Radeon RX 6400 and GeForce GTX 1630 - video card comparison
Passmark - benchmark score Radeon RX 6400 vs GeForce GTX 1630
Radeon RX 6400
7778
GeForce GTX 1630
5141
Radeon RX 6400
GeForce GTX 1630
Architecture
RDNA 2.0 (2020−2022)
Turing (2018−2021)
GPU code name
Navi 24
TU117
Market segment
Desktop
Desktop
Release date
January 2022
June 2022
Interface
PCIe 4.0 x4
PCIe 3.0 x8
Supplementary power connectors
None
None
Boost clock speed
2321 MHz
1785 MHz
Manufacturing process technology
6 nm
12 nm
Number of transistors
5,400 million
4,700 million
Pipelines / CUDA cores
768
512
Power consumption (TDP)
53 Watt
75 Watt
Texture fill rate
111.4
57.12
Memory type
GDDR6
GDDR6
Maximum RAM amount
4 GB
4 GB
Memory bus width
64 Bit
64 Bit
Memory clock speed
16 GB/s
12 GB/s
Memory bandwidth
128.0 GB/s
96 GB/s
Display Connectors
1x HDMI 2.1, 1x DisplayPort 1.4a
1x DVI, 1x HDMI 2.0, 1x DisplayPort 1.4a
HDMI
+
+
DirectX
12 Ultimate (12_2)
12 (12_1)
CUDA
-
7.5
OpenCL
2.2
3.0
OpenGL
4.6
4.6
Shader Model
6.6
6.6
Vulkan
1.3
1.3