MSI Vector A18 HX (2025) vs Acer Predator Helios 18 AI (2025)
72
out of 100
VS
86
out of 100
Please select specific configurations for the laptops to get a more accurate comparative review
Review
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
Value for money (Beta)
Key Differences
Advantages of the Acer Predator Helios 18 AI (2025)
- Higher screen refresh rate: 250 versus 144 Hz
- Significantly easier to carry: weighs 400 grams less (around 0.88 lbs)
- Can run popular games at about 19-26% higher FPS
- Around 34% better multi-core CPU performance in the Cinebench 2024 test
- Performs better (up to 23%) in 3DMark Steel Nomad Lite
- 33% sharper screen – 168 versus 126 pixels per inch (PPI)
Tests and Specifications
Comparison table of test results and technical specsCase
| Weight | 3.6 kg (7.94 lbs) | 3.2 kg (7.06 lbs) |
| Dimensions | 404 x 307.5 x 24-32.05 mm 15.91 x 12.11 x 0.94-1.26 inches |
400.96 x 307.9 x 17.3-29.55 mm 15.79 x 12.12 x 0.68-1.16 inches |
| Area | 1242 cm2 (192.7 inches2) | 1235 cm2 (191.4 inches2) |
| Screen-to-body ratio | ~75.6% | ~76.1% |
| Side bezels | 8.2 mm | 6.6 mm |
| Colors | Gray | Blue |
| Material | Top: Aluminum Middle: Plastic Bottom: Plastic |
Top: Aluminum Middle: Plastic Bottom: Plastic |
| Transformer | No | No |
| Opening angle | 145° | 160° |
Size comparison
| Cooling system | Active | Active |
| Vapor chamber | No | No |
| Liquid metal | No | Yes |
| Number of fans | 2 | 2 |
| Noise level (max. load) | - | 50.3 dB |
Display
| Size | 18 inches | 18 inches |
| Type | IPS LCD | Mini LED |
| Refresh rate | 144 Hz | 250 Hz |
| PPI | 126 ppi | 168 ppi |
| Aspect ratio | 16:10 | 16:10 |
| Resolution | 1920 x 1200 pixels | 2560 x 1600 pixels |
| HDR support | No | Yes, HDR10 |
| Sync technology | No | G-Sync |
| Touchscreen | No | No |
| Coating | Matte | Matte |
| Ambient light sensor | No | No |
| sRGB color space | - | 100% |
| Adobe RGB profile | - | 90.1% |
| DCI-P3 color gamut | - | 100% |
| Response time | - | 3 ms |
Max. brightness
Battery
Capacity
| Battery type | Li-Po | Li-Ion |
| Replaceable | No | No |
| Fast charging | Yes | Yes |
| Charging via USB (Power Delivery) | Yes, 140 W | Yes, 140 W |
| Charging port position | Right, Bottom | Bottom |
| Charge power | 400 W | 330 W |
| Weight of AC adapter | - | 1171 grams |
CPU
CPU name
| Base frequency | 3.0 GHz | 2.7 GHz |
| Turbo frequency | 5.2 GHz | 5.4 GHz |
| Cores | 12 | 24 (8P + 16E) |
| Threads | 24 | 24 |
| L3 Cache | 64 MB | 36 MB |
| Integrated GPU | Radeon 610M | Arc Graphics (4-Cores) |
| Fabrication process | 4 nm | 3 nm |
Benchmarks
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
Cinebench 2024 (Single-Core)
Cinebench 2024 (Multi-Core)
Graphics Card
GPU name
| TGP | 140 W | 175 W |
| Nvidia Optimus | MUX | Yes, Advanced Optimus |
| Type | Dedicated | Dedicated |
| Fabrication process | 4 nm | 4 nm |
| GPU base clock | - | 975 MHz |
| FLOPS | 31.2 TFLOPS | 42 TFLOPS |
| Memory size | 12 GB | 16 GB |
| Memory type | GDDR7 | GDDR7 |
| Memory bus | 192 bit | 256 bit |
| Memory speed | ~28 Gbps | ~28 Gbps |
| Shading units (cores) | 5888 | 7680 |
| Texture mapping units (TMUs) | 184 | 240 |
| Raster operations pipelines (ROPs) | 80 | 96 |
| GPU performance | 31.2 TFLOPS | 42 TFLOPS |
GPU Benchmarks
Steel Nomad Lite Score
| Blender GPU | 5896 | 7995 |
| Solar Bay | 90309 | 113046 |
Expected FPS based on average performance across 9 popular games. Details
RAM
RAM size
| Channels | 2x16 GB | 2x8 GB |
| Clock | 5600 MHz | 6400 MHz |
| Type | DDR5 | DDR5 |
| Upgradable | Yes | Yes |
| Total slots | 2 | 4 |
| Max. ram size | 96 GB | 192 GB |
Storage
Storage size
| Bus | PCI-E Gen 5.0 (4x) | PCI-E Gen 5.0 (4x) |
| Storage type | SSD (M2) | SSD (M2) |
| Channels | 1x1024 GB | 1x1024 GB |
| Upgradable | Yes | Yes |
| Total slots | 2 | 3 |
| NVMe | Yes | Yes |
Sound
| Speakers | 4.0 | 6.0 |
| Power | 4x2W | - |
| Dolby Atmos | No | No |
| Loudness | - | ~87.6 dB |
| Microphones | 2 | 3 |
Connectivity
| Wi-Fi standard | v7 | v7 |
| Bluetooth | v5.4 | v5.4 |
| Fingerprint | No | No |
| Infrared sensor | Yes | Yes |
| Optical drive | No | No |
| Webcam | Above the display | Above the display |
| Webcam resolution | 1920 x 1080 | 1920 x 1080 |
| USB-A | 3x USB 3.2 | 3x USB 3.2 |
| USB Type-C | 2x USB 4.0 | 2x USB 4.0 |
| Thunderbolt | Thunderbolt 4 | Thunderbolt 5 |
| 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 | Yes | Yes |
| Proprietary charging port | Yes | Yes |
Input
| Keyboard type | Island | Mechanical |
| Numpad | Yes | Yes |
| Backlight | Yes | Yes |
| Size | 13.0 x 8.2 cm | 15.2 x 9.0 cm |
| Surface | Plastic | Glass |
| 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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Total votes: 2