Radeon 550 and Radeon 740M - video card comparison
Passmark - benchmark score Radeon 550 vs Radeon 740M
Radeon 550
2018
Radeon 740M
3585
Radeon 550
Radeon 740M
Architecture
GCN 4.0 (2016−2020)
RDNA 3
GPU code name
Lexa
Phoenix
Market segment
Desktop
Laptop
Release date
April 2017
May 2023
Interface
PCIe 3.0 x8
PCIe 4.0 x8
Supplementary power connectors
None
None
Boost clock speed
1183 MHz
2500 MHz
Core clock speed
1100 MHz
1500 MHz
Manufacturing process technology
14 nm
4 nm
Number of transistors
2,200 million
25,390 million
Pipelines / CUDA cores
512
256
Power consumption (TDP)
50 Watt
30 Watt (30 - 15 Watt TGP)
Texture fill rate
37.86
40.00
Memory type
GDDR5
System Shared
Maximum RAM amount
2 GB
System Shared
Memory bus width
64 Bit
System Shared
Memory clock speed
7 GB/s
System Shared
Memory bandwidth
56 GB/s
-
Shared memory
-
+
Display Connectors
1x DVI, 1x HDMI 2.0b, 1x DisplayPort 1.4a
Portable Device Dependent
HDMI
+
-
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