
Mobility Radeon HD 4670 Mac Edition - video card specification
Mobility Radeon HD 4670 Mac Edition
Architecture
TeraScale (2005−2013)
GPU code name
M96
Market segment
Desktop
Release date
September 2009
Bus support
-
Interface
MXM-A (3.0)
Supplementary power connectors
-
SLI options
-
Core clock speed
680 MHz
CUDA cores
-
Floating-point performance
435.2 gflops
Manufacturing process technology
55 nm
Number of transistors
514 million
Pipelines / CUDA cores
320
Power consumption (TDP)
35 Watt
Maximum GPU temperature
-
Texture fill rate
21.76
Memory type
GDDR3
Maximum RAM amount
256 MB
Memory bus width
128 Bit
Memory clock speed
1580 MHz
Memory bandwidth
25.28 GB/s
Display Connectors
No outputs
Multi monitor support
-
HDMI
-
Maximum VGA resolution
-
Audio input for HDMI
-
DirectX
10.1 (10_1)
CUDA
-
OpenCL
1.1
OpenGL
3.3
Shader Model
4.1
Vulkan
N/A