Intel Core i3-370M vs Intel Pentium 4 HT 551
Physical Specifications
| Socket | Intel Socket G1 | Intel Socket 775 |
|---|---|---|
| Foundry | Intel | Intel |
| Process size | 32 nm | 90 nm |
| Transistors | 382 million | 125 million |
| Die size | 81 mm² | 109 mm² |
| Package | rPGA | FC-LGA4 |
Performance
| Frequency | 2.4 GHz | 3.4 GHz |
|---|---|---|
| Turbo clock | — | — |
| Base clock | 133 MHz | 200 MHz |
| Multiplier | 18.0x | 17.0x |
| Multiplier unlocked | No | No |
| TDP | 35 W | 115 W |
| Voltage | — | 1.425 V |
Architecture Details
| Vertical Segment | Mobile | Desktop |
|---|---|---|
| Production status | End-of-life | End-of-life |
| Release date | Jun 20th, 2010 | Jun 12th, 2005 |
| Codename | Arrandale | Prescott |
| Generation | Core i3 | Pentium 4 HT |
| Part | unknown | SL8J5 |
| Memory support | DDR3 | DDR1, DDR2, DDR3 Dual-channel |
| ECC memory | No | No |
| PCI Express | Gen 2 | Gen 2 |
Cores
| Total Cores | 2 | 1 |
|---|---|---|
| Total Threads | 4 | 2 |
| SMP # CPUs | 1 | 1 |
| Integrated graphics | — | — |
Cache
| Cache L1 | 64K (per core) | 16K |
|---|---|---|
| Cache L2 | 256K (per core) | 1MB |
| Cache L3 | 3MB (shared) | — |
Notes
| Notes | 177M GPU Transistors | Depending on the model, the TDP is either 84 W (775_VR_CONFIG_04A) or 115 W (775_VR_CONFIG_04B) |
|---|
Features & Technologies
| AES-NI | Yes | — |
|---|---|---|
| EIST | Yes | — |
| HTT | Yes | Yes |
| Intel 64 | Yes | — |
| MMX | Yes | Yes |
| NX-bit | — | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.1 | Yes | — |
| SSE4.2 | Yes | — |
| SSSE3 | Yes | — |
| Smart Cache | Yes | — |
| TXT | Yes | — |
| Turbo Boost | Yes | — |
| VT-d | Yes | — |
| VT-x | Yes | — |
| XD bit | Yes | — |
