GeForce GTX 460M and Radeon R5 Graphics - video card comparison
GeForce GTX 460M
Radeon R5 Graphics
Architecture
Fermi (2010−2014)
GCN 2.0 (2013−2017)
GPU code name
N11E-GS
Spectre SL
Market segment
Laptop
Desktop
Release date
September 2010
September 2014
Interface
PCIe 2.0 x16
IGP
SLI options
+
-
Boost clock speed
-
720 MHz
Core clock speed
675 MHz
497 MHz
Floating-point performance
518.4 gflops
388.1 gflops
Manufacturing process technology
40 nm
28 nm
Number of transistors
1,170 million
2,410 million
Pipelines / CUDA cores
192
256
Power consumption (TDP)
50 Watt
15 Watt
Texture fill rate
16.1 billion/sec
7.952
Memory type
GDDR5
System Shared
Maximum RAM amount
1536 MB
System Shared
Memory bus width
192 Bit
System Shared
Memory clock speed
1250 MHz
System Shared
Memory bandwidth
60.0 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 API with Feature Level 12.1
12 (12_0)
CUDA
+
-
OpenCL
1.1
2.0
OpenGL
4.5
4.6
Shader Model
5.1
6.0
Vulkan
N/A
1.2.131