NVIDIA GeForce RTX 4070 GDDR6 vs AMD Radeon RX 6750 XT
GPU Specs Compare
Graphics Card
Release Date
Aug 2024
Mar 2022
Generation
GeForce 40
Navi II
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1920 MHz
2150 MHz
Boost Clock
2475 MHz
2600 MHz
Memory Clock
2500 MHz
2250 MHz
Memory
Memory Size
12GB
12GB
Memory Type
GDDR6
GDDR6
Memory Bus
192bit
192bit
Bandwidth
480.0GB/s
432.0GB/s
Render Config
SM Count
46
-
Shading Units
5888
2560
TMUs
184
160
ROPs
64
64
Tensor Cores
184
-
RT Cores
46
40
L1 Cache
128 KB (per SM)
128 KB per Array
L2 Cache
36 MB
3 MB
Compute Units
-
40
L3 Cache
-
96 MB
Theoretical Performance
Pixel Rate
158.4 GPixel/s
166.4 GPixel/s
Texture Rate
455.4 GTexel/s
416.0 GTexel/s
FP16 (half)
29.15 TFLOPS
26.62 TFLOPS
FP32 (float)
29.15 TFLOPS
13.31 TFLOPS
FP64 (double)
455.4 GFLOPS
832.0 GFLOPS
Graphics Processor
GPU Name
AD104
Navi 22
GPU Variant
AD104-2XX-A1
Navi 22 KXT(215-127000144)
Architecture
Ada Lovelace
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
5 nm
7 nm
Transistors
35.8 billion
17.2 billion
Die Size
294 mm²
335 mm²
Board Design
TDP
200W
250W
Suggested PSU
550 W
600 W
Outputs
1x HDMI 2.13x DisplayPort 1.4a
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
1x 16-pin
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.3
CUDA
8.9
-
Shader Model
6.8
6.5