 359
QC Float 349
QC Mixed 388
83% 365 Pts
MC Int 520
MC Float 556
MC Mixed 552
81% 543 Pts
Poor: 63%
This bench: 77%
Great: 94%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
AMD RX 570-$335
Device(1DA2 E366) ≥ 4GB
CLim: 1340 MHz, MLim: 1750 MHz, Ram: 4GB, Driver: 17.12.1
Performing way above expectations (92nd percentile)
64.1% Good
Lighting 182
Reflection 181
Parallax 246
64% 203 fps
MRender 142
Gravity 180
Splatting 126
65% 150 fps
Poor: 49%
This bench: 64.1%
Great: 65%
Drives Bench Sequential Random 4k Deep queue 4k
Seagate Barracuda 7200.14 2TB-$68
2TB free
Firmware: CC49 Max speed: SATA 3.0 600 MB/s
Performing as expected (50th percentile)
90.1% Outstanding
Read 182
Write 132
Mixed 130
111% 148 MB/s
4K Read 0.61
4K Write 1.52
4K Mixed 0.29
86% 0.81 MB/s
Poor: 64%
This bench: 90.1%
Great: 108%
Seagate Barracuda 7200.14 3TB-$79
922GB free
Firmware: CC29 Max speed: SATA 3.0 600 MB/s
Performing below expectations (34th percentile)
84.4% Excellent
Read 146
Write 149
Mixed 123
104% 139 MB/s
4K Read 0.51
4K Write 1.46
4K Mixed 0.23
74% 0.74 MB/s
Poor: 61%
This bench: 84.4%
Great: 107%
Memory Kit Bench Multi core Single core Latency
G.SKILL RipjawsX DDR3 1600 C10 2x8GB
2 of 4 slots used
16GB DIMM DDR3 clocked @ 1333 MHz
Performing above expectations (73rd percentile)
53% Above average
MC Read 18.9
MC Write 18.8
MC Mixed 16
51% 17.9 GB/s
SC Read 15.5
SC Write 18.8
SC Mixed 17.1
49% 17.1 GB/s
Latency 67
60% 67 ns
Poor: 28%
This bench: 53%
Great: 61%
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 System Memory Latency Ladder

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

Typical Z87 Killer Builds (Compare 677 builds) See popular component choices, score breakdowns and rankings.
Gaming 62%
Desktop 72%
Workstation 47%

Motherboard: Asrock Z87 Killer - $216

EDIT WITH CUSTOM PC BUILDER Value: 75% - Very good Total price: $942
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