AMD Radeon RX 6300M vs NVIDIA GeForce GTX 280M

VS

AMD Radeon RX 6300M NVIDIA GeForce GTX 280M

We compared two Mobile platform GPUs: 2GB VRAM Radeon RX 6300M and 1024MB VRAM GeForce GTX 280M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6300M 's Advantages

Released 12 years and 10 months late

Boost Clock2400MHz

More VRAM (2GB vs 1GB)

Larger VRAM bandwidth (72.00GB/s vs 60.80GB/s)

640 additional rendering cores

Lower TDP (35W vs 75W)

Score

Benchmark

FP32 (float)

Radeon RX 6300M +885%

3.686 TFLOPS

GeForce GTX 280M

0.374 TFLOPS

Radeon RX 6300M

VS

GeForce GTX 280M

Graphics Card

Jan 2022

Release Date

Mar 2009

Mobility Radeon

Generation

GeForce 200M

Mobile

Type

Mobile

PCIe 4.0 x4

Bus Interface

MXM-IV

Clock Speeds

2000 MHz

Base Clock

-

2400 MHz

Boost Clock

-

2250 MHz

Memory Clock

950 MHz

Memory

2GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR3

32bit

Memory Bus

256bit

72.00GB/s

Bandwidth

60.80GB/s

Render Config

-

SM Count

16

12

Compute Units

-

768

Shading Units

128

48

TMUs

64

32

ROPs

16

-

Tensor Cores

-

12

RT Cores

-

128 KB per Array

L1 Cache

-

1024 KB

L2 Cache

64 KB

Theoretical Performance

76.80 GPixel/s

Pixel Rate

9.360 GPixel/s

115.2 GTexel/s

Texture Rate

37.44 GTexel/s

7.373 TFLOPS

FP16 (half)

-

3.686 TFLOPS

FP32 (float)

374.5 GFLOPS

230.4 GFLOPS

FP64 (double)

-

Graphics Processor

Navi 24

GPU Name

G92

Navi 24 XML

GPU Variant

N10E-GTX

RDNA 2.0

Architecture

Tesla

TSMC

Foundry

TSMC

6 nm

Process Size

65 nm

5.4 billion

Transistors

0.754 billion

107 mm²

Die Size

324 mm²

Board Design

35W

TDP

75W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Features

12 Ultimate (12_2)

DirectX

11.1 (10_0)

4.6

OpenGL

3.3

2.2

OpenCL

1.1

1.3

Vulkan

N/A

-

CUDA

1.1

6.6

Shader Model

4.0

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