Home GPU Comparison Intel Iris Xe MAX Graphics vs AMD Radeon HD 8730A

Intel Iris Xe MAX Graphics vs AMD Radeon HD 8730A

We compared two Mobile platform GPUs: 4GB VRAM Iris Xe MAX Graphics and 1024MB VRAM Radeon HD 8730A 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 7 years and 6 months late
Boost Clock has increased by 136% (1650MHz vs 700MHz)
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (68.26GB/s vs 32.00GB/s)
384 additional rendering cores

Score

Benchmark

FP32 (float)
Iris Xe MAX Graphics +371%
2.534 TFLOPS
Radeon HD 8730A
0.537 TFLOPS
VS

Graphics Card

Oct 2020
Release Date
Apr 2013
HD Graphics-M
Generation
All-In-One
Mobile
Type
Mobile
PCIe 4.0 x8
Bus Interface
PCIe 3.0 x8

Clock Speeds

300 MHz
Base Clock
650 MHz
1650 MHz
Boost Clock
700 MHz
2133 MHz
Memory Clock
1000 MHz

Memory

4GB
Memory Size
1024MB
LPDDR4X
Memory Type
DDR3
128bit
Memory Bus
128bit
68.26GB/s
Bandwidth
32.00GB/s

Render Config

-
Compute Units
6
-
-
-
768
Shading Units
384
48
TMUs
24
24
ROPs
8
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
1024 KB
L2 Cache
256 KB
16 MB
L3 Cache
-

Theoretical Performance

39.60 GPixel/s
Pixel Rate
5.600 GPixel/s
79.20 GTexel/s
Texture Rate
16.80 GTexel/s
5.069 TFLOPS
FP16 (half)
-
2.534 TFLOPS
FP32 (float)
537.6 GFLOPS
633.6 GFLOPS
FP64 (double)
33.60 GFLOPS

Board Design

25W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
-
-
-

Graphics Processor

DG1
GPU Name
Mars
-
GPU Variant
Mars M2 LP (216-0842009)
Generation 12.1
Architecture
GCN 1.0
Intel
Foundry
TSMC
10 nm
Process Size
28 nm
Unknown
Transistors
0.95 billion
95 mm²
Die Size
77 mm²

Graphics Features

12 (12_1)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
2.1 (1.2)
1.3
Vulkan
1.2.170
-
-
-
6.4
Shader Model
6.5 (5.1)

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