GeForce 840A and Radeon R5 M430 - video card comparison
Passmark - benchmark score GeForce 840A vs Radeon R5 M430
GeForce 840A
1214
Radeon R5 M430
667
GeForce 840A
Radeon R5 M430
Architecture
Maxwell (2014−2018)
GCN (2011−2017)
GPU code name
GM108
Mars
Market segment
Desktop
Laptop
Release date
March 2014
May 2016
Interface
PCIe 3.0 x8
PCIe 3.0 x8
Boost clock speed
1124 MHz
1030 MHz
Core clock speed
1029 MHz
955 MHz
Floating-point performance
863.2 gflops
659.2 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
-
690 million
Pipelines / CUDA cores
384
320
Power consumption (TDP)
33 Watt
unknown
Texture fill rate
17.98
17.10
Memory type
DDR3
DDR3
Maximum RAM amount
2 GB
4 GB
Memory bus width
64 Bit
64 Bit
Memory clock speed
2002 MHz
1746 MHz
Memory bandwidth
16.02 GB/s
16 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (11_0)
12 (11_1)
CUDA
5.0
-
OpenCL
1.2
1.2
OpenGL
4.6
4.6
Shader Model
5.1
5.1
Vulkan
1.1.126
1.2