Radeon RX 6700 and GeForce RTX 4070 AD103 - video card comparison
Radeon RX 6700
GeForce RTX 4070 AD103
Architecture
RDNA 2.0 (2020−2022)
Ada Lovelace
GPU code name
Navi 22
AD103
Market segment
Desktop
Desktop
Release date
June 2021
March 2024 (recently)
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
1x 8-pin
1x 16-pin
Boost clock speed
2450 MHz
2475 MHz
Manufacturing process technology
7 nm
5 nm
Number of transistors
17,200 million
45,900 million
Pipelines / CUDA cores
2304
5888
Power consumption (TDP)
175 Watt
200 Watt
Texture fill rate
352.8
455.4
Memory type
GDDR6
GDDR6X
Maximum RAM amount
10 GB
12 GB
Memory bus width
160 Bit
192 Bit
Memory clock speed
16 GB/s
21 GB/s
Memory bandwidth
320.0 GB/s
504.2 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
-
8.9
OpenCL
2.1
3.0
OpenGL
4.6
4.6
Shader Model
6.5
6.7
Vulkan
1.3
1.3