Asrock Z77 Extreme4

Performance Results

Benchmarks - excluding SSD
Gaming
Gaming 45%
Yacht
Desktop
Desktop 47%
Yacht
Workstation
Workstation 28%
Raft
PC StatusOverall this PC is performing above expectations (63rd percentile). This means that out of 100 PCs with exactly the same components, 37 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 63.7%, this CPU's suitability for 3D gaming is good.
Graphics48.8% is a reasonable 3D score (RTX 2070 = 100%). This GPU can handle the majority of recent games but it will struggle with resolutions greater than 1080p at ultra detail levels. (Note: general computing tasks don't require 3D graphics)
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.
Memory8GB is enough RAM to run any version of Windows and it's sufficient for the vast majority of games. 8GB is also enough for moderate file and system caches which result in a very responsive system.
OS VersionWindows 10 is the most recent version of Windows, and the best to date in our opinion.
Run History
6 months ago, 6 months ago, 6 months ago, 6 months ago, 6 months ago, 6 months ago, 6 months ago, 6 months ago, 6 months ago, 6 months ago, 6 months ago, 6 months ago, 6 months ago, 6 months ago, 6 months ago, 6 months ago, 6 months ago, 6 months ago, 6 months ago, 6 months ago, 6 months ago, 6 months ago, 6 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago, 5 months ago. (Only the first run influences device rankings)
MotherboardAsrock Z77 Extreme4  (all builds)
Memory6.1 GB free of 8 GB @ 2.1 GHz
Display1920 x 1080 - 32 Bit colors,
OSWindows 10
BIOS Date20130711
Uptime0.1 Days
Run DateMay 17 '19 at 19:30
Run Duration108 Seconds
Run User BRA-User
Background CPU1%

 PC Performing above expectations (63rd percentile)

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

Processor Bench Normal Heavy Extreme
Intel Core i5-2500K-$246
CPUSocket, 1 CPU, 4 cores, 4 threads
Base clock 3.3 GHz, turbo 3.45 GHz (avg)
Performing above expectations (60th percentile)
63.7% Good
1-Core 97.3
2-Core 186
67% 142 Pts
4-Core 356
8-Core 356
49% 356 Pts
64-Core 359
24% 359 Pts
Poor: 46%
This bench: 63.7%
Great: 82%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
AMD RX 570-$130
CLim: 1286 MHz, MLim: 1750 MHz, Ram: 4GB, Driver: 19.5.1
Performing above expectations (69th percentile)
48.8% Average
Lighting 182
Reflection 170
Parallax 245
50% 199 fps
MRender 137
Gravity 179
Splatting 125
47% 147 fps
Poor: 39%
This bench: 48.8%
Great: 52%
Drive Bench Sequential Random 4k Deep queue 4k
Samsung HD322HJ 320GB-$44
235GB free (System drive)
Firmware: 1AC01118
SusWrite @10s intervals: 64 67 68 71 48 65 MB/s
Performing below expectations (30th percentile)
40.4% Average
Read 76.6
Write 85.1
Mixed 53.6
SusWrite 63.7
51% 69.8 MB/s
4K Read 0.7
4K Write 2.1
4K Mixed 1
179% 1.27 MB/s
Poor: 23%
This bench: 40.4%
Great: 62%
Memory Kit Bench Multi core Single core Latency
Unknown 1x8GB
1 of 4 slots used
8GB DIMM DDR3 clocked @ 2133 MHz
Performing way above expectations (92nd percentile)
45.2% Average
MC Read 15.4
MC Write 15
MC Mixed 13.4
42% 14.6 GB/s
SC Read 13.8
SC Write 16
SC Mixed 13.9
42% 14.6 GB/s
Latency 55.5
72% 55.5 ns
Poor: 20%
This bench: 45.2%
Great: 49%
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 Z77 Extreme4 Builds (Compare 15,953 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 48%
Yacht
Desktop
Desktop 65%
Battle cruiser
Workstation
Workstation 35%
Sail boat

Motherboard: Asrock Z77 Extreme4 - $167

EDIT WITH CUSTOM PC BUILDER Value: 42% - Average Total price: $831
The Best.
CPUGPUSSD
Intel Core i5-9400F $137Nvidia GTX 1660S (Super) $240Crucial MX500 250GB $45
Intel Core i5-9600K $209AMD RX 590 $186Samsung 850 Evo 120GB $150
Intel Core i7-9700K $340Nvidia GTX 1660-Ti $260Samsung 860 Evo 250GB $51
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3000 C15 2x8GB $75SanDisk Extreme 64GB $88
WD Blue 1TB (2012) $40G.SKILL Trident Z DDR4 3200 C14 4x16GB $612SanDisk Extreme 32GB $48
Seagate Barracuda 3TB (2016) $85Corsair Vengeance LPX DDR4 3200 C16 2x8GB $68SanDisk Extreme 16GB $24
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