Intel Iris Xe MAX Graphics vs AMD Radeon Pro 570X
We compared two Mobile platform GPUs: 4GB VRAM Iris Xe MAX Graphics and 4GB VRAM Radeon Pro 570X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel Iris Xe MAX Graphics 's Advantages
Released 1 years and 7 months late
Boost Clock has increased by 49% (1650MHz vs 1105MHz)
Lower TDP (25W vs 150W)
AMD Radeon Pro 570X 's Advantages
Larger VRAM bandwidth (217.6GB/s vs 68.26GB/s)
1024 additional rendering cores
Score
Benchmark
FP32 (float)
Iris Xe MAX Graphics
2.534 TFLOPS
Radeon Pro 570X
+56%
3.96 TFLOPS
Graphics Card
Oct 2020
Release Date
Mar 2019
HD Graphics-M
Generation
Radeon Pro Mac
Mobile
Type
Mobile
PCIe 4.0 x8
Bus Interface
PCIe 3.0 x16
Clock Speeds
300 MHz
Base Clock
1000 MHz
1650 MHz
Boost Clock
1105 MHz
2133 MHz
Memory Clock
1700 MHz
Memory
4GB
Memory Size
4GB
LPDDR4X
Memory Type
GDDR5
128bit
Memory Bus
256bit
68.26GB/s
Bandwidth
217.6GB/s
Render Config
-
Compute Units
28
-
-
-
768
Shading Units
1792
48
TMUs
112
24
ROPs
32
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
1024 KB
L2 Cache
2 MB
16 MB
L3 Cache
-
Theoretical Performance
39.60 GPixel/s
Pixel Rate
35.36 GPixel/s
79.20 GTexel/s
Texture Rate
123.8 GTexel/s
5.069 TFLOPS
FP16 (half)
3.960 TFLOPS
2.534 TFLOPS
FP32 (float)
3.960 TFLOPS
633.6 GFLOPS
FP64 (double)
247.5 GFLOPS
Board Design
25W
TDP
150W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None
Graphics Processor
DG1
GPU Name
Polaris 20
-
GPU Variant
Polaris 20
Generation 12.1
Architecture
GCN 4.0
Intel
Foundry
GlobalFoundries
10 nm
Process Size
14 nm
Unknown
Transistors
5.7 billion
95 mm²
Die Size
232 mm²
Graphics Features
12 (12_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2
-
-
-
6.4
Shader Model
6.4
