Athlon X2 QL-64 vs Athlon X2 7750 BE
Primary details
Comparing Athlon X2 7750 BE and Athlon X2 QL-64 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 3020 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Desktop processor | Laptop |
| Series | no data | 2x AMD Athlon |
| Power efficiency | no data | 1.05 |
| Architecture codename | Kuma (2008−2009) | Lion (2008−2009) |
| Release date | December 2008 (16 years ago) | 1 January 2009 (15 years ago) |
Detailed specifications
Athlon X2 7750 BE and Athlon X2 QL-64 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 | 2.7 GHz | 2.1 GHz |
| Bus rate | no data | 3600 MHz |
| L1 cache | 128 KB (per core) | 256 KB |
| L2 cache | 512 KB (per core) | 1 MB |
| L3 cache | 2 MB (shared) | 0 KB |
| Chip lithography | 65 nm | 65 nm |
| Die size | 285 mm2 | no data |
| Number of transistors | 450 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
| Unlocked multiplier | + | - |
Compatibility
Information on Athlon X2 7750 BE and Athlon X2 QL-64 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 | AM2+ | S1 |
| Power consumption (TDP) | 95 Watt | 35 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Athlon X2 7750 BE and Athlon X2 QL-64. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | MMX, SSE, SSE2, SSE3, Enhanced 3DNow!, NX bit, AMD64, PowerNow!, AMD Virtualization |
| PowerNow | - | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Athlon X2 7750 BE and Athlon X2 QL-64 are enumerated here.
| AMD-V | + | + |
Pros & cons summary
| Power consumption (TDP) | 95 Watt | 35 Watt |
Athlon X2 QL-64 has 171.4% lower power consumption.
We couldn't decide between Athlon X2 7750 BE and Athlon X2 QL-64. We've got no test results to judge.
Note that Athlon X2 7750 BE is a desktop processor while Athlon X2 QL-64 is a notebook one.
Should you still have questions on choice between Athlon X2 7750 BE and Athlon X2 QL-64, ask them in Comments section, and we shall answer.
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