Radeon HD 2600 PRO and GeForce RTX 4090 Max-Q - video card comparison
Radeon HD 2600 PRO
GeForce RTX 4090 Max-Q
Architecture
TeraScale (2005−2013)
Ada Lovelace
GPU code name
RV630
AD103
Market segment
Desktop
Desktop
Release date
June 2007
January 2023
Interface
PCIe 1.0 x16
PCIe 4.0 x16
Supplementary power connectors
None
None
Boost clock speed
-
1455 MHz
Core clock speed
600 MHz
-
Floating-point performance
144 gflops
-
Manufacturing process technology
65 nm
4 nm
Number of transistors
390 million
45,900 million
Pipelines / CUDA cores
120
9728
Power consumption (TDP)
35 Watt
80 Watt
Texture fill rate
4.800
442.3
Memory type
DDR2
GDDR6
Maximum RAM amount
512 MB
16 GB
Memory bus width
128 Bit
256 Bit
Memory clock speed
1000 MHz
14 GB/s
Memory bandwidth
16 GB/s
448.0 GB/s
Display Connectors
2x DVI, 1x S-Video
Portable Device Dependent
DirectX
10.0 (10_0)
12 Ultimate (12_2)
CUDA
-
8.9
OpenCL
N/A
3.0
OpenGL
3.3
4.6
Shader Model
4.0
6.7
Vulkan
N/A
1.3