Home GPU Comparison AMD Radeon R7 M465 vs Intel Arc A380M

AMD Radeon R7 M465 vs Intel Arc A380M

We compared two Mobile platform GPUs: 2GB VRAM Radeon R7 M465 and 6GB VRAM Arc A380M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A380M 's Advantages
Released 6 years and 8 months late
Boost Clock has increased by 108% (2000MHz vs 960MHz)
More VRAM (6GB vs 2GB)
Larger VRAM bandwidth (186.0GB/s vs 64.00GB/s)
640 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R7 M465
0.633 TFLOPS
Arc A380M +547%
4.096 TFLOPS
VS

Graphics Card

May 2016
Release Date
Jan 2023
Gem System
Generation
Alchemist
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
MXM-A (3.1)

Clock Speeds

825 MHz
Base Clock
1550 MHz
960 MHz
Boost Clock
2000 MHz
1000 MHz
Memory Clock
1937 MHz

Memory

2GB
Memory Size
6GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
96bit
64.00GB/s
Bandwidth
186.0GB/s

Render Config

6
Compute Units
-
-
-
-
384
Shading Units
1024
24
TMUs
64
8
ROPs
32
-
Tensor Cores
128
-
RT Cores
8
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
4 MB
-
-
-

Theoretical Performance

6.600 GPixel/s
Pixel Rate
64.00 GPixel/s
19.80 GTexel/s
Texture Rate
128.0 GTexel/s
-
FP16 (half)
8.192 TFLOPS
633.6 GFLOPS
FP32 (float)
4.096 TFLOPS
39.60 GFLOPS
FP64 (double)
1024 GFLOPS

Board Design

Unknown
TDP
35W
-
-
-
Portable Device Dependent
Outputs
Portable Device Dependent
-
-
-

Graphics Processor

Litho
GPU Name
DG2-128
Litho XT (216-0868010)
GPU Variant
ACM-G11
GCN 1.0
Architecture
Generation 12.7
TSMC
Foundry
TSMC
28 nm
Process Size
6 nm
0.95 billion
Transistors
7.2 billion
77 mm²
Die Size
157 mm²

Graphics Features

12 (11_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1 (1.2)
OpenCL
3.0
1.2.170
Vulkan
1.3
-
-
-
6.5 (5.1)
Shader Model
6.6

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