Asrock Z77 Extreme4-M

Performance Results

Benchmarks - excluding GPU
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
PC StatusOverall this PC is performing below expectations (35th percentile). This means that out of 100 PCs with exactly the same components, 65 performed better. The overall PC percentile is the average of each of its individual components. Use the charts in the benchmark sections of this report to identify problem areas.
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 63.5%, this CPU's suitability for 3D gaming is good.
Boot Drive66.9% is a good SSD score. This drive enables fast boots, responsive applications and ensures minimum system IO wait times.
Memory12GB is enough RAM to run any version of Windows and it's more than sufficient for nearly all games. 12GB also allows for very large file and system caches, software development and batch photo editing/processing.
OS VersionWindows 10 is the most recent version of Windows, and the best to date in our opinion.
High background CPU (23%). High background CPU reduces benchmark accuracy. Find active processes with Windows task manager (CTRL+SHIFT+ESC).
Run History
MotherboardAsrock Z77 Extreme4-M  (all builds)
Memory8.6 GB free of 12 GB @ 1.6 GHz
Display1920 x 1080 - 32 Bit colors,
OSWindows 10
BIOS Date20180313
Uptime0.4 Days
Run DateNov 08 '19 at 20:14
Run Duration130 Seconds
Run User GBR-User
Background CPU 23%

 PC Performing below expectations (35th percentile)

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

Processor Bench Normal Heavy Extreme
Intel Core i5-3570K-$300
CPUSocket, 1 CPU, 4 cores, 4 threads
Base clock 3.4 GHz, turbo 4.2 GHz (avg)
Performing below expectations (32nd percentile)
63.5% Good
1-Core 104
2-Core 215
74% 159 Pts
4-Core 325
8-Core 372
47% 349 Pts
64-Core 366
25% 366 Pts
Poor: 52%
This bench: 63.5%
Great: 80%
Drives Bench Sequential Random 4k Deep queue 4k
Crucial MX300 1TB-$200
766GB free (System drive)
Firmware: M0CR021
SusWrite @10s intervals: 229 223 228 247 243 227 MB/s
Performing way below expectations (6th percentile)
66.9% Good
Read 335
Write 238
Mixed 292
SusWrite 233
62% 275 MB/s
4K Read 20
4K Write 52.6
4K Mixed 27.8
94% 33.5 MB/s
DQ Read 251
DQ Write 202
DQ Mixed 224
168% 226 MB/s
Poor: 67%
This bench: 66.9%
Great: 106%
Seagate Barracuda 7200.14 250GB-$15
21GB free
Firmware: KC45
SusWrite @10s intervals: 103 107 107 96 104 108 MB/s
Performing as expected (40th percentile)
51.7% Above average
Read 76.2
Write 73.3
Mixed 48.7
SusWrite 104
55% 75.5 MB/s
4K Read 0.7
4K Write 0.8
4K Mixed 0.5
100% 0.67 MB/s
Poor: 18%
This bench: 51.7%
Great: 76%
Memory Kit Bench Multi core Single core Latency
Unknown CT102464BA160B.M16 12GB
1600, 1600 MHz
8192, 4096 MB
Performing above expectations (63rd percentile)
43.3% Average
MC Read 15
MC Write 15.3
MC Mixed 13.2
41% 14.5 GB/s
SC Read 12.9
SC Write 14.2
SC Mixed 13.3
38% 13.5 GB/s
Latency 70.9
56% 70.9 ns
Poor: 36%
This bench: 43.3%
Great: 58%
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-M Builds (Compare 974 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 50%
Yacht
Desktop
Desktop 65%
Destroyer
Workstation
Workstation 34%
Sail boat

Motherboard: Asrock Z77 Extreme4-M - $141

EDIT WITH CUSTOM PC BUILDER Value: 44% - Average Total price: $895
The Best.
CPUGPUSSD
Intel Core i5-9400F $150Nvidia GTX 1660S (Super) $244Crucial MX500 250GB $45
Intel Core i5-9600K $200AMD RX 590 $180Samsung 850 Evo 120GB $150
Intel Core i7-9700K $360Nvidia RTX 2060 $324Samsung 850 Pro 512GB $230
HDDRAMUSB
Seagate Barracuda 1TB (2016) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $80SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $34Corsair Vengeance LPX DDR4 3000 C15 2x8GB $58SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $613SanDisk Extreme 16GB $24
Today's hottest deals
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer Feedback