AMD Radeon RX 6300 vs NVIDIA GeForce RTX 3090 Ti

VS

AMD Radeon RX 6300 NVIDIA GeForce RTX 3090 Ti

We compared two Desktop platform GPUs: 2GB VRAM Radeon RX 6300 and 24GB VRAM GeForce RTX 3090 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6300 's Advantages

Boost Clock has increased by 10% (2040MHz vs 1860MHz)

Lower TDP (32W vs 450W)

NVIDIA GeForce RTX 3090 Ti 's Advantages

More VRAM (24GB vs 2GB)

Larger VRAM bandwidth (1008GB/s vs 64.00GB/s)

9984 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon RX 6300

3.133 TFLOPS

GeForce RTX 3090 Ti +1176%

40 TFLOPS

Radeon RX 6300

VS

GeForce RTX 3090 Ti

Graphics Card

Unknown

Release Date

Jan 2022

Navi II

Generation

GeForce 30

Desktop

Type

Desktop

PCIe 4.0 x4

Bus Interface

PCIe 4.0 x16

Clock Speeds

1000 MHz

Base Clock

1560 MHz

2040 MHz

Boost Clock

1860 MHz

2000 MHz

Memory Clock

1313 MHz

Memory

2GB

Memory Size

24GB

GDDR6

Memory Type

GDDR6X

32bit

Memory Bus

384bit

64.00GB/s

Bandwidth

1008GB/s

Render Config

-

SM Count

84

12

Compute Units

-

768

Shading Units

10752

48

TMUs

336

32

ROPs

112

-

Tensor Cores

336

12

RT Cores

84

128 KB per Array

L1 Cache

128 KB (per SM)

1024 KB

L2 Cache

6 MB

Theoretical Performance

65.28 GPixel/s

Pixel Rate

208.3 GPixel/s

97.92 GTexel/s

Texture Rate

625.0 GTexel/s

6.267 TFLOPS

FP16 (half)

40.00 TFLOPS

3.133 TFLOPS

FP32 (float)

40.00 TFLOPS

195.8 GFLOPS

FP64 (double)

625.0 GFLOPS

Graphics Processor

Navi 24

GPU Name

GA102

Navi 24 XL

GPU Variant

GA102-350-A1

RDNA 2.0

Architecture

Ampere

TSMC

Foundry

Samsung

6 nm

Process Size

8 nm

5.4 billion

Transistors

28.3 billion

107 mm²

Die Size

628 mm²

Board Design

32W

TDP

450W

200 W

Suggested PSU

850 W

2x HDMI 2.1

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

None

Power Connectors

1x 16-pin

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.2

OpenCL

3.0

1.3

Vulkan

1.3

-

CUDA

8.6

6.7

Shader Model

6.6

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