Radeon HD 2600 PRO and GeForce RTX 4080 Ti - video card comparison
Radeon HD 2600 PRO
GeForce RTX 4080 Ti
Architecture
TeraScale (2005−2013)
Ada Lovelace
GPU code name
RV630
AD102
Market segment
Desktop
Desktop
Release date
June 2007
2023
Interface
PCIe 1.0 x16
PCIe 4.0 x16
Supplementary power connectors
None
1x 16-pin
Boost clock speed
-
2610 MHz
Core clock speed
600 MHz
-
Floating-point performance
144 gflops
-
Manufacturing process technology
65 nm
5 nm
Number of transistors
390 million
76,300 million
Pipelines / CUDA cores
120
14080
Power consumption (TDP)
35 Watt
400 Watt
Texture fill rate
4.800
1,148
Memory type
DDR2
GDDR6X
Maximum RAM amount
512 MB
16 GB
Memory bus width
128 Bit
256 Bit
Memory clock speed
1000 MHz
21.2 GB/s
Memory bandwidth
16 GB/s
678.4 GB/s
Display Connectors
2x DVI, 1x S-Video
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
-
+
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