MSI Crosshair 18 HX AI A2 RTX 5070 (2025) vs MSI Vector A18 HX RTX 5070 Ti (2025)
What Crosshair 18 HX AI A2 RTX 5070 (2025) does better (11) and where Vector A18 HX RTX 5070 Ti (2025) wins (14) — every spec side by side.
vs
4.2Graphics5.3
5.7Overall performance5.6
5.4Display2.3
8.0Memory & storage7.1
5.5Battery & portability5.2
2.1Features & cooling5.4
Dimensions
Size comparison
Crosshair 18 HX AI A2 RTX 5070 (2025)Vector A18 HX RTX 5070 Ti (2025)
| Crosshair 18 HX AI A2 RTX 5070 (2025) | Vector A18 HX RTX 5070 Ti (2025) | Difference | |
|---|---|---|---|
| Depth | 280 mm | 307.5 mm | −27.5 mm |
| Width | 404 mm | 404 mm | = |
| Thickness | 30 mm | 32 mm | −2 mm |
| Weight | 3.1 kg | 3.6 kg | −0.5 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is Crosshair 18 HX AI A2 RTX 5070 (2025) better than Vector A18 HX RTX 5070 Ti (2025)?
- Refresh rate240 Hz vs 144 Hz+67%
- CPU cores24 vs 122×
- Resolution classQHD (1440p/1600p) vs Full HD (1080p/1200p)
- SSD (up to)8,000 GB vs 4,096 GB+95%
- Weight3.1 kg vs 3.6 kg+16%
- Geekbench 6 multi-core21,832 vs 20,131+8%
- Cinebench 2024 multi-core2,086 vs 1,601+30%
- Advanced OptimusYes · Vector A18 HX RTX 5070 Ti (2025): No
- Thickness30 mm vs 32 mm+7%
- Pixel density168 ppi vs 126 ppi+33%
- Max CPU clock5.4 GHz vs 5.2 GHz+4%
Why is Vector A18 HX RTX 5070 Ti (2025) better than Crosshair 18 HX AI A2 RTX 5070 (2025)?
- GPU power (TGP)115 W vs 140 W+22%
- 3DMark Steel Nomad Light15,580 vs 21,988+41%
- Battery capacity90 Wh vs 100 Wh+11%
- GPU compute (FP32)26.2 TFLOPS vs 31.2 TFLOPS+19%
- Video memory8 GB vs 12 GB+50%
- GPU shader cores4,608 vs 5,888+28%
- USB-C ports1 vs 22×
- SD card readerNo · Crosshair 18 HX AI A2 RTX 5070 (2025): Yes
- IR camera (face login)No · Crosshair 18 HX AI A2 RTX 5070 (2025): Yes
- Wi-Fi standardWi-Fi 6E vs Wi-Fi 7+8%
- Webcam720p vs 1,080p+50%
- USB-C charging power100 W vs 140 W+40%
Specifications
Side by side
| Graphics | ||
| Graphics card | GeForce RTX 5070 Laptop | GeForce RTX 5070 Ti Laptop |
| GPU maker | NVIDIA | NVIDIA |
| GPU power (TGP) | 115 W | 140 W |
| Video memory | 8 GB | 12 GB |
| Video memory type | GDDR7 | GDDR7 |
| GPU shader cores | 4,608 | 5,888 |
| GPU compute (FP32) | 26.2 TFLOPS | 31.2 TFLOPS |
| 3DMark Steel Nomad Light | 15,580 | 21,988 |
| Processor | ||
| Processor | Core Ultra 9 275HX | Ryzen 9 9850HX |
| CPU maker | Intel | AMD |
| CPU cores | 24 | 12 |
| CPU threads | 24 | 24 |
| Max CPU clock | 5.4 GHz | 5.2 GHz |
| Processor options | Core Ultra 9 275HX | Ryzen 9 9850HX, Ryzen 9 9955HX |
| Geekbench 6 multi-core | 21,832 | 20,131 |
| Geekbench 6 single-core | 3,163 | 3,402 |
| Cinebench 2024 multi-core | 2,086 | 1,601 |
| Display | ||
| Screen size | 18″ | 18″ |
| Resolution | 2560 × 1600 | 1920 × 1200 |
| Resolution class | QHD (1440p/1600p) | Full HD (1080p/1200p) |
| Refresh rate | 240 Hz | 144 Hz |
| Panel type | IPS | IPS |
| Brightness | 500 nits | — |
| sRGB coverage | 100% | — |
| Response time | 3 ms | — |
| DCI-P3 coverage | 98% | — |
| Pixel density | 168 ppi | 126 ppi |
| Aspect ratio | 16:10 | 16:10 |
| G-Sync / FreeSync | No | No |
| Advanced Optimus | Yes | No |
| MUX switch | Yes | Yes |
| HDR | No | No |
| Touchscreen | No | No |
| Memory & storage | ||
| RAM (up to) | 96 GB | 96 GB |
| RAM (base) | 32 GB | 32 GB |
| RAM type | DDR5 | DDR5 |
| RAM speed | 5,600 MHz | 5,600 MHz |
| Max. supported RAM | 96 GB | 96 GB |
| RAM slots | 2 | 2 |
| Upgradable RAM | Yes | Yes |
| SSD (up to) | 8,000 GB | 4,096 GB |
| SSD (base) | 1,000 GB | 1,024 GB |
| M.2 SSD slots | 2 | 2 |
| SSD interface | PCIe 5.0 x4 | PCIe 5.0 x4 |
| Battery & power | ||
| Battery capacity | 90 Wh | 100 Wh |
| Power adapter | 240 W | 400 W |
| USB-C charging (Power Delivery) | Yes | Yes |
| USB-C charging power | 100 W | 140 W |
| Design & cooling | ||
| Weight | 3.1 kg | 3.6 kg |
| Thickness | 30 mm | 32 mm |
| Width | 404 mm | 404 mm |
| Depth | 280 mm | 307.5 mm |
| Body material | Plastic | Aluminium, Plastic |
| Colours | Black | Gray |
| Cooling fans | 2 | 2 |
| Vapor chamber cooling | No | No |
| Liquid metal (CPU) | No | No |
| Fan noise (max. load) | 58.6 dB | — |
| Ports & wireless | ||
| Thunderbolt / USB4 | Thunderbolt 4 | Thunderbolt 4 |
| Thunderbolt or USB4 | Yes | Yes |
| USB-C ports | 1 | 2 |
| USB-A ports | 3 | 3 |
| HDMI | HDMI 2.1 | HDMI 2.1 |
| HDMI 2.1 | Yes | Yes |
| (Mini) DisplayPort | No | No |
| Ethernet | 1 Gbit/s | — |
| Ethernet port | Yes | Yes |
| SD card reader | No | Yes |
| 3.5 mm audio jack | Yes | Yes |
| Wi-Fi standard | Wi-Fi 6E | Wi-Fi 7 |
| Bluetooth | 5.3 | 5.4 |
| Keyboard & camera | ||
| Keyboard backlight | Zone RGB | — |
| Per-key RGB | No | — |
| Backlit keyboard | Yes | Yes |
| Numeric keypad | Yes | Yes |
| Webcam | 720p | 1,080p |
| IR camera (face login) | No | Yes |
| Fingerprint reader | No | No |
| Audio | ||
| Speakers | 2 speakers | 4.0 |
| Dolby Atmos | No | No |
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