AMD Radeon RX 560 XT vs AMD Radeon Vega 8
GPU · Specs Compare
Graphics Card
Release Date
Mar 2019
Jan 2021
Generation
Polaris
Cezanne
Type
Desktop
Integrated
Bus Interface
PCIe 3.0 x16
IGP
Clock Speeds
Base Clock
1074 MHz
300 MHz
Boost Clock
1226 MHz
2000 MHz
Memory Clock
1750 MHz
System Shared
Memory
Memory Size
4GB
System Shared
Memory Type
GDDR5
System Shared
Memory Bus
256bit
System Shared
Bandwidth
224.0GB/s
System Dependent
Render Config
Compute Units
28
8
Shading Units
1792
512
TMUs
112
32
ROPs
32
8
L1 Cache
16 KB (per CU)
—
L2 Cache
2 MB
—
Theoretical Performance
Pixel Rate
39.23 GPixel/s
16.00 GPixel/s
Texture Rate
137.3 GTexel/s
64.00 GTexel/s
FP16 (half)
4.394 TFLOPS
4.096 TFLOPS
FP32 (float)
4.394 TFLOPS
2.048 TFLOPS
FP64 (double)
274.6 GFLOPS
128.0 GFLOPS
Graphics Processor
GPU Name
Ellesmere
Cezanne
GPU Variant
Polaris 10 LE1
—
Architecture
GCN 4.0
GCN 5.1
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
7 nm
Transistors
5.7 billion
9.8 billion
Die Size
232 mm²
156 mm²
Board Design
TDP
150W
45W
Suggested PSU
450 W
—
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
No outputs
Power Connectors
1x 6-pin
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
—
893
3DMark Time Spy Extreme
—
423
▲ Specs Compare
Data sourced from official specifications and benchmark tests.