AMD Radeon RX 9070 XT vs NVIDIA GeForce RTX 4050 Max-Q
GPU · Specs Compare
Graphics Card
Release Date
Mar 2025
Jan 2023
Generation
Navi IV
GeForce 40 Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1660 MHz
1140 MHz
Boost Clock
2970 MHz
1605 MHz
Memory Clock
2518 MHz
2000 MHz
Memory
Memory Size
16GB
6GB
Memory Type
GDDR6
GDDR6
Memory Bus
256bit
96bit
Bandwidth
644.6GB/s
192.0GB/s
Render Config
Compute Units
64
—
Shading Units
4096
2560
TMUs
256
80
ROPs
128
48
Tensor Cores
128
80
RT Cores
64
20
L1 Cache
128
128 KB (per SM)
L2 Cache
8 MB
12 MB
L3 Cache
64 MB
—
SM Count
—
20
Theoretical Performance
Pixel Rate
380.2 GPixel/s
77.04 GPixel/s
Texture Rate
760.3 GTexel/s
128.4 GTexel/s
FP16 (half)
97.32 TFLOPS
8.218 TFLOPS
FP32 (float)
48.66 TFLOPS
8.218 TFLOPS
FP64 (double)
1.521 TFLOPS
128.4 GFLOPS
Graphics Processor
GPU Name
Navi 48
AD107
GPU Variant
Navi 48 XTX
GN21-X2
Architecture
RDNA 4.0
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
4 nm
5 nm
Transistors
53.9 billion
18.9 billion
Die Size
357 mm²
159 mm²
Board Design
TDP
304W
35W
Suggested PSU
700 W
—
Outputs
1x HDMI 2.1b3x DisplayPort 2.1a
Portable Device Dependent
Power Connectors
2x 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
1.4
1.3
Shader Model
6.8
6.8
CUDA
—
8.9
Benchmark
3DMark Time Spy
30,445
—
3DMark Time Spy Extreme
14,633
—
3DMark Speed Way
6,403
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.