Home GPU Comparison Intel Arc A350M vs NVIDIA GeForce GT 640M Mac Edition

Intel Arc A350M vs NVIDIA GeForce GT 640M Mac Edition

We compared two Mobile platform GPUs: 4GB VRAM Arc A350M and 512MB VRAM GeForce GT 640M Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A350M 's Advantages
Released 9 years and 1 months late
Boost Clock1150MHz
More VRAM (4GB vs 512GB)
Larger VRAM bandwidth (112.0GB/s vs 40.00GB/s)
384 additional rendering cores
Lower TDP (25W vs 32W)

Score

Benchmark

FP32 (float)
Arc A350M +208%
1.766 TFLOPS
GeForce GT 640M Mac Edition
0.572 TFLOPS
VS

Graphics Card

Mar 2022
Release Date
Feb 2013
Alchemist
Generation
GeForce 600M
Mobile
Type
Mobile
PCIe 4.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

300 MHz
Base Clock
-
1150 MHz
Boost Clock
-
1750 MHz
Memory Clock
1250 MHz

Memory

4GB
Memory Size
512MB
GDDR6
Memory Type
GDDR5
64bit
Memory Bus
64bit
112.0GB/s
Bandwidth
40.00GB/s

Render Config

-
-
-
-
-
-
768
Shading Units
384
48
TMUs
32
24
ROPs
8
-
-
-
6
RT Cores
-
-
L1 Cache
16 KB (per SMX)
4 MB
L2 Cache
128 KB
-
-
-

Theoretical Performance

27.60 GPixel/s
Pixel Rate
5.960 GPixel/s
55.20 GTexel/s
Texture Rate
23.84 GTexel/s
3.533 TFLOPS
FP16 (half)
-
1.766 TFLOPS
FP32 (float)
572.2 GFLOPS
441.6 GFLOPS
FP64 (double)
23.84 GFLOPS

Board Design

25W
TDP
32W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

DG2-128
GPU Name
GK107
ACM-G11
GPU Variant
N13P-GS
Generation 12.7
Architecture
Kepler
TSMC
Foundry
TSMC
6 nm
Process Size
28 nm
7.2 billion
Transistors
1.27 billion
157 mm²
Die Size
118 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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