Tahiti and GameCube GPU - video card comparison
Tahiti
GameCube GPU
Architecture
GCN 1.0 (2012−2020)
Rage 5 (2000)
GPU code name
Tahiti
Flipper
Market segment
Desktop
Desktop
Release date
-
August 2000
Interface
-
IGP
Core clock speed
-
162 MHz
Manufacturing process technology
28 nm
180 nm
Number of transistors
4,313 million
51 million
Pipelines / CUDA cores
2048
-
Power consumption (TDP)
-
45 Watt
Texture fill rate
-
0.65
Memory type
-
SDR
Maximum RAM amount
-
16 MB
Memory bus width
-
64 Bit
Memory clock speed
-
162 MHz
Memory bandwidth
-
1.296 GB/s
Display Connectors
-
No outputs
DirectX
12 (11_1)
6.0+
OpenCL
2.1 (1.2)
N/A
OpenGL
4.6
N/A
Shader Model
6.5 (5.1)
-
Vulkan
1.2.170
N/A