Radeon 680M and Raptor Lake GT1 - video card comparison
Radeon 680M
Raptor Lake GT1
Architecture
RDNA 2 (2020−2022)
Generation 12.2 (2021−2022)
GPU code name
RDNA 2 Rembrandt
Raptor Lake GT1
Market segment
Laptop
Desktop
Release date
January 2022
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Interface
PCIe 4.0 x8
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Supplementary power connectors
None
-
Boost clock speed
2400 MHz
-
Manufacturing process technology
6 nm
10 nm
Number of transistors
13,100 million
-
Pipelines / CUDA cores
768
768
Power consumption (TDP)
45 Watt
-
Texture fill rate
115.2
-
Memory type
System Shared
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Maximum RAM amount
System Shared
-
Memory bus width
System Shared
-
Memory clock speed
System Shared
-
Shared memory
-
-
Display Connectors
No outputs
-
DirectX
12 (12_1)
12 (12_1)
OpenCL
2.0
3.0
OpenGL
4.6
4.6
Shader Model
6.5
6.6
Vulkan
1.2
1.3