Mobility Radeon X2300 and GeForce RTX 4070 Mobile - video card comparison
Mobility Radeon X2300
GeForce RTX 4070 Mobile
Architecture
R500 (2005−2007)
Ada Lovelace
GPU code name
M64
GN21-X6
Market segment
Laptop
Laptop
Release date
March 2007
January 2023
Interface
PCIe 1.0 x16
PCIe 4.0 x16
Boost clock speed
480 MHz
2175 MHz
Core clock speed
2 MHz
1605 MHz
Manufacturing process technology
90 nm
5 nm
Number of transistors
107 million
-
Pipelines / CUDA cores
6
4608
Power consumption (TDP)
-
115 Watt (35 - 115 Watt TGP)
Texture fill rate
1.916
244.1
Memory type
DDR1/DDR2/GDDR3
GDDR6
Maximum RAM amount
256 MB
8 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
892 MHz
16000 MHz
Memory bandwidth
6.272 GB/s
256.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
Portable Device Dependent
DirectX
9.0c (9_3)
12 Ultimate (12_2)
CUDA
-
8.9
OpenCL
N/A
3.0
OpenGL
2.0
4.6
Shader Model
3.0
6.7
Vulkan
N/A
1.3