XFX

XFX Speedster MERC310 AMD Radeon RX 7900 XT 20GB GDDR6 (Boxed)

SKU 23378 Brand XFX EAN13 0840191500626
XFX Radeon RX 7900XT with 20GB GDDR6 memory and triple-fan cooling delivers exceptional 4K gaming performance. Features AMD RDNA 3 architecture, 5376 stream processors, and advanced ray tracing capabilities.
GPU (Graphics Cards) - Series AMD Radeon RX
GPU (Graphics Cards) - PCIe Interface PCIe 4.0 x16
GPU (Graphics Cards) - Cooler Type Triple Fan
GPU (Graphics Cards) - Color Black
GPU (Graphics Cards) - Backplate No
GPU (Graphics Cards) - VRAM Capacity 20 GB
GPU (Graphics Cards) - VRAM Type GDDR6
GPU (Graphics Cards) - Outputs DisplayPort 1.4 DisplayPort 2.1 HDMI 2.1
GPU (Graphics Cards) - Power Connector 2x8-pin
GPU (Graphics Cards) - Card Length Large (281-300 mm)

The XFX Speedster MERC310 AMD Radeon RX 7900 XT is a high-performance graphics card engineered for demanding 4K gaming and professional content creation. Built on the groundbreaking AMD RDNA 3 architecture with advanced chiplet technology, this card delivers exceptional performance, visuals, and efficiency. With 20GB of GDDR6 memory on a 320-bit bus and an 80MB Infinity Cache, it provides the bandwidth and capacity needed for today's most demanding applications.

The card features 84 enhanced compute units with 2nd generation ray tracing accelerators and AI accelerators for breakthrough performance. The triple-fan cooling solution with a 2.7-slot form factor ensures optimal thermal management during extended gaming sessions. Connectivity options include 2x DisplayPort 2.1, 1x DisplayPort 1.4, and 1x HDMI 2.1, supporting up to 4 displays at 8K resolution. The card requires 2x PCI-E 8-pin power connectors and a minimum 750W power supply.

Key specifications include base clock speeds up to 1775 MHz, game clock up to 2175 MHz, and boost clock up to 2535 MHz. Peak performance reaches 51.6 TFLOPs for single-precision floating-point operations, with memory bandwidth up to 800 GB/s and effective bandwidth up to 2900 GB/s. The PCI-E 4.0 x16 interface ensures full compatibility with modern motherboards.

  • 20GB GDDR6 memory with 320-bit interface
  • 84 AMD RDNA 3 compute units with ray tracing and AI accelerators
  • Triple-fan open-air cooling solution
  • 2x DisplayPort 2.1, 1x DisplayPort 1.4, 1x HDMI 2.1
  • PCI-E 4.0 x16 interface
  • 2x 8-pin PCIe power connectors required
  • Supports up to 8K resolution and 4 displays
GPU ArchitectureAMD RDNA 3
Compute Units84
Stream Processors5376
Ray Accelerators84
AI Accelerators168
Base Clock1775 MHz
Game Clock2175 MHz
Boost Clock2535 MHz
Memory Size20 GB
Memory TypeGDDR6
Memory Speed20 Gbps
Memory Bus320-bit
Memory Bandwidth800 GB/s
Effective Memory Bandwidth2900 GB/s
Infinity Cache80 MB
Peak FP32 Performance51.6 TFLOPs
Peak FP16 Vector Performance51.6 TFLOPs
Peak FP16 Matrix Performance103 TFLOPs
Peak INT8 Matrix Performance103 TOPs
Peak INT4 Matrix Performance206 TOPs
ROPs192
Peak Pixel Fill-Rate460 GP/s
Peak Texture Fill-Rate810 GT/s
Transistor Count58 B
PCIe InterfacePCI-E 4.0 x16
Power Connectors2x PCI-E 8-pin
Minimum PSU Requirement750 W
Typical Power Usage300 W
Display Outputs2x DisplayPort 2.1, 1x DisplayPort 1.4, 1x HDMI 2.1
Maximum Displays Supported4
Maximum Resolution8K (4320p)
Cooling SolutionTriple-Fan Open-Air
Card Profile2.7 slot
Card Length13.5 inches (342.9 mm)