GeForce 8400 GS and Radeon 740M - video card comparison
Passmark - benchmark score GeForce 8400 GS vs Radeon 740M
GeForce 8400 GS
156
Radeon 740M
3585
GeForce 8400 GS
Radeon 740M
Architecture
Tesla (2006−2010)
RDNA 3
GPU code name
G86
Phoenix
Market segment
Desktop
Laptop
Release date
April 2007
May 2023
Interface
PCIe 1.0 x16
PCIe 4.0 x8
Supplementary power connectors
None
None
SLI options
+
-
Boost clock speed
-
2500 MHz
Core clock speed
459 MHz
1500 MHz
Floating-point performance
29.376 gflops
-
Manufacturing process technology
80 nm
4 nm
Number of transistors
210 million
25,390 million
Pipelines / CUDA cores
16
256
Power consumption (TDP)
40 Watt
30 Watt (30 - 15 Watt TGP)
Texture fill rate
3.6 billion/sec
40.00
Memory type
DDR2
System Shared
Maximum RAM amount
256 MB
System Shared
Memory bus width
64 Bit
System Shared
Memory clock speed
800 MHz
System Shared
Memory bandwidth
6.4 GB/s
-
Shared memory
-
+
Standard memory config per GPU
256 MB
-
Display Connectors
1x DVI, 1x VGA, 1x S-Video
Portable Device Dependent
DirectX
11.1 (10_0)
12 Ultimate (12_2)
CUDA
1.1
-
OpenCL
1.1
2.1
OpenGL
2.1
4.6
Shader Model
4.0
6.7
Vulkan
N/A
1.3