Dell Alienware X16 R2 Gaming Laptop vs Alienware Area-51 Gaming Laptop
Here you can compare Dell Alienware X16 R2 Gaming Laptop (I… and Alienware Area-51 Gaming Laptop (Intel…. Comparing Dell Alienware X16 R2 Gaming Laptop (I… vs Alienware Area-51 Gaming Laptop (Intel… on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Dell Alienware X16 R2 Gaming Laptop (I… stands against Alienware Area-51 Gaming Laptop (Intel… and which one should you buy The current lowest price found for Dell Alienware X16 R2 Gaming Laptop (I… is ₹5,72,317 and for Alienware Area-51 Gaming Laptop (Intel… is ₹5,22,990. The details of both of these products were last updated on Jun 09, 2026.
| Specification | Dell Alienware X16 R2 Gaming Laptop (I… | Alienware Area-51 Gaming Laptop (Intel… |
|---|---|---|
| Display | 16 inches | 16 inches |
| CPU | Intel Core Ultra 9 Series 1 185H | Intel Core Ultra 9 275HX |
| GPU | NVIDIA GEFORCE RTX 4090 | NVIDIA GEFORCE RTX 5090 |
| RAM | 32 GB LPDDR5X | 64 GB DDR5 |
| HDD | ||
| Price | ₹5,72,317 | ₹5,22,990 |
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Overview
| Specs Score | 81 / 100 | 94 / 100 Better Specs |
| CPU Clock Speed | 2.3 GHz | 2.7 GHz Faster Clock Speed |
| CPU Cores | 16 Cores | 24 Cores More CPU Cores |
| RAM | 32 GB | 64 GB More RAM |
| Storage | 1 TB SSD | 2 TB SSD More Storage |
| SSD | 1 TB | 2 TB More SSD |
| GPU Dedicated Memory | 16 GB | 24 GB More GPU Memory |
| USB Ports | 2 x USB 3.0, 2 x USB Type-C | 3 x USB 3.0, 2 x USB Type-C More USB Ports |
| Weight | 3.4 kg Lighter | |
| Unique Features | Ethernet Port | No |
General
| Series | Alienware Area-51 | |
| Model | Alienware x16 R2 | |
| Utility | Gaming | Gaming |
| OS | Windows 11 (64-bit) | Windows 11 (64-bit) |
| Weight | 3.4 kg | |
| Warranty | 1 year Warranty | 1 year Warranty |
Display
| Type | LED | |
| Touch | No | No |
| Size | 16 inches | 16 inches |
| Resolution | 2560 x 1600 pixels | 2560 x 1600 pixels |
| PPI | ~ 189 PPI | ~ 189 PPI |
| Refresh Rate | 240 Hz | 240 Hz |
| Aspect Ratio | 16:9 | 16:9 |
| Anti Glare Screen | Yes | Yes |
| Features | 3ms, ComfortView Plus, NVIDIA G-SYNC + DDS, 100% DCI-P3 | 3ms, 100% DCI-P3 gamut, 500 nits, ComfortView Plus, NVIDIA G-SYNC + Advanced Optimus |
Connectivity
| Ethernet | Yes | No |
| WiFi | Yes | Intel Killer Wi-Fi 7 BE1750 (2x2 320Hz) |
| Bluetooth | v5.4 | v5.4 |
| USB Ports | 2 x USB Type-C, 2 x USB 3.0 | 2 x USB Type-C, 3 x USB 3.0 |
| USB Port Details | 2 USB 3.2 Gen 1 ports with PowerShare, 1 USB-C 3.2 Gen 2 port with DisplayPort, 1 Thunderbolt 4 port with Power Delivery and DisplayPort | 2 USB Type-A 3.2 Gen 1 (5 Gbps) 1 USB Type-A 3.2 Gen 1 (5 Gbps) 2 Thunderbolt 5 Port |
| Thunderbolt | Yes | 2x Thunderbolt 5 |
| Display Port | minii | |
| HDMI | 1 x HDMI 2.1 Port | 1 x HDMI 2.1 Port |
| Card Reader | Yes | |
| Micro SD Card Reader | Yes | |
| Microphone In | Yes | Yes |
| Headphone Jack | Yes | Yes |
Input
| Camera | 1080p at 30fps, FHD HDR RGB+IR camera | Yes |
| Keyboard | Alienware X Series 1-Zone AlienFX keyboard | English US CherryMX Ultra low-profile Mechanical Keyboard with Per-key AlienFX RGB Lighting |
| Keyboard Backlit | Yes | Yes |
| Touchpad | Yes | Yes |
| Inbuilt Microphone | Dual Array Microphones | Dual Array Microphones |
| Speakers | Stereo speakers | Woofer: 2W x 2 = 4W Total, Tweeter: 2W x 2 = 4W Total |
| Sound | Tweeter Speaker: 2W x 2, Woofer Speaker: 3W x 4 | |
| Optical Drive | No | No |
Processor
| Processor | Intel Core Ultra 9 Series 1 185H | Intel Core Ultra 9 275HX |
| Speed | 6 x 2.3 GHz (Turbo Speed upto 5.1 GHz) Performance Cores 8 x 1.8 GHz (Turbo Speed upto 3.8 GHz) Efficient Cores 2 x (Turbo Speed upto 2.5 GHz) Low Power Efficient Cores | 8 x 2.7 GHz (Turbo Speed upto 5.4 GHz) Performance Cores 16 x 2.1 GHz (Turbo Speed upto 4.6 GHz) Efficient Cores |
| Cores | 16 Cores (6P + 8E + 2LP-E), 22 Threads | 24 Cores (8P + 16E), 24 Threads |
| Cache | 24 MB | 36 MB |
| Brand | Intel | Intel |
| Series | Core Ultra 9 Series 1 | Core Ultra 9 |
| Model | 185H | 275HX |
| Generation | Intel Core Ultra Series 1 | Intel Core Ultra Series 2 |
| Process Node | TSMC N3B |
Graphics
| GPU | NVIDIA GEFORCE RTX 4090 | NVIDIA GEFORCE RTX 5090 |
| Dedicated Memory | GDDR6 16 GB | GDDR7 24 GB |
| Brand | NVIDIA | NVIDIA |
Memory
| RAM | 32 GB LPDDR5X | 64 GB DDR5 |
| RAM Bus Speed | 6400MT/s | |
| RAM Slots | 2 | |
| Solid State Drive | 1 TB SSD | 2 TB SSD |
| SSD Interface | NVMe | NVMe |
Battery
| Battery | 90 Wh, 6 Cell Battery | 96 Wh, 6 Cell Battery |
| Adapter Type | 360W Small Form Factor adapter |
Extra
| Included Software | Microsoft Office Home and Student 2021 |
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