Radeon RX 7600 and GeForce 6600 GT Dual - video card comparison
Radeon RX 7600
GeForce 6600 GT Dual
Architecture
RDNA 3.0 (2022)
Curie (2003−2013)
GPU code name
Navi 33
NV43 A2
Market segment
Desktop
Desktop
Release date
May 2023
August 2004
Interface
PCIe 4.0 x8
PCIe 1.0 x16
Supplementary power connectors
1x 8-pin
1x 6-pin
Boost clock speed
2655 MHz
-
Core clock speed
1720 MHz
500 MHz
Manufacturing process technology
6 nm
110 nm
Number of transistors
13,300 million
146 million
Pipelines / CUDA cores
2048
-
Power consumption (TDP)
165 Watt
-
Texture fill rate
339.8
4.000
Memory type
GDDR6
GDDR3
Maximum RAM amount
8 GB
128 MB
Memory bus width
128 Bit
128 Bit
Memory clock speed
18000 MHz
1120 MHz
Memory bandwidth
288.0 GB/s
17.92 GB/s
Shared memory
-
-
Display Connectors
1x HDMI 2.1a, 3x DisplayPort 2.1
1x DVI, 1x VGA, 1x S-Video
HDMI
+
-
DirectX
12 Ultimate (12_2)
9.0c (9_3)
OpenCL
2.2
N/A
OpenGL
4.6
2.1
Shader Model
6.7
3.0
Vulkan
1.3
N/A