Intel Core 2 Solo ULV U2100 vs Intel Mobile Pentium 4 2.80
Physical Specifications
| Socket | Intel BGA 956 | Intel Socket 478 |
|---|---|---|
| Foundry | Intel | Intel |
| Process size | 65 nm | 130 nm |
| Transistors | 291 million | 55 million |
| Die size | 143 mm² | 131 mm² |
| Package | FC-BGA12F | µPGA |
| tCaseMax | — | 75°C |
Performance
| Frequency | 1067 MHz | 2.8 GHz |
|---|---|---|
| Turbo clock | — | — |
| Base clock | 133 MHz | 133 MHz |
| Multiplier | 8.0x | 21.0x |
| Multiplier unlocked | No | No |
| Voltage | 1 V | 1.55 V |
| TDP | 5 W | 68 W |
Architecture Details
| Vertical Segment | Mobile | Mobile |
|---|---|---|
| Production status | End-of-life | End-of-life |
| Release date | Sep 1st, 2007 | Jun 11th, 2003 |
| Codename | Merom-L | Northwood |
| Generation | Core 2 Solo | Mobile Pentium 4 |
| Part | SLAGM | SL725 |
| Memory support | DDR1 | DDR1, DDR2 |
| ECC memory | No | No |
Cores
| Total Cores | 1 | 1 |
|---|---|---|
| Total Threads | 1 | 2 |
| SMP # CPUs | 1 | 1 |
| Integrated graphics | — | — |
Cache
| Cache L1 | 64K | 8K |
|---|---|---|
| Cache L2 | 1MB | 512K |
Notes
| Notes | Ultra Low Voltage. | — |
|---|
Features & Technologies
| HTT | — | Yes |
|---|---|---|
| IST | — | Yes |
| Intel 64 | Yes | — |
| MMX | Yes | Yes |
| NX bit | Yes | — |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | — |
| VT-x | Yes | — |
