Home GPU Comparison NVIDIA T550 Mobile vs NVIDIA GeForce MX450 30.5W 8Gbps

NVIDIA T550 Mobile vs NVIDIA GeForce MX450 30.5W 8Gbps

We compared two Mobile platform GPUs: 4GB VRAM T550 Mobile and 2GB VRAM GeForce MX450 30.5W 8Gbps to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA T550 Mobile 's Advantages
Released 1 years and 9 months late
Boost Clock has increased by 31% (1665MHz vs 1275MHz)
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (96.00GB/s vs 64.00GB/s)
128 additional rendering cores
Lower TDP (23W vs 31W)

Score

Benchmark

FP32 (float)
T550 Mobile +49%
3.41 TFLOPS
GeForce MX450 30.5W 8Gbps
2.285 TFLOPS
VS

Graphics Card

May 2022
Release Date
Aug 2020
Quadro Mobile
Generation
GeForce MX
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x4

Clock Speeds

1065 MHz
Base Clock
1035 MHz
1665 MHz
Boost Clock
1275 MHz
1500 MHz
Memory Clock
2000 MHz

Memory

4GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
64bit
Memory Bus
64bit
96.00GB/s
Bandwidth
64.00GB/s

Render Config

16
SM Count
14
-
Compute Units
-
1024
Shading Units
896
64
TMUs
56
32
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
64 KB (per SM)
1024 KB
L2 Cache
512 KB

Theoretical Performance

53.28 GPixel/s
Pixel Rate
40.80 GPixel/s
106.6 GTexel/s
Texture Rate
71.40 GTexel/s
6.820 TFLOPS
FP16 (half)
4.570 TFLOPS
3.410 TFLOPS
FP32 (float)
2.285 TFLOPS
106.6 GFLOPS
FP64 (double)
71.40 GFLOPS

Graphics Processor

TU117
GPU Name
TU117
-
GPU Variant
-
Turing
Architecture
Turing
TSMC
Foundry
TSMC
12 nm
Process Size
12 nm
4.7 billion
Transistors
4.7 billion
200 mm²
Die Size
200 mm²

Board Design

23W
TDP
31W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Features

12 (12_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
7.5
CUDA
7.5
6.6
Shader Model
6.6

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