Alienware X15 R2 vs. Alienware X15 R1: Full specs comparison
We have comprehensively compared the specifications for the Alienware X15 R2 and Alienware X15 R1 models. The report includes detailed information regarding both models' CPU, memory, storage, battery life, display quality, and other features.
Compare With Please enter device name or part of it | Compare With Please enter device name or part of it |
Alienware X15 R2 Pros
Reasons that Alienware X15 R2 is better than Alienware X15 R1.
2022 vs. 2021
Intel Core i9-12900H inside Alienware X15 R2 has a 48% better multi-core CPU performance score than the Intel Core i9-11900H inside Alienware X15 R1.
Alienware X15 R2 supports a faster memory speed than the Alienware X15 R1. It supports up to 5200MHz versus 3200MHz of system memory on the Alienware X15 R1.
Alienware X15 R1 Pros
We couldn't find any advantages of Alienware X15 R1 over Alienware X15 R2.
Key Similars
Similar characteristics share between Alienware X15 R2 and Alienware X15 R1.
Both laptops supports up to 32GB of system memory.
Prices
Here are the latest price updates and offers for both devices.
Availability | Alienware X15 R2 | Alienware X15 R1 |
Released | 2022 | 2021 |
Release Date |
| Available on June 1, 2021 |
Pricing | Starting at $2,199 |
|
Generations |
|
|
Exterior | Alienware X15 R2 | Alienware X15 R1 |
Dimensions |
|
|
Weight | 5.15 ~ 5.2 lbs. (2.34 ~ 2.36 kg) | 5 - 5.2 lbs (2.27 - 2.36 kg) |
Colors | Lunar light | Lunar light |
Keyboard and Trackpad |
|
|
Chasis Information |
| - |
Display | Alienware X15 R2 | Alienware X15 R1 |
Size | 15.6 Inches | 15.6 Inches |
Info |
|
|
Ports | Alienware X15 R2 | Alienware X15 R1 |
Left
| Left
|
Internal Specs | Alienware X15 R2 | Alienware X15 R1 |
Processor |
|
|
Integrated Graphics |
|
|
Memory |
| Memory Slots
|
Discrete Graphics |
|
|
Storage |
|
|
Connectivity | Alienware X15 R2 | Alienware X15 R1 |
Wi-Fi | Killer Wi-Fi 6E AX1675 Dual Band 2.4 GHz/5 GHz WiFi 6E 802.11a/b/g/n/ac/ax | Rivet Killer Wi-Fi 6E AX1675x Dual Band 2.4 GHz/5 GHz Up to 2400 Mbps WiFi 6 802.11a/b/g/n/ac/ax |
Bluetooth | Bluetooth 5.2 | Bluetooth 5.2 |
Ethernet | 2.5Gbps Ethernet NIC via included Type-C to RJ-45 port dongle | - |
Battery | Alienware X15 R2 | Alienware X15 R1 |
Size | 87 WHr, 6-cell smart lithium-ion battery | 87 WHr, 6-cell smart lithium-ion battery |
Power Supply | 240W power adapter. | 240W power adapter. |
Software | Alienware X15 R2 | Alienware X15 R1 |
OS | Windows 11 Home Pro | Windows 10 Home Windows 10 Pro Upgradable to Windows 11 |
Built-in Apps | Alienware Command Center
|
|
Camera & Audio | Alienware X15 R2 | Alienware X15 R1 |
Camera |
|
|
Audio |
|
|
Misc | Alienware X15 R2 | Alienware X15 R1 |
Sensors | Windows Hello IR Camera | Windows Hello IR Camera |
Security | Windows Hello IR camera for Facial Biometrics | - |
Warranty | 1 Year Hardware Service with Onsite/In-Home Service After Remote Diagnosis | 1 Year Hardware Service with Onsite/In-Home Service After Remote Diagnosis |
Key Features | Alienware X15 R2 | Alienware X15 R1 |
At Glance |
Comments
Ask questions or share your thought and experience about the comparison between Alienware X15 R2 and Alienware X15 R1.