Side by side comparison and review of Dell G15 (5520) and Lenovo IdeaPad 5 Pro 16IAH7 (82SK). Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.
Advantages and disadvantages of Dell G15 (5520) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
efficient thermal management
solid build quality
affordable price point
good audio quality
heavy and bulky
average battery life
dim display brightness
limited port selection
Advantages and disadvantages of Lenovo IdeaPad 5 Pro 16IAH7 (82SK) based on its technical characteristics, features, user experience, expert reviews and price level.
sharp display resolution
powerful processor performance
sleek aluminum design
comfortable keyboard layout
efficient thermal management
average battery life
limited port selection
no dedicated graphics
higher price point
| DESIGN AND DIMENSIONS | Dell G15 (5520) | Lenovo IdeaPad 5 Pro 16IAH7 (82SK) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.726 cm x 27.211 cm x 2.533 cm | 35.6 cm x 25.1 cm x 1.69 cm |
| Weight | 2.81 kg | 1.95 kg |
| Case Material | - | Aluminium (top), aluminium (bottom) |
| Colour | Dark shadow grey | Storm grey |
| DISPLAY | Dell G15 (5520) | Lenovo IdeaPad 5 Pro 16IAH7 (82SK) |
|---|
| Screen Size (Type) | 15.6" | 16" - IPS |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 2560 x 1600 (2.5K) |
| Pixel Density (ppi) | 141 | - |
| V-Sync Rate at Max Res. | 165 Hz | 120 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:10 |
| Image Brightness | 300 cd/m² | 350 cd/m² |
| Colour Gamut | 100% sRGB | 100% sRGB |
| Features | Anti-glare, Wide Viewing Angle, ±80° horizontal viewing angle, ±80° vertical viewing angle, Narrow Border Display, 0.17925 mm pixel pitch, 13 ms response rate | Anti-glare, Low Blue Light technology, 170° viewing angle, DC dimming, T-CON colour calibration |
| PROCESSOR | Dell G15 (5520) | Lenovo IdeaPad 5 Pro 16IAH7 (82SK) |
|---|
| CPU | Intel Core i7 (12th Gen) 12700H | Intel Core i7 (12th Gen) 12700H / 2.3 GHz |
|---|---|---|
| Max Turbo Speed | 4.7 GHz | 4.7 GHz |
| Number of Cores | 14-core | 14-core |
| Cache | 24 MB | 24 MB |
| Features | Intel Smart Cache, Intel Deep Learning Boost (DL Boost) | Integrated memory controller |
| MEMORY | Dell G15 (5520) | Lenovo IdeaPad 5 Pro 16IAH7 (82SK) |
|---|
| RAM | 16 GB (2 x 8 GB) | 16 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 32 GB | - |
| RAM Type | DDR5 SDRAM | LPDDR5 SDRAM |
| Speed | 4800 MHz | 4800 MHz |
| Rated Speed | 4800 MHz | 4800 MHz |
| Form Factor | SO-DIMM 262-pin | - |
| Slots Qty | 2 | - |
| Empty Slots | 0 | - |
| STORAGE | Dell G15 (5520) | Lenovo IdeaPad 5 Pro 16IAH7 (82SK) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe 4.0 x4 - NVM Express (NVMe) | 1 TB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Dell G15 (5520) | Lenovo IdeaPad 5 Pro 16IAH7 (82SK) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 3060 | Intel Arc A370M / Intel Iris Xe Graphics |
| Max Monitors Supported | - | 2 external monitor(s) |
| Video Memory | 6 GB GDDR6 SDRAM | 4 GB GDDR6 SDRAM |
| Video System Features | - | Direct X 12 Ultimate |
| Gaming | Yes | - |
| Camera | Yes - HD | Yes - 1080p |
| Resolution | 0.92 Megapixel | - |
| Camera Features | RGB camera | Windows Hello, fixed focus, ToF sensor, hybrid FHD/IR camera |
| Image Sensor Type | CMOS | - |
| Video Resolutions | 1280 x 720 | - |
| Frame Rate | 30 frames per second | - |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, dual array microphone |
| Codec | Realtek ALC3254 | Realtek ALC3287 |
| Compliant Standards | High Definition Audio | High Definition Audio, Dolby Atmos |
| Audio Features | - | Noise-cancellation technology |
| COMMUNICATIONS | Dell G15 (5520) | Lenovo IdeaPad 5 Pro 16IAH7 (82SK) |
|---|
| Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 |
|---|---|---|
| Wireless Controller | M.2 2230 | M.2 Card |
| Network Interface | Gigabit Ethernet | - |
| Ethernet Controller | Killer Ethernet E2600 | - |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | Dell G15 (5520) | Lenovo IdeaPad 5 Pro 16IAH7 (82SK) |
|---|
| Technology | 6-cell Lithium Ion | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 86 Wh | 75 Wh |
| Battery Life | Up to 9 hour(s) | Up to 13.34 hours |
| Battery Run Time | - | Local video (1080p) playback time (150 nits): up to 13.34 hours |
| AC ADAPTER | Dell G15 (5520) | Lenovo IdeaPad 5 Pro 16IAH7 (82SK) |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 19.5 V | 135 Watt |
| INPUT | Dell G15 (5520) | Lenovo IdeaPad 5 Pro 16IAH7 (82SK) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | Yes |
| Keyboard Backlight | Yes | Yes |
| Features | - | Multi-touch touchpad, buttonless touchpad, precision touchpad |
| CONNECTIONS & EXPANSIONS | Dell G15 (5520) | Lenovo IdeaPad 5 Pro 16IAH7 (82SK) |
|---|
| Interfaces | HDMI 3 x USB 3.2 Gen 1 Thunderbolt 4 LAN Headphone/microphone combo jack |
USB 3.2 Gen 1 (Always On) USB 3.2 Gen 1 Thunderbolt 4 (supports DisplayPort 1.4) (Power Delivery 3.0) HDMI Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | - | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
| SOFTWARE | Dell G15 (5520) | Lenovo IdeaPad 5 Pro 16IAH7 (82SK) |
|---|
| Operating System (OS) | Windows 11 Home | Windows 11 Home - English |
|---|---|---|
| Software Included | Microsoft Office 2013 (Trial) | Microsoft Office (Trial) |
| MISCELLANEOUS | Dell G15 (5520) | Lenovo IdeaPad 5 Pro 16IAH7 (82SK) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Integrated Options | - | Hall sensor |
| Security | - | Firmware Trusted Platform Module (TPM 2.0) Security Chip |
| Features | - | Administrator password, hard drive password, Rapid Charge Express, self-healing BIOS, Amazon Alexa Voice Assistant, Lenovo Voice Assistant (LVA) |
| Compliant Standards | - | RoHS, Energy-Related Products (ErP) Lot 3, TUV Rheinland Low Blue Light (Hardware Solution) |
| ENERGY STAR Certified | - | Yes |
| 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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