Radeon RX 5950 XT and GeForce RTX 4070 SUPER - video card comparison
Radeon RX 5950 XT
GeForce RTX 4070 SUPER
Architecture
RDNA 2.0 (2020−2022)
Ada Lovelace
GPU code name
Navi 21
AD104
Market segment
Desktop
Desktop
Release date
-
January 2024
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
2x 8-pin
1x 16-pin
Boost clock speed
1635 MHz
2475 MHz
Core clock speed
-
1980 MHz
Manufacturing process technology
7 nm
5 nm
Number of transistors
21,000 million
35,800 million
Pipelines / CUDA cores
5120
7168
Power consumption (TDP)
350 Watt
220 Watt
Texture fill rate
523.2
584.6
Memory type
GDDR6
GDDR6X
Maximum RAM amount
24 GB
12 GB
Memory bus width
384 Bit
192 Bit
Memory clock speed
14000 MHz
21000 MHz
Memory bandwidth
672.0 GB/s
504.2 GB/s
Shared memory
-
-
Display Connectors
1x HDMI, 3x DisplayPort
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
+
+
DirectX
12.0 (12_1)
12 Ultimate (12_2)
CUDA
-
8.9
OpenCL
-
3.0
OpenGL
4.6
4.6
Shader Model
-
6.7
Vulkan
-
1.3