NVIDIA GeForce MX450 30.5W 8Gbps vs NVIDIA GeForce RTX 3070 Ti GA102
GPU Specs Compare
Graphics Card
Release Date
Aug 2020
Oct 2022
Generation
GeForce MX
GeForce 30
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x4
PCIe 4.0 x16
Clock Speeds
Base Clock
1035 MHz
1575 MHz
Boost Clock
1275 MHz
1770 MHz
Memory Clock
2000 MHz
1188 MHz
Memory
Memory Size
2GB
8GB
Memory Type
GDDR5
GDDR6X
Memory Bus
64bit
256bit
Bandwidth
64.00GB/s
608.3GB/s
Render Config
SM Count
14
48
Shading Units
896
6144
TMUs
56
192
ROPs
32
96
L1 Cache
64 KB (per SM)
128 KB (per SM)
L2 Cache
512 KB
4 MB
Tensor Cores
-
192
RT Cores
-
48
Theoretical Performance
Pixel Rate
40.80 GPixel/s
169.9 GPixel/s
Texture Rate
71.40 GTexel/s
339.8 GTexel/s
FP16 (half)
4.570 TFLOPS
21.75 TFLOPS
FP32 (float)
2.285 TFLOPS
21.75 TFLOPS
FP64 (double)
71.40 GFLOPS
339.8 GFLOPS
Graphics Processor
GPU Name
TU117
GA102
Architecture
Turing
Ampere
Foundry
TSMC
Samsung
Process Size
12 nm
8 nm
Transistors
4.7 billion
28.3 billion
Die Size
200 mm²
628 mm²
GPU Variant
-
GA102-150-A1
Board Design
TDP
31W
290W
Outputs
No outputs
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
None
1x 12-pin
Suggested PSU
-
600 W
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
7.5
8.6
Shader Model
6.6
6.6