Home GPU Comparison Intel Arc A380M vs NVIDIA GeForce GTX 860M

Intel Arc A380M vs NVIDIA GeForce GTX 860M

We compared two Mobile platform GPUs: 6GB VRAM Arc A380M and 4GB VRAM GeForce GTX 860M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A380M 's Advantages
Released 9 years late
Boost Clock has increased by 84% (2000MHz vs 1085MHz)
More VRAM (6GB vs 4GB)
Larger VRAM bandwidth (186.0GB/s vs 80.19GB/s)
384 additional rendering cores
Lower TDP (35W vs 75W)

Score

Benchmark

FP32 (float)
Arc A380M +194%
4.096 TFLOPS
GeForce GTX 860M
1.389 TFLOPS
VS

Graphics Card

Jan 2023
Release Date
Jan 2014
Alchemist
Generation
GeForce 800M
Mobile
Type
Mobile
MXM-A (3.1)
Bus Interface
MXM-B (3.0)

Clock Speeds

1550 MHz
Base Clock
1020 MHz
2000 MHz
Boost Clock
1085 MHz
1937 MHz
Memory Clock
1253 MHz

Memory

6GB
Memory Size
4GB
GDDR6
Memory Type
GDDR5
96bit
Memory Bus
128bit
186.0GB/s
Bandwidth
80.19GB/s

Render Config

-
-
-
-
-
-
1024
Shading Units
640
64
TMUs
40
32
ROPs
16
128
Tensor Cores
-
8
RT Cores
-
-
L1 Cache
64 KB (per SMM)
4 MB
L2 Cache
2 MB
-
-
-

Theoretical Performance

64.00 GPixel/s
Pixel Rate
17.36 GPixel/s
128.0 GTexel/s
Texture Rate
43.40 GTexel/s
8.192 TFLOPS
FP16 (half)
-
4.096 TFLOPS
FP32 (float)
1389 GFLOPS
1024 GFLOPS
FP64 (double)
43.40 GFLOPS

Board Design

35W
TDP
75W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

DG2-128
GPU Name
GM107
ACM-G11
GPU Variant
N15P-GX-A1
Generation 12.7
Architecture
Maxwell
TSMC
Foundry
TSMC
6 nm
Process Size
28 nm
7.2 billion
Transistors
1.87 billion
157 mm²
Die Size
148 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
5.0
6.6
Shader Model
5.1

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