NVIDIA GeForce RTX 4080 12 GB vs AMD Radeon RX 5300

VS

NVIDIA GeForce RTX 4080 12 GB AMD Radeon RX 5300

We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 4080 12 GB and 3GB VRAM Radeon RX 5300 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4080 12 GB 's Advantages

Boost Clock has increased by 59% (2610MHz vs 1645MHz)

More VRAM (12GB vs 3GB)

Larger VRAM bandwidth (504.2GB/s vs 168.0GB/s)

6272 additional rendering cores

AMD Radeon RX 5300 's Advantages

Lower TDP (100W vs 285W)

Score

Benchmark

FP32 (float)

GeForce RTX 4080 12 GB +765%

40.09 TFLOPS

Radeon RX 5300

4.632 TFLOPS

GeForce RTX 4080 12 GB

VS

Radeon RX 5300

Graphics Card

Unknown

Release Date

May 2020

GeForce 40

Generation

Navi

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

2310 MHz

Base Clock

1327 MHz

2610 MHz

Boost Clock

1645 MHz

1313 MHz

Memory Clock

1750 MHz

Memory

12GB

Memory Size

3GB

GDDR6X

Memory Type

GDDR6

192bit

Memory Bus

96bit

504.2GB/s

Bandwidth

168.0GB/s

Render Config

60

SM Count

-

Compute Units

22

7680

Shading Units

1408

240

TMUs

88

80

ROPs

32

240

Tensor Cores

-

60

RT Cores

-

128 KB (per SM)

L1 Cache

-

48 MB

L2 Cache

1536 KB

Theoretical Performance

208.8 GPixel/s

Pixel Rate

52.64 GPixel/s

626.4 GTexel/s

Texture Rate

144.8 GTexel/s

40.09 TFLOPS

FP16 (half)

9.265 TFLOPS

40.09 TFLOPS

FP32 (float)

4.632 TFLOPS

626.4 GFLOPS

FP64 (double)

289.5 GFLOPS

Graphics Processor

AD104

GPU Name

Navi 14

AD104-400-A1

GPU Variant

Navi 14 XE

Ada Lovelace

Architecture

RDNA 1.0

TSMC

Foundry

TSMC

4 nm

Process Size

7 nm

35.8 billion

Transistors

6.4 billion

295 mm²

Die Size

158 mm²

Board Design

285W

TDP

100W

600 W

Suggested PSU

300 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

1x 16-pin

Power Connectors

1x 6-pin

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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