Mobility Radeon HD 4670 and GeForce 610M - video card comparison
Mobility Radeon HD 4670
GeForce 610M
Architecture
Terascale 1 (2008−2010)
Fermi (2010−2014)
GPU code name
M96-XT
N13M-GE
Market segment
Laptop
Laptop
Release date
January 2009
December 2011
Bus support
-
PCI Express 2.0
Interface
MXM-A (3.0)
PCIe 2.0 x16
Boost clock speed
-
900 MHz
Core clock speed
675 MHz
672 MHz
CUDA cores
-
48
Floating-point performance
432.0 gflops
129.02 gflops
Video decoders
-
H.264, VC1, MPEG2 1080p
Manufacturing process technology
55 nm
40 nm
Number of transistors
514 million
292 million
Pipelines / CUDA cores
320
48
Power consumption (TDP)
35 Watt
12 Watt
Texture fill rate
21.60
Up to 7.2 billion/sec
Memory type
GDDR3, DDR2, DDR3
DDR3
Maximum RAM amount
512 MB
1 GB
Memory bus width
128 Bit
64bit
Memory clock speed
800 MHz
1800 MHz
Memory bandwidth
25.6 GB/s
Up to 14.4 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
HDMI
-
+
Maximum VGA resolution
-
Up to 2048x1536
DirectX
10.1 (10_1)
12 API
CUDA
-
+
OpenCL
1.1
1.1
OpenGL
3.3
4.5
Shader Model
4.1
5.1
Vulkan
N/A
N/A
Optimus
-
+