NVIDIA GeForce RTX 3090 vs AMD Radeon PRO W6300

VS

NVIDIA GeForce RTX 3090 AMD Radeon PRO W6300

We compared two Desktop platform GPUs: 24GB VRAM GeForce RTX 3090 and 2GB VRAM Radeon PRO W6300 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3090 's Advantages

More VRAM (24GB vs 2GB)

Larger VRAM bandwidth (936.2GB/s vs 64.00GB/s)

9728 additional rendering cores

AMD Radeon PRO W6300 's Advantages

Released 1 years and 4 months late

Boost Clock has increased by 20% (2040MHz vs 1695MHz)

Lower TDP (25W vs 350W)

Score

Benchmark

FP32 (float)

GeForce RTX 3090 +1035%

35.58 TFLOPS

Radeon PRO W6300

3.133 TFLOPS

GeForce RTX 3090

VS

Radeon PRO W6300

Graphics Card

Sep 2020

Release Date

Jan 2022

GeForce 30

Generation

Radeon Pro Navi

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x4

Clock Speeds

1395 MHz

Base Clock

1512 MHz

1695 MHz

Boost Clock

2040 MHz

1219 MHz

Memory Clock

2000 MHz

Memory

24GB

Memory Size

2GB

GDDR6X

Memory Type

GDDR6

384bit

Memory Bus

32bit

936.2GB/s

Bandwidth

64.00GB/s

Render Config

82

SM Count

-

Compute Units

12

10496

Shading Units

768

328

TMUs

48

112

ROPs

32

328

Tensor Cores

-

82

RT Cores

12

128 KB (per SM)

L1 Cache

128 KB per Array

6 MB

L2 Cache

1024 KB

Theoretical Performance

189.8 GPixel/s

Pixel Rate

65.28 GPixel/s

556.0 GTexel/s

Texture Rate

97.92 GTexel/s

35.58 TFLOPS

FP16 (half)

6.267 TFLOPS

35.58 TFLOPS

FP32 (float)

3.133 TFLOPS

556.0 GFLOPS

FP64 (double)

195.8 GFLOPS

Graphics Processor

GA102

GPU Name

Navi 24

GA102-300-A1

GPU Variant

Navi 24

Ampere

Architecture

RDNA 2.0

Samsung

Foundry

TSMC

8 nm

Process Size

6 nm

28.3 billion

Transistors

5.4 billion

628 mm²

Die Size

107 mm²

Board Design

350W

TDP

25W

750 W

Suggested PSU

200 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

No outputs

1x 12-pin

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

2.2

1.3

Vulkan

1.3

8.6

CUDA

-

6.6

Shader Model

6.7

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