Radeon RX 550 Mobile and Radeon LE - video card comparison
Radeon RX 550 Mobile
Radeon LE
Architecture
Polaris (2016−2019)
Rage 6 (2000−2007)
GPU code name
Polaris 12
Rage 6
Market segment
Laptop
Desktop
Release date
March 2017
May 2001
Interface
PCIe 3.0 x8
AGP 4x
Supplementary power connectors
-
None
Boost clock speed
1476 MHz
-
Core clock speed
1287 MHz
148 MHz
Floating-point performance
1,647 gflops
-
Manufacturing process technology
14 nm
180 nm
Number of transistors
2,200 million
30 million
Pipelines / CUDA cores
640
-
Power consumption (TDP)
50 Watt
-
Texture fill rate
51.48
0.89
Memory type
GDDR5
DDR
Maximum RAM amount
4 GB
32 MB
Memory bus width
128 Bit
128 Bit
Memory clock speed
6000 MHz
296 MHz
Memory bandwidth
96 GB/s
4.736 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x VGA
DirectX
12 (12_0)
7.0
OpenCL
2.0
N/A
OpenGL
4.6
1.3
Shader Model
6.4
-
Vulkan
1.2.131
N/A
FreeSync
+
-