
SAPPHIRE PURE AMD Radeon™ RX 7800 XTA new PURE experience – Breakthrough Technology in a Stylish Casing |
AMD RDNA™ 3 Architecture
16GB of GDDR6 memoryAMD Radiance Display™ EngineDisplayPort™ 2.1 |
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AMD FidelityFX™ Super ResolutionAMD Radeon Super Resolution4K and Beyond |
Digital Power DesignSAPPHIRE PURE AMD Radeon™ RX 7000 Series are designed with digital power which provides accurate power control and excellent power efficiency |
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High TG Copper PCBThe GPU is mounted on to the high-density 14 layer 2oz Copper and high TG PCB to match the rapid speed, high current and increased power requirement of the GPU and memory to guarantee high stability of the PCB during operation. |
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Tough Metal BackplateThe all-aluminum backplate provides additional rigidity that guarantees nothing bends and dust stays out. It also helps cool your card by increasing heat dissipation. |
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Angular Velocity Fan BladeThe Angular Velocity Fan Blade provides a double layer of downward air pressure which alongside the air pressure on the outer ring of the Axial fan, results in up to 44% more downward air pressure and up to 19% more airflow for a quieter and cooler operation when compared to the previous generations. |
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Optimized Composite HeatpipeThe composite heatpipes are fine-tuned for each individual cooling design with optimal heat flow, efficiently and evenly spreading out the heat to the entire cooling module. |
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Fuse ProtectionIn order to protect your card, the SAPPHIRE cards have fuse protection built into the circuit of the external PCI-E power connector to keep the components safe. |
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Graphics Card SupporterBundled with a graphics card supporter to keep the graphics card in place on the PCIe Slot. |
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Red LED SAPPHIRE LogoFinishing off the beautiful look of these cards are the chic grey accents etched onto the exterior along with a Red LED SAPPHIRE logo with a hardware switch to turn the red lighting on and off at will. |
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Two-Ball BearingThese feature Dual Ball bearing fans, which have an approximately 85% longer lifespan than sleeve bearings in our tests. The improvements to the fan blades means the solution is up to 10% quieter than the previous generation. |
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AMD RDNA™ 3

Specification
| GPU | AMD Radeon™ RX 7800 XT Graphics Card 5nm GPU AMD RDNA™ 3 Architecture |
|---|---|
| Engine Clock | Boost Clock: Up to 2475 MHz Game Clock: Up to 2169 MHz Boost Clock is the maximum frequency achievable on the GPU running bursty workload. Boost clock achievability, frequency, and sustainabilty will vary based on several factors, including but not limited to: thermal conditions and variation in application and workloads. Game Clock is the expected GPU clock when running typical gaming applications, set to typical TGP(Total Graphics Power). Actual individual game clock results may vary. |
| Stream Processors | 3840 |
| Compute Units | 60 CU (with RT+AI Accelerators) |
| Infinity Cache | 64MB |
| Ray Accelerators | 60 |
| Memory Size/Bus | 16GB/256 bit GDDR6 |
| Memory Clock | 19.5 Gbps Effective |
| Displays | Maximum 4 Displays |
| Resolution | HDMI™: 7680×4320 DisplayPort 2.1: 7680×4320 |
| Interface | PCI-Express 4.0 x16 |
| Output | 2x HDMI 2x DisplayPort |
| BIOS Support | UEFI |
| Game Index | 4K |
| Sapphire Features | Premium Digital Power Design Ultra High Performance Conductive Polymer Aluminum Capacitors Fuse Protection Tri-X Cooling Technology High TG Copper PCB Optimized Composite Heatpipe Intelligent Fan Control Precision Fan Control Metal Backplate Red LED SAPPHIRE Logo Two-Ball Bearing Fans Angular Velocity Fan Blade TriXX Supported TriXX Boost |
| Accessories Bundled | Graphics Card Supporter |
| AMD Features | AMD RDNA™ 3 Architecture 60 AMD RDNA™ 3 Compute Units 64MB AMD Infinity Cache™ Technology DisplayPort™ 2.1 Support AMD Radiance Display™ Engine 16GB GDDR6 on 256-Bit Memory Bus PCI® Express 4.0 ready AMD FidelityFX™ Super Resolution technology Microsoft® DirectX® 12 Ultimate Support Microsoft® DirectStorage Support Vulkan® Optimized AMD Smart Technologies AMD Software: Adrenalin Edition™ AMD Noise Suppression AMD Privacy View AMD Radeon™ Super Resolution technology AMD Link AMD FreeSync™ Technology |
| Cooler Type | 3 Fans |
| Form Factor | 2.5 slot, ATX Dimension: 320(L)X 128.75(W)X 52.57 (H)mm |
| Power Consumption | 270W Total Board Power |
| OS | Linux®, Windows® 10, and Windows 11. 64-bit operating system required |
| System Requirement | Minimum 700 Watt Power Supply 2 x 8-pin Power Connector. PCI Express® based PC is required with one X16 lane graphics slot available on the motherboard. Minimum 8GB of system memory. 16GB recommended. |


















