General Information |
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|---|---|
| GPU Name: | AMD Radeon RX 550 |
| Generation: | Polaris (RX 500) |
| Transistors: | 2,200 million |
| Die Size: | 103 mm2 |
| Process Size: | 14 nm |
| Architecture: | GCN 4.0 |
| Foundry: | GlobalFoundries |
| Release Date: | Apr 20th, 2017 |
Graphics Specifications |
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|---|---|
| Base Clock: | 1100 MHz |
| Boost Clock: | 1183 MHz |
| Shading Units: | 512 |
| Compute Units: | 8.0 |
| TMUs: | 32 |
| ROPs: | 16 |
| L1 Cache: | 16 KB (per CU) |
| L2 Cache: | 512 KB |
Graphics Memory |
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|---|---|
| Memory Clock: | 1750 MHz |
| Memory Size: | 2 GB |
| Memory Type: | GDDR5 |
| Memory Bus: | 128 bit |
| Bandwidth: | 112.0 GB/s |
Features |
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|---|---|
| Shader Model: | 6.4 |
| OpenCL: | 2.1 |
| OpenGL: | 4.6 |
| DirectX: | 12 (12_0) |
| Vulkan: | 1.2 |
Performance |
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|---|---|
| Pixel Rate: | 18.93 GPixel/s |
| Texture Rate: | 37.86 GTexel/s |
| FP16 (half) performance: | 1,211 GFLOPS (1:1) |
| FP32 (float) performance: | 1,211 GFLOPS |
| FP64 (double) performance: | 75.71 GFLOPS (1:16) |
Founder Edition |
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|---|---|
| TDP: | 50 W |
| Suggested PSU: | 250 W |
| Power Connectors: | None |
| Slot Width: | Dual-slot |
| Length: | 145 mm 5.7 inches |