Asrock Z77 Extreme4

Performance Results

Benchmarks - missing GPU
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
PC StatusOverall this PC is performing as expected (42nd percentile). This means that out of 100 PCs with exactly the same components, 58 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 77.4%, this CPU's suitability for 3D gaming is good.
Boot Drive32.6% is low SSD score. With a better SSD this system will boot faster, make applications more responsive and reduce IO wait times.
Memory32GB is enough RAM to run any version of Windows and it's far more than any current game requires. 32GB will also allow for large file and system caches, virtual machine hosting, software development, video editing and batch multimedia processing.
OS VersionAlthough Windows 10 is not the most recent version of Windows, it remains a great option.
Sub-optimal background CPU (20%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
MotherboardAsrock Z77 Extreme4  (all builds)
Memory28.8 GB free of 32 GB @ 1.6 GHz
Display1024 x 768 - 32 Bit Farben
OSWindows 10
BIOS Date20130711
Uptime0 Days
Run DateJul 05 '19 at 09:33
Run Duration119 Seconds
Run User CHE-User
Background CPU 20%

 PC Performing as expected (42nd percentile)

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

Processor BenchNormalHeavyServer
Intel Core i7-2700K-$89
CPUSocket, 1 CPU, 4 cores, 8 threads
Base clock 3.5 GHz, turbo 4 GHz (avg)
Performing above expectations (74th percentile)
77.4% Very good
Memory 92.4
1-Core 104
2-Core 198
77% 131 Pts
4-Core 340
8-Core 475
51% 408 Pts
64-Core 536
33% 536 Pts
Poor: 60%
This bench: 77.4%
Great: 85%
Drives BenchSequentialRandom 4kDeep queue 4k
WD Green 480GB (2018)-$69
410GB free (System drive)
Firmware: UG450000
SusWrite @10s intervals: 174 1.6 29 34 2.2 32 MB/s
Performing way below expectations (4th percentile)
32.6% Below average
Read 445
Write 309
Mixed 158
SusWrite 45.5
53% 239 MB/s
4K Read 22.5
4K Write 6.4
4K Mixed 4.4
43% 11.1 MB/s
Poor: 35%
This bench: 32.6%
Great: 60%
SanDisk Cruzer Glide 16GB
14GB free, PID 5575
Operating at USB 2.0 Speed
SusWrite @10s intervals: 7.1 5.5 5.8 5.9 5.8 5.7 MB/s
Performing way below expectations (4th percentile)
4.62% Terrible
Read 13.7
Write 6.5
Mixed 5.2
SusWrite 5.9
9% 7.83 MB/s
4K Read 3.1
4K Write 0.2
4K Mixed 0.4
32% 1.23 MB/s
Poor: 7%
This bench: 4.62%
Great: 17%
Memory Kit BenchMulti coreSingle coreLatency
Corsair Vengeance DDR3 1600 C10 4x8GB
4 of 4 slots used
32GB DIMM DDR3 clocked @ 1600 MHz
Performing above expectations (84th percentile)
57.5% Above average
MC Read 19.5
MC Write 20.6
MC Mixed 18.6
56% 19.6 GB/s
SC Read 16.6
SC Write 18.8
SC Mixed 19.2
52% 18.2 GB/s
Latency 63.4
63% 63.4 ns
Poor: 41%
This bench: 57.5%
Great: 61%

 System Memory Latency Ladder

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

Typical Z77 Extreme4 Builds (Compare 4,000 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 $279Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $134Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $184Nvidia RTX 4070 $409Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk 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