Asrock Z77 Extreme4

Performance Results

Benchmarks - excluding SSD
Gaming
Gaming 62%
Destroyer
Desktop
Desktop 60%
Gunboat
Workstation
Workstation 40%
Jet ski
-
PC StatusOverall this PC is performing way above expectations (88th percentile). This means that out of 100 PCs with exactly the same components, 12 performed better. The overall PC percentile is the average of each of its individual components. This PC is likely operated by a technical master!
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 moderate workstation, and even light server workloads. Finally, with a gaming score of 90.5%, this CPUs suitability for 3D gaming is outstanding.
Graphics64.6% 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.
Sub-optimal background CPU (12%). 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 months ago, 2 month 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. (Only the first run influences device rankings)
MotherboardAsrock Z77 Extreme4  (all builds)
Memory5.5 GB free of 8 GB @ 2.1 GHz
Display1920 x 1080 - 32 Bit colors,
OSWindows 10
BIOS Date20130711
Uptime0 Days
Run DateMay 24 '19 at 21:32
Run Duration108 Seconds
Run User BRA-User
Background CPU 12%

 PC Performing way above expectations (88th 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 4.6 GHz (avg)
Performing way above expectations (96th percentile)
90.5% Outstanding
SC Int 120
SC Float 119
SC Mixed 120
96% 120 Pts
QC Int 474
QC Float 452
QC Mixed 477
106% 468 Pts
MC Int 482
MC Float 479
MC Mixed 477
72% 480 Pts
Poor: 51%
This bench: 90.5%
Great: 90%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
AMD RX 570-$150
XFX(1682 C570) ≥ 4GB
CLim: 1340 MHz, MLim: 2000 MHz, Ram: 4GB, Driver: 19.5.1
Performing above expectations (83rd percentile)
64.6% Good
Lighting 183
Reflection 177
Parallax 245
64% 201 fps
MRender 146
Gravity 179
Splatting 131
66% 152 fps
Poor: 51%
This bench: 64.6%
Great: 68%
Drive Bench Sequential Random 4k Deep queue 4k
Samsung HD322HJ 320GB-$44
221GB free (System drive)
Firmware: 1AC01118
SusWrite @10s intervals: 97 97 97 102 100 102 MB/s
Performing above expectations (79th percentile)
55.1% Above average
Read 92.4
Write 101
Mixed 55.9
SusWrite 99.4
64% 87.2 MB/s
4K Read 0.7
4K Write 2.2
4K Mixed 1.1
192% 1.33 MB/s
Poor: 23%
This bench: 55.1%
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)
45.5% Average
MC Read 15.3
MC Write 15.2
MC Mixed 13.5
42% 14.7 GB/s
SC Read 14.1
SC Write 15.8
SC Mixed 13.1
41% 14.3 GB/s
Latency 53.1
75% 53.1 ns
Poor: 19%
This bench: 45.5%
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 14,197 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 60%
Gunboat
Desktop
Desktop 68%
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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