GeForce GTX 950 OEM and Radeon RX 5300 - video card comparison
GeForce GTX 950 OEM
Radeon RX 5300
Architecture
Maxwell 2.0 (2015−2019)
RDNA 1.0 (2019−2020)
GPU code name
GM206S
Navi 14
Market segment
Desktop
Desktop
Release date
2016
May 2020
Interface
PCIe 3.0 x16
PCIe 4.0 x8
Supplementary power connectors
None
1x 6-pin
Boost clock speed
1203 MHz
1645 MHz
Core clock speed
937 MHz
-
Floating-point performance
1,946 gflops
-
Manufacturing process technology
28 nm
7 nm
Number of transistors
2,940 million
6,400 million
Pipelines / CUDA cores
1024
1408
Power consumption (TDP)
-
100 Watt
Texture fill rate
76.99
144.8
Memory type
GDDR5
GDDR6
Maximum RAM amount
4 GB
3 GB
Memory bus width
128 Bit
96 Bit
Memory clock speed
5 GB/s
14000 MHz
Memory bandwidth
80.19 GB/s
168.0 GB/s
Display Connectors
No outputs
1x HDMI, 3x DisplayPort
HDMI
-
+
DirectX
12 (12_1)
12 (12_1)
CUDA
5.2
-
OpenCL
3.0
2.0
OpenGL
4.6
4.6
Shader Model
6.7
6.5
Vulkan
1.3
1.2.131