GeForce GTX 460M and Radeon Graphics 512SP Mobile - video card comparison
GeForce GTX 460M
Radeon Graphics 512SP Mobile
Architecture
Fermi (2010−2014)
GCN 5.1 (2018−2021)
GPU code name
N11E-GS
Lucienne
Market segment
Laptop
Laptop
Release date
September 2010
January 2021
Interface
PCIe 2.0 x16
IGP
SLI options
+
-
Boost clock speed
-
1900 MHz
Core clock speed
675 MHz
-
Floating-point performance
518.4 gflops
-
Manufacturing process technology
40 nm
7 nm
Number of transistors
1,170 million
9,800 million
Pipelines / CUDA cores
192
512
Power consumption (TDP)
50 Watt
25 Watt
Texture fill rate
16.1 billion/sec
60.80
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
Portable Device Dependent
DirectX
12 API with Feature Level 12.1
12 (12_1)
CUDA
+
-
OpenCL
1.1
2.1
OpenGL
4.5
4.6
Shader Model
5.1
6.7 (6.4)
Vulkan
N/A
1.3