Mobility Radeon X1900 and UHD Graphics - video card comparison
Mobility Radeon X1900
UHD Graphics
Architecture
R500 (2005−2007)
Generation 11.0 (2019−2020)
GPU code name
M59
Jasper Lake GT1
Market segment
Laptop
Desktop
Release date
January 2007
January 2021
Interface
PCIe 1.0 x16
Ring Bus
Boost clock speed
400 MHz
750 MHz
Core clock speed
8 MHz
-
Manufacturing process technology
80 nm
10 nm+
Number of transistors
384 million
-
Pipelines / CUDA cores
44
256
Power consumption (TDP)
-
10 Watt
Texture fill rate
4.800
12.00
Memory type
DDR1/DDR2/GDDR3
System Shared
Maximum RAM amount
256 MB
System Shared
Memory bus width
256 Bit
System Shared
Memory clock speed
960 MHz
System Shared
Memory bandwidth
30.72 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
9.0c (9_3)
12 (12_1)
OpenCL
N/A
3.0
OpenGL
2.0
4.6
Shader Model
3.0
6.4
Vulkan
N/A
1.2