AMD Radeon RX 9060 vs NVIDIA GeForce RTX 4090 Mobile
GPU Specs Compare
Graphics Card
Release Date
Aug 2025
Jan 2023
Generation
Navi IV
GeForce 40 Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1700 MHz
1335 MHz
Boost Clock
2990 MHz
1695 MHz
Memory Clock
2518 MHz
2250 MHz
Memory
Memory Size
8GB
16GB
Memory Type
GDDR6
GDDR6
Memory Bus
128bit
256bit
Bandwidth
322.3GB/s
576.0GB/s
Render Config
Compute Units
28
-
Shading Units
1792
9728
TMUs
112
304
ROPs
64
112
RT Cores
28
76
L2 Cache
4 MB
64 MB
L3 Cache
32 MB
-
SM Count
-
76
Tensor Cores
-
304
L1 Cache
-
128 KB (per SM)
Theoretical Performance
Pixel Rate
191.4 GPixel/s
189.8 GPixel/s
Texture Rate
334.9 GTexel/s
515.3 GTexel/s
FP16 (half)
42.86 TFLOPS
32.98 TFLOPS
FP32 (float)
21.43 TFLOPS
32.98 TFLOPS
FP64 (double)
669.8 GFLOPS
515.3 GFLOPS
Graphics Processor
GPU Name
Navi 44
AD103
GPU Variant
Navi 44
GN21-X11
Architecture
RDNA 4.0
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
4 nm
5 nm
Transistors
29.7 billion
45.9 billion
Die Size
199 mm²
379 mm²
Board Design
TDP
132W
120W
Suggested PSU
300 W
-
Outputs
1x HDMI 2.1b2x DisplayPort 2.1a
Portable Device Dependent
Power Connectors
1x 8-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.2
3.0
Vulkan
1.3
1.3
Shader Model
6.8
6.8
CUDA
-
8.9