GeForce Go 6400 and Radeon 740M - video card comparison
Passmark - benchmark score GeForce Go 6400 vs Radeon 740M
GeForce Go 6400
25
Radeon 740M
3579
GeForce Go 6400
Radeon 740M
Architecture
Curie (2003−2013)
RDNA 3
GPU code name
NV44M1
Phoenix
Market segment
Laptop
Laptop
Release date
February 2006
May 2023
Interface
PCIe 1.0 x16
PCIe 4.0 x8
Supplementary power connectors
-
None
Boost clock speed
400 MHz
2500 MHz
Core clock speed
3 MHz
1500 MHz
Manufacturing process technology
110 nm
4 nm
Number of transistors
75 million
25,390 million
Pipelines / CUDA cores
7
256
Power consumption (TDP)
-
30 Watt (30 - 15 Watt TGP)
Texture fill rate
1.600
40.00
Memory type
DDR
System Shared
Maximum RAM amount
32 MB
System Shared
Memory bus width
64 Bit
System Shared
Memory clock speed
700 MHz
System Shared
Memory bandwidth
5.6 GB/s
-
Shared memory
-
+
Display Connectors
No outputs
Portable Device Dependent
DirectX
9.0c (9_3)
12 Ultimate (12_2)
OpenCL
N/A
2.1
OpenGL
2.1
4.6
Shader Model
3.0
6.7
Vulkan
N/A
1.3