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35 or 45 watt Mobile Athlon, which of these are better?
Which is better to run at 200x12 on an Abit NF7-S ? The 45 watt is $77 and
the 35 watt is $87. AMD 45 Watt Mobile Athlon XP 2400+, 266FSB, 512K Cache - OEM Model# AXMH2400FQQ4C Item # N82E16819103400 Specifications: Manufacturer: AMD Model: AXMH2400FQQ4C Co Barton Operating Frequency: 1.8GHz FSB: 266MHz Cache: L1/64K+64K; L2/512K Voltage: 1.45V Process: 0.13Micron Socket: Socket A Multimedia Instruction: MMX, SSE, 3DNOW!, 3DNOW!+ Packaging: OEM (Processor Only) AMD 35 Watt Mobile Athlon XP 2400+, 266 MHz FSB, 512K L2 Cache Processor - OEM Model# AXMD2400FJQ4C Item # N82E16819103439 Specifications: Model: AMD Mobile Athlon XP Co Barton Operating Frequency: 1.8GHz FSB: 266MHz Cache: L1/64K+64K; L2/ 512KB Voltage: 1.35V Process: 0.13Micron Socket: Socket A Multimedia Instruction: MMX, SSE, 3DNOW!, 3DNOW!+ |
#2
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"joD" wrote in message ... Which is better to run at 200x12 on an Abit NF7-S ? The 45 watt is $77 and the 35 watt is $87. AMD 45 Watt Mobile Athlon XP 2400+, 266FSB, 512K Cache - OEM Model# AXMH2400FQQ4C Item # N82E16819103400 Specifications: Manufacturer: AMD Model: AXMH2400FQQ4C Co Barton Operating Frequency: 1.8GHz FSB: 266MHz Cache: L1/64K+64K; L2/512K Voltage: 1.45V Process: 0.13Micron Socket: Socket A Multimedia Instruction: MMX, SSE, 3DNOW!, 3DNOW!+ Packaging: OEM (Processor Only) AMD 35 Watt Mobile Athlon XP 2400+, 266 MHz FSB, 512K L2 Cache Processor - OEM Model# AXMD2400FJQ4C Item # N82E16819103439 Specifications: Model: AMD Mobile Athlon XP Co Barton Operating Frequency: 1.8GHz FSB: 266MHz Cache: L1/64K+64K; L2/ 512KB Voltage: 1.35V Process: 0.13Micron Socket: Socket A Multimedia Instruction: MMX, SSE, 3DNOW!, 3DNOW!+ Hi May be a guess but if you're interested in overclocking then the 35 watt will be a better bet and only $10 more expensive i.e. if you do O/C then the 35 watt would produce less heat than the 45 watt CPU? BillL |
#3
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"Bill Larcombe" wrote in message ... [snip] i.e. if you do O/C then the 35 watt would produce less heat than the 45 watt CPU? BillL I wouldn't put it in those terms. A 35w CPU at (say) 2000MHz at (say) 1.75v will produce the same amount of heat as a 45w CPU at the same settings. The two CPU's have the same core so there is no reason why one should produce any more or less heat than the other. However, theoretically the 35w CPU will be able to reach a given speed on slightly less voltage and will therefore generate less heat. Whether this is true in practice depends a lot on the stepping of the individual CPU's: A good 45w stepping will easily outperform a poor 35w stepping. Chip |
#4
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joD wrote:
Which is better to run at 200x12 on an Abit NF7-S ? The 45 watt is $77 and the 35 watt is $87. AMD 45 Watt Mobile Athlon XP 2400+, 266FSB, 512K Cache - OEM Model# AXMH2400FQQ4C Item # N82E16819103400 Specifications: Manufacturer: AMD Model: AXMH2400FQQ4C Co Barton Operating Frequency: 1.8GHz FSB: 266MHz Cache: L1/64K+64K; L2/512K Voltage: 1.45V Process: 0.13Micron Socket: Socket A Multimedia Instruction: MMX, SSE, 3DNOW!, 3DNOW!+ Packaging: OEM (Processor Only) AMD 35 Watt Mobile Athlon XP 2400+, 266 MHz FSB, 512K L2 Cache Processor - OEM Model# AXMD2400FJQ4C Item # N82E16819103439 Specifications: Model: AMD Mobile Athlon XP Co Barton Operating Frequency: 1.8GHz FSB: 266MHz Cache: L1/64K+64K; L2/ 512KB Voltage: 1.35V Process: 0.13Micron Socket: Socket A Multimedia Instruction: MMX, SSE, 3DNOW!, 3DNOW!+ The 35Watt CPU, has a lot more headroom than the 45Watt CPU at the same overclocked settings, to clock a lot higher. Minotaur |
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