GeForce GTX 460M and Radeon HD 7420G - video card comparison
Passmark - benchmark score GeForce GTX 460M vs Radeon HD 7420G
GeForce GTX 460M
1283
Radeon HD 7420G
317
GeForce GTX 460M
Radeon HD 7420G
Architecture
Fermi (2010−2014)
Terascale 3 (2010−2013)
GPU code name
N11E-GS
Trinity
Market segment
Laptop
Laptop
Release date
September 2010
June 2012
Interface
PCIe 2.0 x16
IGP
SLI options
+
-
Boost clock speed
-
655 MHz
Core clock speed
675 MHz
480 MHz
Floating-point performance
518.4 gflops
-
Manufacturing process technology
40 nm
32 nm
Number of transistors
1,170 million
1,303 million
Pipelines / CUDA cores
192
128
Power consumption (TDP)
50 Watt
35 Watt
Texture fill rate
16.1 billion/sec
5.240
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
11.2 (11_0)
CUDA
+
-
OpenCL
1.1
1.2
OpenGL
4.5
4.4
Shader Model
5.1
5.0
Vulkan
N/A
N/A