GeForce 830M and Radeon 540X - video card comparison
Passmark - benchmark score GeForce 830M vs Radeon 540X
GeForce 830M
1038
Radeon 540X
1472
GeForce 830M
Radeon 540X
Architecture
Maxwell (2014−2018)
GCN 4.0 (2016−2020)
GPU code name
N15?
Lexa
Market segment
Laptop
Laptop
Release date
March 2014
August 2019
Bus support
PCI Express 2.0, PCI Express 3.0
-
Interface
PCIe 3.0 x8
PCIe 3.0 x8
Supplementary power connectors
-
None
Boost clock speed
1150 MHz
1219 MHz
Core clock speed
1029 MHz
-
Floating-point performance
588.8 gflops
-
Manufacturing process technology
28 nm
14 nm
Number of transistors
-
2,200 million
Pipelines / CUDA cores
256
512
Power consumption (TDP)
33 Watt
50 Watt
Texture fill rate
18.40
33.47
Memory type
DDR3
GDDR5
Maximum RAM amount
2 GB
2 GB
Memory bus width
64 Bit
64 Bit
Memory clock speed
1800 MHz
6000 MHz
Memory bandwidth
14.4 GB/s
112.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x DisplayPort
HDMI
-
+
DirectX
12 (11_0)
12 (12_0)
CUDA
+
-
OpenCL
1.2
2.0
OpenGL
4.5
4.6
Shader Model
5.1
6.4
Vulkan
1.1.126
1.2.131
GameWorks
+
-
GPU Boost
2.0
-
Optimus
+
-