AMD Radeon RX 6400 vs NVIDIA GeForce RTX 4070 Ti
GPU Specs Compare
Graphics Card
Release Date
Jan 2022
Jan 2023
Generation
Navi II
GeForce 40
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x4
PCIe 4.0 x16
Clock Speeds
Base Clock
1923 MHz
2310 MHz
Boost Clock
2321 MHz
2610 MHz
Memory Clock
2000 MHz
1313 MHz
Memory
Memory Size
4GB
12GB
Memory Type
GDDR6
GDDR6X
Memory Bus
64bit
192bit
Bandwidth
128.0GB/s
504.2GB/s
Render Config
Compute Units
12
-
Shading Units
768
7680
TMUs
48
240
ROPs
32
80
RT Cores
12
60
L1 Cache
128 KB per Array
128 KB (per SM)
L2 Cache
1024 KB
48 MB
L3 Cache
16 MB
-
SM Count
-
60
Tensor Cores
-
240
Theoretical Performance
Pixel Rate
74.27 GPixel/s
208.8 GPixel/s
Texture Rate
111.4 GTexel/s
626.4 GTexel/s
FP16 (half)
7.130 TFLOPS
40.09 TFLOPS
FP32 (float)
3.565 TFLOPS
40.09 TFLOPS
FP64 (double)
222.8 GFLOPS
626.4 GFLOPS
Graphics Processor
GPU Name
Navi 24
AD104
GPU Variant
Navi 24 XL(215-135000046)
AD104-400-A1
Architecture
RDNA 2.0
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
6 nm
4 nm
Transistors
5.4 billion
35.8 billion
Die Size
107 mm²
295 mm²
Board Design
TDP
53W
285W
Suggested PSU
250 W
600 W
Outputs
1x HDMI 2.11x DisplayPort 1.4a
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
None
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
1.3
1.3
Shader Model
6.7
6.7
CUDA
-
8.9