Home GPU Comparison Intel Arc A530M vs NVIDIA GeForce 840M

Intel Arc A530M vs NVIDIA GeForce 840M

We compared two Mobile platform GPUs: 8GB VRAM Arc A530M and 2GB VRAM GeForce 840M 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 5 months late
Boost Clock has increased by 16% (1300MHz vs 1124MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (224.0GB/s vs 16.02GB/s)
1152 additional rendering cores
NVIDIA GeForce 840M 's Advantages
Lower TDP (33W vs 65W)

Score

Benchmark

FP32 (float)
Arc A530M +362%
3.994 TFLOPS
GeForce 840M
0.863 TFLOPS
VS

Graphics Card

Aug 2023
Release Date
Mar 2014
Alchemist
Generation
GeForce 800M
Mobile
Type
Mobile
PCIe 4.0 x8
Bus Interface
PCIe 3.0 x8

Clock Speeds

900 MHz
Base Clock
1029 MHz
1300 MHz
Boost Clock
1124 MHz
1750 MHz
Memory Clock
1001 MHz

Memory

8GB
Memory Size
2GB
GDDR6
Memory Type
DDR3
128bit
Memory Bus
64bit
224.0GB/s
Bandwidth
16.02GB/s

Render Config

-
-
-
-
-
-
1536
Shading Units
384
96
TMUs
16
48
ROPs
8
192
Tensor Cores
-
12
RT Cores
-
-
L1 Cache
64 KB (per SMM)
8 MB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

62.40 GPixel/s
Pixel Rate
8.992 GPixel/s
124.8 GTexel/s
Texture Rate
17.98 GTexel/s
7.987 TFLOPS
FP16 (half)
-
3.994 TFLOPS
FP32 (float)
863.2 GFLOPS
-
FP64 (double)
26.98 GFLOPS

Board Design

65W
TDP
33W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
-
-

Graphics Processor

DG2-256
GPU Name
GM108
ACM-G12
GPU Variant
N15S-GT
Generation 12.7
Architecture
Maxwell
TSMC
Foundry
TSMC
6 nm
Process Size
28 nm
Unknown
Transistors
Unknown
Unknown
Die Size
Unknown

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
5.0
6.6
Shader Model
5.1

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