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AMD RX-427BB

Benchmarks for the AMD RX-427BB can be found below. Release dates, price and performance comparisons are also listed when available. This is made using thousands of PerformanceTest benchmark results and is updated daily.

  • The first graph shows the relative performance of the CPU compared to the 10 other common (single) CPUs in terms of PassMark CPU Mark.
  • The 2nd graph shows the value for money, in terms of the CPUMark per dollar.
  • The pricing history data shows the price for a single Processor. For multiple Processors, multiply the price shown by the number of CPUs.

Is the AMD RX-427BB Good for Gaming?

This is a fairly old CPU that is no longer competitive with newer CPUs. [More ...]

AMD RX-427BB

Description: with AMD Radeon R7 Graphics

Class: Laptop

Socket: FP3

Clockspeed: 2.7 GHz

Turbo Speed: 3.6 GHz

Cores: 4 (in 4 physical modules)

Typical TDP: 35 W

Cache per CPU Package:
L1 Instruction Cache: 4 x 16 KB
L1 Data Cache: 4 x 96 KB
L2 Cache: 4 x 2048 KB

Other names: AMD RX-427BB with AMD Radeon(tm) R7 Graphics

CPU First Seen on Charts: Q1 2015

CPUmark/$Price: NA

Overall Rank:
2575th fastest in multithreading out of 4901 CPUs
2607th fastest in single threading out of 4901 CPUs
588th fastest in out of 1435 Laptop CPUs

Last Price Change: NA

Average CPU Mark rating
Multithread Rating
2789
Single Thread Rating
1306

Samples: 37*
*Margin for error: Low



PerformanceTest V9
CPU Mark: 4,323
Thread: 1,379

CPU Test Suite Average Results for AMD RX-427BB

Integer Math16,466 MOps/Sec
Floating Point Math4,647 MOps/Sec
Find Prime Numbers12 Million Primes/Sec
Random String Sorting5,276 Thousand Strings/Sec
Data Encryption783.8 MBytes/Sec
Data Compression44,887 KBytes/Sec
Physics220 Frames/Sec
Extended Instructions1,606 Million Matrices/Sec
Single Thread1,306 MOps/Sec
From submitted results to PerformanceTest V10 as of 2nd of December 2024.

CPU Mark Distribution for AMD RX-427BB

Submitted Baseline Distribution Graph as of 2nd of December 2024


Not Enough Data from Current Version of PerformanceTest to Create Distribution Graph.

From submitted results to PerformanceTest V10 as of 2nd of December 2024.

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Last 5 Baselines for AMD RX-427BB
Most recent listed first
Baseline CPU Mark
BL2224319 - Oct 20 2024
2811
BL2087575 - Apr 26 2024
2782
BL1987897 - Jan 05 2024
2945
BL1843475 - Jun 20 2023
2743
BL1824390 - May 22 2023
3027
Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.
Popular comparisons for AMD RX-427BB
As of 4th of December 2024 - Higher results represent better performance
Processor Average CPU Mark
AMD RX-427BB
2,789
Intel Core i7-5600U @ 2.60GHz vs AMD RX-427BB
3,036 (+8.8%)
Intel Core i5-6200U @ 2.30GHz vs AMD RX-427BB
2,996 (+7.4%)
Intel Core i7-5500U @ 2.40GHz vs AMD RX-427BB
2,786 (-0.1%)
Intel Core i5-5300U @ 2.30GHz vs AMD RX-427BB
2,732 (-2.0%)
Intel Core i5-5200U @ 2.20GHz vs AMD RX-427BB
2,500 (-10.4%)
Intel Core i7-6600U @ 2.60GHz vs AMD RX-427BB
3,428 (+22.9%)
Intel Core i7-6500U @ 2.50GHz vs AMD RX-427BB
3,276 (+17.4%)
Intel Core i5-6300U @ 2.40GHz vs AMD RX-427BB
3,231 (+15.8%)
Intel Core i5-5287U @ 2.90GHz vs AMD RX-427BB
3,109 (+11.5%)
Intel Core i7-4578U @ 3.00GHz vs AMD RX-427BB
3,106 (+11.3%)
Intel Core i7-5557U @ 3.10GHz vs AMD RX-427BB
3,102 (+11.2%)
Intel Core i5-4210H @ 2.90GHz vs AMD RX-427BB
3,078 (+10.4%)

Is the AMD RX-427BB Good for Gaming?
As of 4th of December 2024 - Higher results represent better performance
Processor Relative Gaming Score
Intel Core i9-14900HX
7,090
Intel Core i9-13950HX
7,007
Intel Core i9-13900HX
6,911
Intel Core i9-13980HX
6,826
AMD Ryzen 9 7945HX3D
6,585
AMD Ryzen 7 7840HX
6,467
Intel Core i7-13850HX
6,263
Intel Core i7-14700HX
6,217
AMD Ryzen 9 7845HX
6,199
Intel Core i7-14650HX
5,983
Intel Core i9-13900HK
5,960
Intel Core i9-13905H
5,940
AMD RX-427BB
283