In depth comparison and review of Dell G3 (15 3500) and Lenovo ThinkPad L490 (20Q6). 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 Dell G3 (15 3500) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable gaming option
decent battery life
solid build quality
good cooling system
1080p display clarity
heavyweight design
moderate speaker quality
limited port selection
slow HDD base model
Advantages and disadvantages of Lenovo ThinkPad L490 (20Q6) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard comfort
good security features
decent battery life
reliable performance
average display quality
modest graphics power
heavier design
limited storage options
| DESIGN AND DIMENSIONS | Dell G3 (15 3500) | Lenovo ThinkPad L490 (20Q6) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36.446 cm x 25.4 cm x 2.818 cm | 33.5 cm x 23.5 cm x 2.25 cm |
| Weight | 2.56 kg | 1.69 kg |
| Case Material | - | Polycarbonate ABS |
| Colour | Eclipse black | Black |
| DISPLAY | Dell G3 (15 3500) | Lenovo ThinkPad L490 (20Q6) |
|---|
| Screen Size (Type) | 15.6" | 14" - TN |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1366 x 768 (HD) |
| Pixel Density (ppi) | 141 | - |
| V-Sync Rate at Max Res. | 120 Hz | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | - | 16:9 |
| Image Brightness | 250 cd/m² | 220 cd/m² |
| Colour Gamut | 45% NTSC | 45% |
| Features | Anti-glare, Wide Viewing Angle, ±80° horizontal viewing angle, ±80° vertical viewing angle, Narrow Border Display, 35 ms response rate, 0.18 mm pixel pitch | Anti-glare, 90° viewing angle |
| PROCESSOR | Dell G3 (15 3500) | Lenovo ThinkPad L490 (20Q6) |
|---|
| CPU | Intel Core i5 (10th Gen) 10300H / 2.5 GHz | Intel Core i3 (8th Gen) 8145U / 2.1 GHz |
|---|---|---|
| Max Turbo Speed | 4.5 GHz | 3.9 GHz |
| Number of Cores | Quad-Core | Dual-Core |
| Cache | 8 MB | 4 MB |
| 64-bit Computing | Yes | Yes |
| Chipset | Intel HM470 | - |
| Features | - | Integrated memory controller |
| MEMORY | Dell G3 (15 3500) | Lenovo ThinkPad L490 (20Q6) |
|---|
| RAM | 8 GB (2 x 4 GB) | 4 GB (1 x 4 GB) |
|---|---|---|
| Max RAM Supported | 16 GB | 64 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2933 MHz | 2400 MHz |
| Rated Speed | 2933 MHz | 2666 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | 0 | 1 |
| STORAGE | Dell G3 (15 3500) | Lenovo ThinkPad L490 (20Q6) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) | 128 GB SSD M.2 2242 PCIe 3.0 x2 - TCG Opal Encryption - Toshiba |
|---|
| AUDIO & VIDEO | Dell G3 (15 3500) | Lenovo ThinkPad L490 (20Q6) |
|---|
| Graphics Processor (GPU) | NVIDIA GeForce GTX 1650 Ti | Intel UHD Graphics 620 |
|---|---|---|
| Video Memory | 4 GB GDDR6 SDRAM | - |
| Camera | Yes - HD | Yes - 720p |
| Resolution | 0.92 Megapixel | - |
| Camera Features | 78.6 degrees, RGB camera | ThinkShutter camera privacy |
| 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 Advanced Audio |
| Audio Features | Nahimic sound technology | - |
| COMMUNICATIONS | Dell G3 (15 3500) | Lenovo ThinkPad L490 (20Q6) |
|---|
| Wireless | Bluetooth, 802.11a/b/g/n/ac | 802.11a/b/g/n/ac, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | M.2 2230 | Intel Dual Band Wireless-AC 9260 - M.2 Card |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| BATTERY | Dell G3 (15 3500) | Lenovo ThinkPad L490 (20Q6) |
|---|
| Technology | Lithium Ion | 3-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | - | 45 Wh |
| Battery Life | - | Up to 12 hours |
| AC ADAPTER | Dell G3 (15 3500) | Lenovo ThinkPad L490 (20Q6) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 19.5 V | 65 Watt |
| INPUT | Dell G3 (15 3500) | Lenovo ThinkPad L490 (20Q6) |
|---|
| Type | Keyboard, touchpad | Keyboard, TrackPoint, UltraNav |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | - | Yes |
| Features | - | Spill-resistant, multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | Dell G3 (15 3500) | Lenovo ThinkPad L490 (20Q6) |
|---|
| Slots | 2 x M.2 Card (1 free) | - |
|---|---|---|
| Interfaces | HDMI USB 3.2 Gen 1 (PowerShare) 2 x USB 3.2 Gen 1 LAN Headphone/microphone combo jack USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) |
USB 3.1 Gen 1 (Always On) USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery) USB-C 3.1 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery) HDMI LAN Headphone/microphone combo jack Dock USB 3.1 Gen 1 |
| Memory Card Reader | Yes (SD Card, SDHC Card, SDXC Card) | Yes (microSD) |
| SOFTWARE | Dell G3 (15 3500) | Lenovo ThinkPad L490 (20Q6) |
|---|
| Operating System (OS) | Windows 10 Home | Windows 10 Pro 64-bit Edition |
|---|
| MISCELLANEOUS | Dell G3 (15 3500) | Lenovo ThinkPad L490 (20Q6) |
|---|
| Dockable | - | Yes |
|---|---|---|
| Included Accessories | Power adapter | USB-C power adapter |
| Security | - | Trusted Platform Module (TPM 2.0) Security Chip |
| Security Slot Type | Noble Wedge security slot | Kensington security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | - | Administrator password, hard drive password, power-on password, RapidCharge, MIL-STD-810G tested |
| Compliant Standards | - | RoHS |
| ENERGY STAR Certified | - | Yes |
| EPEAT Compliant | - | EPEAT Silver |
| Max Operating Temperature | 35 °C | - |
| Min Operating Temperature | 0 °C | - |
| Humidity Range Operating | 10 - 90% (non-condensing) | - |
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