RSX-90nm and Radeon HD 6570M Mac Edition - video card comparison
RSX-90nm
Radeon HD 6570M Mac Edition
Architecture
Curie (2003−2013)
TeraScale 2 (2009−2015)
GPU code name
RSX-90nm
Capilano
Market segment
Desktop
Desktop
Release date
-
October 2009
Interface
-
MXM-II
Core clock speed
-
600 MHz
Floating-point performance
-
480.0 gflops
Manufacturing process technology
90 nm
40 nm
Number of transistors
300 million
627 million
Pipelines / CUDA cores
-
400
Power consumption (TDP)
-
30 Watt
Texture fill rate
-
12.00
Memory type
-
GDDR3
Maximum RAM amount
-
1 GB
Memory bus width
-
128 Bit
Memory clock speed
-
1600 MHz
Memory bandwidth
-
25.6 GB/s
Display Connectors
-
No outputs
DirectX
N/A
11.2 (11_0)
OpenCL
N/A
1.2
OpenGL
ES 1.1
4.4
Shader Model
-
5.0
Vulkan
N/A
N/A