Radeon HD 6480G + HD 7450M Dual Graphics and GeForce RTX 4090 Ti - video card comparison
Radeon HD 6480G + HD 7450M Dual Graphics
GeForce RTX 4090 Ti
Architecture
Terascale 2 (2009−2015)
Ada Lovelace
GPU code name
-
AD102
Market segment
Laptop
Desktop
Release date
February 2012
2023
Interface
-
PCIe 4.0 x16
Supplementary power connectors
-
2x 16-pin
Boost clock speed
-
2565 MHz
Core clock speed
593 / 700 MHz
-
Manufacturing process technology
40 nm
5 nm
Number of transistors
-
76,300 million
Pipelines / CUDA cores
400
18176
Power consumption (TDP)
-
600 Watt
Texture fill rate
-
1,457
Memory type
-
GDDR6X
Maximum RAM amount
-
24 GB
Memory bus width
64 Bit
384 Bit
Memory clock speed
- / 1800 MHz
24 GB/s
Memory bandwidth
-
1,152 GB/s
Shared memory
+
-
Display Connectors
-
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
-
+
DirectX
11
12 Ultimate (12_2)
CUDA
-
8.9
OpenCL
-
3.0
OpenGL
-
4.6
Shader Model
-
6.7
Vulkan
-
1.3