In depth comparison and review of Alienware x17 R2 and Lenovo Legion 5 Pro 16IAH7 (82S0). Compare sizes, performance, storage capacities, batteries and other important specifications and features to easily choose the right laptop for you. Our goal is to help you uncover differences between the products and find the laptop that will best fit your needs.
Advantages and disadvantages of Alienware x17 R2 based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high-refresh-rate display
advanced cooling technology
customizable rgb lighting
premium build quality
expensive price point
heavy and bulky
short battery life
limited upgradeability
Advantages and disadvantages of Lenovo Legion 5 Pro 16IAH7 (82S0) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high-resolution display
ample connectivity options
effective thermal management
sturdy build quality
heavier than competitors
short battery life
premium price point
limited color options
| DESIGN AND DIMENSIONS | Alienware x17 R2 | Lenovo Legion 5 Pro 16IAH7 (82S0) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 39.923 cm x 29.957 cm x 2.09 cm | 35.99 cm x 26.44 cm x 1.99 cm |
| Weight | 2.99 kg | 2.42 kg |
| Case Material | - | Aluminium (top), aluminium (bottom) |
| Colour | Lunar light | Glacier White | Black (bottom), storm grey (top) |
| DISPLAY | Alienware x17 R2 | Lenovo Legion 5 Pro 16IAH7 (82S0) |
|---|
| Screen Size (Type) | 17.3" | 16" - IPS |
|---|---|---|
| Screen Resolution | 1920 x 1080 (Full HD) | 2560 x 1600 (WQXGA) |
| Pixel Density (ppi) | 127 | - |
| V-Sync Rate at Max Res. | 480 Hz | 165 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:10 |
| Image Brightness | 300 cd/m² | 500 cd/m² |
| Colour Gamut | 100% sRGB | 100% sRGB |
| Features | Anti-glare, Wide Viewing Angle, 3 ms response rate, ±85° horizontal viewing angle, ±85° vertical viewing angle, 0.2 mm pixel pitch | Anti-glare, NVIDIA G-SYNC compatible, ±89° horizontal viewing angle, ±89° vertical viewing angle, HDR 400 compatible, DC dimmer, X-Rite Pantone factory color calibration, Dolby Vision |
| PROCESSOR | Alienware x17 R2 | Lenovo Legion 5 Pro 16IAH7 (82S0) |
|---|
| CPU | Intel Core i9 (12th Gen) 12900HK / 2.5 GHz | Intel Core i7 (12th Gen) 12700H / 2.3 GHz |
|---|---|---|
| Max Turbo Speed | 5 GHz | 4.7 GHz |
| Number of Cores | 14-core | 14-core |
| Cache | L3 - 24 MB | 24 MB |
| Features | Intel Smart Cache, Intel Turbo Boost Max Technology 3.0 | Integrated memory controller |
| MEMORY | Alienware x17 R2 | Lenovo Legion 5 Pro 16IAH7 (82S0) |
|---|
| RAM | 32 GB (2 x 16 GB) | 16 GB (2 x 8 GB) |
|---|---|---|
| Max RAM Supported | 64 GB | 16 GB |
| RAM Type | DDR5 SDRAM | DDR5 SDRAM |
| Speed | 4800 MHz | 4800 MHz |
| Rated Speed | 4800 MHz | 4800 MHz |
| Form Factor | SO-DIMM 262-pin | SO-DIMM 262-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | 0 | 0 |
| STORAGE | Alienware x17 R2 | Lenovo Legion 5 Pro 16IAH7 (82S0) |
|---|
| Main Storage Size (HDD/SSD) | 1 TB SSD M.2 2280 PCIe 4.0 x4 - NVM Express (NVMe) | 512 GB SSD M.2 2242 PCIe 4.0 x4 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Alienware x17 R2 | Lenovo Legion 5 Pro 16IAH7 (82S0) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 3080 Ti | NVIDIA GeForce RTX 3050 Ti / Intel Iris Xe Graphics |
| Max Monitors Supported | - | 4 external monitor(s) |
| Video Memory | 16 GB GDDR6 SDRAM | 4 GB GDDR6 SDRAM |
| Video System Features | NVIDIA G-SYNC, AMD FreeSync, Advanced Optimus | NVIDIA Resizable BAR, Advanced Optimus, Dynamic Boost 2.0 |
| Gaming | Yes | Yes |
| Camera | Yes - 1280 x 720 (standard), 640 x 360 (infrared) | Yes - 720p |
| Resolution | 0.92 Megapixel (standard), 0.23 Megapixel (infrared) | - |
| Camera Features | IR/RGB camera, 75.8 degrees | Fixed focus, e-camera shutter |
| Image Sensor Type | CMOS | - |
| Video Resolutions | 1280 x 720 | - |
| Frame Rate | 30 frames per second | - |
| Sound | Two tweeters, two woofers, dual array microphone | Stereo speakers, dual array microphone |
| Codec | Realtek ALC3281 | Realtek ALC3287 |
| Compliant Standards | High Definition Audio | High Definition Audio |
| Audio Features | - | Output: Nahimic audio |
| COMMUNICATIONS | Alienware x17 R2 | Lenovo Legion 5 Pro 16IAH7 (82S0) |
|---|
| Wireless | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 |
|---|---|---|
| Wireless Controller | Killer Wi-Fi 6E AX1675 | M.2 Card |
| Network Interface | 2.5 Gigabit Ethernet | Gigabit Ethernet |
| Ethernet Controller | Killer Ethernet E3100G | - |
| Features | - | Dual stream (2x2) |
| BATTERY | Alienware x17 R2 | Lenovo Legion 5 Pro 16IAH7 (82S0) |
|---|
| Technology | 6-cell Lithium Ion | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 87 Wh | 80 Wh |
| Battery Life | Up to 6 hours | Up to 7.08 hours |
| AC ADAPTER | Alienware x17 R2 | Lenovo Legion 5 Pro 16IAH7 (82S0) |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 19.5 V | 230 Watt |
| INPUT | Alienware x17 R2 | Lenovo Legion 5 Pro 16IAH7 (82S0) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | Yes (RGB) | Yes (blue) |
| Features | Multi-gesture touch pad, Per-Key illumination | Multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | Alienware x17 R2 | Lenovo Legion 5 Pro 16IAH7 (82S0) |
|---|
| Slots | - | 2 x M.2 Card (1 free) |
|---|---|---|
| Interfaces | HDMI Mini DisplayPort 1.4 USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery) USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery) 2 x USB 3.2 Gen 1 (PowerShare) LAN (RJ-45) Headphone/microphone combo jack |
2 x USB 3.2 Gen 1 USB 3.2 Gen 1 (Always On) USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (135W Power Delivery) USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) HDMI (8K support) LAN Headphone/microphone combo jack |
| Memory Card Reader | Yes (microSD, microSDHC, microSDXC) | - |
| SOFTWARE | Alienware x17 R2 | Lenovo Legion 5 Pro 16IAH7 (82S0) |
|---|
| Operating System (OS) | Windows 11 Home | Windows 11 Home - English |
|---|---|---|
| Software Included | Microsoft Office 2013 (Trial) | Microsoft Office (Trial) |
| MISCELLANEOUS | Alienware x17 R2 | Lenovo Legion 5 Pro 16IAH7 (82S0) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | - | Firmware Trusted Platform Module (TPM 2.0) Security Chip |
| Features | AlienFX Lighting Zones, retail packaging | Administrator password, hard drive password, power-on password, Super Rapid Charge |
| Compliant Standards | - | RoHS, Energy-Related Products (ErP) Lot 3, TUV Rheinland Low Blue Light (Hardware Solution), TUV Rheinland High Gaming Performance |
| Carbon Footprint | - | 471 kg carbon emissions |
| Max Operating Temperature | 35 °C | 35 °C |
| Min Operating Temperature | 0 °C | 5 °C |
| Humidity Range Operating | 10 - 90% (non-condensing) | 8 - 95% |
| Manufacturer Warranty | Limited warranty - 1 year | Limited warranty - 1 year - pick-up and return |
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