Home GPU Comparison Intel Arc Pro A30M vs AMD Radeon R9 M390X

Intel Arc Pro A30M vs AMD Radeon R9 M390X

We compared two Mobile platform GPUs: 4GB VRAM Arc Pro A30M and 4GB VRAM Radeon R9 M390X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc Pro A30M 's Advantages
Released 7 years and 3 months late
Boost Clock2000MHz
Lower TDP (50W vs 75W)
AMD Radeon R9 M390X 's Advantages
Larger VRAM bandwidth (160.0GB/s vs 128.0GB/s)
1024 additional rendering cores

Score

Benchmark

FP32 (float)
Arc Pro A30M +38%
4.096 TFLOPS
Radeon R9 M390X
2.961 TFLOPS
VS

Graphics Card

Aug 2022
Release Date
May 2015
Alchemist
Generation
Crystal System
Mobile
Type
Mobile
PCIe 4.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

1500 MHz
Base Clock
-
2000 MHz
Boost Clock
-
2000 MHz
Memory Clock
1250 MHz

Memory

4GB
Memory Size
4GB
GDDR6
Memory Type
GDDR5
64bit
Memory Bus
256bit
128.0GB/s
Bandwidth
160.0GB/s

Render Config

-
Compute Units
32
-
-
-
1024
Shading Units
2048
64
TMUs
128
32
ROPs
32
-
-
-
8
RT Cores
-
-
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
512 KB
-
-
-

Theoretical Performance

64.00 GPixel/s
Pixel Rate
23.14 GPixel/s
128.0 GTexel/s
Texture Rate
92.54 GTexel/s
8.192 TFLOPS
FP16 (half)
2.961 TFLOPS
4.096 TFLOPS
FP32 (float)
2.961 TFLOPS
1024 GFLOPS
FP64 (double)
185.1 GFLOPS

Board Design

50W
TDP
75W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

DG2-128
GPU Name
Amethyst
ACM-G11
GPU Variant
Amethyst XT
Generation 12.7
Architecture
GCN 3.0
TSMC
Foundry
TSMC
6 nm
Process Size
28 nm
7.2 billion
Transistors
5 billion
157 mm²
Die Size
366 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.0
1.3
Vulkan
1.2
-
-
-
6.6
Shader Model
6.3

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