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General Information |
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Summary |
AMD RDNA™ 3 Architecture
- 12GB of GDDR6 memory
- AMD Radiance Display™ Engine
- DisplayPort™ 2.1
- AMD FidelityFX™ Super Resolution
- AMD Radeon Super Resolution
- 1440P and Beyond
Digital Power Design
SAPPHIRE NITRO+ & PULSE AMD Radeon™ RX 7700 Series are designed with digital power which provides accurate power control and excellent power efficiency
Ultra High Performance Conductive Polymer Aluminum Capacitor
The Ultra High Performance Conductive Polymer Aluminum Capacitor has a small PCB foot print but high volumetric capacitance that makes 14-phase power possible on the RX 7700 series graphics card. The capacitor offers stable capacitance at a high frequency and temperature with very low signal noise, ensuring the stability and reliability of the product.
High TG Copper PCB
The 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.
Angular Velocity Fan Blade
The 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.
Optimized Composite Heatpipe
The 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.
Fuse Protection
In 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.
Two-Ball Bearing
These 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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Processor |
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Graphics processor family |
AMD |
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Graphics processor |
Radeon RX 7700 XT |
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Maximum resolution |
7680 x 4320 pixels |
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CUDA |
No |
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Parallel processing technology support |
Not supported |
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Processor boost clock speed |
2544 MHz |
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Processor boost clock speed (Gaming mode) |
2171 MHz |
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Stream processors |
3456 |
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Maximum displays per videocard |
4 |
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Infinity cache |
48 MB |
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Ray accelerators |
54 |
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Memory |
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Discrete graphics card memory |
12 GB |
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Graphics card memory type |
GDDR6 |
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Memory bus |
192 bit |
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Memory bandwidth (max) |
18 GB/s |
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Ports & interfaces |
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Interface type |
PCI Express x16 4.0 |
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HDMI ports quantity |
2 |
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DVI-D ports quantity |
0 |
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DVI-I ports quantity |
0 |
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DisplayPorts quantity |
2 |
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DisplayPort version |
2.1 |
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Performance |
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DirectX version |
12 Ultimate |
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Dual Link DVI |
No |
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Design |
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Cooling type |
Active |
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Cooling technology |
Sapphire Dual-X |
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Number of fans |
2 fan(s) |
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Number of slots |
2.5 |
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Product colour |
Black |
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Power |
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Minimum system power supply |
700 W |
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Power consumption (typical) |
230 W |
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Supplementary power connectors |
2x 8-pin |
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System requirements |
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Windows operating systems supported |
Windows 10 x64, Windows 11 x64 |
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Linux operating systems supported |
Yes |
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Minimum RAM |
8192 MB |
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Weight & dimensions |
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Length |
280 mm |
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Depth |
52.6 mm |
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Height |
128.8 mm |
