A4-3320M vs A10-4655M
Primary details
Comparing A10-4655M and A4-3320M processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2427 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | AMD A-Series | AMD A-Series |
| Power efficiency | 3.94 | no data |
| Architecture codename | Trinity (2012−2013) | Llano (2011−2012) |
| Release date | 15 May 2012 (12 years ago) | 20 December 2011 (12 years ago) |
Detailed specifications
A10-4655M and A4-3320M basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.
| Physical cores | 4 (Quad-Core) | 2 (Dual-core) |
| Threads | 4 | 2 |
| Base clock speed | 2 GHz | 2 GHz |
| Boost clock speed | 2.8 GHz | 2.6 GHz |
| L1 cache | 192 KB | 128 KB (per core) |
| L2 cache | 4 MB (shared) | 1 MB (per core) |
| L3 cache | 0 KB | 0 KB |
| Chip lithography | 32 nm | 32 nm |
| Die size | 246 mm2 | 228 mm2 |
| Maximum case temperature (TCase) | 100 °C | no data |
| Number of transistors | 1,178 million | 1,178 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on A10-4655M and A4-3320M compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.
| Number of CPUs in a configuration | 1 | 1 |
| Socket | FP2 | FS1 |
| Power consumption (TDP) | 25 Watt | 35 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by A10-4655M and A4-3320M. You'll probably need this information if you require some particular technology.
| Instruction set extensions | 86x SSE (1, 2, 3, 3S, 4.1, 4.2, 4A),-64, AES, AVX, FMA | 3DNow!, MMX, SSE, SSE2, SSE3, SSE4a, Radeon HD 6480G |
| AES-NI | + | - |
| FMA | + | - |
| AVX | + | - |
Virtualization technologies
Virtual machine speed-up technologies supported by A10-4655M and A4-3320M are enumerated here.
| AMD-V | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by A10-4655M and A4-3320M. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | unknown Dual-channel | DDR3 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card Compare | AMD Radeon HD 7620G | AMD Radeon HD 6480G |
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
Passmark
Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.
Pros & cons summary
| Integrated graphics card | 0.94 | 0.66 |
| Recency | 15 May 2012 | 20 December 2011 |
| Physical cores | 4 | 2 |
| Threads | 4 | 2 |
| Power consumption (TDP) | 25 Watt | 35 Watt |
A10-4655M has 42.4% faster integrated GPU, an age advantage of 4 months, 100% more physical cores and 100% more threads, and 40% lower power consumption.
We couldn't decide between A10-4655M and A4-3320M. We've got no test results to judge.
Should you still have questions on choice between A10-4655M and A4-3320M, ask them in Comments section, and we shall answer.
Similar processor comparisons
We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.
