NVIDIA GeForce RTX 4070 GDDR6 vs AMD Radeon Pro W6400
We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 4070 GDDR6 and 4GB VRAM Radeon Pro W6400 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce RTX 4070 GDDR6 's Advantages
Released 2 years and 7 months late
Boost Clock has increased by 6% (2475MHz vs 2331MHz)
More VRAM (12GB vs 4GB)
Larger VRAM bandwidth (480.0GB/s vs 112.0GB/s)
5120 additional rendering cores
AMD Radeon Pro W6400 's Advantages
Lower TDP (50W vs 200W)
Score
Benchmark
FP32 (float)
GeForce RTX 4070 GDDR6
+714%
29.15 TFLOPS
Radeon Pro W6400
3.58 TFLOPS
Graphics Card
Aug 2024
Release Date
Jan 2022
GeForce 40
Generation
Radeon Pro
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x4
Clock Speeds
1920 MHz
Base Clock
2331 MHz
2475 MHz
Boost Clock
2331 MHz
2500 MHz
Memory Clock
1750 MHz
Memory
12GB
Memory Size
4GB
GDDR6
Memory Type
GDDR6
192bit
Memory Bus
64bit
480.0GB/s
Bandwidth
112.0GB/s
Render Config
-
Compute Units
12
46
SM Count
-
5888
Shading Units
768
184
TMUs
48
64
ROPs
32
184
Tensor Cores
-
46
RT Cores
12
128 KB (per SM)
L1 Cache
128 KB per Array
36 MB
L2 Cache
1024 KB
-
L3 Cache
8 MB
Theoretical Performance
158.4 GPixel/s
Pixel Rate
74.59 GPixel/s
455.4 GTexel/s
Texture Rate
111.9 GTexel/s
29.15 TFLOPS
FP16 (half)
7.161 TFLOPS
29.15 TFLOPS
FP32 (float)
3.580 TFLOPS
455.4 GFLOPS
FP64 (double)
223.8 GFLOPS
Board Design
200W
TDP
50W
550 W
Suggested PSU
250 W
1x HDMI 2.1
3x DisplayPort 1.4a
Outputs
2x DisplayPort 1.4a
1x 16-pin
Power Connectors
None
Graphics Processor
AD104
GPU Name
Navi 24
AD104-2XX-A1
GPU Variant
Navi 24 XL-W
Ada Lovelace
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
5 nm
Process Size
6 nm
35.8 billion
Transistors
5.4 billion
294 mm²
Die Size
107 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.2
1.3
Vulkan
1.3
8.9
CUDA
-
6.8
Shader Model
6.6
