Here are the specifications of the RV710:
HD 3450 | HD 3470 | HD 4350 | HD 4550 | |
---|---|---|---|---|
Codename | RV620 | RV620 | RV710 | RV710 |
Production Process | 55 nm | 55 nm | 55 nm | 55 nm |
GPU clockspeed | 600 MHz | 800 MHz | 800 MHz | 800 MHz |
Memory clock | 500 MHz | 950 MHz | 500 MHz | 900 MHz |
Memory bus | 64 Bit | 64 Bit | 64 Bit | 64 Bit |
Streamprocessors | 40 | 40 | 80? | 80? |
Memory | 256/512 MiB | 256 MiB | 256 MiB | 256/512 MiB |
Memory type | DDR2 | GDDR3 | DDR2 | GDDR3 |
Memory bandwidth | 8,0 GB/s | 15,2 GB/s | 8,0 GB/s | 14,4 GB/s |
Price | - | - | $39 | $49/59 |
Launch | - | - | 09/2008 | 09/2008 |