Radeon RX 6550M and Radeon RX 7900 GRE - video card comparison
Passmark - benchmark score Radeon RX 6550M vs Radeon RX 7900 GRE
Radeon RX 6550M
9651
Radeon RX 7900 GRE
27325
Radeon RX 6550M
Radeon RX 7900 GRE
Architecture
RDNA 2 (2020−2022)
RDNA 3
GPU code name
Navi 24
Navi 31
Market segment
Laptop
Desktop
Release date
January 2023
July 2023
Interface
PCIe 4.0 x4
PCIe 4.0 x16
Supplementary power connectors
None
2x 8-pin
Boost clock speed
2560 MHz
2245 MHz
Core clock speed
2000 MHz
-
Manufacturing process technology
6 nm
5 nm
Number of transistors
5,400 million
57,700 million
Pipelines / CUDA cores
1024
5120
Power consumption (TDP)
80 Watt (50 - 80 Watt TGP)
260 Watt
Texture fill rate
181.8
718.4
Memory type
GDDR6
GDDR6
Maximum RAM amount
4 GB
16 GB
Memory bus width
64 Bit
256 Bit
Memory clock speed
18000 MHz
18000 MHz
Memory bandwidth
144.0 GB/s
576.0 GB/s
Shared memory
-
-
Display Connectors
Portable Device Dependent
1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C
HDMI
-
+
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenCL
2.2
2.2
OpenGL
4.6
4.6
Shader Model
6.7
6.7
Vulkan
1.3
1.3