In depth comparison and review of Dell G7 (17 7700) and Lenovo ThinkPad T495 (20NJ). 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 G7 (17 7700) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high-quality display
robust build quality
adequate cooling system
good speaker quality
heavy and bulky
short battery life
expensive
limited port selection
Advantages and disadvantages of Lenovo ThinkPad T495 (20NJ) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard feel
efficient AMD processor
good battery life
compact and portable
dim display brightness
no thunderbolt support
limited storage capacity
average graphics performance
DESIGN AND DIMENSIONS | Dell G7 (17 7700) | Lenovo ThinkPad T495 (20NJ) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 39.82 cm x 29 cm x 2.07 cm | 32.9 cm x 22.7 cm x 1.79 cm |
Weight | 3.29 kg | 1.57 kg |
Case Material | - | Glass-fibre, polyphenylene sulfide, polyamide |
Colour | Mineral black | Black |
DISPLAY | Dell G7 (17 7700) | Lenovo ThinkPad T495 (20NJ) |
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Screen Size (Type) | 17.3" | 14" - IPS |
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LCD Backlight Technology | - | LED backlight |
Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
Pixel Density (ppi) | 127 | - |
V-Sync Rate at Max Res. | 144 Hz | - |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:9 |
Image Brightness | 300 cd/m² | 250 cd/m² |
Colour Gamut | 72% NTSC | 45% |
Features | Anti-glare, Wide Viewing Angle, ±85° horizontal viewing angle, ±85° vertical viewing angle, 0.1989 mm pixel pitch, 19 ms response rate, 72% NTSC colour gamut | Anti-glare |
PROCESSOR | Dell G7 (17 7700) | Lenovo ThinkPad T495 (20NJ) |
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CPU | Intel Core i7 (10th Gen) 10750H / 2.6 GHz | AMD Ryzen 5 Pro 3500U / 2.1 GHz |
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Max Turbo Speed | 5 GHz | 3.7 GHz |
Number of Cores | 6-core | Quad-Core |
Cache | 12 MB | L3 - 4 MB |
64-bit Computing | Yes | Yes |
Chipset | Intel HM470 | - |
Features | Intel Turbo Boost Max Technology 3.0, Intel Thermal Velocity Boost | Integrated memory controller |
MEMORY | Dell G7 (17 7700) | Lenovo ThinkPad T495 (20NJ) |
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RAM | 16 GB | 8 GB (provided memory is soldered) |
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Max RAM Supported | 32 GB | 32 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 | 1 |
Empty Slots | - | 1 |
STORAGE | Dell G7 (17 7700) | Lenovo ThinkPad T495 (20NJ) |
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Main Storage Size (HDD/SSD) | 1 TB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) | 256 GB SSD M.2 2280 PCIe - TCG Opal Encryption 2, NVM Express (NVMe) |
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AUDIO & VIDEO | Dell G7 (17 7700) | Lenovo ThinkPad T495 (20NJ) |
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Graphics Processor (GPU) | NVIDIA GeForce RTX 2060 | AMD Radeon Vega 8 |
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Video Memory | 6 GB GDDR6 SDRAM | - |
Camera | Yes - HD | Yes - 720p |
Resolution | 0.92 Megapixel | - |
Camera Features | 74.9 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 ALC3281 | Realtek ALC3287 |
Compliant Standards | High Definition Audio | High Definition Audio, Dolby Audio Premium |
Audio Features | Nahimic sound technology | - |
COMMUNICATIONS | Dell G7 (17 7700) | Lenovo ThinkPad T495 (20NJ) |
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Wireless | 802.11a/b/g/n/ac Wave 2/ax, Bluetooth 5.1 | 802.11a/b/g/n/ac, Bluetooth 5.0 |
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Wireless Controller | Killer Wi-Fi 6 AX1650 - M.2 2230 | Intel Dual Band Wireless-AC 9260 |
Network Interface | Gigabit Ethernet | Gigabit Ethernet |
Ethernet Controller | Killer Ethernet E2500v2 | Realtek RTL8111 |
Compliant Standards | - | DASH |
BATTERY | Dell G7 (17 7700) | Lenovo ThinkPad T495 (20NJ) |
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Technology | Lithium Ion | Lithium Ion |
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Battery Capacity (Size) | - | 50 Wh |
Battery Life | - | Up to 13.4 hours |
AC ADAPTER | Dell G7 (17 7700) | Lenovo ThinkPad T495 (20NJ) |
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Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
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Output | 19.5 V | 65 Watt |
INPUT | Dell G7 (17 7700) | Lenovo ThinkPad T495 (20NJ) |
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Type | Keyboard, touchpad | Keyboard, TrackPoint, UltraNav |
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Numeric Keypad | Yes | - |
Keyboard Backlight | Yes (RGB) | Yes |
Features | 4 RGB zones | Spill-resistant, multi-touch touchpad, buttonless touchpad |
CONNECTIONS & EXPANSIONS | Dell G7 (17 7700) | Lenovo ThinkPad T495 (20NJ) |
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Interfaces | HDMI Mini DisplayPort USB-C 3.2 Gen 2 (supports Thunderbolt 3, DisplayPort 1.4 Alt Mode) USB 3.2 Gen 1 (PowerShare) 2 x USB 3.2 Gen 1 LAN Headphone/microphone combo jack |
USB 3.1 Gen 2 USB 3.1 Gen 1 (Always On) 2 x USB-C 3.1 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery) HDMI LAN Headphone/microphone combo jack Dock |
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Memory Card Reader | Yes (SD Card, SDHC Card, SDXC Card) | Yes (microSD) |
SOFTWARE | Dell G7 (17 7700) | Lenovo ThinkPad T495 (20NJ) |
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Operating System (OS) | Windows 10 | Windows 10 Pro 64-bit Edition - English |
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MISCELLANEOUS | Dell G7 (17 7700) | Lenovo ThinkPad T495 (20NJ) |
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Dockable | - | Yes |
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Included Accessories | Power adapter | USB-C power adapter |
Security | Trusted Platform Module (TPM 2.0) Security Chip | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader, smart card reader |
Security Slot Type | - | Kensington security slot |
Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
Features | ExpressCharge, MU-MIMO technology, Game Shift technology | Administrator password, hard drive password, power-on password, RapidCharge, MIL-STD-810G tested |
Compliant Standards | - | RoHS |
ENERGY STAR Certified | Yes | Yes |
EPEAT Compliant | - | EPEAT Gold |
Max Operating Temperature | 35 °C | - |
Min Operating Temperature | 0 °C | - |
Humidity Range Operating | 10 - 90% (non-condensing) | - |
Manufacturer Warranty | - | Limited warranty - 3 years - pick-up and return Limited warranty - battery - 1 year |