Athlon 64 X2 TK-55 vs Celeron 925
Primary details
Comparing Celeron 925 and Athlon 64 X2 TK-55 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 | no data | 2x Athlon 64 |
| Architecture codename | no data | Taylor / Hawk-256 |
| Release date | 1 January 2011 (13 years ago) | no data (2024 years ago) |
Detailed specifications
Celeron 925 and Athlon 64 X2 TK-55 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 | no data | 2 (Dual-core) |
| Threads | no data | 2 |
| Base clock speed | 2.3 GHz | no data |
| Boost clock speed | no data | 1.8 GHz |
| Bus rate | no data | 667 MHz |
| L3 cache | 1 MB L2 Cache | no data |
| Chip lithography | 45 nm | 65 nm |
| Maximum core temperature | 105 °C | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on Celeron 925 and Athlon 64 X2 TK-55 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.
| Power consumption (TDP) | 35 Watt | 31 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Celeron 925 and Athlon 64 X2 TK-55. You'll probably need this information if you require some particular technology.
| Enhanced SpeedStep (EIST) | - | no data |
| Turbo Boost Technology | - | no data |
| Hyper-Threading Technology | - | no data |
Security technologies
Celeron 925 and Athlon 64 X2 TK-55 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 Celeron 925 and Athlon 64 X2 TK-55 are enumerated here.
| VT-x | - | no data |
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
| Chip lithography | 45 nm | 65 nm |
| Power consumption (TDP) | 35 Watt | 31 Watt |
Celeron 925 has a 44.4% more advanced lithography process.
Athlon 64 X2 TK-55, on the other hand, has 12.9% lower power consumption.
We couldn't decide between Celeron 925 and Athlon 64 X2 TK-55. We've got no test results to judge.
Should you still have questions on choice between Celeron 925 and Athlon 64 X2 TK-55, ask them in Comments section, and we shall answer.
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