Home GPU Comparison Intel Arc A350M vs NVIDIA GeForce 820A

Intel Arc A350M vs NVIDIA GeForce 820A

We compared two Mobile platform GPUs: 4GB VRAM Arc A350M and 1024MB VRAM GeForce 820A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A350M 's Advantages
Released 8 years late
Boost Clock1150MHz
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (112.0GB/s vs 14.40GB/s)
672 additional rendering cores
NVIDIA GeForce 820A 's Advantages
Lower TDP (15W vs 25W)

Score

Benchmark

FP32 (float)
Arc A350M +492%
1.766 TFLOPS
GeForce 820A
0.298 TFLOPS
VS

Graphics Card

Mar 2022
Release Date
Mar 2014
Alchemist
Generation
GeForce 800A
Mobile
Type
Mobile
PCIe 4.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

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

Memory

4GB
Memory Size
1024MB
GDDR6
Memory Type
DDR3
64bit
Memory Bus
64bit
112.0GB/s
Bandwidth
14.40GB/s

Render Config

-
-
-
-
SM Count
2
768
Shading Units
96
48
TMUs
16
24
ROPs
8
-
-
-
6
RT Cores
-
-
L1 Cache
64 KB (per SM)
4 MB
L2 Cache
128 KB
-
-
-

Theoretical Performance

27.60 GPixel/s
Pixel Rate
3.100 GPixel/s
55.20 GTexel/s
Texture Rate
12.40 GTexel/s
3.533 TFLOPS
FP16 (half)
-
1.766 TFLOPS
FP32 (float)
297.6 GFLOPS
441.6 GFLOPS
FP64 (double)
24.80 GFLOPS

Board Design

25W
TDP
15W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

DG2-128
GPU Name
GF117
ACM-G11
GPU Variant
N15V-GM
Generation 12.7
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
6 nm
Process Size
28 nm
7.2 billion
Transistors
0.585 billion
157 mm²
Die Size
116 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.3
Vulkan
N/A
-
CUDA
2.1
6.6
Shader Model
5.1

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