AMD Athlon 64 2800+ vs AMD Sempron 2800+
Physical Specifications
| Socket | AMD Socket 754 | AMD Socket AM2 |
|---|---|---|
| Process size | 130 nm | 90 nm |
| Transistors | 69 million | 81 million |
| Die size | 144 mm² | 103 mm² |
| Package | µPGA | µPGA |
Performance
| Frequency | 1800 MHz | 1600 MHz |
|---|---|---|
| Turbo clock | — | — |
| Base clock | 200 MHz | 200 MHz |
| Multiplier | 9.0x | 8.0x |
| Multiplier unlocked | No | No |
| Voltage | 1.5 V | 1.4 V |
| TDP | 89 W | 62 W |
Architecture Details
| Vertical Segment | Desktop | Desktop |
|---|---|---|
| Production status | End-of-life | End-of-life |
| Release date | Apr 27th, 2004 | May 23rd, 2006 |
| Codename | NewCastle | Manila |
| Generation | Athlon 64 | Sempron |
| Part | ADA2800AEP4APADA2800AEP4ARADA2800AEP4AX | SDA2800IAA2CN |
| Memory support | DDR1 Single-channel | unknown Dual-channel |
| ECC memory | No | No |
| PCI Express | — | Gen 2 |
Cores
| Total Cores | 1 | 1 |
|---|---|---|
| Total Threads | 1 | 1 |
| SMP # CPUs | 1 | 1 |
| Integrated graphics | — | — |
Cache
| Cache L1 | 128K | 128K |
|---|---|---|
| Cache L2 | 512K | 128K |
Features & Technologies
| 3DNow! | Yes | Yes |
|---|---|---|
| AMD64 | Yes | Yes |
| MMX | Yes | Yes |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | — | Yes |
