GeForce GT 640M vs Mobility Radeon HD 560v

GeForce GT 640M
Mobility Radeon HD 560v
384 Shaders
1GB GDDR5
625MHz
320 Shaders
1GB GDDR3
550MHz
FP32
0.48 TFLOPS
FP32
0.35 TFLOPS
-
-
-
-
Form Factor
Soldered
-
Form Factor
Soldered
-
TDP
32W
TDP
15W
-
-
-
-
-
-
-
-
-
-
GB5 OpenCL - N/A
0%
GB5 OpenCL - N/A
0%
GB5 CUDA - N/A
0%
GB5 CUDA - N/A
0%
GB5 Metal - N/A
0%
GB5 Metal - N/A
0%
GB5 Vulkan - N/A
0%
GB5 Vulkan - N/A
0%
OCT 2020.1 - N/A
0%
OCT 2020.1 - N/A
0%
OCT Metal - N/A
0%
OCT Metal - N/A
0%
Manufacturer
NVIDIA
Manufacturer
ATI
Chip Designer
NVIDIA
Chip Designer
ATI
Architecture
Kepler
Architecture
TeraScale 1
Family
GeForce 600
Family
Radeon HD 500
Codename
NVE7
GK107
Variant
N13P-GS
Codename
Mario
RV730
Variant
M96
Market Segment
Laptop
Market Segment
Laptop
Release Date
3/22/2012
Release Date
5/5/2010
Foundry
TSMC
-
Foundry
TSMC
-
Fabrication Node
28nm
-
Fabrication Node
55nm
-
Die Size
118 mm²
-
Die Size
146 mm²
-
Transistor Count
1.3 Billion
-
Transistor Count
514 Million
-
Transistor Density
10.76M/mm²
-
Transistor Density
3.52M/mm²
-
Form
Soldered
Form
Soldered
Shading Units
384 Shaders
-
Shading Units
320 Shaders
-
Texture Mapping Units
32 TMUs
Texture Mapping Units
32 TMUs
Render Output Units
16 ROPs
Render Output Units
8 ROPs
-
-
-
-
-
-
-
-
Streaming Multiprocessors
2 SMs
-
-
-
-
Compute Units
4 CUs
-
-
-
-
-
-
-
-
-
-
-
625MHz
-
-
-
550MHz
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
FP32
0.48 TFLOPS
FP32
0.35 TFLOPS
-
-
-
-
FP64
0.02 TFLOPS
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Pixel Fillrate
10 GPixel/s
Pixel Fillrate
4.4 GPixel/s
-
-
-
-
Texture Fillrate
20 GTexel/s
Texture Fillrate
17.6 GTexel/s
-
-
-
-
L1
48KB/SM Tex
16KB/SM
-
-
L1
-
-
16KB/CU
-
L2
256KB Shared
L2
256KB Shared
-
-
-
-
-
-
1GB
GDDR5
-
1GB
GDDR3
-
Bus Width
128Bit
Bus Width
128Bit
Clock
1000MHz
Transfer Rate
4GT/s
Bandwidth
64GB/s
Clock
800MHz
Transfer Rate
1.6GT/s
Bandwidth
25.6GB/s
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
TDP
32W
TDP
15W
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No Ports
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No Ports
Max Resolution
4096x2304
Max Resolution
2560x1600
Max Resolution Refresh Rate
60Hz
Max Resolution Refresh Rate
60Hz
Variable Refresh Rate
G-Sync
FreeSync
-
Variable Refresh Rate
-
-
-
Display Stream Compression (DSC)
Not Supported
Display Stream Compression (DSC)
Not Supported
Multi Monitor Support
3
Multi Monitor Support
2
-
-
-
-
Model
NVENC 1
No Encoders
-
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Model
NVDEC 1
Model
UVD 2.0
Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
-
-
-
AVC (H.264)
-
-
-
-
-
Codec
-
-
-
-
VC-1
-
-
-
AVC (H.264)
-
-
-
-
-
Direct X
12
Direct 3D
11_0
Direct X
10
Direct 3D
10_1
OpenGL
4.6
OpenCL
3.0
Vulkan
1.2
OpenGL
3.3
OpenCL
1.1
-
-
Shader Model
6.5
CUDA
3.0
-
-
PureVideo HD
VP5
VDPAU
Feature Set D
Shader Model
4.1
-
-
GFX
3
-
-
-
-
Not a Card
-
-
-
Not a Card
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
PCIe Version
3.0
PCIe Lanes
16
-
-
PCIe Version
2.0
PCIe Lanes
16
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Change Results