In depth comparison and review of Dell G3 (15 3590) and Lenovo ThinkPad X1 Extreme (20MF). 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 3590) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable gaming option
solid build quality
decent battery life
good cooling system
adequate port selection
mediocre display quality
heavy and bulky
average speaker performance
slow HDD base model
| DESIGN AND DIMENSIONS | Dell G3 (15 3590) | Lenovo ThinkPad X1 Extreme (20MF) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36.55 cm x 25.4 cm x 2.318 cm | 36.18 cm x 24.57 cm |
| Weight | 2.34 kg | - |
| Case Material | - | Aluminum, glass-fibre reinforced plastic, carbon fibre reinforced plastic |
| Colour | Eclipse black | Black |
| DISPLAY | Dell G3 (15 3590) | Lenovo ThinkPad X1 Extreme (20MF) |
|---|
| Screen Size (Type) | 15.6" - IPS | 15.6" - IPS |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | - |
| Widescreen | Yes | - |
| Image Aspect Ratio | - | 16:9 |
| Features | Anti-glare, Wide Viewing Angle, ±85° horizontal viewing angle, ±85° vertical viewing angle, Narrow Border Display, 0.179 mm pixel pitch | Anti-glare |
| PROCESSOR | Dell G3 (15 3590) | Lenovo ThinkPad X1 Extreme (20MF) |
|---|
| CPU | Intel Core i7 (9th Gen) 9750H / 2.6 GHz | No CPU |
|---|---|---|
| Max Turbo Speed | 4.5 GHz | - |
| Number of Cores | 6-core | - |
| Cache | 12 MB | - |
| 64-bit Computing | Yes | - |
| Chipset | Mobile Intel HM370 | Mobile Intel CM246 |
| Features | Intel Turbo Boost Technology 2.0 | - |
| MEMORY | Dell G3 (15 3590) | Lenovo ThinkPad X1 Extreme (20MF) |
|---|
| RAM | 8 GB (2 x 4 GB) | - |
|---|---|---|
| Max RAM Supported | 32 GB | - |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2666 MHz | - |
| Rated Speed | 2666 MHz | - |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | 0 | 2 |
| STORAGE | Dell G3 (15 3590) | Lenovo ThinkPad X1 Extreme (20MF) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe - NVM Express (NVMe) | - |
|---|---|---|
| Secondary Storage | 1 TB HDD SATA 6Gb/s / 5400 rpm | - |
| AUDIO & VIDEO | Dell G3 (15 3590) | Lenovo ThinkPad X1 Extreme (20MF) |
|---|
| Graphics Processor (GPU) | NVIDIA GeForce GTX 1660 Ti | - |
|---|---|---|
| Video Memory | 6 GB GDDR6 SDRAM | - |
| Camera | Yes - HD | - |
| Resolution | 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 | Stereo speakers, dual array microphone | Stereo speakers, dual array microphone |
| Codec | Realtek ALC3254 | Realtek ALC3286 |
| Compliant Standards | High Definition Audio | High Definition Audio, Dolby Audio Premium, Dolby Atmos |
| Audio Features | Nahimic sound technology | - |
| COMMUNICATIONS | Dell G3 (15 3590) | Lenovo ThinkPad X1 Extreme (20MF) |
|---|
| Wireless | Bluetooth, 802.11a/b/g/n/ac | - |
|---|---|---|
| Wireless Controller | M.2 Card | - |
| Network Interface | Gigabit Ethernet | - |
| Ethernet Controller | Realtek RTL8111 | - |
| BATTERY | Dell G3 (15 3590) | Lenovo ThinkPad X1 Extreme (20MF) |
|---|
| Technology | 3-cell Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 51 Wh | 80 Wh |
| Battery Life | - | Up to 14.9 hours |
| AC ADAPTER | Dell G3 (15 3590) | Lenovo ThinkPad X1 Extreme (20MF) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 19.5 V | - |
| INPUT | Dell G3 (15 3590) | Lenovo ThinkPad X1 Extreme (20MF) |
|---|
| Type | Keyboard, touchpad | Keyboard, TrackPoint, UltraNav |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | Yes | Yes |
| Features | - | Spill-resistant, multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | Dell G3 (15 3590) | Lenovo ThinkPad X1 Extreme (20MF) |
|---|
| Interfaces | USB-C 3.1 Gen 2 (supports DisplayPort 1.4 Alt Mode) USB 3.1 Gen 1 LAN HDMI 2 x USB 2.0 Headphone/microphone combo jack |
USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) 2 x USB-C (supports Thunderbolt 3) HDMI Headphone/microphone combo jack Lenovo Ethernet extension connector |
|---|---|---|
| Memory Card Reader | Yes (SD Card, SDHC Card, SDXC Card) | Yes (SD Card, SDHC Card, SDXC Card, SDXC UHS-II Card) |
| SOFTWARE | Dell G3 (15 3590) | Lenovo ThinkPad X1 Extreme (20MF) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | No operating system |
|---|
| MISCELLANEOUS | Dell G3 (15 3590) | Lenovo ThinkPad X1 Extreme (20MF) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | Fingerprint reader | 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 |
| SAR Value | - | 0.193 W/kg (body), 0.193 W/kg (limb) |
| ENERGY STAR Certified | - | Yes |
| Max Operating Temperature | 35 °C | - |
| Min Operating Temperature | 0 °C | - |
| Humidity Range Operating | 10 - 90% (non-condensing) | - |
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