Radeon RX 5500 OEM and GeForce RTX 3090 - video card comparison
Radeon RX 5500 OEM
GeForce RTX 3090
Architecture
RDNA 1.0 (2019−2020)
Ampere (2020−2022)
GPU code name
Navi 14
Ampere GA102
Market segment
Desktop
Desktop
Release date
October 2019
September 2020
Interface
PCIe 4.0 x8
PCIe 4.0 x16
Supplementary power connectors
1x 8-pin
1x 12-pin
Boost clock speed
1845 MHz
1700 MHz
Core clock speed
-
1400 MHz
Manufacturing process technology
7 nm
8 nm
Number of transistors
6,400 million
28,300 million
Pipelines / CUDA cores
1408
10496
Power consumption (TDP)
110 Watt
350 Watt
Texture fill rate
162.4
556.0
Memory type
GDDR6
GDDR6X
Maximum RAM amount
4 GB
24 GB
Memory bus width
128 Bit
384 Bit
Memory clock speed
14000 MHz
19500 MHz
Memory bandwidth
224.0 GB/s
936.2 GB/s
Shared memory
-
-
Display Connectors
1x HDMI, 3x DisplayPort
1x HDMI, 3x DisplayPort
HDMI
+
+
DirectX
12 (12_1)
12 Ultimate (12_2)
CUDA
-
8.5
OpenCL
2.0
2.0
OpenGL
4.6
4.6
Shader Model
6.5
6.5
Vulkan
1.2.131
1.2