GeForce 6600 GT AGP and GeForce RTX 5080 - video card comparison
GeForce 6600 GT AGP
GeForce RTX 5080
Architecture
Curie (2003−2013)
Blackwell 2.0
GPU code name
NV43 A2
GB203
Market segment
Desktop
Desktop
Release date
November 2004
2025 (recently)
Interface
AGP 8x
PCIe 5.0 x16
Supplementary power connectors
1x Molex
1x 16-pin
Boost clock speed
-
2520 MHz
Core clock speed
500 MHz
-
Manufacturing process technology
110 nm
0 nm
Number of transistors
146 million
-
Pipelines / CUDA cores
-
10752
Power consumption (TDP)
47 Watt
350 Watt
Texture fill rate
4.000
846.7
Memory type
GDDR3
GDDR7
Maximum RAM amount
128 MB
16 GB
Memory bus width
128 Bit
256 Bit
Memory clock speed
950 MHz
5 GB/s
Memory bandwidth
15.2 GB/s
160.0 GB/s
Display Connectors
1x DVI, 1x VGA, 1x S-Video
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
-
+
DirectX
9.0c (9_3)
12 Ultimate (12_2)
CUDA
-
9.1
OpenCL
N/A
3.0
OpenGL
2.1
4.6
Shader Model
3.0
6.7
Vulkan
N/A
1.3