Radeon 780M and RTX 500 Ada Generation Mobile - video card comparison
Radeon 780M
RTX 500 Ada Generation Mobile
Architecture
RDNA 3
Ada Lovelace
GPU code name
Phoenix
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Market segment
Laptop
Laptop
Release date
January 2023
February 2024
Interface
PCIe 4.0 x8
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Supplementary power connectors
None
-
Boost clock speed
3000 MHz
-
Core clock speed
1500 MHz
-
Manufacturing process technology
4 nm
5 nm
Number of transistors
25,390 million
-
Pipelines / CUDA cores
768
2048
Power consumption (TDP)
54 Watt (35 - 54 Watt TGP)
60 Watt (35 - 60 Watt TGP)
Texture fill rate
139.2
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Memory type
System Shared
GDDR6
Maximum RAM amount
System Shared
4 GB
Memory bus width
System Shared
64 Bit
Memory clock speed
System Shared
12000 MHz
Shared memory
+
-
Display Connectors
Portable Device Dependent
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DirectX
12 Ultimate (12_2)
12 Ultimate
OpenCL
2.1
-
OpenGL
4.6
-
Shader Model
6.7
-
Vulkan
1.3
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