GeForce 940MX and Radeon RX 5300M - video card comparison
Passmark - benchmark score GeForce 940MX vs Radeon RX 5300M
GeForce 940MX
1561
Radeon RX 5300M
4436
GeForce 940MX
Radeon RX 5300M
Architecture
Maxwell (2014−2018)
Navi / RDNA (2019−2020)
GPU code name
N16S-GTR-B/S
Navi 14 / E19M-E65
Market segment
Laptop
Laptop
Release date
March 2016
November 2019
Bus support
PCI Express 3.0
-
Interface
PCIe 3.0 x8
PCIe 4.0 x8
Supplementary power connectors
None
None
Boost clock speed
1242 MHz
1445 MHz
Core clock speed
1122 MHz
1036 MHz
Floating-point performance
762.6 gflops
-
Manufacturing process technology
28 nm
7 nm
Number of transistors
1,870 million
6,400 million
Pipelines / CUDA cores
384
1408
Power consumption (TDP)
23 Watt
65 Watt
Texture fill rate
23.83
127.2
Memory type
DDR3, GDDR5
GDDR6
Maximum RAM amount
4 GB
3 GB
Memory bus width
64 Bit
96 Bit
Memory clock speed
4000 MHz
14000 MHz
Memory bandwidth
40.1 GB/s
168.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (11_0)
12 (12_1)
CUDA
+
-
OpenCL
1.2
2.0
OpenGL
4.5
4.6
Shader Model
5.1
6.5
Vulkan
1.1
1.2.131
GameWorks
+
-
GPU Boost
2.0
-
Optimus
+
-