AMD Radeon RX Vega 56 Mobile vs Intel Iris Xe Graphics 80EU
GPU · Specs Compare
Graphics Card
Release Date
Jun 2018
Jan 2022
Generation
Mobility Radeon
HD Graphics-M
Type
Mobile
Integrated
Bus Interface
PCIe 3.0 x16
Ring Bus
Clock Speeds
Base Clock
1138 MHz
300 MHz
Boost Clock
1301 MHz
1300 MHz
Memory Clock
800 MHz
System Shared
Memory
Memory Size
8GB
System Shared
Memory Type
HBM2
System Shared
Memory Bus
2048bit
System Shared
Bandwidth
409.6GB/s
System Dependent
Render Config
Compute Units
56
—
Shading Units
3584
640
TMUs
224
40
ROPs
64
20
L1 Cache
16 KB (per CU)
—
L2 Cache
4 MB
1024 KB
L3 Cache
—
12 MB
Theoretical Performance
Pixel Rate
83.26 GPixel/s
26.00 GPixel/s
Texture Rate
291.4 GTexel/s
52.00 GTexel/s
FP16 (half)
18.65 TFLOPS
3.328 TFLOPS
FP32 (float)
9.326 TFLOPS
1.664 TFLOPS
FP64 (double)
582.8 GFLOPS
416.0 GFLOPS
Graphics Processor
GPU Name
Vega 10
Alder Lake GT1
GPU Variant
Vega 10 XL(215-0894216)
—
Architecture
GCN 5.0
Generation 12.2
Foundry
GlobalFoundries
Intel
Process Size
14 nm
10 nm
Transistors
12.5 billion
Unknown
Die Size
495 mm²
Unknown
Board Design
TDP
120W
45W
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
No outputs
Power Connectors
None
—
Graphics Features
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.3
Shader Model
6.4
6.4
▲ Specs Compare
Data sourced from official specifications and benchmark tests.