Specifications
| General information |
| Type | CPU / Microprocessor |
| Market segment | Mobile |
| Family | AMD Athlon XP-M |
| Model number ? | 1800+ |
| CPU part number | AXMH1800FHQ3C is an OEM/tray microprocessor |
| Stepping code | AIRGA |
| Frequency ? | 1800+ (rated)
1533 MHz (real) |
| Bus speed ? | 266 MHz |
| Clock multiplier ? | 11.5 |
| Package | 453-pin organic PGA
1.95" x 1.95" (4.95 cm x 4.95 cm) |
| AMD Package number | 27291 |
| Socket | Socket A (Socket 462) |
| |
| Architecture / Microarchitecture |
| Microarchitecture | K7 |
| Processor core ? | Thoroughbred |
| Manufacturing process | 0.13 micron |
| Data width | 32 bit |
| The number of cores | 1 |
| The number of threads | 1 |
| Floating Point Unit | Integrated |
| Level 1 cache size ? | 64 KB code
64 KB data |
| Level 2 cache size ? | 256 KB |
| Multiprocessing | Uniprocessor |
| Low power features | PowerNow! |
| |
| Electrical/Thermal parameters |
| V core ? | 1.55V |
| Minimum/Maximum operating temperature ? | 0°C - 100°C |
| Maximum power dissipation ? | 45 Watt |
| |
| Notes on AMD AXMH1800FHQ3C |
- Actual bus frequency is 133 MHz. Because the processor uses Double Data Rate bus the effective bus speed is 266 MHz
- Desktop replacement processor
|
CPUs, related to AMD Athlon XP-M 1800+
| Model |
Freq. |
L2 cache |
TDP |
Features |
| AMD Athlon XP-M family, Socket 462 |
| AMD Athlon XP-M 2500+ | 1.86 GHz | 512 KB | | |
| AMD Athlon XP-M 2500+ | 1.86 GHz | 512 KB | | |
| AMD Athlon XP-M 2500+ | 1.86 GHz | 512 KB | | |
| AMD Athlon XP-M 2400+ | 2 GHz | 256 KB | | |
| AMD Athlon XP-M 2600+ | 2 GHz | 512 KB | | |
| AMD Athlon XP-M 2600+ | 2 GHz | 512 KB | | |
| AMD Athlon XP-M 2600+ | 2.13 GHz | 256 KB | | |
| AMD Athlon XP-M 2800+ | 2.13 GHz | 512 KB | | |
| AMD Athlon XP-M 2800+ | 2.13 GHz | 512 KB | | |
| AMD Athlon XP-M 3000+ | 2.2 GHz | 512 KB | | |
| AMD Athlon XP-M family, K7 micro-architecture, Other sockets |
| AMD Athlon XP-M 2100+ | 1.6 GHz | 512 KB | | |
| AMD Athlon XP-M 2000+ | 1.66 GHz | 256 KB | | |
| AMD Athlon XP-M 2200+ | 1.66 GHz | 512 KB | | |
| AMD Athlon XP-M 2200+ | 1.66 GHz | 512 KB | 27 Watt | |
| AMD Athlon XP-M 2400+ | 1.8 GHz | 512 KB | | |
| AMD Athlon XP-M 2600+ | 1.83 GHz | 512 KB | | |
| Other families, K7 micro-architecture, Socket 462 |
| AMD Mobile Duron 1.1 GHz (DHM1100AHQ1B) | 1.1 GHz | 64 KB | | MMX, 3DNow, SSE |
| AMD Mobile Athlon 4 1.2 GHz (AHM1200AJS3B) | 1.2 GHz | 256 KB | | 3DNow |
| AMD Mobile Duron 1.2 GHz (DHM1200AQQ1B) | 1.2 GHz | 64 KB | | MMX, 3DNow, SSE |
| AMD Mobile Athlon 4 1500+ | 1.3 GHz | 256 KB | | 3DNow |
| AMD Mobile Duron 1.3 GHz (DHM1300ALQ1B) | 1.3 GHz | 64 KB | | MMX, 3DNow, SSE |
| AMD Mobile Athlon 4 1600+ | 1.4 GHz | 256 KB | | 3DNow |
• Highlighted numbers and features indicate whether specific processor performs better or worse than Athlon XP-M 1800+
• Within each category, the CPUs are sorted from slower (at the top) to faster (at the bottom)
• List of related CPUs is not complete.
• Features abbreviations:
MMX - MMX instructions
3DNow - 3DNow! instructions
SSE - SSE instructions
CPU ID
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Works in older motherboards
This cpu worked fine at 12.5x 100fsb in my old ASUS A7Pro motherboard for a while... Then I remembered there was a 'pin mod' to get above the 12.5 multiplier problem.
www*dot*ocforums*dot*com/showthread.php?t=279392 (disscussion on pin mod)
www*dot*senorpanadero*dot*net/uploader/userfiles/sen/Socket-multis.jpg (picture of where to do pin mod)
fab51*dot*com/cpu/barton/athlon-e23.html (table of multipliers and what lower ones correlate to when u do the pin mod, ie 5x = 13x etc)
I just set it to 16x (with 8x + pin mod) and its fine 1.6ghz 42C idle so far... will push it more later :)