Previous Generation Flagship

NVIDIA GeForce RTX 4090

Experience the power of the previous generation flagship GPU with Ada Lovelace Architecture. Featuring 24GB VRAM, DLSS 3.0, and exceptional 4K gaming performance that delivers the ultimate gaming and content creation experience.

24GB GDDR6X
Ada Lovelace Architecture
DLSS 3.0
Ray Tracing 3.0

Starting from $1599 | Available Now

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NVIDIA GeForce RTX 4090 Graphics Card
★★★★★
4.7/5
Based on 234 reviews from verified users
⭐ 4.8 Gaming Performance ⭐ 4.6 AI Acceleration ⭐ 4.7 Ray Tracing

Advanced Technologies

🏗️

Ada Lovelace Architecture

Advanced GPU architecture delivering exceptional performance and efficiency for 4K gaming.

🧠

AI Performance

Enhanced AI capabilities for content creation, streaming, and productivity applications.

⚡

DLSS 3.0

Advanced neural rendering technology for superior image quality and performance.

🎯

Ray Tracing 3.0

Complete ray tracing support for photorealistic lighting and reflections.

Performance vs Previous Generation

100%
RTX 4090
70%
RTX 3090
50%
RTX 3080
35%
RTX 2080 Ti

Performance comparison at 4K resolution with ray tracing enabled. Test system: Intel Core i9-14900K, 32GB DDR5-5600, Windows 11.

RTX Technology Overview

The RTX platform revolutionizes gaming with real-time ray tracing, AI-powered neural rendering, and advanced shading techniques. Experience photorealistic graphics that were previously impossible in real-time.

1000+
Games & Apps
4K
Ray Tracing
RTX Technology in Action
DLSS 3.0 Before and After Comparison

DLSS 3.0 - Neural Rendering

DLSS 3.0 uses advanced AI to upscale lower resolution images to higher resolutions while maintaining or even improving image quality. Experience 4K gaming at 60+ FPS with the performance of 1440p rendering.

2.5x
Performance Boost
4K
AI Upscaling

Full Ray Tracing

Experience the most realistic lighting, shadows, and reflections ever seen in games. The RTX 4090's advanced RT Cores deliver full ray tracing performance at 4K resolution, bringing cinematic quality to real-time gaming.

128
RT Cores
4K
Ray Tracing
Ray Tracing Visual Effects
Competitive Gaming with NVIDIA Reflex

NVIDIA Reflex - Low Latency Technology

Dominate in competitive gaming with NVIDIA Reflex technology that reduces system latency by up to 50%. Get the edge you need in fast-paced esports and competitive gaming scenarios.

50%
Latency Reduction
360Hz
Gaming Ready

AI PC Capabilities

Transform your PC into an AI powerhouse. The RTX 4090 accelerates AI workloads for content creation, machine learning, and productivity applications. Experience the future of AI-powered computing.

1500+
AI Apps
FP16
AI Precision
AI Applications and Workloads
NVIDIA Studio Creative Workflow

NVIDIA Studio - For Creators

Accelerate your creative workflow with NVIDIA Studio drivers and optimized applications. From video editing to 3D rendering, the RTX 4090 delivers the performance creators need to bring their visions to life.

8x
Faster Rendering
8K
Video Editing

Gaming Performance Benchmarks

Game Title
Settings
Average FPS
1% Low FPS
RTX On
Cyberpunk 2077
Ultra
95
70
✅
Alan Wake 2
Ultra
85
60
✅
Call of Duty: Modern Warfare III
Ultra
140
110
✅
Forza Horizon 5
Extreme
120
95
✅
Assassin's Creed Mirage
Ultra
110
85
✅
Spider-Man: Miles Morales
Ultra
105
80
✅
Hogwarts Legacy
Ultra
95
70
✅
Dying Light 2
Ultra
105
80
✅

Test system: Intel Core i9-14900K, 32GB DDR5-5600, Windows 11, Latest drivers

RTX 4090 Bottleneck Analysis

✅ Optimal Pairings (0-5% Bottleneck)

  • Intel Core i9-14900K
  • AMD Ryzen 9 7950X
  • Intel Core i7-14700K
  • AMD Ryzen 7 7800X3D
  • Intel Core i9-13900K

⚠️ Good Pairings (5-10% Bottleneck)

  • Intel Core i5-14600K
  • AMD Ryzen 5 7600X
  • Intel Core i7-13700K
  • AMD Ryzen 7 7700X
  • Intel Core i5-13600K

🚫 Not Recommended (10%+ Bottleneck)

  • Intel Core i5-12600K
  • AMD Ryzen 5 5600X
  • Intel Core i5-12400
  • AMD Ryzen 5 3600
Calculate Your Exact Bottleneck

RTX 4090 vs Competitors

Specification
RTX 4090
RTX 3090
RTX 3080
Architecture
Ada Lovelace Winner
Ampere
Ampere
CUDA Cores
16,384 Winner
10,496
8,704
Memory
24GB GDDR6X Winner
24GB GDDR6X
10GB GDDR6X
Memory Bandwidth
1008 GB/s Winner
936 GB/s
760 GB/s
Base Clock
2,230 MHz Winner
1,395 MHz
1,440 MHz
RT Cores
128 Winner
82
68
TDP
450W
350W
320W
MSRP
$1599
$1499
$699

Detailed Specifications

Architecture Ada Lovelace
CUDA Cores 16,384
RT Cores 128 (3rd Gen)
Tensor Cores 512 (4th Gen)
Base Clock 2,230 MHz
Boost Clock 2,520 MHz

Recommended PC Build for RTX 4090

CPU Requirements

Recommended: Intel Core i9-14900K or AMD Ryzen 9 7950X

Minimum: Intel Core i7-14700K or AMD Ryzen 7 7800X3D

For optimal performance, avoid CPU bottlenecks with high-end processors.

Memory Requirements

Recommended: 32GB DDR5-5600 or higher

Minimum: 16GB DDR4-3200

High-speed memory ensures smooth performance in demanding applications.

Power Supply

Recommended: 850W 80+ Gold or higher

Minimum: 750W 80+ Bronze

Ensure stable power delivery for optimal performance and longevity.

Motherboard

Recommended: Z790 or X670E chipset

Required: PCIe 4.0 x16 slot

High-end motherboards provide better power delivery and features.

Cooling Requirements

Case: ATX or E-ATX with excellent airflow

Fans: 3+ intake, 3+ exhaust fans

Proper cooling prevents thermal throttling and ensures stability.

Case Size

Length: 320mm+ for GPU clearance

Width: 180mm+ for cable management

Ensure adequate space for the RTX 4090 graphics card.

Frequently Asked Questions

The RTX 4090 pairs best with high-end CPUs like the Intel Core i9-14900K or AMD Ryzen 9 7950X. These processors provide optimal performance without bottlenecking the GPU. Mid-range CPUs like the i7-14700K or Ryzen 7 7800X3D also work well with minimal bottlenecking.

There will be minimal bottlenecking with the i7-14700K, typically around 2-5% depending on the game and resolution. This is still very playable and you'll get excellent performance. For optimal performance, consider upgrading to an i9 series.

We recommend at least a 850W 80+ Gold power supply for the RTX 4090. The GPU has a 450W TDP, and you need additional power for your CPU, motherboard, and other components. A high-quality PSU ensures stable power delivery and prevents system instability.

Absolutely! The RTX 4090 is excellent for 4K gaming with ray tracing enabled. It can achieve 60+ FPS in most games at 4K with ultra settings and ray tracing. With DLSS 3.0, you can even push higher frame rates while maintaining excellent image quality.

The RTX 4090 offers approximately 60-80% better performance than the RTX 3090, with improved ray tracing capabilities, more efficient power consumption, and better AI performance. It's built on the new Ada Lovelace architecture with enhanced efficiency and features.

The RTX 4090 was released on October 12, 2022, with a starting MSRP of $1599. It's now available from various retailers and is considered the previous generation flagship GPU.

You need a motherboard with a PCIe 4.0 x16 slot for optimal performance, though PCIe 3.0 x16 will work with minimal performance loss. Most modern motherboards (Z790, X670E, B650E) support PCIe 4.0. Check your motherboard specifications to confirm compatibility.

Advanced Cooling Design

Triple-Fan Cooling Solution

The RTX 4090 features an advanced triple-fan cooling system with vapor chamber technology and optimized airflow design. This ensures maximum performance while maintaining low temperatures and quiet operation.

72°C
Max Temperature
38dB
Noise Level
3x
Fan Design
0dB
Idle Mode
RTX 4090 Advanced Cooling System

Ready to Check Compatibility?

Use our free bottleneck calculator to analyze your system and find the perfect components for your RTX 4090 build.

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Available now at $1599