Radeon 540 and Radeon 780M - video card comparison
Passmark - benchmark score Radeon 540 vs Radeon 780M
Radeon 540
1420
Radeon 780M
7300
Radeon 540
Radeon 780M
Architecture
GCN 4.0 (2016−2020)
RDNA 3
GPU code name
Lexa
Phoenix
Market segment
Desktop
Laptop
Release date
April 2017
January 2023
Interface
PCIe 3.0 x8
PCIe 4.0 x8
Supplementary power connectors
None
None
Boost clock speed
1124 MHz
3000 MHz
Core clock speed
1183 MHz
1500 MHz
Manufacturing process technology
14 nm
4 nm
Number of transistors
2,200 million
25,390 million
Pipelines / CUDA cores
384
768
Power consumption (TDP)
50 Watt
54 Watt (35 - 54 Watt TGP)
Texture fill rate
28.39
139.2
Memory type
GDDR5
System Shared
Maximum RAM amount
1 GB
System Shared
Memory bus width
32 Bit
System Shared
Memory clock speed
6 GB/s
System Shared
Memory bandwidth
24 GB/s
-
Shared memory
-
+
Display Connectors
2x DisplayPort 1.4a
Portable Device Dependent
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenCL
2.1
2.1
OpenGL
4.6
4.6
Shader Model
6.7
6.7
Vulkan
1.3
1.3