Home GPU Comparison Intel Iris Xe MAX Graphics vs AMD Radeon RX 5300M

Intel Iris Xe MAX Graphics vs AMD Radeon RX 5300M

We compared two Mobile platform GPUs: 4GB VRAM Iris Xe MAX Graphics and 3GB VRAM Radeon RX 5300M 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 11 months late
Boost Clock has increased by 14% (1650MHz vs 1445MHz)
More VRAM (4GB vs 3GB)
Lower TDP (25W vs 85W)
AMD Radeon RX 5300M 's Advantages
Larger VRAM bandwidth (168.0GB/s vs 68.26GB/s)
640 additional rendering cores

Score

Benchmark

FP32 (float)
Iris Xe MAX Graphics
2.534 TFLOPS
Radeon RX 5300M +60%
4.069 TFLOPS
VS

Graphics Card

Oct 2020
Release Date
Nov 2019
HD Graphics-M
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 4.0 x8
Bus Interface
PCIe 4.0 x8

Clock Speeds

300 MHz
Base Clock
1000 MHz
1650 MHz
Boost Clock
1445 MHz
2133 MHz
Memory Clock
1750 MHz

Memory

4GB
Memory Size
3GB
LPDDR4X
Memory Type
GDDR6
128bit
Memory Bus
96bit
68.26GB/s
Bandwidth
168.0GB/s

Render Config

-
Compute Units
22
-
-
-
768
Shading Units
1408
48
TMUs
88
24
ROPs
32
-
-
-
-
-
-
-
-
-
1024 KB
L2 Cache
2 MB
16 MB
L3 Cache
-

Theoretical Performance

39.60 GPixel/s
Pixel Rate
46.24 GPixel/s
79.20 GTexel/s
Texture Rate
127.2 GTexel/s
5.069 TFLOPS
FP16 (half)
8.138 TFLOPS
2.534 TFLOPS
FP32 (float)
4.069 TFLOPS
633.6 GFLOPS
FP64 (double)
254.3 GFLOPS

Board Design

25W
TDP
85W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

DG1
GPU Name
Navi 14
-
GPU Variant
Navi 14 XLM
Generation 12.1
Architecture
RDNA 1.0
Intel
Foundry
TSMC
10 nm
Process Size
7 nm
Unknown
Transistors
6.4 billion
95 mm²
Die Size
158 mm²

Graphics Features

12 (12_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
-
-
-
6.4
Shader Model
6.5

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