Asrock Z77 Extreme4

Performance Results

Benchmarks - missing GPU, SSD
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
PC StatusOverall this PC is performing above expectations (73rd percentile). This means that out of 100 PCs with exactly the same components, 27 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 very light workstation, and even some very light server workloads. Finally, with a gaming score of 77.7%, this CPU's suitability for 3D gaming is good.
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
18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago, 18 months ago. (Only the first run influences device rankings)
MotherboardAsrock Z77 Extreme4  (all builds)
Memory5.3 GB free of 8 GB @ 2.1 GHz
Display1920 x 1080 - 32 Bit colors,
OSWindows 10
BIOS Date20130711
Uptime0 Days
Run DateMay 26 '19 at 18:27
Run Duration106 Seconds
Run User BRA-User
Background CPU2%

 PC Performing above expectations (73rd percentile)

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

Processor Bench Normal Heavy Server
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 (74th percentile)
77.7% Very good
Memory 94.2
1-Core 94.4
2-Core 185
75% 124 Pts
4-Core 356
8-Core 354
48% 355 Pts
64-Core 350
24% 350 Pts
Poor: 61%
This bench: 77.7%
Great: 87%
Drive Bench Sequential Random 4k Deep queue 4k
Samsung HD322HJ 320GB-$44
184GB free (System drive)
Firmware: 1AC01118
SusWrite @10s intervals: 102 103 101 98 101 66 MB/s
Performing as expected (53rd percentile)
47% Average
Read 68.3
Write 98.5
Mixed 57.5
SusWrite 95.1
59% 79.8 MB/s
4K Read 0.7
4K Write 1.8
4K Mixed 1
174% 1.17 MB/s
Poor: 19%
This bench: 47%
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 (92nd percentile)
44.2% Average
MC Read 14.9
MC Write 15
MC Mixed 13.3
41% 14.4 GB/s
SC Read 13.6
SC Write 15.6
SC Mixed 12.7
40% 14 GB/s
Latency 59.4
67% 59.4 ns
Poor: 18%
This bench: 44.2%
Great: 46%

 System Memory Latency Ladder

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

Typical Z77 Extreme4 Builds (Compare 5,324 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 41%
Speed boat
Desktop
Desktop 82%
Aircraft carrier
Workstation
Workstation 32%
Sail boat

Motherboard: Asrock Z77 Extreme4 - $183

EDIT WITH CUSTOM PC BUILDER Value: 43% - Average Total price: $777
The Best.
CPUGPUSSD
Intel Core i5-9600K $193Nvidia RTX 3070 $500Crucial MX500 250GB $34
Intel Core i5-9400F $155Nvidia GTX 1660S (Super) $240Samsung 850 Evo 120GB $78
Intel Core i5-10600K $250Nvidia GTX 1650S (Super) $190Samsung 850 Pro 512GB $181
HDDRAMUSB
Seagate Barracuda 1TB (2016) $43Corsair Vengeance LPX DDR4 3200 C16 2x8GB $64SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $38Corsair Vengeance LPX DDR4 3000 C15 2x8GB $69SanDisk Extreme 32GB $28
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $639SanDisk Ultra Fit 32GB $16
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