Celeron M 320 vs Athlon II M320
Primary details
Comparing Athlon II M320 and Celeron M 320 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 Athlon II | Celeron M |
| Architecture codename | Caspian (2009) | Banias (2003) |
| Release date | 10 September 2009 (15 years ago) | no data (2024 years ago) |
Detailed specifications
Athlon II M320 and Celeron M 320 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) | 1 (Single-Core) |
| Threads | 2 | 1 |
| Base clock speed | no data | 1.3 GHz |
| Boost clock speed | 2.1 GHz | 1.3 GHz |
| Bus rate | 3200 MHz | 400 MHz |
| L1 cache | 128 KB | no data |
| L2 cache | 1 MB | no data |
| L3 cache | no data | 512 KB L2 Cache |
| Chip lithography | 45 nm | 130 nm |
| Maximum core temperature | no data | 100 °C |
| 64 bit support | + | - |
| Windows 11 compatibility | - | - |
| VID voltage range | no data | 1.356V |
Compatibility
Information on Athlon II M320 and Celeron M 320 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.
| Socket | Socket S1 (S1g3) | H-PBGA478,H-PBGA479,PPGA478 |
| Power consumption (TDP) | 35 Watt | 24.5 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Athlon II M320 and Celeron M 320. You'll probably need this information if you require some particular technology.
| Instruction set extensions | MMX, SSE, SSE2, SSE3, Enhanced 3DNow!, NX bit, AMD64, PowerNow!, AMD Virtualization | no data |
| PowerNow | + | - |
| Enhanced SpeedStep (EIST) | no data | - |
| Turbo Boost Technology | no data | - |
| Hyper-Threading Technology | no data | - |
| Idle States | no data | - |
| Demand Based Switching | no data | - |
| PAE | no data | 32 Bit |
| FSB parity | no data | - |
Security technologies
Athlon II M320 and Celeron M 320 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | - |
| EDB | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Athlon II M320 and Celeron M 320 are enumerated here.
| VT-x | no data | - |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Athlon II M320 and Celeron M 320. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR2 | no data |
Pros & cons summary
| Physical cores | 2 | 1 |
| Threads | 2 | 1 |
| Chip lithography | 45 nm | 130 nm |
| Power consumption (TDP) | 35 Watt | 24 Watt |
Athlon II M320 has 100% more physical cores and 100% more threads, and a 188.9% more advanced lithography process.
Celeron M 320, on the other hand, has 45.8% lower power consumption.
We couldn't decide between Athlon II M320 and Celeron M 320. We've got no test results to judge.
Should you still have questions on choice between Athlon II M320 and Celeron M 320, ask them in Comments section, and we shall answer.
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