NVIDIA GeForce RTX 4080 16 GB vs AMD Radeon Pro 5300

VS

NVIDIA GeForce RTX 4080 16 GB

AMD Radeon Pro 5300

We compared two Desktop platform GPUs: 16GB VRAM GeForce RTX 4080 16 GB and 4GB VRAM Radeon Pro 5300 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4080 16 GB 's Advantages

Released 2 years and 1 months late

Boost Clock has increased by 52% (2505MHz vs 1650MHz)

More VRAM (16GB vs 4GB)

Larger VRAM bandwidth (716.8GB/s vs 224.0GB/s)

8448 additional rendering cores

AMD Radeon Pro 5300 's Advantages

Lower TDP (85W vs 320W)

Score

Benchmark

FP32 (float)

GeForce RTX 4080 16 GB +1053%

48.74 TFLOPS

Radeon Pro 5300

4.224 TFLOPS

GeForce RTX 4080 16 GB

VS

Radeon Pro 5300

Graphics Card

Sep 2022

Release Date

Aug 2020

GeForce 40

Generation

Radeon Pro Mac

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

2205 MHz

Base Clock

1000 MHz

2505 MHz

Boost Clock

1650 MHz

1400 MHz

Memory Clock

1750 MHz

Memory

16GB

Memory Size

4GB

GDDR6X

Memory Type

GDDR6

256bit

Memory Bus

128bit

716.8GB/s

Bandwidth

224.0GB/s

Render Config

-

Compute Units

20

76

SM Count

-

9728

Shading Units

1280

304

TMUs

80

112

ROPs

32

304

Tensor Cores

-

76

RT Cores

-

128 KB (per SM)

L1 Cache

-

64 MB

L2 Cache

2 MB

-

Theoretical Performance

280.6 GPixel/s

Pixel Rate

52.80 GPixel/s

761.5 GTexel/s

Texture Rate

132.0 GTexel/s

48.74 TFLOPS

FP16 (half)

8.448 TFLOPS

48.74 TFLOPS

FP32 (float)

4.224 TFLOPS

761.5 GFLOPS

FP64 (double)

264.0 GFLOPS

Board Design

320W

TDP

85W

700 W

Suggested PSU

250 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

No outputs

1x 16-pin

Power Connectors

None

Graphics Processor

AD103

GPU Name

Navi 14

AD103-300-A1

GPU Variant

Navi 14 PRO XE

Ada Lovelace

Architecture

RDNA 1.0

TSMC

Foundry

TSMC

4 nm

Process Size

7 nm

45.9 billion

Transistors

6.4 billion

379 mm²

Die Size

158 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.3

8.9

CUDA

-

6.6

Shader Model

6.5

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