AMD Radeon RX 6450M vs NVIDIA T600 Mobile

VS

AMD Radeon RX 6450M

NVIDIA T600 Mobile

We compared two Mobile platform GPUs: 4GB VRAM Radeon RX 6450M and 4GB VRAM T600 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6450M 's Advantages

Released 1 years and 9 months late

Boost Clock has increased by 74% (2460MHz vs 1410MHz)

NVIDIA T600 Mobile 's Advantages

Larger VRAM bandwidth (192.0GB/s vs 128.0GB/s)

128 additional rendering cores

Lower TDP (40W vs 50W)

Score

Benchmark

FP32 (float)

Radeon RX 6450M +49%

3.779 TFLOPS

T600 Mobile

2.527 TFLOPS

Radeon RX 6450M

VS

T600 Mobile

Graphics Card

Jan 2023

Release Date

Apr 2021

Navi Mobile

Generation

Quadro Turing-M

Mobile

Type

Mobile

PCIe 4.0 x4

Bus Interface

PCIe 3.0 x16

Clock Speeds

2000 MHz

Base Clock

780 MHz

2460 MHz

Boost Clock

1410 MHz

2000 MHz

Memory Clock

1500 MHz

Memory

4GB

Memory Size

4GB

GDDR6

Memory Type

GDDR6

64bit

Memory Bus

128bit

128.0GB/s

Bandwidth

192.0GB/s

Render Config

12

Compute Units

-

SM Count

14

768

Shading Units

896

48

TMUs

56

32

ROPs

32

-

12

RT Cores

-

128 KB per Array

L1 Cache

64 KB (per SM)

1024 KB

L2 Cache

1024 KB

16 MB

L3 Cache

-

Theoretical Performance

78.72 GPixel/s

Pixel Rate

45.12 GPixel/s

118.1 GTexel/s

Texture Rate

78.96 GTexel/s

7.557 TFLOPS

FP16 (half)

5.053 TFLOPS

3.779 TFLOPS

FP32 (float)

2.527 TFLOPS

236.2 GFLOPS

FP64 (double)

78.96 GFLOPS

Board Design

50W

TDP

40W

-

Portable Device Dependent

Outputs

Portable Device Dependent

None

Power Connectors

None

Graphics Processor

Navi 24

GPU Name

TU117

Navi 24 XML

GPU Variant

-

RDNA 2.0

Architecture

Turing

TSMC

Foundry

TSMC

6 nm

Process Size

12 nm

5.4 billion

Transistors

4.7 billion

107 mm²

Die Size

200 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.2

OpenCL

3.0

1.3

Vulkan

1.3

-

CUDA

7.5

6.7

Shader Model

6.7

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