Radeon HD 5450 and Radeon 780M - video card comparison
Passmark - benchmark score Radeon HD 5450 vs Radeon 780M
Radeon HD 5450
140
Radeon 780M
7300
Radeon HD 5450
Radeon 780M
Architecture
TeraScale 2 (2009−2015)
RDNA 3
GPU code name
Cedar
Phoenix
Market segment
Desktop
Laptop
Release date
February 2010
January 2023
Interface
PCIe 2.0 x16
PCIe 4.0 x8
Supplementary power connectors
None
None
Boost clock speed
-
3000 MHz
Core clock speed
650 MHz
1500 MHz
Floating-point performance
104 gflops
-
Manufacturing process technology
40 nm
4 nm
Number of transistors
292 million
25,390 million
Pipelines / CUDA cores
80
768
Power consumption (TDP)
19 Watt
54 Watt (35 - 54 Watt TGP)
Texture fill rate
5.200
139.2
Memory type
DDR2
System Shared
Maximum RAM amount
2 GB
System Shared
Memory bus width
64 Bit
System Shared
Memory clock speed
800 MHz
System Shared
Memory bandwidth
6.4 GB/s
-
Shared memory
-
+
Display Connectors
1x DVI, 1x HDMI, 1x VGA
Portable Device Dependent
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