Radeon 520 OEM
General
ManufacturerAMD
SeriesPolaris(RX 500)
GPU NameBanks
ArchitectureGCN 1.0
GenerationPolaris(RX 500)
Release DateApr 2017
Bus InterfacePCIe 3.0 x8
Process & Die
FoundryTSMC
Process Size28 nm
Transistors690 M
Transistor Density12,300 K/mm²
Die Size56 mm²
Chip PackageFCBGA-631
Clock Speeds
Base Clock1,030 MHz
Boost Clock1,030 MHz
Memory
VRAM2 GB
Memory TypeGDDR5
Memory Clock1,125 MHz
Memory Bus64-bit
Bandwidth36 GB/s
Processing Units
Shading Units320
TMUs20
ROPs8
SMs0
Tensor Cores0
RT Cores0
Cache
L1 Cache16 KB
L2 Cache0.128 MB
Power & Thermals
TDP50 W
Suggested PSU250 W
Power ConnectorsNone
Dimensions
Outputs
API Support
DirectX11.1
OpenGL4.6
Vulkan1.2
OpenCL1.2
Shader Model5.1
Theoretical Performance
Pixel Rate8.24 GP/s
Texture Rate20.6 GT/s
FP32 (Single)659.2 GFLOPS
FP64 (Double)41.2 GFLOPS
External
TechPowerUpView →
Other Polaris(RX 500) Models
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Radeon RX 5502 GB1183 MHz50 W
Radeon RX 550 512SP2 GB1071 MHz50 W
Radeon RX 550 640SP2 GB1071 MHz60 W
Radeon RX 5604 GB1275 MHz75 W
Radeon RX 560 896SP4 GB1175 MHz45 W
Radeon RX 560 XT4 GB1226 MHz150 W
Radeon RX 560D4 GB1175 MHz65 W
Radeon RX 5704 GB1244 MHz150 W
Radeon RX 5808 GB1340 MHz185 W
Radeon RX 580 2048SP4 GB1284 MHz150 W
Radeon RX 580 OEM8 GB1266 MHz150 W
Radeon RX 580G8 GB1330 MHz185 W
Radeon RX 5908 GB1545 MHz175 W
Radeon RX 590 GME8 GB1420 MHz175 W