Radeon HD 6480G + HD 7450M Dual Graphics and Radeon RX 6750 XT - video card comparison
Radeon HD 6480G + HD 7450M Dual Graphics
Radeon RX 6750 XT
Architecture
Terascale 2 (2009−2015)
Navi / RDNA2 (2020−2022)
GPU code name
-
Navi 22
Market segment
Laptop
Desktop
Release date
February 2012
March 2022
Interface
-
PCIe 4.0 x16
Supplementary power connectors
-
1x 6-pin + 1x 8-pin
Boost clock speed
-
2600 MHz
Core clock speed
593 / 700 MHz
2150 MHz
Manufacturing process technology
40 nm
7 nm
Number of transistors
-
17,200 million
Pipelines / CUDA cores
400
2560
Power consumption (TDP)
-
250 Watt
Texture fill rate
-
416.0
Memory type
-
GDDR6
Maximum RAM amount
-
12 GB
Memory bus width
64 Bit
192 Bit
Memory clock speed
- / 1800 MHz
18000 MHz
Memory bandwidth
-
432.0 GB/s
Shared memory
+
-
Display Connectors
-
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
-
+
DirectX
11
12 Ultimate (12_2)
OpenCL
-
2.1
OpenGL
-
4.6
Shader Model
-
6.5
Vulkan
-
1.3