Home GPU Comparison Intel Arc A530M vs NVIDIA GeForce GTX 870M

Intel Arc A530M vs NVIDIA GeForce GTX 870M

We compared two Mobile platform GPUs: 8GB VRAM Arc A530M and 3GB VRAM GeForce GTX 870M 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 34% (1300MHz vs 967MHz)
More VRAM (8GB vs 3GB)
Larger VRAM bandwidth (224.0GB/s vs 120.0GB/s)
192 additional rendering cores
Lower TDP (65W vs 100W)

Score

Benchmark

FP32 (float)
Arc A530M +53%
3.994 TFLOPS
GeForce GTX 870M
2.599 TFLOPS
VS

Graphics Card

Aug 2023
Release Date
Mar 2014
Alchemist
Generation
GeForce 800M
Mobile
Type
Mobile
PCIe 4.0 x8
Bus Interface
MXM-B (3.0)

Clock Speeds

900 MHz
Base Clock
941 MHz
1300 MHz
Boost Clock
967 MHz
1750 MHz
Memory Clock
1250 MHz

Memory

8GB
Memory Size
3GB
GDDR6
Memory Type
GDDR5
128bit
Memory Bus
192bit
224.0GB/s
Bandwidth
120.0GB/s

Render Config

-
-
-
-
-
-
1536
Shading Units
1344
96
TMUs
112
48
ROPs
24
192
Tensor Cores
-
12
RT Cores
-
-
L1 Cache
16 KB (per SMX)
8 MB
L2 Cache
384 KB
-
-
-

Theoretical Performance

62.40 GPixel/s
Pixel Rate
27.08 GPixel/s
124.8 GTexel/s
Texture Rate
108.3 GTexel/s
7.987 TFLOPS
FP16 (half)
-
3.994 TFLOPS
FP32 (float)
2.599 TFLOPS
-
FP64 (double)
108.3 GFLOPS

Board Design

65W
TDP
100W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

DG2-256
GPU Name
GK104
ACM-G12
GPU Variant
N15E-GT-A2
Generation 12.7
Architecture
Kepler
TSMC
Foundry
TSMC
6 nm
Process Size
28 nm
Unknown
Transistors
3.54 billion
Unknown
Die Size
294 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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