GeForce GTX 460 768MB and Radeon HD 6450 GDDR5 - video card comparison
GeForce GTX 460 768MB
Radeon HD 6450 GDDR5
Architecture
Fermi (2010−2014)
Terascale 2 (2009−2015)
GPU code name
-
Caicos
Market segment
Desktop
Desktop
Release date
-
April 2011
Core clock speed
675 MHz
750 MHz
Manufacturing process technology
-
40 nm
Pipelines / CUDA cores
336
160
Power consumption (TDP)
-
27 Watt
Memory type
GDDR5
GDDR5
Maximum RAM amount
-
1 GB
Memory bus width
192 Bit
64 Bit
Memory clock speed
1800 MHz
900 MHz
Shared memory
-
-
DirectX
11
11