Home GPU Comparison Intel Arc A530M vs NVIDIA GeForce GT 820M

Intel Arc A530M vs NVIDIA GeForce GT 820M

We compared two Mobile platform GPUs: 8GB VRAM Arc A530M and 1024MB VRAM GeForce GT 820M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A530M 's Advantages
Released 9 years and 9 months late
Boost Clock1300MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (224.0GB/s vs 14.40GB/s)
1440 additional rendering cores
NVIDIA GeForce GT 820M 's Advantages
Lower TDP (15W vs 65W)

Score

Benchmark

FP32 (float)
Arc A530M +1240%
3.994 TFLOPS
GeForce GT 820M
0.298 TFLOPS
VS

Graphics Card

Aug 2023
Release Date
Nov 2013
Alchemist
Generation
GeForce 800M
Mobile
Type
Mobile
PCIe 4.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

900 MHz
Base Clock
-
1300 MHz
Boost Clock
-
1750 MHz
Memory Clock
900 MHz

Memory

8GB
Memory Size
1024MB
GDDR6
Memory Type
DDR3
128bit
Memory Bus
64bit
224.0GB/s
Bandwidth
14.40GB/s

Render Config

-
-
-
-
SM Count
2
1536
Shading Units
96
96
TMUs
16
48
ROPs
8
192
Tensor Cores
-
12
RT Cores
-
-
L1 Cache
64 KB (per SM)
8 MB
L2 Cache
128 KB
-
-
-

Theoretical Performance

62.40 GPixel/s
Pixel Rate
3.100 GPixel/s
124.8 GTexel/s
Texture Rate
12.40 GTexel/s
7.987 TFLOPS
FP16 (half)
-
3.994 TFLOPS
FP32 (float)
297.6 GFLOPS
-
FP64 (double)
24.80 GFLOPS

Board Design

65W
TDP
15W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
-
-

Graphics Processor

DG2-256
GPU Name
GF117
ACM-G12
GPU Variant
N15V-GM
Generation 12.7
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
6 nm
Process Size
28 nm
Unknown
Transistors
0.585 billion
Unknown
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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