AMD Radeon RX 590 GME vs NVIDIA GeForce RTX 4080 16 GB

VS

AMD Radeon RX 590 GME NVIDIA GeForce RTX 4080 16 GB

We compared two Desktop platform GPUs: 8GB VRAM Radeon RX 590 GME and 16GB VRAM GeForce RTX 4080 16 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 590 GME 's Advantages

Lower TDP (175W vs 320W)

NVIDIA GeForce RTX 4080 16 GB 's Advantages

Released 2 years and 6 months late

Boost Clock has increased by 76% (2505MHz vs 1420MHz)

More VRAM (16GB vs 8GB)

Larger VRAM bandwidth (716.8GB/s vs 256.0GB/s)

7424 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon RX 590 GME

6.543 TFLOPS

GeForce RTX 4080 16 GB +644%

48.74 TFLOPS

Radeon RX 590 GME

VS

GeForce RTX 4080 16 GB

Graphics Card

Mar 2020

Release Date

Sep 2022

Polaris

Generation

GeForce 40

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

1257 MHz

Base Clock

2205 MHz

1420 MHz

Boost Clock

2505 MHz

2000 MHz

Memory Clock

1400 MHz

Memory

8GB

Memory Size

16GB

GDDR5

Memory Type

GDDR6X

256bit

Memory Bus

256bit

256.0GB/s

Bandwidth

716.8GB/s

Render Config

-

SM Count

76

36

Compute Units

-

2304

Shading Units

9728

144

TMUs

304

32

ROPs

112

-

Tensor Cores

304

-

RT Cores

76

16 KB (per CU)

L1 Cache

128 KB (per SM)

2 MB

L2 Cache

64 MB

Theoretical Performance

45.44 GPixel/s

Pixel Rate

280.6 GPixel/s

204.5 GTexel/s

Texture Rate

761.5 GTexel/s

6.543 TFLOPS

FP16 (half)

48.74 TFLOPS

6.543 TFLOPS

FP32 (float)

48.74 TFLOPS

409.0 GFLOPS

FP64 (double)

761.5 GFLOPS

Graphics Processor

Polaris 20

GPU Name

AD103

Polaris 20 XTR (215-0910066)

GPU Variant

AD103-300-A1

GCN 4.0

Architecture

Ada Lovelace

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

4 nm

5.7 billion

Transistors

45.9 billion

232 mm²

Die Size

379 mm²

Board Design

175W

TDP

320W

450 W

Suggested PSU

700 W

1x HDMI 2.0b 3x DisplayPort 1.4a

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

1x 8-pin

Power Connectors

1x 16-pin

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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