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Sapphire RX 570 Mining
- Graphics Processor
- Polaris 20 x2
- Cores
- 2048 x2
- TMUs
- 128 x2
- ROPs
- 32 x2
- Memory Size
- 8 GB x2
- Memory Type
- GDDR5
- Bus Width
- 256 bit x2
GPU
Graphics Processor
- GPU Name
- Polaris 20
- GPU Variant
-
Polaris 20 XL
(215-0910052)
- Architecture
- GCN 4.0
- Foundry
- GlobalFoundries
- Process Size
- 14 nm
- Transistors
- 5,700 million
- Density
- 24.6M / mm²
- Die Size
- 232 mm²
- Chip Package
- BGA-1401
Graphics Card
Clock Speeds
- Base Clock
- 1120 MHz
- Boost Clock
- 1206 MHz
- Memory Clock
-
2100 MHz
8.4 Gbps effective
Memory
- Memory Size
- 8 GB
- Memory Type
- GDDR5
- Memory Bus
- 256 bit
- Bandwidth
- 268.8 GB/s
Render Config
- Shading Units
- 2048
- TMUs
- 128
- ROPs
- 32
- Compute Units
- 32
- L1 Cache
- 16 KB (per CU)
- L2 Cache
- 2 MB
Theoretical Performance
- Pixel Rate
- 38.59 GPixel/s
- Texture Rate
- 154.4 GTexel/s
- FP16 (half)
- 4.940 TFLOPS (1:1)
- FP32 (float)
- 4.940 TFLOPS
- FP64 (double)
- 308.7 GFLOPS (1:16)
Board Design
- Slot Width
- Dual-slot
- TDP
- 180 W
- Suggested PSU
- 450 W
- Outputs
- 1x HDMI 2.0b
- Power Connectors
- 2x 8-pin
- Board Number
- P010
Graphics Features
- DirectX
- 12 (12_0)
- OpenGL
- 4.6
- OpenCL
- 2.1
- Vulkan
- 1.3
- Shader Model
- 6.7
Polaris 20 GPU Notes
| Generation: Polaris Codename: Ellesmere Graphics/Compute: GFX8 (gfx803) Display Core Engine: 11.2 Unified Video Decoder: 6.3 Video Compression Engine: 3.4 System DMA: 3.0.0 CLRX: GCN 1.2.0 Latest Drivers: Windows 7: 64-bit: AMD Software: Adrenalin Edition 22.6.1 64-bit: Radeon™ Pro Software for Enterprise 21.Q1.1 Windows 8.1: 64-bit: Radeon Software: Crimson ReLive Edition 17.4.4 / 17.7.1 Windows 10 / 11: 64-bit: AMD Software: Adrenalin Edition 24.3.1 (23.19.12) 64-bit: AMD Software: PRO Edition 22.Q4 |
Other retail boards based on this design (1)
| Name | GPU Clock | Boost Clock | Memory Clock | Other Changes |
|---|---|---|---|---|
|
Sapphire RX 570 Mining
|
1120 MHz | 1206 MHz | 2100 MHz |
Jun 26th, 2024 18:20 EDT
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