AMD Radeon AI PRO R9700 vs NVIDIA GeForce RTX 4070 GDDR6
GPU Specs Compare
Graphics Card
Release Date
Jul 2025
Aug 2024
Generation
Radeon Pro Navi
GeForce 40
Type
Desktop
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1660 MHz
1920 MHz
Boost Clock
2920 MHz
2475 MHz
Memory Clock
2518 MHz
2500 MHz
Memory
Memory Size
32GB
12GB
Memory Type
GDDR6
GDDR6
Memory Bus
256bit
192bit
Bandwidth
644.6GB/s
480.0GB/s
Render Config
Compute Units
64
-
Shading Units
4096
5888
TMUs
256
184
ROPs
128
64
Tensor Cores
128
184
RT Cores
64
46
L2 Cache
8 MB
36 MB
L3 Cache
64 MB
-
SM Count
-
46
L1 Cache
-
128 KB (per SM)
Theoretical Performance
Pixel Rate
373.8 GPixel/s
158.4 GPixel/s
Texture Rate
747.5 GTexel/s
455.4 GTexel/s
FP16 (half)
95.68 TFLOPS
29.15 TFLOPS
FP32 (float)
47.84 TFLOPS
29.15 TFLOPS
FP64 (double)
1495.0 GFLOPS
455.4 GFLOPS
Graphics Processor
GPU Name
Navi 48
AD104
GPU Variant
Navi 48 XTW
AD104-2XX-A1
Architecture
RDNA 4.0
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
4 nm
5 nm
Transistors
53.9 billion
35.8 billion
Die Size
357 mm²
294 mm²
Board Design
TDP
300W
200W
Suggested PSU
700 W
550 W
Outputs
1x HDMI 2.1b3x DisplayPort 2.1a
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
1x 16-pin
1x 16-pin
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