AMD Radeon RX 560 vs AMD Radeon Vega 8
GPU Specs Compare
Graphics Card
Release Date
Apr 2017
Jan 2021
Generation
Polaris
Cezanne
Type
Desktop
Integrated
Bus Interface
PCIe 3.0 x8
IGP
Clock Speeds
Base Clock
1175 MHz
300 MHz
Boost Clock
1275 MHz
2000 MHz
Memory Clock
1750 MHz
System Shared
Memory
Memory Size
4GB
System Shared
Memory Type
GDDR5
System Shared
Memory Bus
128bit
System Shared
Bandwidth
112.0GB/s
System Dependent
Render Config
Compute Units
16
8
Shading Units
1024
512
TMUs
64
32
ROPs
16
8
L1 Cache
16 KB (per CU)
-
L2 Cache
1024 KB
-
Theoretical Performance
Pixel Rate
20.40 GPixel/s
16.00 GPixel/s
Texture Rate
81.60 GTexel/s
64.00 GTexel/s
FP16 (half)
2.611 TFLOPS
4.096 TFLOPS
FP32 (float)
2.611 TFLOPS
2.048 TFLOPS
FP64 (double)
163.2 GFLOPS
128.0 GFLOPS
Graphics Processor
GPU Name
Polaris 21
Cezanne
GPU Variant
Polaris 21 XT(215-0908004)
-
Architecture
GCN 4.0
GCN 5.1
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
7 nm
Transistors
3 billion
9.8 billion
Die Size
123 mm²
156 mm²
Board Design
TDP
75W
45W
Suggested PSU
250 W
-
Outputs
1x DVI1x HDMI 2.0b1x DisplayPort 1.4a
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.2
1.2
Shader Model
6.4
6.4
📊 Benchmark
3DMark Time Spy
1,855
893
3DMark Time Spy Extreme
799
423