Graphics CardsXFX
XFX AMD Radeon RX 6600 Speedster SWFT 210 Core 8GB Graphics Card
MPN: RX-66XL8LFDQ
Key specifications
ChipsetRX 6600
VRAM8 GB GB
Boost clockUnknown
Length241 mm
Slot widthUnknown
Min PSU550 W
Full Specifications38 fields
Additional Information
Model Number
RX-66XL8LFDQ
Gtin
840191500015
Cooling
Included Backplate
Yes
Cores & Clocks
Streams
1792
Core Clock
1626 MHz
Boost Clock
2491 MHz
I/O & Connectivity
Interface
PCIe 4.0
Connectivity
3 x DisplayPort 1.4 (DSC)
1 x HDMI 2.1
Key Specifications
Chipset
Radeon RX 6600
Edition
Speedster SWFT 210 Core
Manufacturing Process
7 nm
Microarchitecture
RDNA 2
Physical
Width
Dual Slot
Low Profile Support
N/A
Dimensions
241 x 131 x 41 mm
Package Type
Retail
Power & Thermals
Graphics Card Power Connectors
1 x 8-pin PCIe
Tdp
-
Minimum Recommended Psu
550 W
Maximum Gpu Temperature
-
Video Memory (VRAM)
Vram Size
8GB
Memory Type
GDDR6
Memory Clock
14000 MHz
Memory Speed Effective With Ddr
-
Memory Bus
128 Bit
Memory Bandwidth
-
Memory Data Rate
-
Visuals
Amd Crossfire Support
-
Amd Freesync Support
Yes
Hdr Support
Yes
Microsoft Directx Support
12 API
Max Concurrent Displays
4 Displays
Maximum Digital Resolution
7680x4320 (8K UHD)
Maximum Analog Vga Resolution
-
General
Solution
Dual Fan (2)
Peak Half Precision Compute Performance Fp16
-
Peak Single Precision Compute Performance Fp32
-
Peak Double Precision Compute Performance Fp64
-
Best indexed price
£232.00GBP
Indexed 24 May 2026 — verify at retailer
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