A4-3320M vs C-70
Primary details
Comparing C-70 and A4-3320M processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | AMD C-Series | AMD A-Series |
| Architecture codename | Ontario (2011−2012) | Llano (2011−2012) |
| Release date | 1 September 2012 (12 years ago) | 20 December 2011 (12 years ago) |
Detailed specifications
C-70 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 | 2 (Dual-core) | 2 (Dual-core) |
| Threads | 2 | 2 |
| Base clock speed | 1 GHz | 2 GHz |
| Boost clock speed | 1.33 GHz | 2.6 GHz |
| L1 cache | 64K (per core) | 128 KB (per core) |
| L2 cache | 512K (per core) | 1 MB (per core) |
| L3 cache | 0 KB | 0 KB |
| Chip lithography | 40 nm | 32 nm |
| Die size | 75 mm2 | 228 mm2 |
| Number of transistors | no data | 1,178 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on C-70 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 | FT1 BGA 413-Ball | FS1 |
| Power consumption (TDP) | 9 Watt | 35 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by C-70 and A4-3320M. You'll probably need this information if you require some particular technology.
| Instruction set extensions | MMX(+), SSE(1,2,3,3S,4A), AMD-V, Radeon HD 6290 (276-400 MHz) | 3DNow!, MMX, SSE, SSE2, SSE3, SSE4a, Radeon HD 6480G |
Virtualization technologies
Virtual machine speed-up technologies supported by C-70 and A4-3320M are enumerated here.
| AMD-V | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by C-70 and A4-3320M. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 Single-channel | DDR3 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card Compare | AMD Radeon HD 6290 | 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
| Recency | 1 September 2012 | 20 December 2011 |
| Chip lithography | 40 nm | 32 nm |
| Power consumption (TDP) | 9 Watt | 35 Watt |
C-70 has an age advantage of 8 months, and 288.9% lower power consumption.
A4-3320M, on the other hand, has a 25% more advanced lithography process.
We couldn't decide between C-70 and A4-3320M. We've got no test results to judge.
Should you still have questions on choice between C-70 and A4-3320M, ask them in Comments section, and we shall answer.
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