Home GPU Comparison Intel Arc A550M vs NVIDIA GeForce GTX 780M Mac Edition

Intel Arc A550M vs NVIDIA GeForce GTX 780M Mac Edition

We compared two Mobile platform GPUs: 8GB VRAM Arc A550M 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 A550M 's Advantages
Released 8 years and 2 months late
Boost Clock has increased by 13% (900MHz vs 797MHz)
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (224.0GB/s vs 160.0GB/s)
512 additional rendering cores
Lower TDP (60W vs 122W)

Score

Benchmark

FP32 (float)
Arc A550M +50%
3.686 TFLOPS
GeForce GTX 780M Mac Edition
2.448 TFLOPS
VS

Graphics Card

Jan 2022
Release Date
Nov 2013
Alchemist
Generation
GeForce 700M
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

300 MHz
Base Clock
771 MHz
900 MHz
Boost Clock
797 MHz
1750 MHz
Memory Clock
1250 MHz

Memory

8GB
Memory Size
4GB
GDDR6
Memory Type
GDDR5
128bit
Memory Bus
256bit
224.0GB/s
Bandwidth
160.0GB/s

Render Config

-
SM Count
-
-
Compute Units
-
2048
Shading Units
1536
128
TMUs
128
64
ROPs
32
-
Tensor Cores
-
16
RT Cores
-
-
L1 Cache
16 KB (per SMX)
8 MB
L2 Cache
512 KB

Theoretical Performance

57.60 GPixel/s
Pixel Rate
25.50 GPixel/s
115.2 GTexel/s
Texture Rate
102.0 GTexel/s
7.373 TFLOPS
FP16 (half)
-
3.686 TFLOPS
FP32 (float)
2.448 TFLOPS
-
FP64 (double)
102.0 GFLOPS

Graphics Processor

DG2-512
GPU Name
GK104
ACM-G10
GPU Variant
N14E-GTX-A2
Generation 12.7
Architecture
Kepler
TSMC
Foundry
TSMC
6 nm
Process Size
28 nm
21.7 billion
Transistors
3.54 billion
406 mm²
Die Size
294 mm²

Board Design

60W
TDP
122W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
-

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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