AMD Athlon XP 1900+ vs Intel Atom N450
Physical Specifications
| Socket | AMD Socket A | Intel BGA 559 |
|---|---|---|
| Process size | 130 nm | 45 nm |
| Transistors | 37 million | 123 million |
| Die size | 80 mm² | 66 mm² |
| Package | µPGA | FC-BGA8 |
| Foundry | — | Intel |
Performance
| Frequency | 1600 MHz | 1667 MHz |
|---|---|---|
| Turbo clock | — | — |
| Base clock | 133 MHz | 133 MHz |
| Multiplier | 12.0x | 14.0x |
| Multiplier unlocked | No | No |
| Voltage | 1.5 V | 1.175 V |
| TDP | 53 W | 6 W |
Architecture Details
| Vertical Segment | Desktop | Mobile |
|---|---|---|
| Production status | End-of-life | End-of-life |
| Release date | Jan 1st, 2001 | Dec 21st, 2009 |
| Codename | Thoroughbred | Pineview |
| Generation | Athlon XP | Atom |
| Part | AXDA1900DLT3C | SLBMG |
| Memory support | unknown | DDR2 |
| ECC memory | No | No |
Cores
| Total Cores | 1 | 1 |
|---|---|---|
| Total Threads | 1 | 2 |
| SMP # CPUs | 1 | 1 |
| Integrated graphics | — | GMA 3150 |
Cache
| Cache L1 | 128K | 64K (per core) |
|---|---|---|
| Cache L2 | 256K | 512K (per core) |
Features & Technologies
| 3DNow! | Yes | — |
|---|---|---|
| HTT | — | Yes |
| Intel 64 | — | Yes |
| MMX | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | — | Yes |
| SSE3 | — | Yes |
| SSSE3 | — | Yes |
| XD bit | — | Yes |
Notes
| Notes | — | A0 Stepping |
|---|
