Mobility Radeon X700 and Radeon 740M - video card comparison
Mobility Radeon X700
Radeon 740M
Architecture
R400 (2004−2008)
RDNA 3
GPU code name
M26
Phoenix
Market segment
Laptop
Laptop
Release date
January 2005
May 2023
Interface
PCIe 1.0 x16
PCIe 4.0 x8
Supplementary power connectors
-
None
Boost clock speed
350 MHz
2500 MHz
Core clock speed
6 MHz
1500 MHz
Manufacturing process technology
110 nm
4 nm
Number of transistors
120 million
25,390 million
Pipelines / CUDA cores
14
256
Power consumption (TDP)
-
30 Watt (30 - 15 Watt TGP)
Texture fill rate
2.800
40.00
Memory type
DDR/DDR2
System Shared
Maximum RAM amount
256 MB
System Shared
Memory bus width
128 Bit
System Shared
Memory clock speed
600 MHz
System Shared
Memory bandwidth
9.6 GB/s
-
Shared memory
-
+
Display Connectors
No outputs
Portable Device Dependent
DirectX
9.0b (9_2)
12 Ultimate (12_2)
OpenCL
N/A
2.1
OpenGL
2.0
4.6
Shader Model
-
6.7
Vulkan
N/A
1.3