Radeon RX 5500 XT and GeForce GTX 980MX - video card comparison
Radeon RX 5500 XT
GeForce GTX 980MX
Architecture
RDNA 1.0 (2019−2020)
Maxwell 2.0 (2015−2019)
GPU code name
Navi 14 XTX
GM204
Market segment
Desktop
Desktop
Release date
December 2019
June 2016
Interface
PCIe 4.0 x8
PCIe 3.0 x16
Supplementary power connectors
1x 8-pin
None
Boost clock speed
1845 MHz
1178 MHz
Core clock speed
1607 MHz
1050 MHz
Floating-point performance
-
3,920 gflops
Manufacturing process technology
7 nm
28 nm
Number of transistors
6,400 million
5,200 million
Pipelines / CUDA cores
1408
1664
Power consumption (TDP)
130 Watt
148 Watt
Texture fill rate
162.4
122.5
Memory type
GDDR6
GDDR5
Maximum RAM amount
8 GB
8 GB
Memory bus width
128 Bit
256 Bit
Memory clock speed
14000 MHz
6000 MHz
Memory bandwidth
224.0 GB/s
192.0 GB/s
Shared memory
-
-
Display Connectors
1x HDMI, 3x DisplayPort
No outputs
HDMI
+
-
DirectX
12 (12_1)
12 (12_1)
CUDA
-
5.2
OpenCL
2.0
1.2
OpenGL
4.6
4.6
Shader Model
6.5
6.4
Vulkan
1.2.131
1.1.126