Asus ROG Strix G16 (2026) G615 vs Acer Nitro 16S AI (AN16S-61)

Please select specific configurations for the laptops to get a more accurate comparative review
CPU Intel Core Ultra 9 290HX Plus
GPU
RAM
Storage

Review

Evaluation of Asus ROG Strix G16 (2026) G615 and Acer Nitro 16S AI (AN16S-61) important characteristics
Performance
System and application performance
Gaming
Performance in popular 3D games
Display
Viewing angle, color accuracy, brightness
Battery Life
Potential battery life in light and average use
Connectivity
Ports, webcam and other interfaces
Portability
Design, materials, durability and usability
Pick the usage scenario that best matches your needs
Primary usage:

Value for money (Beta)

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Currency
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Key Differences

What are the key differences between the notebooks
Advantages of the Asus ROG Strix G16 (2026) G615
  • Higher screen refresh rate: 300 versus 180 Hz
  • Around 2.9x better multi-core CPU performance in the Cinebench 2024 test
  • Thinner bezels and 4% higher screen-to-body ratio
  • Features a bigger (~18%) battery – 90 against 76 watt-hours
  • Performs slightly better (up to 13%) in 3DMark Steel Nomad Lite
  • Better webcam recording quality
Advantages of the Acer Nitro 16S AI (AN16S-61)
  • Significantly easier to carry: weighs 470 grams less (around 1.04 lbs)

Tests and Specifications

Comparison table of test results and technical specs

Case

Weight 2.65 kg (5.84 lbs) 2.18 kg (4.81 lbs)
Dimensions 354 x 268 x 22.8-30.8 mm
13.94 x 10.55 x 0.9-1.21 inches
356.8 x 275.5 x 12.1-20.0 mm
14.05 x 10.85 x 0.48-0.79 inches
Area 949 cm2 (147.1 inches2) 983 cm2 (152.4 inches2)
Screen-to-body ratio ~78.2% ~75.5%
Side bezels 4.7 mm 6.1 mm
Colors Gray, Green Black
Material Plastic Plastic
Transformer No No
Opening angle 130° -
Size comparison
Cooling solution
Cooling system Active Active
Vapor chamber Yes No
Liquid metal No Yes
Number of fans 3 2

Display

Size 16 inches 16 inches
Type IPS LCD IPS LCD
Refresh rate 300 Hz 180 Hz
Adaptive refresh rate - No
PPI 189 ppi 189 ppi
Aspect ratio 16:10 16:10
Resolution 2560 x 1600 pixels 2560 x 1600 pixels
HDR support Yes, Dolby Vision No
Sync technology G-Sync G-Sync
Touchscreen No No
Coating Matte Matte
Ambient light sensor No No
Display tests
sRGB color space 100% 100%
DCI-P3 color gamut 100% -
Response time 3 ms -
Max. brightness

Battery

Capacity
Battery type Li-Ion Li-Ion
Replaceable No No
Fast charging Yes Yes
Charging via USB (Power Delivery) Yes, 100 W Yes
Charging port position Left Bottom
Charge power 280 / 380 W 135 W
Weight of AC adapter 1004 grams -

CPU

CPU name
Base frequency 2.7 GHz 2.0 GHz
Turbo frequency 5.5 GHz 5 GHz
Cores 24 (8P + 16E) 8 (4P + 4E)
Threads 24 16
L3 Cache 36 MB 16 MB
Integrated GPU Arc Graphics (4-Cores) Radeon 860M
Fabrication process 3 nm 4 nm

Benchmarks

Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
Cinebench 2024 (Single-Core)
Cinebench 2024 (Multi-Core)

Graphics Card

GPU name
TGP 115 W 115 W
Nvidia Optimus MUX Yes, Advanced Optimus
Type Dedicated Dedicated
Fabrication process 4 nm 4 nm
FLOPS 18.4 TFLOPS 18.4 TFLOPS
Memory size 8 GB 8 GB
Memory type GDDR7 GDDR7
Memory bus 128 bit 128 bit
Memory speed ~24 Gbps ~24 Gbps
Shading units (cores) 3328 3328
Texture mapping units (TMUs) 104 104
Raster operations pipelines (ROPs) 48 48
GPU performance 18.4 TFLOPS 18.4 TFLOPS

GPU Benchmarks

Steel Nomad Lite Score
Blender GPU 3881 3522
Solar Bay 64534 58177
Expected FPS based on average performance across 9 popular games. Details

RAM

RAM size
Channels 2x8 GB 1x8 GB
Clock 5600 MHz 5600 MHz
Type DDR5 DDR5
Upgradable Yes Yes
Total slots 2 2
Max. ram size 64 GB 32 GB

Storage

Storage size
Bus PCI-E Gen 4.0 (4x) PCI-E Gen 4.0 (4x)
Storage type SSD (M2) SSD (M2)
Channels 1x1024 GB 1x512 GB
Upgradable Yes Yes
Total slots 2 2
NVMe Yes Yes

Sound

Speakers 2.0 2.0
Power 2x2W -
Dolby Atmos Yes No
Microphones 2 2

Connectivity

Wi-Fi standard v7 v6E
Bluetooth v5.4 v5.3
Fingerprint No No
Infrared sensor Yes No
Optical drive No No
Webcam Above the display Above the display
Webcam resolution 1920 x 1080 1280 x 720
Ports
USB-A 3x USB 3.2 3x USB 3.2
USB Type-C 2x USB 4.0 2x USB 3.2
Thunderbolt Thunderbolt 5 No
HDMI 1x HDMI 2.1 1x HDMI 2.1
DisplayPort No No
VGA No No
Audio jack (3.5 mm) Yes Yes
Ethernet (RJ45) Yes Yes
SD card reader No Yes
Proprietary charging port Yes Yes

Input

Keyboard
Keyboard type Island Island
Numpad No Yes
Backlight Yes Yes
Touchpad
Size 15.0 x 9.8 cm -
Surface Glass Plastic
Windows Precision Yes Yes
*Disclaimer! Ports, speakers, display, and other specifications can vary depending on the laptop's specific configuration or region.

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