AMD Sempron 2500+ vs Intel Core Solo ULV U1400
Physical Specifications
| Socket | AMD Socket 754 | Intel Socket 479 |
|---|---|---|
| Process size | 90 nm | 65 nm |
| Transistors | 63 million | 151 million |
| Die size | 84 mm² | 90 mm² |
| Package | µPGA | FC-PGA |
| Foundry | — | Intel |
Performance
| Frequency | 1400 MHz | 1200 MHz |
|---|---|---|
| Turbo clock | — | — |
| Base clock | 200 MHz | 133 MHz |
| Multiplier | 7.0x | 9.0x |
| Multiplier unlocked | No | No |
| Voltage | 1.4 V | — |
| TDP | 62 W | 5 W |
Architecture Details
| Vertical Segment | Desktop | Mobile |
|---|---|---|
| Production status | End-of-life | End-of-life |
| Release date | Jul 7th, 2005 | Apr 19th, 2006 |
| Codename | Palermo | Yonah |
| Generation | Sempron | Core Solo |
| Part | SDA2500AIO3BXSDA2600AIO2BOSDA2600AIO2BA | SL9LB |
| Memory support | unknown Single-channel | DDR1 |
| ECC memory | No | No |
Cores
| Total Cores | 1 | 1 |
|---|---|---|
| Total Threads | 1 | 1 |
| SMP # CPUs | 1 | 1 |
| Integrated graphics | — | — |
Cache
| Cache L1 | 128K | 64K |
|---|---|---|
| Cache L2 | 256K | 2MB |
Features & Technologies
| 3DNow! | Yes | — |
|---|---|---|
| AMD64 | Yes | — |
| MMX | Yes | Yes |
| NX bit | — | Yes |
| SEE2 | Yes | — |
| SSE | Yes | Yes |
| SSE2 | — | Yes |
| SSE3 | Yes | Yes |
| VT-x | — | Yes |
Notes
| Notes | — | "ULV" Signifies Ultra Low Voltage. |
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