NVIDIA T550 Mobile vs AMD Radeon RX 6650M

VS

We compared two Mobile platform GPUs: 4GB VRAM T550 Mobile and 8GB VRAM Radeon RX 6650M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA T550 Mobile 's Advantages

Lower TDP (23W vs 120W)

AMD Radeon RX 6650M 's Advantages

Boost Clock has increased by 45% (2416MHz vs 1665MHz)

More VRAM (8GB vs 4GB)

Larger VRAM bandwidth (256.0GB/s vs 96.00GB/s)

768 additional rendering cores

Score

Benchmark

FP32 (float)

T550 Mobile

3.41 TFLOPS

Radeon RX 6650M +153%

8.659 TFLOPS

Blender

T550 Mobile

256

Radeon RX 6650M +255%

909

T550 Mobile

VS

Radeon RX 6650M

Graphics Card

May 2022

Release Date

Jan 2022

Quadro Mobile

Generation

Mobility Radeon

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

1065 MHz

Base Clock

2068 MHz

1665 MHz

Boost Clock

2416 MHz

1500 MHz

Memory Clock

2000 MHz

Memory

4GB

Memory Size

8GB

GDDR6

Memory Type

GDDR6

64bit

Memory Bus

128bit

96.00GB/s

Bandwidth

256.0GB/s

Render Config

16

SM Count

-

Compute Units

28

1024

Shading Units

1792

64

TMUs

112

32

ROPs

64

-

Tensor Cores

-

RT Cores

28

64 KB (per SM)

L1 Cache

128 KB per Array

1024 KB

L2 Cache

2 MB

Theoretical Performance

53.28 GPixel/s

Pixel Rate

154.6 GPixel/s

106.6 GTexel/s

Texture Rate

270.6 GTexel/s

6.820 TFLOPS

FP16 (half)

17.32 TFLOPS

3.410 TFLOPS

FP32 (float)

8.659 TFLOPS

106.6 GFLOPS

FP64 (double)

541.2 GFLOPS

Graphics Processor

TU117

GPU Name

Navi 23

-

GPU Variant

-

Turing

Architecture

RDNA 2.0

TSMC

Foundry

TSMC

12 nm

Process Size

7 nm

4.7 billion

Transistors

11.06 billion

200 mm²

Die Size

237 mm²

Board Design

23W

TDP

120W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Features

12 (12_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.3

7.5

CUDA

-

6.6

Shader Model

6.5

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