Home GPU Comparison Intel Arc A380M vs NVIDIA GeForce GTX 780M Mac Edition

Intel Arc A380M vs NVIDIA GeForce GTX 780M Mac Edition

We compared two Mobile platform GPUs: 6GB VRAM Arc A380M and 4GB VRAM GeForce GTX 780M Mac Edition 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 and 2 months late
Boost Clock has increased by 151% (2000MHz vs 797MHz)
More VRAM (6GB vs 4GB)
Larger VRAM bandwidth (186.0GB/s vs 160.0GB/s)
Lower TDP (35W vs 122W)
NVIDIA GeForce GTX 780M Mac Edition 's Advantages
512 additional rendering cores

Score

Benchmark

FP32 (float)
Arc A380M +67%
4.096 TFLOPS
GeForce GTX 780M Mac Edition
2.448 TFLOPS
VS

Graphics Card

Jan 2023
Release Date
Nov 2013
Alchemist
Generation
GeForce 700M
Mobile
Type
Mobile
MXM-A (3.1)
Bus Interface
MXM-B (3.0)

Clock Speeds

1550 MHz
Base Clock
771 MHz
2000 MHz
Boost Clock
797 MHz
1937 MHz
Memory Clock
1250 MHz

Memory

6GB
Memory Size
4GB
GDDR6
Memory Type
GDDR5
96bit
Memory Bus
256bit
186.0GB/s
Bandwidth
160.0GB/s

Render Config

-
-
-
-
-
-
1024
Shading Units
1536
64
TMUs
128
32
ROPs
32
128
Tensor Cores
-
8
RT Cores
-
-
L1 Cache
16 KB (per SMX)
4 MB
L2 Cache
512 KB
-
-
-

Theoretical Performance

64.00 GPixel/s
Pixel Rate
25.50 GPixel/s
128.0 GTexel/s
Texture Rate
102.0 GTexel/s
8.192 TFLOPS
FP16 (half)
-
4.096 TFLOPS
FP32 (float)
2.448 TFLOPS
1024 GFLOPS
FP64 (double)
102.0 GFLOPS

Board Design

35W
TDP
122W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
-
-

Graphics Processor

DG2-128
GPU Name
GK104
ACM-G11
GPU Variant
N14E-GTX-A2
Generation 12.7
Architecture
Kepler
TSMC
Foundry
TSMC
6 nm
Process Size
28 nm
7.2 billion
Transistors
3.54 billion
157 mm²
Die Size
294 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.1
-
CUDA
3.0
6.6
Shader Model
5.1

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