AMD A8-7100 vs AMD A10-4655M

VS
Performance
A8-7100
1,7105% of 36,991
A10-4655M31% better
2,2366% of 36,991

The A10-4655M has 31% better performance than the A8-7100 for the 3DMark 11 Performance Physics benchmark.

Performance per dollar
A8-7100
No data available
A10-4655M
No data available

We do not have any performance per dollar data for the A8-7100 and the A10-4655M for the 3DMark 11 Performance Physics benchmark.

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Summary

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About the AMD A8-7100 CPU

The AMD A8-7100 is a 4-core (4-thread) processor built for the mobile CPU market. The A8-7100 is compatible with Socket FP3 (906) motherboards and is fabricated on a 28 nm manufacturing process. It features the Radeon R5 Series integrated graphics solution.

Memory and Cache

In terms of cache, the A8-7100 has a L2 cache of 4 MB in size which provides fast access to instructions and data.

Cores and Clock Speeds

The A8-7100 features 4 total cores which can process 4 threads simultaneously. The multi-threading capability allows the CPU to execute multiple computational tasks in parallel. The base clock speed of the CPU is 1800.0 MHz, and it can boost up to 3000.0 MHz under heavy workloads. Higher clock speeds result in better performance for the same microarchitecture.

Integrated Graphics

The A8-7100 includes an integrated graphics solution called Radeon R5 Series. This graphics processor is directly integrated into the CPU and is not as powerful as a dedicated graphics card. While integrated graphics can handle basic tasks like web browsing and office applications, it is not suitable for more demanding activities such as gaming or video editing, where a dedicated graphics card offers superior performance.

Benchmark Performance

The A8-7100 has the 648th best 3DMark 11 Performance Physics score among the 721 benchmarked CPUs in our database. It achieves 4.62% of the performance of the best benchmarked CPU, the AMD Ryzen 9 7950X3D.

About the AMD A10-4655M CPU

The AMD A10-4655M is an end-of-life 4-core (4-thread) processor built for the mobile CPU market. It launched in Q2 2012. It is part of AMD's A10 lineup, which is based on the Trinity microarchitecture. The A10-4655M is compatible with AMD Socket FP2 motherboards and is fabricated on GlobalFoundries's 32 nm manufacturing process. It features the Radeon HD 7620G integrated graphics solution.

Memory and Cache

The A10-4655M supports DDR3 memory and features a dual-channel memory controller, allowing it to utilize 2 memory modules simultaneously. In terms of cache, the A10-4655M has multiple levels of cache. Its L1 cache, which is the smallest and fastest, is 192 KB in size, providing rapid access to crucial instructions. Its L2 cache, at 4 MB, is larger but slower than the L1.

Cores and Clock Speeds

The A10-4655M features 4 total cores which can process 4 threads simultaneously. The multi-threading capability allows the CPU to execute multiple computational tasks in parallel. The base clock speed of the CPU is 2000.0 MHz, and it can boost up to 2.8 GHz under heavy workloads. Higher clock speeds result in better performance for the same microarchitecture. The multiplier is locked, making it incapable of overclocking for pushing performance further.

Integrated Graphics

The A10-4655M includes an integrated graphics solution called Radeon HD 7620G. This graphics processor is directly integrated into the CPU and is not as powerful as a dedicated graphics card. While integrated graphics can handle basic tasks like web browsing and office applications, it is not suitable for more demanding activities such as gaming or video editing, where a dedicated graphics card offers superior performance.

Benchmark Performance

The A10-4655M has the 593rd best 3DMark 11 Performance Physics score among the 721 benchmarked CPUs in our database. It achieves 6.04% of the performance of the best benchmarked CPU, the AMD Ryzen 9 7950X3D.

General Info

General overview of the CPU, including details like its manufacturer, release date, launch price, and current production status.

InfoA8-7100A10-4655M
ManufacturerAMDAMD
Series--A10
Market SegmentMobileMobile
Release Date--Q2 2012
Production Status--End-of-life
ShopCheck PriceCheck Price

Benchmark Performance

#
Performance
A8-7100
1,7105% of 36,991
A10-4655M31% better
2,2366% of 36,991

The A10-4655M has 31% better performance than the A8-7100 for the 3DMark 11 Performance Physics benchmark.

The A8-7100 is ranked 648th with a score of 1,710, and the A10-4655M is ranked 593rd with a score of 2,236.

Performance per dollar
A8-7100
No data available
A10-4655M
No data available

We do not have any performance per dollar data for the A8-7100 and the A10-4655M for the 3DMark 11 Performance Physics benchmark.

Relative Performance

The average score in the benchmark test can be compared to similar CPUs to assess relative performance. Generally, powerful CPUs tend to have higher scores.

Choose Baseline CPU:A8-7100 or
CPUBenchmark Performance
A8-4500M2,243+31%
FX-75002,236.5+31%
A10-4655M2,236+31%
Core i5-450M2,222+30%
Celeron N41002,213+29%
E2-71101,725+1%
Celeron N40001,712.5+0%
A8-71001,710
Celeron N29301,679-2%
A8-4555M1,654-3%

Relative Value For Money

The average performance per dollar in the benchmark test can be compared to similar CPUs to assess relative value. A higher score implies a better value for your money.

Choose Baseline CPU:A8-7100 orA10-4655M
CPUPerformance Per Dollar
Our database does not have enough data to compare the benchmark performance per dollar with other CPUs.

Benchmark Scores

This table showcases the average performance scores achieved by both CPUs across industry-standard benchmark tests. These scores provide a valuable insight into overall performance. Powerful CPUs tend to have higher scores.

  • Popular
BenchmarkA8-7100A10-4655M
3DMark 11 Performance Physics
1,710
2,236
(+30.76%)
Cinebench R15 Multi-Core
133
--
Cinebench R15 Single-Core
44
--
Geekbench 6.2 Multi-Core
584
(+1.04%)
578
Geekbench 6.2 Single-Core
263
282
(+7.22%)
CPU Mark Multi-Thread
--
1,655
CPU Mark Single-Thread
--
912
Benchmarks Source: Notebookcheck

Technical Specs

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Manufacturing Details

Information about the CPU's manufacturing like its foundry, process size, and transistor count.

SpecA8-7100A10-4655M
ManufacturerAMDAMD
Foundry--GlobalFoundries
Process Size28 nm32 nm
Transistors2,410 million1,303 million

Architecture

CPU architecture specs like its memory channels, memory support, and microarchitecture. Newer CPU architectures can minimize bottlenecks and improve execution efficiency using more advanced techniques.

SpecA8-7100A10-4655M
Series--A10
Microarchitecture--Trinity
CodenameBald EagleTrinity
Memory Support--DDR3
Memory Channels--Dual-channel
ECC Memory--No

Cores & Clock Speeds

Processing power information like its cores and clock speed. These specs impact how fast they can handle instructions and tasks. These have a strong impact on the CPU's performance.

SpecA8-7100A10-4655M
Cores44
Threads44
Clock Speed1800.0 MHz2000.0 MHz
Turbo Clock3000.0 MHz2.8 GHz
Base Clock--100 MHz
Multiplier--20.0x
Multiplier Unlocked--No

Cache

CPU cache specs like its L1 & L2 cache. These provide the CPU with a small, but super-fast memory access. A larger cache can improve a CPU's performance.

SpecA8-7100A10-4655M
L1 Cache--192 KB
L2 Cache4 MB4 MB

Compatibility & Power Consumption

Compatibility and power consumption information like its socket type, thermal design power, power limits. These can help verify the CPU's compatibility with other PC components.

SpecA8-7100A10-4655M
SocketSocket FP3 (906)AMD Socket FP2
PCI Express--PCIe 2.0
Thermal Design Power (TDP)19 W25 W
Tcase Max--100 °C

Graphics, Features, & Extensions

Additional CPU features like its bundled coolers, integrated graphics, and extensions/technologies.

SpecA8-7100A10-4655M
Integrated GraphicsRadeon R5 SeriesRadeon HD 7620G
Extensions / Technologies--MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AMD64, AMD-V, AES, AVX, CLMUL, CVT16, EVP, FMA4, FMA3, F16C, XOP, ABM, TBM, Turbo Core

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* Performance rating, performance per dollar, and rankings are based on the 3DMark 11 Performance Physics benchmark and MSRP.