NVIDIA GeForce RTX 4070 GDDR6 vs NVIDIA GeForce RTX 4050 Max-Q
GPU Specs Compare
Graphics Card
Release Date
Aug 2024
Jan 2023
Generation
GeForce 40
GeForce 40 Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1920 MHz
1140 MHz
Boost Clock
2475 MHz
1605 MHz
Memory Clock
2500 MHz
2000 MHz
Memory
Memory Size
12GB
6GB
Memory Type
GDDR6
GDDR6
Memory Bus
192bit
96bit
Bandwidth
480.0GB/s
192.0GB/s
Render Config
SM Count
46
20
Shading Units
5888
2560
TMUs
184
80
ROPs
64
48
Tensor Cores
184
80
RT Cores
46
20
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
36 MB
12 MB
Theoretical Performance
Pixel Rate
158.4 GPixel/s
77.04 GPixel/s
Texture Rate
455.4 GTexel/s
128.4 GTexel/s
FP16 (half)
29.15 TFLOPS
8.218 TFLOPS
FP32 (float)
29.15 TFLOPS
8.218 TFLOPS
FP64 (double)
455.4 GFLOPS
128.4 GFLOPS
Graphics Processor
GPU Name
AD104
AD107
GPU Variant
AD104-2XX-A1
GN21-X2
Architecture
Ada Lovelace
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
5 nm
5 nm
Transistors
35.8 billion
18.9 billion
Die Size
294 mm²
159 mm²
Board Design
TDP
200W
35W
Suggested PSU
550 W
-
Outputs
1x HDMI 2.13x DisplayPort 1.4a
Portable Device Dependent
Power Connectors
1x 16-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
8.9
8.9
Shader Model
6.8
6.8