Radeon RX 6700 and GeForce RTX 3080 Ti 20 GB - video card comparison
Radeon RX 6700
GeForce RTX 3080 Ti 20 GB
Architecture
RDNA 2.0 (2020−2022)
Ampere (2020−2022)
GPU code name
Navi 22
GA102
Market segment
Desktop
Desktop
Release date
June 2021
January 2022
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
1x 8-pin
1x 12-pin
Boost clock speed
2450 MHz
1665 MHz
Manufacturing process technology
7 nm
8 nm
Number of transistors
17,200 million
28,300 million
Pipelines / CUDA cores
2304
10240
Power consumption (TDP)
175 Watt
350 Watt
Texture fill rate
352.8
532.8
Memory type
GDDR6
GDDR6X
Maximum RAM amount
10 GB
20 GB
Memory bus width
160 Bit
320 Bit
Memory clock speed
16 GB/s
19 GB/s
Memory bandwidth
320.0 GB/s
760.3 GB/s
Display Connectors
1x HDMI 2.1, 2x DisplayPort 1.4a, 1x USB Type-C
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
+
+
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
-
8.6
OpenCL
2.1
3.0
OpenGL
4.6
4.6
Shader Model
6.5
6.6
Vulkan
1.3
1.3