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 (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 57.8%, this CPU's suitability for 3D gaming is average.
Memory16GB is enough RAM to run any version of Windows and it's more than sufficient for nearly all games. 16GB also allows for very large file and system caches, software development and batch photo editing/processing.
OS VersionAlthough Windows 10 is not the most recent version of Windows, it remains a great option.
Very high background CPU (58%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
MotherboardAsrock Z77 Extreme4  (all builds)
Memory9 GB free of 16 GB @ 1.1 GHz
Display1920 x 1080 - 32 Bit colors, 1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20130711
Uptime3.4 Days
Run DateJul 10 '19 at 10:52
Run Duration147 Seconds
Run User USA-User
Background CPU 58%

 PC Performing above expectations (63rd percentile)

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

Processor BenchNormalHeavyServer
Intel Core i5-2500
CPUSocket, 1 CPU, 4 cores, 4 threads
Base clock 3.3 GHz, turbo 3.4 GHz (avg)
Performing way below expectations (20th percentile)
57.8% Above average
Memory 71.9
1-Core 64.7
2-Core 143
55% 93.1 Pts
4-Core 246
8-Core 290
35% 268 Pts
64-Core 292
18% 292 Pts
Poor: 47%
This bench: 57.8%
Great: 72%
Drives BenchSequentialRandom 4kDeep queue 4k
Samsung 850 Pro 512GB-$190
368GB free (System drive)
Firmware: EXM04B6Q
SusWrite @10s intervals: 33 35 35 30 29 32 MB/s
Relative performance n/a - RAM cached drive detected
Poor: 71% Great: 124%
Covecube Virtual Disk 2TB
10TB free
Firmware: 0001
SusWrite @10s intervals: 145 155 155 156 153 154 MB/s
Performing way above expectations (86th percentile)
88.8% Excellent
Read 156
Write 154
Mixed 96
SusWrite 153
103% 140 MB/s
4K Read 0.8
4K Write 2.9
4K Mixed 1
198% 1.57 MB/s
Poor: 25%
This bench: 88.8%
Great: 105%
Corsair Flash Voyager 16GB
14GB free, PID 0ab1
Operating at USB 2.0 Speed
SusWrite @10s intervals: 5.4 6.5 6.6 6.7 6.5 6.6 MB/s
Performing above expectations (82nd percentile)
8.97% Terrible
Read 34.8
Write 6.5
Mixed 5.7
SusWrite 6.4
13% 13.4 MB/s
4K Read 10.7
4K Write 0
4K Mixed 0
40% 3.57 MB/s
Poor: 5%
This bench: 8.97%
Great: 10%
Memory Kit BenchMulti coreSingle coreLatency
Unknown BLS4G3D1609DS1S00. 859B BLS4G3D1609DS1S00. 0D9B 859B CT51264BA1339.C16F 16GB
1067, 1067, 1067, 1067 MHz
4096, 4096, 4096, 4096 MB
Relative performance n/a - insufficient samples
40.4% Average
MC Read 13.9
MC Write 15.1
MC Mixed 13.4
40% 14.1 GB/s
SC Read 9.6
SC Write 12.9
SC Mixed 12
33% 11.5 GB/s
Latency 97
41% 97 ns

 System Memory Latency Ladder

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

Typical Z77 Extreme4 Builds (Compare 4,010 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 37%
Jet ski
Desktop
Desktop 77%
Battleship
Workstation
Workstation 29%
Raft

Motherboard: Asrock Z77 Extreme4 - $165

EDIT WITH CUSTOM PC BUILDER Value: 60% - Good Total price: $581
The Best.
CPUGPUSSD
Intel Core i5-13600K $254Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $163Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
If you make a purchase via one of these links, our site may earn a commission
Today's hottest deals
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback