GeForce GTX 560M and Mobility Radeon HD 4870 - video card comparison
GeForce GTX 560M
Mobility Radeon HD 4870
Architecture
Fermi (2010−2014)
Terascale 1 (2008−2010)
GPU code name
N12E-GS
M98-XT
Market segment
Laptop
Laptop
Release date
May 2011
January 2009
Bus support
PCI-E 2.0
-
Interface
MXM-B (3.0)
PCIe 2.0 x16
Supplementary power connectors
None
-
SLI options
2-way
-
Core clock speed
775 MHz
550 MHz
CUDA cores
192
-
Floating-point performance
595.2 gflops
880.0 gflops
Manufacturing process technology
40 nm
55 nm
Number of transistors
1,170 million
956 million
Pipelines / CUDA cores
192
800
Power consumption (TDP)
75 Watt
-
Texture fill rate
24.8 billion/sec
22.00
Memory type
GDDR5
GDDR5
Maximum RAM amount
1536 MB
1 GB
Memory bus width
Up to 192 Bit
256 Bit
Memory clock speed
1250 MHz
888 MHz
Memory bandwidth
Up to 60 GB/s
56.83 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 API
10.1 (10_1)
CUDA
+
-
OpenCL
1.1
1.1
OpenGL
4.5
3.3
Shader Model
5.1
4.1
Vulkan
N/A
N/A
3D Blu-Ray
+
-
3D Gaming
+
-
Optimus
+
-