NVIDIA GeForce RTX 4080 16 GB vs AMD Radeon RX 560X

VS

NVIDIA GeForce RTX 4080 16 GB

AMD Radeon RX 560X

We compared two Desktop platform GPUs: 16GB VRAM GeForce RTX 4080 16 GB and 4GB VRAM Radeon RX 560X 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 4 years and 5 months late

Boost Clock has increased by 96% (2505MHz vs 1275MHz)

More VRAM (16GB vs 4GB)

Larger VRAM bandwidth (716.8GB/s vs 112.0GB/s)

8704 additional rendering cores

AMD Radeon RX 560X 's Advantages

Lower TDP (75W vs 320W)

Score

Benchmark

FP32 (float)

GeForce RTX 4080 16 GB +1766%

48.74 TFLOPS

Radeon RX 560X

2.611 TFLOPS

GeForce RTX 4080 16 GB

VS

Radeon RX 560X

Graphics Card

Sep 2022

Release Date

Apr 2018

GeForce 40

Generation

Polaris

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

2205 MHz

Base Clock

1175 MHz

2505 MHz

Boost Clock

1275 MHz

1400 MHz

Memory Clock

1750 MHz

Memory

16GB

Memory Size

4GB

GDDR6X

Memory Type

GDDR5

256bit

Memory Bus

128bit

716.8GB/s

Bandwidth

112.0GB/s

Render Config

-

Compute Units

16

76

SM Count

-

9728

Shading Units

1024

304

TMUs

64

112

ROPs

16

304

Tensor Cores

-

76

RT Cores

-

128 KB (per SM)

L1 Cache

16 KB (per CU)

64 MB

L2 Cache

1024 KB

-

Theoretical Performance

280.6 GPixel/s

Pixel Rate

20.40 GPixel/s

761.5 GTexel/s

Texture Rate

81.60 GTexel/s

48.74 TFLOPS

FP16 (half)

2.611 TFLOPS

48.74 TFLOPS

FP32 (float)

2.611 TFLOPS

761.5 GFLOPS

FP64 (double)

163.2 GFLOPS

Board Design

320W

TDP

75W

700 W

Suggested PSU

250 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a

1x 16-pin

Power Connectors

None

Graphics Processor

AD103

GPU Name

Polaris 21

AD103-300-A1

GPU Variant

Polaris 21 XT (215-0908004)

Ada Lovelace

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

4 nm

Process Size

14 nm

45.9 billion

Transistors

3 billion

379 mm²

Die Size

123 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_0)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.2

8.9

CUDA

-

6.6

Shader Model

6.4

Related GPU Comparisons

1

NVIDIA GeForce RTX 4080 16 GB vs AMD Radeon R9 370X

2

NVIDIA GeForce RTX 4080 16 GB vs NVIDIA GeForce GTS 450 Rev. 3

3

NVIDIA GeForce RTX 4080 16 GB vs AMD Radeon RX 7990 XTX

4

NVIDIA GeForce RTX 4080 16 GB vs NVIDIA GeForce GTX 1060 8 GB GDDR5X

5

NVIDIA GeForce RTX 4080 16 GB vs ATI FirePro V8750

6

NVIDIA GeForce RTX 4080 16 GB vs ATI Radeon HD 4670 X2

7

NVIDIA GeForce RTX 4080 16 GB vs NVIDIA GeForce GTX 760 Ti OEM Rebrand

8

NVIDIA GeForce RTX 4080 16 GB vs NVIDIA GeForce 8600 GTS

9

NVIDIA GeForce RTX 4080 16 GB vs AMD Radeon R9 295X2

10

NVIDIA GeForce RTX 4080 16 GB vs NVIDIA GeForce 9800 GTX+

Related News

1

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

2

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

3

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

4

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

5

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

6

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

7

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

8

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU

9

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!

10

Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game