AMD A10-5800K vs AMD Athlon II X4 651
Physical Specifications
| Socket | AMD Socket FM2 | AMD Socket FM1 |
|---|---|---|
| Process size | 32 nm | 32 nm |
| Transistors | 1,178 million | 1,178 million |
| Die size | 246 mm² | 228 mm² |
| Package | µPGA | µPGA |
| tCaseMax | 74°C | — |
Performance
| Frequency | 3.8 GHz | 3 GHz |
|---|---|---|
| Turbo clock | up to 4.2 GHz | — |
| Base clock | 100 MHz | 100 MHz |
| Multiplier | 38.0x | 30.0x |
| Multiplier unlocked | Yes | No |
| Voltage | 1.475 V | 1.4125 V |
| TDP | 100 W | 100 W |
Architecture Details
| Vertical Segment | Desktop | Desktop |
|---|---|---|
| Production status | unknown | End-of-life |
| Release date | Oct 2nd, 2012 | Nov 14th, 2011 |
| Codename | Trinity | Llano |
| Generation | A10 | Athlon II X4 |
| Part | AD580KWOA44HJAD580KWOHJBOX | AD651XWNZ43GXAD651XWNGXBOX |
| Memory support | DDR3 Dual-channel | DDR3 Dual-channel |
| ECC memory | No | No |
Cores
| Total Cores | 4 | 4 |
|---|---|---|
| Total Threads | 4 | 4 |
| SMP # CPUs | 1 | 1 |
| Integrated graphics | Radeon HD 7660D | — |
Cache
| Cache L1 | 128K (per core) | 128K (per core) |
|---|---|---|
| Cache L2 | 1MB (per core) | 1MB (per core) |
Notes
| Notes | This processor comes with an unlocked base clock multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. | — |
|---|
Features & Technologies
| 3DNow! | Yes | Yes |
|---|---|---|
| AMD-V | Yes | Yes |
| AMD64 | Yes | Yes |
| CnQ | Yes | — |
| MMX | Yes | Yes |
| NX bit | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4A | Yes | Yes |
