Asrock Z77 Extreme4

Performance Results

Benchmarks - excluding SSD
Gaming
Gaming 51%
Yacht
Desktop
Desktop 51%
Yacht
Workstation
Workstation 31%
Sail boat
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 71.7%, this CPU's suitability for 3D gaming is very good.
Graphics55.6% 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.
Sub-optimal background CPU (14%). High background CPU reduces benchmark accuracy. Find active processes with Windows task manager (CTRL+SHIFT+ESC).
Run History
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, 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)
Memory5 GB free of 8 GB @ 1.3 GHz
Display1920 x 1080 - 32 Bit colors,
OSWindows 10
BIOS Date20130711
Uptime0 Days
Run DateJun 06 '19 at 19:40
Run Duration109 Seconds
Run User BRA-User
Background CPU 14%

 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 4 GHz (avg)
Performing above expectations (75th percentile)
71.7% Very good
1-Core 106
2-Core 211
75% 158 Pts
4-Core 410
8-Core 422
57% 416 Pts
64-Core 425
28% 425 Pts
Poor: 48%
This bench: 71.7%
Great: 81%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
AMD RX 570-$130
CLim: 1405 MHz, MLim: 1650 MHz, Ram: 4GB, Driver: 19.4.1
Performing way above expectations (99th percentile)
55.6% Above average
Lighting 214
Reflection 186
Parallax 280
58% 227 fps
MRender 139
Gravity 206
Splatting 134
52% 160 fps
Poor: 39%
This bench: 55.6%
Great: 52%
Drive Bench Sequential Random 4k Deep queue 4k
Samsung HD322HJ 320GB-$44
136GB free (System drive)
Firmware: 1AC01118
SusWrite @10s intervals: 29 68 65 81 80 79 MB/s
Performing below expectations (28th percentile)
39.9% Below average
Read 71.8
Write 82.6
Mixed 53.5
SusWrite 67
51% 68.7 MB/s
4K Read 0.7
4K Write 1.9
4K Mixed 0.7
142% 1.1 MB/s
Poor: 24%
This bench: 39.9%
Great: 63%
Memory Kit Bench Multi core Single core Latency
Unknown 1x8GB
1 of 4 slots used
8GB DIMM DDR3 clocked @ 1333 MHz
Performing as expected (49th percentile)
30% Poor
MC Read 9.7
MC Write 9.6
MC Mixed 8.8
27% 9.37 GB/s
SC Read 9.1
SC Write 8.3
SC Mixed 9.6
26% 9 GB/s
Latency 65.6
61% 65.6 ns
Poor: 20%
This bench: 30%
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 15,882 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 49%
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: $821
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HDDRAMUSB
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