AMD Radeon RX 560DX: GPU Specs & Benchmarks

The Radeon RX 560DX is a graphics card by AMD, built on the 14 nm process and based on the Polaris 21 graphics processor (GPU). The video card specifications and performance tests (benchmarks) are listed below.

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Graphics Processor (GPU)

GPU Name
Polaris 21
Model number
Polaris 21 XL
Architecture
GCN 4.0
Foundry
GlobalFoundries
Process Size
14 nm
Transistors
3,000 million
Die Size
123 mm²

Graphics Card

Release Date
Apr 11th, 2018
Family
Polaris
(RX 500X)
Production
Active
Predecessor
Polaris
Bus Interface
PCIe 3.0 x8

Memory

Memory Size
4 GB
Memory Type
GDDR5
Memory Bus
128 bit
Bandwidth
96.00 GB/s

Performance

Pixel fillrate
18.80 GPixel/s
Texture fillrate
65.80 GTexel/s
FP16 (half) performance
2.106 TFLOPS (1:1)
FP32 (float) performance
2.106 TFLOPS
FP64 (double) performance
131.6 GFLOPS (1:16)

Clock Speeds

Base Clock
1090 MHz
Boost Clock
1175 MHz
Memory Clock
1500 MHz
6 Gbps effective

Render Config

Shading Units
896
TMUs
56
ROPs
16
Compute Units
14
L1 Cache
16 KB (per CU)
L2 Cache
1024 KB

Board Design

Slot Width
Dual-slot
Length
170 mm
6.7 inches
Thermal design power (TDP)
65 W
Suggested PSU
250 W
Display Connectors
1x DVI
1x HDMI
1x DisplayPort
Power Connectors
None
Board Number
C994

API support

DirectX
12 (12_0)
OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
Shader Model
6.4
Radeon RX 560DX
AMD Radeon RX 560DX: GPU Specs & Benchmarks