Acer Predator Helios Neo 16S AI vs MSI Stealth 16 AI Studio

Compared 2 laptops: Acer Predator Helios Neo 16S AI, vs MSI Stealth 16 AI Studio. Below are specs, tests, pros and cons for each device

Versions

Available versions and configurations
Processor - Intel Core Ultra 7 255HX
- Intel Core Ultra 9 275HX
- Intel Core Ultra 7 155H
- Intel Core Ultra 9 185H
Storage - 1024 GB
- 2048 GB
- 1024 GB
- 2048 GB
- 4096 GB
RAM - 16 GB
- 32 GB
- 16 GB
- 32 GB
- 64 GB
- 96 GB

Review

Key Specs Acer Predator Helios Neo 16S AI and MSI Stealth 16 AI Studio
System Performance
System and app performance
Gaming Performance
Graphics in popular 3D games
Display
Color accuracy, sharpness & brightness
Battery Life
Estimated real-world battery life
Connectivity
Ports, webcam, and interfaces
Case & Design
Appearance, materials, durability, comfort
NanoReview Score
Overall score by NanoReview
Adjust each parameter’s importance to find the best match for you.
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Function
Importance (Weight)
Performance:
Gaming:
Display:
Battery life:
Connectivity:
Portability:
Higher weight means greater impact on NanoReview score.

Tests & specs

Specs & test comparison

Body

Design and ergonomics comparison
Weight 2.7 kg 1.99 kg
Pixel size 356.78x275.5x12.0-19.9 mm 355.8x259.7x19.95 mm
Area 983 cm² 924 cm²
Screen-to-body ratio 75.5 % 80.3 %
Side bezels 6.1 mm 5.6 mm
Colors Blue Blue
Material Aluminum
Transformer No No
Cooling system
Cooling typeActiveActive
Vapor chamberNoNo
Liquid metalYesNo
Cooler count22

Display

Display quality comparison
Diagonal 16 in 16 in
Type OLED IPS LCD
Refresh rate 165 Hz 240 Hz
Pixel density 189 ppi 189 ppi
Aspect ratio 16:10 16:10
Resolution 2560x1600 pixels 2560x1600 pixels
HDR support n/a No
Sync Tech G-Sync No
Touchscreen No No
Coating Matte Matte
Light sensor No n/a
Display test
Max brightness
Acer Predator Helios Neo 16S AI
500 nits
MSI Stealth 16 AI Studio
n/a
Contrast1000000:1n/a
DCI-P3 gamut100 %100 %
Response time1 msn/a

Battery

Capacity 90 Wh 99.9 Wh
Battery Type Li-ion Li-Po
Removable No No
Fast Charging Yes Yes
USB PD Yes Yes
Charge Port Location Bottom Right
Charge Power 330 W 240 W

Processor

Processor Intel Core Ultra 7 255HX Intel Core Ultra 7 155H
Base frequency 2.4 GHz 1.4 GHz
Turbo Frequency 5.2 GHz 4.8 GHz
Cores 20 (8P + 12E) 16 (6P + 10E)
Threads 20 22
L3 Cache 30 MB 24 MB
Integrated Graphics Arc Graphics (4-Cores) Arc Graphics (8-Cores)
Process tech. 3 nm 7 nm
GeekBench v6
Geekbench 6 (Single-Core)
Acer Predator Helios Neo 16S AI
3034
MSI Stealth 16 AI Studio
2489
Geekbench 6 (Multi-Core)
Acer Predator Helios Neo 16S AI
18183
MSI Stealth 16 AI Studio
12864
Cinebench
Cinebench R23 (Single-Core)
Acer Predator Helios Neo 16S AI
2137
MSI Stealth 16 AI Studio
1828
Cinebench R23 (Multi-Core)
Acer Predator Helios Neo 16S AI
26774
MSI Stealth 16 AI Studio
15224

GPU Model

GPU Model GeForce RTX 5070 Ti Laptop 12GB GeForce RTX 4060 Mobile 8GB
TGP 115 W 105 W
Nvidia Optimus Yes, Advanced Optimus MUX
Graphics Type Discrete Discrete
Process tech. 4 nm 5 nm
GPU Frequency n/a 2115 MHz
Boost GPU Frequency n/a 2250 MHz
FLOPS 35.4 TFLOPS 13.8 TFLOPS
Video Memory 12 8
Memory Type GDDR7 GDDR6
Tire Width 192 bit 128 bit
Memory speed 25.4 Gbit/s 16 Gbit/s
Shader Units 5888 3072
TMUs 184 96
ROPs 92 48

RAM

RAM Size 16 GB 16 GB
Channels 2x8 GB 2x8 GB
Frequency 6400 MHz 5600 MHz
Type DDR5 DDR5
Replaceable Yes Yes
Total Slots 2 2
Max RAM 32 96

Storage

Bus PCI-E Gen 4.0 (4x) PCI-E Gen 4.0 (4x)
Type SSD (M2) SSD (M2)
Channels 1x1024 GB 1x1024 GB
Replaceable Yes Yes
Total Slots 2 2
NVMe Yes Yes
Storage Capacity 1024 GB 1024 GB

Sound

Audio Formats 2.0 2.4
Speaker Power 2x2 W 2x2 W
Dolby Atmos No No
Microphones 2 2

Connectivity

Wi-Fi version v6E v7
Bluetooth version 5.4 5.4
Fingerprint sensor No Yes
IR sensor Yes Yes
CD drive No No
Webcam Above Display Above Display
Webcam Resolution 1920x1080 1920x1080
Ports
USB-A3x3.21x3.2
USB-C2x4.02x4.0
ThunderboltThunderbolt 4Thunderbolt 4
HDMI1x2.11x2.1
DisplayPortNoNo
VGANoNo
3.5 mm Audio JackYesYes
Ethernet (RJ45)YesYes
Card ReaderYesYes
Charging PortYesYes

Keyboard & Touchpad

Key Type Island Layout Island Layout
Numeric Keypad Yes Yes
Backlight Yes Yes
Touchpad
Sizen/a13.1x8.2 cm
SurfacePlasticn/a
Windows PrecisionYesYes
* Attention! Ports, display type, speakers, and specs may differ by model or country.

Results

After analyzing the data, we consider Acer Predator Helios Neo 16S AI the clear winner in this comparison.

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