Home GPU Comparison NVIDIA GeForce GTX 870M vs Intel Arc Pro A30M

NVIDIA GeForce GTX 870M vs Intel Arc Pro A30M

We compared two Mobile platform GPUs: 3GB VRAM GeForce GTX 870M and 4GB VRAM Arc Pro A30M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 870M 's Advantages
320 additional rendering cores
Intel Arc Pro A30M 's Advantages
Released 8 years and 5 months late
Boost Clock has increased by 107% (2000MHz vs 967MHz)
More VRAM (4GB vs 3GB)
Larger VRAM bandwidth (128.0GB/s vs 120.0GB/s)
Lower TDP (50W vs 100W)

Score

Benchmark

FP32 (float)
GeForce GTX 870M
2.599 TFLOPS
Arc Pro A30M +57%
4.096 TFLOPS
VS

Graphics Card

Mar 2014
Release Date
Aug 2022
GeForce 800M
Generation
Alchemist
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 4.0 x8

Clock Speeds

941 MHz
Base Clock
1500 MHz
967 MHz
Boost Clock
2000 MHz
1250 MHz
Memory Clock
2000 MHz

Memory

3GB
Memory Size
4GB
GDDR5
Memory Type
GDDR6
192bit
Memory Bus
64bit
120.0GB/s
Bandwidth
128.0GB/s

Render Config

-
-
-
-
-
-
1344
Shading Units
1024
112
TMUs
64
24
ROPs
32
-
-
-
-
RT Cores
8
16 KB (per SMX)
L1 Cache
-
384 KB
L2 Cache
4 MB
-
-
-

Theoretical Performance

27.08 GPixel/s
Pixel Rate
64.00 GPixel/s
108.3 GTexel/s
Texture Rate
128.0 GTexel/s
-
FP16 (half)
8.192 TFLOPS
2.599 TFLOPS
FP32 (float)
4.096 TFLOPS
108.3 GFLOPS
FP64 (double)
1024 GFLOPS

Board Design

100W
TDP
50W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

GK104
GPU Name
DG2-128
N15E-GT-A2
GPU Variant
ACM-G11
Kepler
Architecture
Generation 12.7
TSMC
Foundry
TSMC
28 nm
Process Size
6 nm
3.54 billion
Transistors
7.2 billion
294 mm²
Die Size
157 mm²

Graphics Features

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

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