Turion X2 RM-77 vs Athlon II P320
Primary details
Comparing Athlon II P320 and Turion X2 RM-77 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2959 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | AMD Athlon II | 2x AMD Turion |
| Power efficiency | 1.67 | no data |
| Architecture codename | Champlain (2010−2011) | Griffin (2008−2009) |
| Release date | 12 May 2010 (14 years ago) | 1 January 2009 (15 years ago) |
Detailed specifications
Athlon II P320 and Turion X2 RM-77 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 |
| Boost clock speed | 2.1 GHz | 2.3 GHz |
| Bus rate | 3200 MHz | 4000 MHz |
| L1 cache | 256 KB | 0 MB |
| L2 cache | 1 MB | 1 MB |
| L3 cache | no data | 0 KB |
| Chip lithography | 45 nm | 65 nm |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on Athlon II P320 and Turion X2 RM-77 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 | no data | 1 |
| Socket | S1g4 | Socket S1 (638) |
| Power consumption (TDP) | 25 Watt | 35 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Athlon II P320 and Turion X2 RM-77. You'll probably need this information if you require some particular technology.
| Instruction set extensions | SSE-3, SSE4A, 3DNow!, MMX, DEP, SVM | MMX, SSE, SSE2, SSE3, Enhanced 3DNow!, NX bit, AMD64, PowerNow!, AMD Virtualization |
| PowerNow | - | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Athlon II P320 and Turion X2 RM-77 are enumerated here.
| AMD-V | - | + |
Pros & cons summary
| Recency | 12 May 2010 | 1 January 2009 |
| Chip lithography | 45 nm | 65 nm |
| Power consumption (TDP) | 25 Watt | 35 Watt |
Athlon II P320 has an age advantage of 1 year, a 44.4% more advanced lithography process, and 40% lower power consumption.
We couldn't decide between Athlon II P320 and Turion X2 RM-77. We've got no test results to judge.
Should you still have questions on choice between Athlon II P320 and Turion X2 RM-77, ask them in Comments section, and we shall answer.
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