Home GPU Comparison Intel Arc A730M vs AMD Radeon R9 M385

Intel Arc A730M vs AMD Radeon R9 M385

We compared two Mobile platform GPUs: 12GB VRAM Arc A730M and 4GB VRAM Radeon R9 M385 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A730M 's Advantages
Released 6 years and 8 months late
Boost Clock has increased by 10% (1100MHz vs 1000MHz)
More VRAM (12GB vs 4GB)
Larger VRAM bandwidth (336.0GB/s vs 76.80GB/s)
2176 additional rendering cores

Score

Benchmark

FP32 (float)
Arc A730M +277%
6.758 TFLOPS
Radeon R9 M385
1.792 TFLOPS
VS

Graphics Card

Jan 2022
Release Date
May 2015
Alchemist
Generation
Gem System
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

300 MHz
Base Clock
900 MHz
1100 MHz
Boost Clock
1000 MHz
1750 MHz
Memory Clock
1200 MHz

Memory

12GB
Memory Size
4GB
GDDR6
Memory Type
GDDR5
192bit
Memory Bus
128bit
336.0GB/s
Bandwidth
76.80GB/s

Render Config

-
Compute Units
14
-
-
-
3072
Shading Units
896
192
TMUs
56
96
ROPs
16
-
-
-
24
RT Cores
-
-
L1 Cache
16 KB (per CU)
12 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

105.6 GPixel/s
Pixel Rate
16.00 GPixel/s
211.2 GTexel/s
Texture Rate
56.00 GTexel/s
13.52 TFLOPS
FP16 (half)
-
6.758 TFLOPS
FP32 (float)
1.792 TFLOPS
-
FP64 (double)
112.0 GFLOPS

Board Design

80W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
-
-
-

Graphics Processor

DG2-512
GPU Name
Strato
ACM-G10
GPU Variant
Strato XT
Generation 12.7
Architecture
GCN 2.0
TSMC
Foundry
TSMC
6 nm
Process Size
28 nm
21.7 billion
Transistors
2.08 billion
406 mm²
Die Size
160 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2.170
-
-
-
6.6
Shader Model
6.5

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