Radeon HD 3650 and GeForce RTX 4090 Ti - video card comparison
Radeon HD 3650
GeForce RTX 4090 Ti
Architecture
TeraScale (2005−2013)
Ada Lovelace
GPU code name
RV635
AD102
Market segment
Desktop
Desktop
Release date
January 2008
2023
Interface
PCIe 2.0 x16
PCIe 4.0 x16
Supplementary power connectors
None
2x 16-pin
Boost clock speed
-
2565 MHz
Core clock speed
725 MHz
-
Floating-point performance
174 gflops
-
Manufacturing process technology
55 nm
5 nm
Number of transistors
378 million
76,300 million
Pipelines / CUDA cores
120
18176
Power consumption (TDP)
65 Watt
600 Watt
Texture fill rate
5.800
1,457
Memory type
GDDR3
GDDR6X
Maximum RAM amount
256 MB
24 GB
Memory bus width
128 Bit
384 Bit
Memory clock speed
1600 MHz
24 GB/s
Memory bandwidth
25.6 GB/s
1,152 GB/s
Display Connectors
2x DVI, 1x S-Video
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
-
+
DirectX
10.1 (10_1)
12 Ultimate (12_2)
CUDA
-
8.9
OpenCL
N/A
3.0
OpenGL
3.3
4.6
Shader Model
4.1
6.7
Vulkan
N/A
1.3