Mobility Radeon X1900 and Arc A580 - video card comparison
Mobility Radeon X1900
Arc A580
Architecture
R500 (2005−2007)
-
GPU code name
M59
DG2-512
Market segment
Laptop
Desktop
Release date
January 2007
October 2023
Interface
PCIe 1.0 x16
PCIe 4.0 x16
Supplementary power connectors
-
2x 8-pin
Boost clock speed
400 MHz
2000 MHz
Core clock speed
8 MHz
1700 MHz
Manufacturing process technology
80 nm
6 nm
Number of transistors
384 million
21,700 million
Pipelines / CUDA cores
44
3072
Power consumption (TDP)
-
175 Watt
Texture fill rate
4.800
384.0
Memory type
DDR1/DDR2/GDDR3
GDDR6
Maximum RAM amount
256 MB
8 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
960 MHz
16000 MHz
Memory bandwidth
30.72 GB/s
512.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI 2.1, 3x DisplayPort 2.0
HDMI
-
+
DirectX
9.0c (9_3)
12 Ultimate (12_2)
OpenCL
N/A
3.0
OpenGL
2.0
4.6
Shader Model
3.0
6.6
Vulkan
N/A
1.3