GeForce GT 705 OEM and Radeon RX 6400 - video card comparison
GeForce GT 705 OEM
Radeon RX 6400
Architecture
Fermi 2.0 (2010−2014)
RDNA 2.0 (2020−2022)
GPU code name
GF119
Navi 24
Market segment
Desktop
Desktop
Release date
March 2014
January 2022
Interface
PCIe 2.0 x16
PCIe 4.0 x4
Supplementary power connectors
-
None
Boost clock speed
-
2321 MHz
Core clock speed
874 MHz
-
Floating-point performance
167.8 gflops
-
Manufacturing process technology
40 nm
6 nm
Number of transistors
292 million
5,400 million
Pipelines / CUDA cores
48
768
Power consumption (TDP)
29 Watt
53 Watt
Texture fill rate
6.992
111.4
Memory type
DDR3
GDDR6
Maximum RAM amount
1 GB
4 GB
Memory bus width
64 Bit
64 Bit
Memory clock speed
1650 MHz
16 GB/s
Memory bandwidth
13.2 GB/s
128.0 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x VGA
1x HDMI 2.1, 1x DisplayPort 1.4a
HDMI
+
+
DirectX
12 (11_0)
12 Ultimate (12_2)
CUDA
2.1
-
OpenCL
1.1
2.2
OpenGL
4.6
4.6
Shader Model
5.1
6.6
Vulkan
N/A
1.3