Athlon XP-M 1400+ vs Pentium M 1.50
Primary details
Comparing Pentium M 1.50 and Athlon XP-M 1400+ processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 3303 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | no data | AMD Athlon XP-M |
| Power efficiency | 0.59 | no data |
| Architecture codename | Banias (2003) | K7 (2000−2004) |
| Release date | March 2003 (21 year ago) | 12 March 2003 (21 year ago) |
| Launch price (MSRP) | no data | $71 |
Detailed specifications
Pentium M 1.50 and Athlon XP-M 1400+ 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 | 1 (Single-Core) | 1 (Single-Core) |
| Threads | 1 | 1 |
| Boost clock speed | 1.5 GHz | 1.2 GHz |
| Bus type | no data | FSB |
| Bus rate | no data | 266 MT/s |
| Multiplier | no data | 9 |
| L1 cache | 16 KB | 128 KB |
| L2 cache | 1 MB | 256 KB |
| L3 cache | 0 KB | no data |
| Chip lithography | 130 nm | 130 nm |
| Die size | 100 mm2 | 85 mm2 |
| Number of transistors | 77 million | 37 Million |
| 64 bit support | - | - |
| Windows 11 compatibility | - | no data |
Compatibility
Information on Pentium M 1.50 and Athlon XP-M 1400+ 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 | 478 | Socket 563 |
| Power consumption (TDP) | 24 Watt | 25 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Pentium M 1.50 and Athlon XP-M 1400+. You'll probably need this information if you require some particular technology.
| PowerNow | - | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Pentium M 1.50 and Athlon XP-M 1400+. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR1, DDR2 | no data |
| Maximum memory size | no data | 4 GB |
Pros & cons summary
| Power consumption (TDP) | 24 Watt | 25 Watt |
Pentium M 1.50 has 4.2% lower power consumption.
We couldn't decide between Pentium M 1.50 and Athlon XP-M 1400+. We've got no test results to judge.
Should you still have questions on choice between Pentium M 1.50 and Athlon XP-M 1400+, ask them in Comments section, and we shall answer.
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