Turion II Neo K665 vs Phenom X4 9650
Primary details
Comparing Phenom X4 9650 and Turion II Neo K665 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2404 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Desktop processor | Laptop |
| Series | no data | AMD Turion II Neo |
| Power efficiency | 1.08 | no data |
| Architecture codename | Agena (2007−2008) | Geneva (2010) |
| Release date | March 2008 (16 years ago) | 12 May 2010 (14 years ago) |
Detailed specifications
Phenom X4 9650 and Turion II Neo K665 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 |
| Boost clock speed | 2.3 GHz | 1.7 GHz |
| Bus rate | no data | 3200 MHz |
| L1 cache | 128 KB (per core) | 256 KB |
| L2 cache | 512 KB (per core) | 1 MB |
| L3 cache | 2 MB (shared) | no data |
| Chip lithography | 65 nm | 45 nm |
| Die size | 285 mm2 | no data |
| Number of transistors | 450 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on Phenom X4 9650 and Turion II Neo K665 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 | no data |
| Socket | AM2+ | S1g4 |
| Power consumption (TDP) | 95 Watt | 15 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Phenom X4 9650 and Turion II Neo K665. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | MMX, 3DNow, SSE, SSE2, SSE3, SSE4A, AMD64, Enhanced Virus Protection, Virtualization |
| VirusProtect | - | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Phenom X4 9650 and Turion II Neo K665 are enumerated here.
| AMD-V | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Phenom X4 9650 and Turion II Neo K665. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | DDR3 |
Pros & cons summary
| Physical cores | 4 | 2 |
| Threads | 4 | 2 |
| Chip lithography | 65 nm | 45 nm |
| Power consumption (TDP) | 95 Watt | 15 Watt |
Phenom X4 9650 has 100% more physical cores and 100% more threads.
Turion II Neo K665, on the other hand, has a 44.4% more advanced lithography process, and 533.3% lower power consumption.
We couldn't decide between Phenom X4 9650 and Turion II Neo K665. We've got no test results to judge.
Note that Phenom X4 9650 is a desktop processor while Turion II Neo K665 is a notebook one.
Should you still have questions on choice between Phenom X4 9650 and Turion II Neo K665, ask them in Comments section, and we shall answer.
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