Radeon RX 7900 XT and GeForce RTX 4050 - video card comparison
Passmark - benchmark score Radeon RX 7900 XT vs GeForce RTX 4050
Radeon RX 7900 XT
29720
GeForce RTX 4050
14847
Radeon RX 7900 XT
GeForce RTX 4050
Architecture
RDNA 3
Ada Lovelace
GPU code name
Navi 31 XT
AD107
Market segment
Desktop
Desktop
Release date
November 2022
2023
Interface
PCIe 4.0 x16
PCIe 4.0 x8
Supplementary power connectors
2x 8-pin
1x 12-pin
Boost clock speed
2000 MHz
2640 MHz
Manufacturing process technology
5 nm
5 nm
Number of transistors
57,700 million
18,900 million
Pipelines / CUDA cores
5376
2560
Power consumption (TDP)
315 Watt
100 Watt
Texture fill rate
804.4
211.2
Memory type
GDDR6
GDDR6
Maximum RAM amount
20 GB
6 GB
Memory bus width
320 Bit
96 Bit
Memory clock speed
20000 MHz
18 GB/s
Memory bandwidth
800.0 GB/s
216.0 GB/s
Shared memory
-
-
Display Connectors
1x HDMI 2.1a, 2x DisplayPort 2.1, 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
6.7
6.7
Vulkan
1.3
1.3