AMD Radeon HD 7450A vs NVIDIA T500 Mobile

VS

AMD Radeon HD 7450A

NVIDIA T500 Mobile

We compared two Mobile platform GPUs: 512MB VRAM Radeon HD 7450A and 2GB VRAM T500 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA T500 Mobile 's Advantages

Released 8 years and 11 months late

Boost Clock1695MHz

More VRAM (2GB vs 512GB)

Larger VRAM bandwidth (80.00GB/s vs 12.80GB/s)

736 additional rendering cores

Lower TDP (18W vs 25W)

Score

Benchmark

FP32 (float)

Radeon HD 7450A

0.2 TFLOPS

T500 Mobile +1418%

3.037 TFLOPS

Radeon HD 7450A

VS

T500 Mobile

Graphics Card

Jan 2012

Release Date

Dec 2020

All-In-One

Generation

Quadro Mobile

Mobile

Type

Mobile

MXM-A (3.0)

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

1365 MHz

-

Boost Clock

1695 MHz

800 MHz

Memory Clock

1250 MHz

Memory

512MB

Memory Size

2GB

GDDR3

Memory Type

GDDR6

64bit

Memory Bus

64bit

12.80GB/s

Bandwidth

80.00GB/s

Render Config

2

Compute Units

-

SM Count

14

160

Shading Units

896

8

TMUs

56

4

ROPs

32

-

8 KB (per CU)

L1 Cache

64 KB (per SM)

128 KB

L2 Cache

1024 KB

-

Theoretical Performance

2.500 GPixel/s

Pixel Rate

54.24 GPixel/s

5.000 GTexel/s

Texture Rate

94.92 GTexel/s

-

FP16 (half)

6.075 TFLOPS

200.0 GFLOPS

FP32 (float)

3.037 TFLOPS

-

FP64 (double)

94.92 GFLOPS

Board Design

25W

TDP

18W

-

No outputs

Outputs

No outputs

-

Power Connectors

None

Graphics Processor

Caicos

GPU Name

TU117

-

TeraScale 2

Architecture

Turing

TSMC

Foundry

TSMC

40 nm

Process Size

12 nm

0.37 billion

Transistors

4.7 billion

67 mm²

Die Size

200 mm²

Graphics Features

11.2 (11_0)

DirectX

12 (12_1)

4.4

OpenGL

4.6

1.2

OpenCL

3.0

N/A

Vulkan

1.3

-

CUDA

7.5

5.0

Shader Model

6.6

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