GeForce RTX 4090 Mobile and Radeon RX 7500 XT - video card comparison
GeForce RTX 4090 Mobile
Radeon RX 7500 XT
Architecture
Ada Lovelace
RDNA 3.0 (2022)
GPU code name
GN21-X11
Navi 33
Market segment
Laptop
Desktop
Release date
January 2023
2023
Interface
PCIe 4.0 x16
PCIe 4.0 x8
Supplementary power connectors
-
1x 6-pin
Boost clock speed
2040 MHz
2300 MHz
Manufacturing process technology
5 nm
6 nm
Number of transistors
45,900 million
13,300 million
Pipelines / CUDA cores
9728
1024
Power consumption (TDP)
150 Watt (80 - 150 Watt TGP)
100 Watt
Texture fill rate
515.3
147.2
Memory type
GDDR6
GDDR6
Maximum RAM amount
16 GB
6 GB
Memory bus width
256 Bit
96 Bit
Memory clock speed
20000 MHz
18 GB/s
Memory bandwidth
576.0 GB/s
216.0 GB/s
Shared memory
-
-
Display Connectors
Portable Device Dependent
1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C
HDMI
-
+
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
8.9
-
OpenCL
3.0
2.2
OpenGL
4.6
4.6
Shader Model
6.7
6.7
Vulkan
1.3
1.3