AMD is the supply of Radeon HD 7000 models for builders to start. It comes to rebrands that are built around the turks and Caicos and Cedar-gpus for current Radeon HD 6000 graphics cards to be used.
After the Radeon HD 7970 for the high end, the HD 7670, HD 7570, HD 7470, HD 7450, and HD 7350 and the following video cards in the new 7000-series born. The differences between the former and the other cards are, however, very large. The corresponding cards are, for example, exclusively to oems delivered. So used HP the HD 7670 for his new Pavilion HPE Phoenix h9-desktop system.
Anandtech points out that the specifications of the HD 7670 matches that of the Radeon HD 6670. The video chip of the two cards is the Turks gpu with 480 streamprocessors. The corekloksnelheid is still at 800MHz and the gpu via a 128-bit interface with up to 1GB of gddr5 connected. Also the other new maps are on the previous gpu-based, so put Computerbase in a row. For example, the HD 7350 on the Cedar gpu, which, even in the HD 5450 was.
Also in the mobile line of HD 7000M gpu’s made AMD, just like its competitor Nvidia with its Geforce 600M series, although use of rebranded gpus from the previous generation.
The introduction of the HD 7950, which on AMD’s new gpu-architecture based, initially, at the beginning of January, but this seems to be delayed, according to VRZone, to February because AMD is not even a paper launch, such as with the HD 7970, but wants to wait on actual availability.
Update 15.10: Article adapted to full introduction of AMD’s HD 7000 oem-line.
Radeon
HD 7670
Radeon
HD 7570
Radeon
HD 7470
Radeon
HD 7450
Radeon
HD 7350
Gpu
Turkish
Turkish
Caicos
Caicos
Cedar
Streamprocessors
480
480
160
160
80
Clockspeed
800MHz
650MHz
750MHz
625MHz
–
Geheugensnelh.
2000MHz
900-2000MHz
533-800MHz (ddr3)
1600-1800MHz (gddr5)
533-800MHz (ddr3)
1600-1800MHz (gddr5)
–
Geheugenhoev.
512MB-1024MB gddr5
512MB-2048MB ddr3 512MB-1024MB gddr5
512MB-1024MB ddr3/gddr5
512MB-1024MB ddr3/gddr5
–
Memory bus
128bit
128bit
64bit
64bit
64bit