Mobility Radeon HD 5450 and Radeon RX 7900 XTX - video card comparison
Mobility Radeon HD 5450
Radeon RX 7900 XTX
Architecture
Terascale 2 (2009−2015)
RDNA 3
GPU code name
Park Pro
Navi 31 XTX
Market segment
Laptop
Desktop
Release date
January 2010
November 2022
Interface
PCIe 2.0 x16
PCIe 4.0 x16
Supplementary power connectors
-
2x 8-pin
Boost clock speed
-
2270 MHz
Core clock speed
675 MHz
-
Floating-point performance
108 gflops
-
Manufacturing process technology
40 nm
5 nm
Number of transistors
292 million
57,700 million
Pipelines / CUDA cores
80
6144
Power consumption (TDP)
11 Watt
355 Watt
Texture fill rate
5.200
959.6
Memory type
DDR3
GDDR6
Maximum RAM amount
1 GB
24 GB
Memory bus width
64 Bit
384 Bit
Memory clock speed
800 MHz
20000 MHz
Memory bandwidth
10.67 GB/s
960.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C
HDMI
-
+
DirectX
11.2 (11_0)
12 Ultimate (12_2)
OpenCL
1.2
2.1
OpenGL
4.4
4.6
Shader Model
5.0
6.7
Vulkan
N/A
1.3