AMD Athlon XP 2500+ vs AMD FX-6300
Physical Specifications
| Socket | AMD Socket A | AMD Socket AM3+ |
|---|---|---|
| Process size | 130 nm | 32 nm |
| Transistors | 63 million | 1,200 million |
| Die size | 101 mm² | 315 mm² |
| Package | µPGA | µPGA |
Performance
| Frequency | 1833 MHz | 3.5 GHz |
|---|---|---|
| Turbo clock | — | up to 4.1 GHz |
| Base clock | 166 MHz | 200 MHz |
| Multiplier | 11.0x | 17.5x |
| Multiplier unlocked | No | Yes |
| Voltage | 1.65 V | 1.4 V |
| TDP | 68 W | 95 W |
Architecture Details
| Vertical Segment | Desktop | Desktop |
|---|---|---|
| Production status | End-of-life | Active |
| Release date | Feb 10th, 2003 | Oct 23rd, 2012 |
| Codename | Barton | Vishera |
| Generation | Athlon XP | FX |
| Part | AXDA2500DKV4D | FD6300WMHKBOX |
| Memory support | unknown | DDR3 Dual-channel |
| ECC memory | No | No |
| PCI Express | — | Gen 2 |
Cores
| Total Cores | 1 | 6 |
|---|---|---|
| Total Threads | 1 | 6 |
| SMP # CPUs | 1 | 1 |
| Integrated graphics | — | — |
Cache
| Cache L1 | 128K | 288K |
|---|---|---|
| Cache L2 | 512K | 6MB |
| Cache L3 | — | 8MB (shared) |
Features & Technologies
| 3DNow! | Yes | — |
|---|---|---|
| AES | — | Yes |
| AMD-V | — | Yes |
| AMD64 | — | Yes |
| AVX | — | Yes |
| CLMUL | — | Yes |
| CVT16 | — | Yes |
| EVP | — | Yes |
| FMA4 | — | Yes |
| HT3.1 | — | Yes |
| MMX | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | — | Yes |
| SSE3 | — | Yes |
| SSE4.1 | — | Yes |
| SSE4.2 | — | Yes |
| SSE4A | — | Yes |
| SSSE3 | — | Yes |
| Turbo Core | — | Yes |
| XOP | — | Yes |
Notes
| Notes | — | 16KB L1 data cache per core. 64KB L1 instruction cache shared per two cores (per module). 2MB L2 cache shared per two cores (per module). This processor comes with an unlocked multiplier, allowing users to set the multiplier value higher than the shipped |
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