AMD A6-4400M vs AMD Athlon X2 7750 BE
Fiziksel
| Priz | AMD Socket FS1r2 | AMD Socket AM2+ |
|---|---|---|
| süreç boyutu | 32 nm | 65 nm |
| transistörler | 1,178 million | 450 million |
| Kalıp ölçüsü | 246 mm² | 285 mm² |
| Paket | µPGA | µPGA |
Verim
| Sıklık | 2.7 GHz | 2.7 GHz |
|---|---|---|
| turbo saat | up to 3.2 GHz | — |
| Temel saat | 100 MHz | 200 MHz |
| Çarpan | 27.0x | 13.5x |
| çarpan kilidi açıldı | No | Yes |
| Voltaj | 1.325 V | 1.325 V |
| TDP | 35 W | 95 W |
mimari
| Market | Mobile | Desktop |
|---|---|---|
| Üretim durumu | unknown | End-of-life |
| Yayın tarihi | May 15th, 2012 | Dec 15th, 2008 |
| Kod adı | Trinity | Kuma |
| Nesil | A6 | Athlon X2 |
| Bölüm | AM4400DEC23HJ | AD775ZWCJ2BGH |
| Bellek desteği | unknown | unknown Dual-channel |
| ECC belleği | No | No |
| PCI Express | — | Gen 2 |
çekirdekler
| Çekirdek sayısı | 2 | 2 |
|---|---|---|
| iş parçacığı sayısı | 2 | 2 |
| SMP # CPU'lar | 1 | 1 |
| Entegre grafikler | Radeon HD 7520G | — |
önbellek
| Önbellek L1 | 96K | 128K (per core) |
|---|---|---|
| Önbellek L2 | 1MB (shared) | 512K (per core) |
| Önbellek L3 | — | 2MB (shared) |
Notlar
| Notlar | 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. |
|---|
Özellikler
| 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 | — |
