Today's hottest deals

Asrock B450 Pro4

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 (52nd percentile). This means that out of 100 PCs with exactly the same components, 48 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. Additionally this processor can handle moderate workstation, and even light server workloads. Finally, with a gaming score of 74.8%, this CPU's suitability for 3D gaming is good.
Boot Drive59.1% is a reasonable SSD score. This drive enables fast boots and responsive applications.
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 (51%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
MotherboardAsrock B450 Pro4  (all builds)
Memory12.7 GB free of 16 GB @ 2.4 GHz
OSWindows 10
BIOS Date20181105
Uptime0 Days
Run DateJan 09 '20 at 02:37
Run Duration126 Seconds
Run User USA-User
Background CPU 51%

 PC Performing as expected (52nd percentile)

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

Processor BenchNormalHeavyServer
AMD Ryzen 7 2700-$180
AM4, 1 CPU, 8 cores, 16 threads
Base clock 3.2 GHz, turbo 3.4 GHz (avg)
Performing above expectations (66th percentile)
74.8% Very good
Memory 78.4
1-Core 103
2-Core 210
73% 131 Pts
4-Core 383
8-Core 646
63% 514 Pts
64-Core 1068
66% 1068 Pts
Poor: 64%
This bench: 74.8%
Great: 83%
Drives BenchSequentialRandom 4kDeep queue 4k
Adata SX850 128GB
7GB free (System drive)
Firmware: Q0518BS
SusWrite @10s intervals: 0 0 44 111 12 76 MB/s
Performing way below expectations (5th percentile)
59.1% Above average
Read 500
Write 6.3
Mixed 97.7
SusWrite 40.4
34% 161 MB/s
4K Read 31.5
4K Write 37.9
4K Mixed 31.1
108% 33.5 MB/s
DQ Read 127
DQ Write 16.5
DQ Mixed 25.7
31% 56.5 MB/s
Poor: 59%
This bench: 59.1%
Great: 116%
WD Blue 500GB (2008)-$24
188GB free
Firmware: 01.03B01
Relative performance n/a - benchmarks incomplete
Read 86.2
Mixed 40
47% 63.1 MB/s
4K Read 0.7
4K Write 0.6
4K Mixed 0.6
107% 0.63 MB/s
Poor: 28% Great: 69%
Memory Kit BenchMulti coreSingle coreLatency
Kingston HyperX 2400 C15 2x8GB
2 of 4 slots used
16GB DIMM DDR4 2400 MHz clocked @ 1200 MHz
Performing way above expectations (85th percentile)
83.9% Excellent
MC Read 31.9
MC Write 32.1
MC Mixed 28
88% 30.7 GB/s
SC Read 20.4
SC Write 28.1
SC Mixed 22.2
67% 23.6 GB/s
Latency 83.6
48% 83.6 ns
Poor: 53%
This bench: 83.9%
Great: 90%

 System Memory Latency Ladder

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

Typical B450 Pro4 Builds (Compare 4,704 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 44%
Speed boat
Desktop
Desktop 80%
Aircraft carrier
Workstation
Workstation 41%
Speed boat

Motherboard: Asrock B450 Pro4

EDIT WITH CUSTOM PC BUILDER Value: 89% - Excellent Total price: $361
Why does UserBenchmark have a bad reputation on reddit?
Marketers operate thousands of reddit accounts. Our benchmarks expose their spiel so they attack our reputation.
Why don’t PC brands endorse UserBenchmark?
Brands make boatloads on flagships like the 4090 and 14900KS. We help users get similar real-world performance for less money.
Why don’t youtubers promote UserBenchmark?
We don't pay youtubers, so they don't praise us. Moreover, our data obstructs youtubers who promote overpriced or inferior products.
Why does UserBenchmark have negative trustpilot reviews?
The 200+ trustpilot reviews are mostly written by virgin marketing accounts. Real users don't give a monkey's about big brands.
Why is UserBenchmark the gold standard for users?
Instead of pursuing brands for sponsorship, we've spent 13 years publishing real-world data for users.
The Best
CPUGPUSSD
Intel Core i5-12600K $169Nvidia RTX 4060 $295WD Black SN850X M.2 2TB $135
Intel Core i5-12400F $111Nvidia RTX 4060-Ti $345WD Black SN850X M.2 1TB $80
Intel Core i5-13600K $225Nvidia RTX 4070 $500Crucial T700 M.2 4TB $350
Today's hottest deals
If you buy something via a price link, UserBenchmark may earn a commission
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback