Mobility Radeon X2500 and GeForce RTX 3080 Ti - video card comparison
Mobility Radeon X2500
GeForce RTX 3080 Ti
Architecture
R500 (2005−2007)
Ampere (2020−2022)
GPU code name
M66
Ampere GA102
Market segment
Laptop
Desktop
Release date
June 2007
September 2020
Interface
PCIe 1.0 x16
PCIe 4.0 x16
Supplementary power connectors
-
1x 12-pin
Boost clock speed
460 MHz
1667 MHz
Core clock speed
5 MHz
1370 MHz
Manufacturing process technology
80 nm
8 nm
Number of transistors
157 million
28,300 million
Pipelines / CUDA cores
17
10240
Power consumption (TDP)
-
350 Watt
Texture fill rate
1.840
532.8
Memory type
DDR2
GDDR6X
Maximum RAM amount
256 MB
12 GB
Memory bus width
64 / 128 Bit
384 Bit
Memory clock speed
800 MHz
19000 MHz
Memory bandwidth
12.8 GB/s
912.4 GB/s
Shared memory
+
-
Display Connectors
No outputs
1x HDMI, 3x DisplayPort
HDMI
-
+
DirectX
9.0c (9_3)
12 Ultimate (12_2)
CUDA
-
8.6
OpenCL
N/A
3.0
OpenGL
2.0
4.6
Shader Model
3.0
6.6
Vulkan
N/A
1.2