AMD A12-9800 vs AMD Phenom II X4 975 BE
Fiziksel
| Priz | AMD Socket AM4 | AMD Socket AM3 |
|---|---|---|
| süreç boyutu | 28 nm | 45 nm |
| transistörler | 1,178 million | 758 million |
| Kalıp ölçüsü | 246 mm² | 258 mm² |
| Paket | µPGA | µPGA |
| tCaseMax | 74°C | — |
Verim
| Sıklık | 3.8 GHz | 3.6 GHz |
|---|---|---|
| turbo saat | up to 4.2 GHz | — |
| Temel saat | 100 MHz | 2000 MHz |
| Çarpan | 38.0x | 18.0x |
| çarpan kilidi açıldı | Yes | Yes |
| Voltaj | 1.475 V | 1.4 V |
| TDP | 65 W | 125 W |
mimari
| Market | Desktop | Desktop |
|---|---|---|
| Üretim durumu | Active | End-of-life |
| Yayın tarihi | Jul 27th, 2017 | Jan 4th, 2011 |
| Kod adı | Bristol Ridge | Deneb |
| Nesil | A12 | Phenom II X4 |
| Bölüm | AD9800AUM44AB | HDZ975FBK4DGMHDZ975FBGMBOX |
| Bellek desteği | DDR4 Dual-channel | DDR3 Dual-channel |
| ECC belleği | No | No |
| PCI Express | — | Gen 2 |
çekirdekler
| Çekirdek sayısı | 4 | 4 |
|---|---|---|
| iş parçacığı sayısı | 4 | 4 |
| SMP # CPU'lar | 1 | 1 |
| Entegre grafikler | Radeon R7 | — |
önbellek
| Önbellek L1 | 128K (per core) | 128K (per core) |
|---|---|---|
| Önbellek L2 | 1MB (per core) | 512K (per core) |
| Önbellek L3 | — | 6MB (shared) |
Notlar
| Notlar | This processor comes with an unlocked base clock multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. | 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 | Yes |
|---|---|---|
| AES | Yes | — |
| AMD-V | Yes | Yes |
| AMD64 | Yes | Yes |
| AVX | Yes | — |
| AVX2 | Yes | — |
| BMI1 | Yes | — |
| BMI2 | Yes | — |
| EVP | Yes | — |
| F16C | Yes | — |
| FMA3 | Yes | — |
| FMA4 | Yes | — |
| MMX | Yes | Yes |
| NX bit | — | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4 | Yes | — |
| SSE4.1 | Yes | — |
| SSE4.2 | Yes | — |
| SSE4A | Yes | Yes |
| TBM | Yes | — |
| Turbo Core | Yes | — |
| XOP | Yes | — |
