Intel Atom D425 vs Intel Core Solo ULV U1400
Physical Specifications
| Socket | Intel BGA 437 | Intel Socket 479 |
|---|---|---|
| Foundry | Intel | Intel |
| Process size | 45 nm | 65 nm |
| Transistors | 123 million | 151 million |
| Die size | 66 mm² | 90 mm² |
| Package | FC-BGA12F | FC-PGA |
Performance
| Frequency | 1834 MHz | 1200 MHz |
|---|---|---|
| Turbo clock | — | — |
| Base clock | 133 MHz | 133 MHz |
| Multiplier | 14.0x | 9.0x |
| Multiplier unlocked | No | No |
| Voltage | 1.175 V | — |
| TDP | 10 W | 5 W |
Architecture Details
| Vertical Segment | Mobile | Mobile |
|---|---|---|
| Production status | End-of-life | End-of-life |
| Release date | Jun 21st, 2010 | Apr 19th, 2006 |
| Codename | Pineview | Yonah |
| Generation | Atom | Core Solo |
| Part | SLBXD | SL9LB |
| Memory support | DDR2, DDR3 | DDR1 |
| ECC memory | No | No |
Cores
| Total Cores | 1 | 1 |
|---|---|---|
| Total Threads | 2 | 1 |
| SMP # CPUs | 1 | 1 |
| Integrated graphics | GMA 3150 | — |
Cache
| Cache L1 | 64K (per core) | 64K |
|---|---|---|
| Cache L2 | 512K (per core) | 2MB |
Notes
| Notes | A0 Stepping | "ULV" Signifies Ultra Low Voltage. |
|---|
Features & Technologies
| HTT | Yes | — |
|---|---|---|
| Intel 64 | Yes | — |
| MMX | Yes | Yes |
| NX bit | — | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSSE3 | Yes | — |
| VT-x | — | Yes |
| XD bit | Yes | — |
