24GB GDDR6 for 4K Gaming
A 24GB GDDR6 memory configuration with a 384-bit bus and 960 GB/s bandwidth supports demanding 4K gaming workloads.
If you buy through affiliate links, we may earn commissions, which help support our site.
Updated 5 months ago
NITRO+ Radeon RX 7900 XTX 24GB
The pinnacle of AMD's GPU performance, featuring a triple-fan Vapor-X cooling system and a high-quality PCB. Designed for extreme 4K gaming.
General Information
BrandSapphire
NameNITRO+ Radeon RX 7900 XTX 24GB
Product Highlights
High-Clocked RDNA 3 Performance
The AMD Radeon RX 7900 XTX GPU features 6,144 stream processors, 96 ray accelerators, and a boost clock up to 2680 MHz.
Triple-Fan Vapor-X Cooling
A triple-fan Vapor-X cooling system manages the card’s 420W power draw in a 320 mm-long, 3.5-slot design.
The Sapphire NITRO+ Radeon RX 7900 XTX is a 3.5-slot ATX graphics card built on AMD RDNA 3, with 24GB of GDDR6 memory, a boost clock up to 2680 MHz, and a triple-fan Vapor-X cooling system.
Media Reviews
PCWorld
Sapphire Nitro+ Radeon RX 7900 XTX Vapor-X review: Big and beautiful
The reviewer praises the card for its exceptional performance, quiet and cool operation, and premium design, describing it as the fastest RX 7900 XTX tested and a highly recommended choice for high-end gaming, despite its large size and high power consumption.
Read review
PC Perspective
Sapphire AMD Radeon RX 7900 XTX Nitro Plus Review
The review highlights the card as an outstanding, well-engineered flagship that offers better performance than the reference model along with excellent thermals and low noise, though it notes the significant power draw and large physical footprint.
Read review
TechPowerUp
Sapphire Radeon RX 7900 XTX Nitro+ Review - Maxing out 3x 8-Pin
The review describes the card as a feature-rich, high-performance flagship with an effective Pantheon+ cooling solution that keeps noise levels low while supporting higher power limits and factory overclocking.
Read review
TweakTown96/100
SAPPHIRE NITRO+ Radeon RX 7900 XTX OC Vapor-X Review: The Best Navi 31 GPU
The reviewer names it the best Navi 31-based GPU tested, praising its stunning design, effective thermal performance, and superior speed compared to competing models.
Video Analysis
10:00
Nvidia was clearly wrong - AMD RX 7900 XT and XTX
3,023,556 views • 3 years ago
20:40
This video will not age well... - AMD Radeon RX 7900 Series Review
2,646,983 views • 3 years ago
31:36
AMD Radeon RX 7900 XTX Review & GPU Benchmarks: Gaming, Thermals, Power, & Noise
1,269,786 views • 3 years ago
33:32
RTX 4080 Killer? Radeon RX 7900 XTX Review & Benchmarks
440,339 views • 3 years ago
11:31
One Year With The AMD 7900 XTX - Was It Worth Switching?
41,322 views • 5 months ago
3:24
The RX 7900 XTX still beats The RX 9070 XT
20,767 views • 1 year ago
Attributes
| Attribute | Specification | Notes |
|---|---|---|
| Boost Clock | 2680 | |
| Capacity | 24 GB/W | GB/W |
| Card Length | 320 | |
| Compatibility | PCI Express 4.0 x16, ATX motherboard with one X16 lane graphics slot, 2 x 8-pin (3 x 8-pin) PCIe power connector support | |
| Component Type | GPU (graphics card) | |
| Cooling Design | Triple-fan Vapor-X cooling system | |
| Dimensions | 320 x 135.75 x 71.6 mm | mm |
| Form Factor | 3.5 slot, ATX | |
| Form Factor Slot Width | 3.5 | |
| Gpu Architecture | AMD RDNA 3 | |
| Gpu Model | AMD Radeon RX 7900 XTX | |
| Interface Standard | PCI-Express 4.0 x16, HDMI 2.1, DisplayPort 2.1, USB-C (display output) | |
| Manufacturer | Sapphire | |
| Max Supported Displays | 4 | |
| Memory Bandwidth | 960 | |
| Memory Bus Width | 384 | |
| Pcie Interface | PCIe 4.0 x16 | |
| Performance Spec | Boost clock up to 2680 MHz, Game clock up to 2510 MHz, Stream processors: 6144, Ray accelerators: 96, RDNA 3 architecture | |
| Power Draw Tgp | 420 | |
| Power Requirements | 420 W | W |
| Ray Tracing Support | Yes | |
| Recommended Psu Wattage | 800 | |
| Vram Capacity | 24 | |
| Vram Type | GDDR6 |
Explore Alternatives
GeForce RTX 4060 VENTUS 2X BLACK 8G OC
A highly compact and efficient 1080p GPU. Runs entirely off a single 8-pin PCIe cable with exceptional thermal performance.
View Details
Radeon RX 7900 XTX GAMING OC 24G
A dependable flagship AMD card equipped with 24GB of memory and Gigabyte's Windforce cooling technology. Great for massive textures.
View Details
Dual GeForce RTX 4070 SUPER OC Edition
A compact dual-fan design for the RTX 4070 SUPER. Features Axial-tech fans and a 2.56-slot footprint for excellent broad compatibility.
View Details