AMD Athlon 750 vs AMD Sempron 3800+
Physical Specifications
| Socket | AMD Socket A | AMD Socket AM2 |
|---|---|---|
| Process size | 180 nm | 90 nm |
| Transistors | 37 million | 81 million |
| Die size | 120 mm² | 103 mm² |
| Package | — | µPGA |
Performance
| Frequency | 750 MHz | 2.2 GHz |
|---|---|---|
| Turbo clock | — | — |
| Base clock | 100 MHz | 200 MHz |
| Multiplier | 7.5x | 11.0x |
| Multiplier unlocked | No | No |
| Voltage | 1.75 V | 1.4 V |
| TDP | 43 W | 62 W |
Architecture Details
| Vertical Segment | Desktop | Desktop |
|---|---|---|
| Production status | End-of-life | End-of-life |
| Release date | Jun 5th, 2000 | Oct 23rd, 2006 |
| Codename | Thunderbird | Manila |
| Generation | Athlon Model 4 | Sempron |
| Part | A0750AMT3B | SDA3800IAA3CN |
| Memory support | DDR1 | 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 | 256K | 256K |
Features & Technologies
| 3DNow! | — | Yes |
|---|---|---|
| AMD64 | — | Yes |
| Enhanced 3DNow! | Yes | — |
| MMX | Yes | Yes |
| SSE | — | Yes |
| SSE2 | — | Yes |
| SSE3 | — | Yes |
