AMD Radeon 540 vs NVIDIA GeForce RTX 4080 12 GB

VS

AMD Radeon 540

NVIDIA GeForce RTX 4080 12 GB

We compared two Desktop platform GPUs: 1024MB VRAM AMD Radeon 540 and 12GB VRAM GeForce RTX 4080 12 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon 540 's Advantages

Lower TDP (50W vs 285W)

NVIDIA GeForce RTX 4080 12 GB 's Advantages

Boost Clock2610MHz

More VRAM (12GB vs 1024GB)

Larger VRAM bandwidth (504.2GB/s vs 24.00GB/s)

7296 additional rendering cores

Score

Benchmark

FP32 (float)

AMD Radeon 540

0.908 TFLOPS

GeForce RTX 4080 12 GB +4315%

40.09 TFLOPS

AMD Radeon 540

VS

GeForce RTX 4080 12 GB

Graphics Card

Apr 2017

Release Date

Unknown

Polaris

Generation

GeForce 40

Desktop

Type

Desktop

PCIe 3.0 x8

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

2310 MHz

-

Boost Clock

2610 MHz

1500 MHz

Memory Clock

1313 MHz

Memory

1024MB

Memory Size

12GB

GDDR5

Memory Type

GDDR6X

32bit

Memory Bus

192bit

24.00GB/s

Bandwidth

504.2GB/s

Render Config

6

Compute Units

-

SM Count

60

384

Shading Units

7680

24

TMUs

240

16

ROPs

80

-

Tensor Cores

240

-

RT Cores

60

16 KB (per CU)

L1 Cache

128 KB (per SM)

512 KB

L2 Cache

48 MB

-

Theoretical Performance

18.93 GPixel/s

Pixel Rate

208.8 GPixel/s

28.39 GTexel/s

Texture Rate

626.4 GTexel/s

908.5 GFLOPS

FP16 (half)

40.09 TFLOPS

908.5 GFLOPS

FP32 (float)

40.09 TFLOPS

56.78 GFLOPS

FP64 (double)

626.4 GFLOPS

Board Design

50W

TDP

285W

250 W

Suggested PSU

600 W

2x DisplayPort 1.4a

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

None

Power Connectors

1x 16-pin

Graphics Processor

Lexa

GPU Name

AD104

Lexa PRO (215-0904018)

GPU Variant

AD104-400-A1

GCN 4.0

Architecture

Ada Lovelace

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

4 nm

2.2 billion

Transistors

35.8 billion

103 mm²

Die Size

295 mm²

Graphics Features

12 (12_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.3

Vulkan

1.3

-

CUDA

8.9

6.7

Shader Model

6.6

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