NVIDIA T550 Mobile vs ATI Mobility Radeon HD 5450

VS

NVIDIA T550 Mobile ATI Mobility Radeon HD 5450

We compared two Mobile platform GPUs: 4GB VRAM T550 Mobile and 1024MB VRAM Mobility Radeon HD 5450 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA T550 Mobile 's Advantages

Released 12 years and 4 months late

Boost Clock1665MHz

More VRAM (4GB vs 1GB)

Larger VRAM bandwidth (96.00GB/s vs 12.80GB/s)

944 additional rendering cores

ATI Mobility Radeon HD 5450 's Advantages

Lower TDP (11W vs 23W)

Score

Benchmark

FP32 (float)

T550 Mobile +3057%

3.41 TFLOPS

Mobility Radeon HD 5450

0.108 TFLOPS

T550 Mobile

VS

Mobility Radeon HD 5450

Graphics Card

May 2022

Release Date

Jan 2010

Quadro Mobile

Generation

Manhattan

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1065 MHz

Base Clock

-

1665 MHz

Boost Clock

-

1500 MHz

Memory Clock

800 MHz

Memory

4GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR3

64bit

Memory Bus

64bit

96.00GB/s

Bandwidth

12.80GB/s

Render Config

16

SM Count

-

Compute Units

1

1024

Shading Units

80

64

TMUs

8

32

ROPs

4

-

Tensor Cores

-

RT Cores

-

64 KB (per SM)

L1 Cache

8 KB (per CU)

1024 KB

L2 Cache

128 KB

Theoretical Performance

53.28 GPixel/s

Pixel Rate

2.700 GPixel/s

106.6 GTexel/s

Texture Rate

5.400 GTexel/s

6.820 TFLOPS

FP16 (half)

-

3.410 TFLOPS

FP32 (float)

108.0 GFLOPS

106.6 GFLOPS

FP64 (double)

-

Graphics Processor

TU117

GPU Name

Park

-

GPU Variant

Park PRO (216-0774007)

Turing

Architecture

TeraScale 2

TSMC

Foundry

TSMC

12 nm

Process Size

40 nm

4.7 billion

Transistors

0.292 billion

200 mm²

Die Size

59 mm²

Board Design

23W

TDP

11W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Features

12 (12_1)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

3.0

OpenCL

1.2

1.3

Vulkan

N/A

7.5

CUDA

-

6.6

Shader Model

5.0

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