HP Spectre x360 16-aa0664TX Laptop vs Microsoft Surface Laptop Ultra
Here you can compare HP Spectre x360 16-aa0664TX Laptop (In… and Microsoft Surface Laptop Ultra (NVIDIA…. Comparing HP Spectre x360 16-aa0664TX Laptop (In… vs Microsoft Surface Laptop Ultra (NVIDIA… on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how HP Spectre x360 16-aa0664TX Laptop (In… stands against Microsoft Surface Laptop Ultra (NVIDIA… and which one should you buy The current lowest price found for HP Spectre x360 16-aa0664TX Laptop (In… is ₹2,24,823 and for Microsoft Surface Laptop Ultra (NVIDIA… is ₹2,49,999. The details of both of these products were last updated on Oct 07, 2026.
| Specification | HP Spectre x360 16-aa0664TX Laptop (In… | Microsoft Surface Laptop Ultra (NVIDIA… |
|---|---|---|
| Display | 16 inches | 15 inches |
| CPU | Intel Core Ultra 7 Series 1 155H | NVIDIA RTX Spark |
| GPU | NVIDIA GeForce RTX 4050 | NVIDIA RTX |
| RAM | 32 GB LPDDR5x | 128 GB |
| HDD | ||
| Price | ₹2,24,823 | ₹2,49,999 |
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Overview
| Specs Score | 80 / 100 Better Specs | 42 / 100 |
| CPU Clock Speed | 1.4 GHz Faster Clock Speed | |
| CPU Cores | 16 Cores | 20 Cores More CPU Cores |
| Display Size | 16 in Bigger Display | 15 in |
| Display Resolution | 2880 x 1800 pixels | 3200 x 2000 pixels Better Resolution |
| Thickness | 19.8 mm Slimmer | |
| RAM | 32 GB | 128 GB More RAM |
| GPU Dedicated Memory | 6 GB More GPU Memory | |
| USB Ports | 1 x USB 3.0, 2 x USB Type-C More USB Ports | 2 x USB Type-C |
| Weight | 1.95 kg Lighter | |
| Unique Features | Touch Screen Anti Glare Screen Thunderbolt Port | No No No |
General
| Series | Spectre x360 | |
| Model | 16-aa0664TX | |
| Utility | Business, Performance | Everyday Use, Business, Performance |
| Device Type | 2 In 1 | |
| OS | Windows 11 Home (64-bit) | Windows |
| Dimensions | 356.8 x 245.5 x 19.8 mm | |
| Weight | 1.95 kg | |
| Warranty | 1 year Warranty |
Display
| Type | OLED | mini LED |
| Touch | Yes | No |
| Size | 16 inches | 15 inches |
| Resolution | 2880 x 1800 pixels | 3200 x 2000 pixels |
| PPI | ~ 212 PPI | ~ 252 PPI |
| Refresh Rate | 120 Hz | |
| Anti Glare Screen | Yes | No |
| Features | Low Blue Light, SDR 400 nits, HDR 500 nits, 100% DCI-P3, Corning Gorilla Glass | 2000nits Brightness |
Connectivity
| Ethernet | No | No |
| WiFi | Intel Wi-Fi 7 BE200 (2x2) | Yes |
| Bluetooth | v5.4 | Yes |
| USB Ports | 2 x USB Type-C, 1 x USB 3.0 | 2 x USB Type-C |
| USB Port Details | 1 USB Type-A 10Gbps Signaling Rate (HP Sleep and Charge) 2 Thunderbolt 4 with USB Type-C 40Gbps signaling rate | |
| Thunderbolt | Yes | |
| HDMI | 1 x HDMI v2.1 Port | 1 x HDMI Port |
| Fingerprint Sensor | Yes | Yes |
| Microphone In | Yes | |
| Headphone Jack | Yes |
Input
| Camera | HP Wide Vision 9MP IR Camera, 9 MP | Yes |
| Keyboard | Full-size, Backlit, Nightfall Black Keyboard | |
| Keyboard Backlit | Yes | Yes |
| Touchpad | Yes | Yes |
| Inbuilt Microphone | Dual Array Digital Microphones | Yes |
| Speakers | Quad Speakers | |
| Sound | HP Audio Boost; Poly Studio | |
| Optical Drive | No | No |
Processor
| Processor | Intel Core Ultra 7 Series 1 155H | NVIDIA RTX Spark |
| Speed | 6 x 1.4 GHz (Turbo Speed upto 4.8 GHz) Performance Cores 8 x 900 MHz (Turbo Speed upto 3.8 GHz) Efficient Cores 2 x 700 MHz (Turbo Speed upto 2.5 GHz) Low Power Efficient Cores | 20 x Cores |
| Cores | 16 Cores (6P + 8E + 2LP-E), 22 Threads | 20 Cores |
| Cache | 24 MB | |
| Brand | Intel | NVIDIA |
| Series | Core Ultra 7 Series 1 | |
| Model | 155H | RTX Spark |
| Generation | Intel Core Ultra Series 1 |
Graphics
| GPU | NVIDIA GeForce RTX 4050 | NVIDIA RTX |
| Dedicated Memory | GDDR6 6 GB | |
| Brand | NVIDIA | NVIDIA |
Memory
| RAM | 32 GB LPDDR5x | 128 GB |
| RAM Bus Speed | 6400 MHz | |
| Solid State Drive | 1 TB SSD | 1 TB SSD |
| SSD Interface | NVMe PCIe Gen4 | NVMe PCIe Gen5 |
Battery
| Battery | 83 Wh, 6 Cell Battery | |
| Adapter Type | 140 W USB Type-C Power Adapter | |
| Battery Backup | Upto 13 hours | |
| Battery Details | Li-ion Polymer |
Extra
| Sales Package | Laptop, Power Adaptor, User Guide, Warranty Documents | |
| Other Features | Accelerometer;, AI chip, eCompass, Gyroscope, IR thermal Sensor |
Discuss
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