Asrock Z77 Extreme4

Performance Results

Benchmarks - excluding SSD
Gaming
Gaming 65%
Battle cruiser
Desktop
Desktop 59%
Gunboat
Workstation
Workstation 37%
Jet ski
-
PC StatusOverall this PC is performing above expectations (75th percentile). This means that out of 100 PCs with exactly the same components, 25 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 light workstation, and even some light server workloads. Finally, with a gaming score of 83.1%, this CPUs suitability for 3D gaming is excellent.
Graphics71.4% 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.
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.
Very high background CPU (51%). High background CPU reduces benchmark accuracy. Find active processes with Windows task manager (CTRL+SHIFT+ESC).
Run History
2 months ago, 2 months ago, 2 months ago, 2 months ago, 2 months ago, 2 months ago, 2 months ago, 2 months ago, 2 months ago, 2 months ago, 2 months ago, 2 months ago, 2 months ago, 2 months ago, 2 months ago, 2 months ago, 2 months ago, 2 months ago, 2 months ago, 2 months ago, 2 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago, 1 month ago. (Only the first run influences device rankings)
MotherboardAsrock Z77 Extreme4  (all builds)
Memory5.8 GB free of 8 GB @ 2.1 GHz
Display1920 x 1080 - 32 Bit colors,
OSWindows 10
BIOS Date20130711
Uptime0 Days
Run DateMay 17 '19 at 18:02
Run Duration108 Seconds
Run User BRA-User
Background CPU 51%

 PC Performing above expectations (75th 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 i5-2500K-$246
CPUSocket, 1 CPU, 4 cores, 4 threads
Base clock 3.3 GHz, turbo 4.1 GHz (avg)
Performing above expectations (81st percentile)
83.1% Excellent
SC Int 124
SC Float 127
SC Mixed 127
101% 126 Pts
QC Int 411
QC Float 413
QC Mixed 412
93% 412 Pts
MC Int 413
MC Float 415
MC Mixed 415
62% 415 Pts
Poor: 51%
This bench: 83.1%
Great: 90%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
AMD RX 570-$150
XFX(1682 C570) ≥ 4GB
CLim: 1390 MHz, MLim: 2065 MHz, Ram: 4GB, Driver: 19.5.1
Performing way above expectations (99th percentile)
71.4% Very good
Lighting 212
Reflection 182
Parallax 270
72% 222 fps
MRender 152
Gravity 203
Splatting 136
71% 164 fps
Poor: 49%
This bench: 71.4%
Great: 68%
Drive Bench Sequential Random 4k Deep queue 4k
Samsung HD322HJ 320GB-$44
235GB free (System drive)
Firmware: 1AC01118
SusWrite @10s intervals: 57 54 47 60 67 69 MB/s
Performing below expectations (27th percentile)
39.2% Below average
Read 77.1
Write 78.6
Mixed 53.6
SusWrite 59.1
50% 67.1 MB/s
4K Read 0.7
4K Write 2.1
4K Mixed 0.9
168% 1.23 MB/s
Poor: 23%
This bench: 39.2%
Great: 63%
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 (94th percentile)
46.1% Average
MC Read 15.3
MC Write 15.3
MC Mixed 13.7
42% 14.8 GB/s
SC Read 14.3
SC Write 16.6
SC Mixed 13.9
43% 14.9 GB/s
Latency 52.8
76% 52.8 ns
Poor: 19%
This bench: 46.1%
Great: 47%
Take a copy of your results

 System Memory Latency Ladder

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

Typical Z77 Extreme4 Builds (Compare 14,173 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 60%
Gunboat
Desktop
Desktop 69%
Battle cruiser
Workstation
Workstation 40%
Speed boat

Motherboard: Asrock Z77 Extreme4 - $167

EDIT WITH CUSTOM PC BUILDER Value: 73% - Very good Total price: $865
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HDDRAMUSB
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WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $76SanDisk Ultra Fit 32GB $12
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