GeForce 840A and Radeon R5 430 OEM - video card comparison
Passmark - benchmark score GeForce 840A vs Radeon R5 430 OEM
GeForce 840A
1214
Radeon R5 430 OEM
1062
GeForce 840A
Radeon R5 430 OEM
Architecture
Maxwell (2014−2018)
GCN 1.0 (2012−2020)
GPU code name
GM108
Oland
Market segment
Desktop
Desktop
Release date
March 2014
June 2016
Interface
PCIe 3.0 x8
PCIe 3.0 x8
Supplementary power connectors
-
None
Boost clock speed
1124 MHz
780 MHz
Core clock speed
1029 MHz
730 MHz
Floating-point performance
863.2 gflops
599.0 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
-
950 million
Pipelines / CUDA cores
384
384
Power consumption (TDP)
33 Watt
50 Watt
Texture fill rate
17.98
18.72
Memory type
DDR3
GDDR5
Maximum RAM amount
2 GB
2 GB
Memory bus width
64 Bit
64 Bit
Memory clock speed
2002 MHz
4600 MHz
Memory bandwidth
16.02 GB/s
36.8 GB/s
Display Connectors
No outputs
1x DVI, 1x DisplayPort
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
1.2.131