Intel Iris Xe Graphics 96EU vs AMD Radeon RX 580G
GPU · Specs Compare
Graphics Card
Release Date
Jan 2022
Oct 2018
Generation
HD Graphics-M
Polaris
Type
Integrated
Desktop
Bus Interface
Ring Bus
PCIe 3.0 x16
Clock Speeds
Base Clock
300 MHz
1257 MHz
Boost Clock
1400 MHz
1330 MHz
Memory Clock
System Shared
2000 MHz
Memory
Memory Size
System Shared
8GB
Memory Type
System Shared
GDDR5
Memory Bus
System Shared
256bit
Bandwidth
System Dependent
256.0GB/s
Render Config
Shading Units
768
2304
TMUs
48
144
ROPs
24
32
L2 Cache
1024 KB
2 MB
L3 Cache
16 MB
—
Compute Units
—
36
L1 Cache
—
16 KB (per CU)
Theoretical Performance
Pixel Rate
33.60 GPixel/s
42.56 GPixel/s
Texture Rate
67.20 GTexel/s
191.5 GTexel/s
FP16 (half)
4.301 TFLOPS
6.129 TFLOPS
FP32 (float)
2.150 TFLOPS
6.129 TFLOPS
FP64 (double)
537.6 GFLOPS
383.0 GFLOPS
Graphics Processor
GPU Name
Alder Lake GT1
Polaris 20
Architecture
Generation 12.2
GCN 4.0
Foundry
Intel
GlobalFoundries
Process Size
10 nm
14 nm
Transistors
Unknown
5.7 billion
Die Size
Unknown
232 mm²
GPU Variant
—
Polaris 20 XTX(215-0910038)
Board Design
TDP
45W
185W
Outputs
No outputs
1x HDMI 2.0b3x DisplayPort 1.4a
Suggested PSU
—
450 W
Power Connectors
—
1x 8-pin
Graphics Features
DirectX
12 (12_1)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.2
Shader Model
6.4
6.4
▲ Specs Compare
Data sourced from official specifications and benchmark tests.