GeForce GTX 460M and Radeon 680M - video card comparison
Passmark - benchmark score GeForce GTX 460M vs Radeon 680M
GeForce GTX 460M
1283
Radeon 680M
6351
GeForce GTX 460M
Radeon 680M
Architecture
Fermi (2010−2014)
RDNA 2 (2020−2022)
GPU code name
N11E-GS
RDNA 2 Rembrandt
Market segment
Laptop
Laptop
Release date
September 2010
January 2022
Interface
PCIe 2.0 x16
PCIe 4.0 x8
Supplementary power connectors
-
None
SLI options
+
-
Boost clock speed
-
2400 MHz
Core clock speed
675 MHz
-
Floating-point performance
518.4 gflops
-
Manufacturing process technology
40 nm
6 nm
Number of transistors
1,170 million
13,100 million
Pipelines / CUDA cores
192
768
Power consumption (TDP)
50 Watt
45 Watt
Texture fill rate
16.1 billion/sec
115.2
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_1)
CUDA
+
-
OpenCL
1.1
2.0
OpenGL
4.5
4.6
Shader Model
5.1
6.5
Vulkan
N/A
1.2