Dell G7 17 7790 vs. Lenovo Yoga C940 (14”): Full specs comparison
We thoroughly analyzed technical specifications for Dell G7 17 7790 and Lenovo Yoga C940 (14”) models, including CPU, memory, storage, battery life, display quality, and other features.
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Dell G7 17 7790 Pros
Reasons that Dell G7 17 7790 is better than Lenovo Yoga C940 (14”).
Intel Core i9-9980HK inside Dell G7 17 7790 has a 74% better multi-core CPU performance score than the Intel Core i7-1065G7 inside Lenovo Yoga C940 (14”).
Dell G7 17 7790 supports a larger memory capacity than the Lenovo Yoga C940 (14”). It supports up to 64GB versus 16GB of system memory on the Lenovo Yoga C940 (14”).
Dell G7 17 7790 comes with two SODIMM slots that allow you to replace or upgrade when needed. On the flip side, you can't upgrade RAM on the Lenovo Yoga C940 (14”) since it has onboard memory.
Memory | Dell G7 17 7790 | Lenovo Yoga C940 (14”) |
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Slots | x2 | Onboard |
Type | DDR4 | LPDDR4X |
Configurable up to Nvidia GeForce RTX 2080 8GB GDDR6 with Max-Q vs. integrated
Dell G7 17 7790 has a 17.3-inch screen size 23% larger than the 14-inch Lenovo Yoga C940 (14”).
Lenovo Yoga C940 (14”) Pros
Reasons that Lenovo Yoga C940 (14”) is better than Dell G7 17 7790.
Lenovo Yoga C940 (14”) supports a faster memory speed than the Dell G7 17 7790. It supports up to 3733MHz versus 2666MHz of system memory on the Dell G7 17 7790.
Lenovo Yoga C940 (14”) weighed 2.98 pounds, 60% lighter than the 7.27 pounds Dell G7 17 7790.
Weight | Dell G7 17 7790 | Lenovo Yoga C940 (14”) |
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Pound | 7.27 lbs. | 2.98 lbs. |
Kilogram | 3.30 kg | 1.35 kg |
Prices
Here are the latest price updates and offers for both devices.
Availability | Dell G7 17 7790 | Lenovo Yoga C940 (14”) |
Released | 2019 | 2019 |
Release Date |
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Pricing | Starting at $1,380 | - |
Exterior | Dell G7 17 7790 | Lenovo Yoga C940 (14”) |
Dimensions | 15.91 x 11.65 x 0.98 - 0.91 in (404 x 295.80 x 25 - 23.22 mm) | 12.61” x 8.54” x 0.57-0.61” (320.3mm x 215.6mm x 14.5-15.7mm) Width: 12.61” (320.3 mm) Depth: 8.54” (215.6mm) Height: 0.57-0.61” (14.5-15.7 mm) |
Weight | 7.27 lbs (3.30 kg) | Starting at 2.98 lbs (1.35 kg) |
Colors | Abyss Grey | Iron Grey Mira |
Keyboard and Trackpad |
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Display | Dell G7 17 7790 | Lenovo Yoga C940 (14”) |
Size | 17.3 Inches | 14 Inches |
Info |
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Ports | Dell G7 17 7790 | Lenovo Yoga C940 (14”) |
| Left (4)
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Internal Specs | Dell G7 17 7790 | Lenovo Yoga C940 (14”) |
Processor |
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Integrated Graphics |
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Memory |
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Discrete Graphics |
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Storage |
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Connectivity | Dell G7 17 7790 | Lenovo Yoga C940 (14”) |
Wi-Fi |
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Bluetooth |
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Ethernet |
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Battery | Dell G7 17 7790 | Lenovo Yoga C940 (14”) |
Size |
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Battery Life | - |
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Power Supply |
| 65 W USB (Type-C) power adapter Supports Rapid Charge |
Software | Dell G7 17 7790 | Lenovo Yoga C940 (14”) |
OS | Windows 10 Home Windows 10 Pro Upgradable to Windows 11 |
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Built-in Apps |
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Camera & Audio | Dell G7 17 7790 | Lenovo Yoga C940 (14”) |
Camera |
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Audio |
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Misc | Dell G7 17 7790 | Lenovo Yoga C940 (14”) |
Inking | - |
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Sensors |
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Security |
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Warranty | 1 Year Ltd Hardware Warranty Mail-in Customer supplies box Dell pays shipping. | - |
Key Features | Dell G7 17 7790 | Lenovo Yoga C940 (14”) |
At Glance |
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