Radeon X850 XT Platinum and T550 Mobile - video card comparison
Radeon X850 XT Platinum
T550 Mobile
Architecture
R400 (2004−2008)
Turing (2018−2021)
GPU code name
R480
TU117
Market segment
Desktop
Laptop
Release date
December 2004
May 2022
Interface
PCIe 1.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 6-pin
-
Boost clock speed
-
1665 MHz
Core clock speed
540 MHz
1065 MHz
Manufacturing process technology
130 nm
12 nm
Number of transistors
160 million
4,700 million
Pipelines / CUDA cores
-
1024
Power consumption (TDP)
67 Watt
25 Watt (20 - 60 Watt TGP)
Texture fill rate
8.640
106.6
Memory type
GDDR3
GDDR5, GDDR6
Maximum RAM amount
256 MB
4 GB
Memory bus width
256 Bit
64 Bit
Memory clock speed
1180 MHz
12000 MHz
Memory bandwidth
37.76 GB/s
96 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x VGA, 1x S-Video
No outputs
DirectX
9.0b (9_2)
12 (12_1)
CUDA
-
7.5
OpenCL
N/A
3.0
OpenGL
2.0
4.6
Shader Model
-
6.6
Vulkan
N/A
1.3