AMD A6-4400M vs AMD Athlon X2 7750 BE
Physical Specifications
| Socket | AMD Socket FS1r2 | AMD Socket AM2+ |
|---|---|---|
| Process size | 32 nm | 65 nm |
| Transistors | 1,178 million | 450 million |
| Die size | 246 mm² | 285 mm² |
| Package | µPGA | µPGA |
Performance
| Frequency | 2.7 GHz | 2.7 GHz |
|---|---|---|
| Turbo clock | up to 3.2 GHz | — |
| Base clock | 100 MHz | 200 MHz |
| Multiplier | 27.0x | 13.5x |
| Multiplier unlocked | No | Yes |
| Voltage | 1.325 V | 1.325 V |
| TDP | 35 W | 95 W |
Architecture Details
| Vertical Segment | Mobile | Desktop |
|---|---|---|
| Production status | unknown | End-of-life |
| Release date | May 15th, 2012 | Dec 15th, 2008 |
| Codename | Trinity | Kuma |
| Generation | A6 | Athlon X2 |
| Part | AM4400DEC23HJ | AD775ZWCJ2BGH |
| Memory support | unknown | unknown Dual-channel |
| ECC memory | No | No |
| PCI Express | — | Gen 2 |
Cores
| Total Cores | 2 | 2 |
|---|---|---|
| Total Threads | 2 | 2 |
| SMP # CPUs | 1 | 1 |
| Integrated graphics | Radeon HD 7520G | — |
Cache
| Cache L1 | 96K | 128K (per core) |
|---|---|---|
| Cache L2 | 1MB (shared) | 512K (per core) |
| Cache L3 | — | 2MB (shared) |
Notes
| Notes | 16KB L1 data cache per core. 64KB L1 instruction cache shared. 497MHz integrated graphics base core frequency, 686MHz maximum dynamic core frequency | This processor comes with an unlocked base clock multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. It is branded under the Black Edition label. |
|---|
Features & Technologies
| 3DNow! | — | Yes |
|---|---|---|
| AES | Yes | — |
| AMD-V | Yes | Yes |
| AMD64 | Yes | Yes |
| AVX | Yes | — |
| CLMUL | Yes | — |
| CVT16 | Yes | — |
| CnQ | — | Yes |
| EVP | Yes | — |
| F16C | Yes | — |
| FMA3 | Yes | — |
| FMA4 | Yes | — |
| HT3.0 | — | Yes |
| MMX | Yes | Yes |
| NX bit | — | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.1 | Yes | — |
| SSE4.2 | Yes | — |
| SSE4A | Yes | Yes |
| SSSE3 | Yes | — |
| Turbo Core | Yes | — |
| XOP | Yes | — |
