AMD A4-1200 vs AMD Athlon 64 LE-1640B
Physical Specifications
| Socket | AMD Socket FT3 | AMD Socket AM2 |
|---|---|---|
| Process size | 32 nm | 65 nm |
| Transistors | 1,178 million | 122 million |
| Die size | 246 mm² | 77 mm² |
| Package | BGA2 | µPGA |
| tCaseMax | 90°C | 65°C |
Performance
| Frequency | 1000 MHz | 2.7 GHz |
|---|---|---|
| Turbo clock | — | — |
| Base clock | 100 MHz | 200 MHz |
| Multiplier | 10.0x | 13.5x |
| Multiplier unlocked | No | No |
| Voltage | 1.475 V | 1.4 V |
| TDP | 4 W | 45 W |
Architecture Details
| Vertical Segment | Mobile | Desktop |
|---|---|---|
| Production status | Active | End-of-life |
| Release date | May 23rd, 2013 | Apr 28th, 2008 |
| Codename | Temash | Lima |
| Generation | A4 | Athlon 64 |
| Part | AT1200IFJ23HM | ADH164BIAA4DP |
| Memory support | DDR3 | DDR2 Dual-channel |
| ECC memory | No | No |
| PCI Express | — | Gen 2 |
Cores
| Total Cores | 2 | 1 |
|---|---|---|
| Total Threads | 2 | 1 |
| SMP # CPUs | 1 | 1 |
| Integrated graphics | Radeon HD 8180 | — |
Cache
| Cache L1 | 128K (per core) | 128K |
|---|---|---|
| Cache L2 | 512K (per core) | 512K |
Features & Technologies
| 3DNow! | Yes | Yes |
|---|---|---|
| AES | Yes | — |
| AMD-V | Yes | Yes |
| AMD64 | Yes | Yes |
| AVX | Yes | — |
| BMI1 | Yes | — |
| CnQ | Yes | Yes |
| F16C | Yes | — |
| MMX | Yes | Yes |
| NX bit | Yes | — |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.1 | Yes | — |
| SSE4.2 | Yes | — |
| SSE4A | Yes | — |
Notes
| Notes | — | Steppings CAA9G, CAAWG, NAAFG |
|---|
