NVIDIA GeForce RTX 4090 Ti vs AMD Radeon R9 Nano

VS

NVIDIA GeForce RTX 4090 Ti

AMD Radeon R9 Nano

We compared two Desktop platform GPUs: 24GB VRAM GeForce RTX 4090 Ti and 4GB VRAM Radeon R9 Nano to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4090 Ti 's Advantages

Boost Clock2565MHz

More VRAM (24GB vs 4GB)

Larger VRAM bandwidth (1152GB/s vs 512.0GB/s)

14080 additional rendering cores

AMD Radeon R9 Nano 's Advantages

Lower TDP (175W vs 600W)

Score

Benchmark

FP32 (float)

GeForce RTX 4090 Ti +1038%

93.24 TFLOPS

Radeon R9 Nano

8.192 TFLOPS

GeForce RTX 4090 Ti

VS

Radeon R9 Nano

Graphics Card

Unknown

Release Date

Aug 2015

GeForce 40

Generation

Pirate Islands

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

2325 MHz

Base Clock

-

2565 MHz

Boost Clock

-

1500 MHz

Memory Clock

500 MHz

Memory

24GB

Memory Size

4GB

GDDR6X

Memory Type

HBM

384bit

Memory Bus

4096bit

1152GB/s

Bandwidth

512.0GB/s

Render Config

-

Compute Units

64

142

SM Count

-

18176

Shading Units

4096

568

TMUs

256

192

ROPs

64

568

Tensor Cores

-

142

RT Cores

-

128 KB (per SM)

L1 Cache

16 KB (per CU)

96 MB

L2 Cache

2 MB

-

Theoretical Performance

492.5 GPixel/s

Pixel Rate

64.00 GPixel/s

1457 GTexel/s

Texture Rate

256.0 GTexel/s

93.24 TFLOPS

FP16 (half)

8.192 TFLOPS

93.24 TFLOPS

FP32 (float)

8.192 TFLOPS

1457 GFLOPS

FP64 (double)

512.0 GFLOPS

Board Design

600W

TDP

175W

1000 W

Suggested PSU

450 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

1x HDMI 1.4a 3x DisplayPort 1.2

2x 16-pin

Power Connectors

1x 8-pin

Graphics Processor

AD102

GPU Name

Fiji

AD102-400-A1

GPU Variant

Fiji XT CA (215-0862120)

Ada Lovelace

Architecture

GCN 3.0

TSMC

Foundry

TSMC

5 nm

Process Size

28 nm

76.3 billion

Transistors

8.9 billion

609 mm²

Die Size

596 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_0)

4.6

OpenGL

4.6

3.0

OpenCL

2.0

1.3

Vulkan

1.2

8.9

CUDA

-

6.7

Shader Model

6.3

Related GPU Comparisons

1

NVIDIA GeForce RTX 4090 Ti vs NVIDIA GeForce RTX 5050

2

NVIDIA GeForce RTX 4090 Ti vs AMD Radeon HD 6850 X2

3

NVIDIA GeForce RTX 4090 Ti vs AMD Radeon Pro Vega II

4

NVIDIA GeForce RTX 4090 Ti vs NVIDIA GeForce 8400 GS

5

NVIDIA GeForce RTX 4090 Ti vs ATI FirePro 2450 Multi View

6

NVIDIA GeForce RTX 4090 Ti vs AMD Radeon HD 7730

7

NVIDIA GeForce RTX 4090 Ti vs AMD Radeon HD 6870

8

NVIDIA GeForce RTX 4090 Ti vs AMD FirePro S10000 Passive 12GB

9

NVIDIA GeForce RTX 4090 Ti vs NVIDIA GeForce GT 120 Mac Edition

10

NVIDIA GeForce RTX 4090 Ti vs AMD Radeon Pro W6600

Related News

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

World's First! Intel Arc B580 Graphics Card Arrives Early