AMD Radeon RX 9070 GRE vs NVIDIA GeForce RTX 4070 Mobile
GPU · Specs Compare
Graphics Card
Release Date
May 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
1420 MHz
1395 MHz
Boost Clock
2790 MHz
1695 MHz
Memory Clock
2250 MHz
2000 MHz
Memory
Memory Size
12GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
192bit
128bit
Bandwidth
432.0GB/s
256.0GB/s
Render Config
Compute Units
48
—
SM Count
46
36
Shading Units
3072
4608
TMUs
192
144
ROPs
96
48
Tensor Cores
96
144
RT Cores
48
36
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
8 MB
32 MB
L3 Cache
48 MB
—
Theoretical Performance
Pixel Rate
267.8 GPixel/s
81.36 GPixel/s
Texture Rate
535.7 GTexel/s
244.1 GTexel/s
FP16 (half)
68.57 TFLOPS
15.62 TFLOPS
FP32 (float)
34.28 TFLOPS
15.62 TFLOPS
FP64 (double)
1071.4 GFLOPS
244.1 GFLOPS
Graphics Processor
GPU Name
Navi 48
AD106
GPU Variant
Navi 48 XL
GN21-X6
Architecture
RDNA 4.0
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
4 nm
5 nm
Transistors
53.9 billion
22.9 billion
Die Size
357 mm²
188 mm²
Board Design
TDP
220W
115W
Suggested PSU
550 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
1.3
1.3
CUDA
12.0
8.9
Shader Model
6.8
6.8
3DMark
id
—
-
▲ Specs Compare
Data sourced from official specifications and benchmark tests.