In depth comparison and review of Lenovo IdeaPad 720S-13ARR (Lenovo IdeaPad 720S) and Dell G5 (SE 5505). 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.
| DESIGN AND DIMENSIONS | Lenovo IdeaPad 720S-13ARR (Lenovo IdeaPad 720S) | Dell G5 (SE 5505) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 30.59 cm x 21.382 cm x 1.36 cm | 36.446 cm x 25.4 cm x 3.096 cm |
| Weight | 1.14 kg | 2.5 kg |
| Case Material | Aluminum | - |
| Colour | Platinum silver | Supernova silver |
| DISPLAY | Lenovo IdeaPad 720S-13ARR (Lenovo IdeaPad 720S) | Dell G5 (SE 5505) |
|---|
| Screen Size (Type) | 13.3" - IPS | 15.6" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| Pixel Density (ppi) | - | 141 |
| V-Sync Rate at Max Res. | - | 144 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 300 cd/m² | 300 cd/m² |
| Colour Gamut | - | 72% NTSC |
| Features | Anti-glare | Anti-glare, Wide Viewing Angle, ±85° horizontal viewing angle, ±85° vertical viewing angle, 0.18 mm pixel pitch |
| PROCESSOR | Lenovo IdeaPad 720S-13ARR (Lenovo IdeaPad 720S) | Dell G5 (SE 5505) |
|---|
| CPU | AMD Ryzen 5 2500U / 2 GHz | AMD Ryzen 7 4800H / 2.9 GHz |
|---|---|---|
| Max Turbo Speed | 3.6 GHz | 4.2 GHz |
| Number of Cores | Quad-Core | 8-core |
| Cache | 4 MB | L3 - 8 MB |
| 64-bit Computing | Yes | - |
| Features | Integrated memory controller | - |
| MEMORY | Lenovo IdeaPad 720S-13ARR (Lenovo IdeaPad 720S) | Dell G5 (SE 5505) |
|---|
| RAM | 8 GB (provided memory is soldered) | 16 GB |
|---|---|---|
| Max RAM Supported | - | 32 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2133 MHz | 3200 MHz |
| Rated Speed | 2133 MHz | 3200 MHz |
| Form Factor | - | SO-DIMM 260-pin |
| Slots Qty | - | 2 |
| STORAGE | Lenovo IdeaPad 720S-13ARR (Lenovo IdeaPad 720S) | Dell G5 (SE 5505) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe - NVM Express (NVMe) - Samsung | 512 GB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Lenovo IdeaPad 720S-13ARR (Lenovo IdeaPad 720S) | Dell G5 (SE 5505) |
|---|
| Graphics Processor (GPU) | AMD Radeon Vega 8 | AMD Radeon RX 5600M |
|---|---|---|
| Video Memory | - | 6 GB GDDR6 SDRAM |
| Camera | Yes - 720p | Yes - HD |
| Resolution | 1 Megapixel | 0.92 Megapixel |
| Camera Features | - | 78.6 degrees, RGB camera |
| Image Sensor Type | - | CMOS |
| Video Resolutions | - | 1280 x 720 |
| Frame Rate | - | 30 frames per second |
| Sound | Speakers, dual array microphone | Stereo speakers, dual array microphone |
| Codec | - | Realtek ALC3254 |
| Compliant Standards | High Definition Audio, Dolby Atmos | High Definition Audio |
| Audio Features | JBL | Nahimic sound technology |
| COMMUNICATIONS | Lenovo IdeaPad 720S-13ARR (Lenovo IdeaPad 720S) | Dell G5 (SE 5505) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
|---|---|---|
| Wireless Controller | Qualcomm 435-AC - M.2 Card | Killer Wi-Fi 6 AX1650x - M.2 2230 |
| Network Interface | - | Gigabit Ethernet |
| Ethernet Controller | - | Realtek RTL8111H |
| Features | - | Dual stream (2x2) |
| BATTERY | Lenovo IdeaPad 720S-13ARR (Lenovo IdeaPad 720S) | Dell G5 (SE 5505) |
|---|
| Technology | 4-cell Lithium Ion | 3-cell |
|---|---|---|
| Battery Capacity (Size) | 48 Wh | 51 Wh |
| Battery Life | Up to 8 hours | - |
| AC ADAPTER | Lenovo IdeaPad 720S-13ARR (Lenovo IdeaPad 720S) | Dell G5 (SE 5505) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 5 / 9 / 15 / 20 V | 240 Watt, 19.5 V, 12.31 A |
| INPUT | Lenovo IdeaPad 720S-13ARR (Lenovo IdeaPad 720S) | Dell G5 (SE 5505) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | Yes | Yes |
| Features | Multi-touch touchpad | - |
| CONNECTIONS & EXPANSIONS | Lenovo IdeaPad 720S-13ARR (Lenovo IdeaPad 720S) | Dell G5 (SE 5505) |
|---|
| Interfaces | USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) USB-C 3.1 Gen 1 (Power Delivery) USB-C 3.1 Gen 1 (supports DisplayPort 1.2a, VGA, HDMI) (Power Delivery) Headphone/microphone combo jack |
HDMI Mini DisplayPort 1.4 USB 3.2 Gen 1 2 x USB 2.0 USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) LAN Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | - | Yes (SD Card, SDHC Card, SDXC Card) |
| SOFTWARE | Lenovo IdeaPad 720S-13ARR (Lenovo IdeaPad 720S) | Dell G5 (SE 5505) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 10 Home 64-bit Edition |
|---|
| MISCELLANEOUS | Lenovo IdeaPad 720S-13ARR (Lenovo IdeaPad 720S) | Dell G5 (SE 5505) |
|---|
| Included Accessories | USB-C power adapter | Power adapter |
|---|---|---|
| Security | Fingerprint reader | - |
| Security Slot Type | - | Noble Wedge security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Features | Administrator password, hard drive password, power-on password | - |
| Compliant Standards | RoHS | - |
| ENERGY STAR Certified | Yes | - |
| Max Operating Temperature | - | 35 °C |
| Min Operating Temperature | - | 0 °C |
| Humidity Range Operating | - | 10 - 90% (non-condensing) |
| Model Number | 13ARR 81BR | - |
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