Home » Laptops » Lenovo » Yoga » Lenovo 700 Series » Lenovo Yoga 730 (15”) » vs. Dell G7 17 7790

Lenovo Yoga 730 (15”) vs. Dell G7 17 7790: Full specs comparison

We thoroughly analyzed technical specifications for Lenovo Yoga 730 (15”) and Dell G7 17 7790 models, including CPU, memory, storage, battery life, display quality, and other features.

Compare With Please enter device name or part of it Lenovo Yoga 730 (15”) See at Amazon	Compare With Please enter device name or part of it Dell G7 17 7790 See at Amazon See at Dell

Lenovo Yoga 730 (15”) Pros

Reasons that Lenovo Yoga 730 (15”) is better than Dell G7 17 7790.

Lenovo Yoga 730 (15”) weighed 4.2 pounds, 43% lighter than the 7.27 pounds Dell G7 17 7790.

Weight	Lenovo Yoga 730 (15”)	Dell G7 17 7790
Pound	4.2 lbs.	7.27 lbs.
Kilogram	1.91 kg	3.30 kg

Dell G7 17 7790 Pros

Reasons that Dell G7 17 7790 is better than Lenovo Yoga 730 (15”).

2019 vs. 2018

Intel Core i9-9980HK inside Dell G7 17 7790 has a 154% better multi-core CPU performance score than the Intel Core i7-8550U inside Lenovo Yoga 730 (15”).

Geekbench 5 multi-core score

Dell G7 17 7790 - Intel Core i9-9980HK

6,504

Dell G7 17 7790 - Intel Core i7-9750H

4,880

Dell G7 17 7790 - Intel Core i9-8950HK

4,806

Dell G7 17 7790 - Intel Core i7-8750H

4,470

Dell G7 17 7790 - Intel Core i5-9300H

3,308

Dell G7 17 7790 - Intel Core i5-8300H

3,269

Lenovo Yoga 730 (15”) - Intel Core i7-8550U

2,557

Lenovo Yoga 730 (15”) - Intel Core i5-8250U

1,971

Dell G7 17 7790 supports a larger memory capacity than the Lenovo Yoga 730 (15”). It supports up to 64GB versus 16GB of system memory on the Lenovo Yoga 730 (15”).

Max system memory size

Dell G7 17 7790

64 GB

Lenovo Yoga 730 (15”)

16 GB

Dell G7 17 7790 supports a faster memory speed than the Lenovo Yoga 730 (15”). It supports up to 2666MHz versus 2400MHz of system memory on the Lenovo Yoga 730 (15”).

Memory type and speed

Dell G7 17 7790 - DDR4

2,666 MHz

Lenovo Yoga 730 (15”) - DDR4

2,400 MHz

Dell G7 17 7790 has a 17.3-inch screen size 10% larger than the 15.6-inch Lenovo Yoga 730 (15”).

Display size

Dell G7 17 7790

17.3-inch

Lenovo Yoga 730 (15”)

15.6-inch

Prices

Here are the latest price updates and offers for both devices.

Lenovo Yoga 730 (15”) Price
	Lenovo New 2018 Yoga 730 2-in-1 15.6" FHD IPS Touch-Screen Laptop, Intel i5-8250U, 8GB DDR4 RAM, 256GB PCIe SSD, Thunderbolt, Fingerprint Reader, Backlit Keyboard, Built for Windows Ink, Win10 By Lenovo $749.00	See at Amazon
	Lenovo - Yoga 730 2-in-1 15.6" Touch-Screen Laptop - Intel Core i5-12GB Memory - 256GB Solid State Drive - Abyss Blue By Lenovo $769.00	See at Amazon
	Newest Lenovo Yoga 730 2-in-1 15.6" FHD IPS Touch-Screen Premium Laptop \| Intel Quad Core i5-8250U (beat i7-7500U) \| 16GB DDR4 RAM \| 512GB SSD \| Thunderbolt \| Backlit Keyboard \| Windows 10 \| Iron Gray By Lenovo $1,049.00	See at Amazon
Dell G7 17 7790 Price
	Dell G7 17 7790-17.3" FHD - i7-8750H - NVIDIA RTX 2070 Max-Q - 16GB - 1TB HDD+256GB SSD (Renewed) By Dell $1,599.00	See at Amazon
	Dell G7 17 7790-17.3" FHD - i7-8750H - NVIDIA RTX 2070 Max-Q - 16GB - 1TB HDD+256GB SSD By Dell $1,299.00	See at Amazon
	Flagship Dell G7 17 7790 Gaming Laptop 17.3" FHD IPS 144Hz Intel 4-Core i5-9300H(>i7-7820HQ) 16GB RAM 512GB SSD + 1TB HDD GeForce RTX 2060 6GB Backlit Thunderbolt Win10 (Renewed) By Dell $3,708.99	See at Amazon

Availability	Lenovo Yoga 730 (15”)	Dell G7 17 7790
Released	2018	2019
Release Date	-	Announced at CES 2019. Available from January 29, 2019.
Pricing	-	Starting at $1,380

Exterior	Lenovo Yoga 730 (15”)	Dell G7 17 7790
Size Comparison	Lenovo Yoga 730 (15”)Dell G7 17 7790
Dimensions	14.17 x 9.8 x 0.67” (360 x 249 x 16.95 mm) Width: 14.17” (360 mm) Depth: 9.8” (249 mm) Height: 0.67” (16.95 mm)	15.91 x 11.65 x 0.98 - 0.91 in (404 x 295.80 x 25 - 23.22 mm)
Weight	Starting at 4.2 lbs (1.89 kg)	7.27 lbs (3.30 kg)
Colors	Platinum	Abyss Grey
Keyboard and Trackpad	Full-size keyboard, 6 rows, multimedia Fn keys, LED backlight Buttonless glass surface multi-touch touchpad	Keyboard Standard full-size, spill-resistant keyboard with numeric keypad Backlit keyboard (optional) 4-zone RGB backlit (optional) Touchpad Size: 4.13 x 3.15 in (105 mm x 80 mm) Supports multi-touch gesture.

Display	Lenovo Yoga 730 (15”)	Dell G7 17 7790
Size	15.6 Inches	17.3 Inches
Info	4K Touch Screen 3840 x 2160, Glossy, LED backlight, IPS, 300 nits, 16:9, 72% gamut, 10-fingure gestures, anti-scratch surface. FHD Touch Screen 1920 x 1080, Anti-Glare, LED backlight, IPS, 300 nits, 16:9, 72% gamut, 10-fingure gestures, anti-scratch surface.	17.3” FHD 300 nits 60Hz (1920 x 1080) 300 nits IPS Anti-Glare LED, Backlit Display (non-touch) with 60Hz refresh rate 17.3” FHD 300 nits 144Hz (1920 x 1080) 300 nits IPS Anti-Glare LED, Backlit Display (non-touch) with 144Hz refresh rate

Ports	Lenovo Yoga 730 (15”)	Dell G7 17 7790
1 x Thunderbolt™ 3 Supports Power Delivery & DisplayPort. 2 x USB 3.1 Type-A Full-size USB-A ports. 1 x Full HDMI port 1 x Headphone / mic combo 1 x DC power adapter jack	Image Source: Dell 1 x USB Type-C Supports Thunderbolt 3 with DisplayPort For computers shipped with NVIDIA GeForce RTX 20 series.[/ti] Supports USB 3.1 Gen 2 with DisplayPort For computers shipped with NVIDIA GeForce GTX 1050 Ti.[/ti] 1 x Mini DisplayPort For computers shipped with NVIDIA GeForce RTX 20 series and GTX 1660 Ti.[/ti] 1 x USB 3.1 Gen 1 port with PowerShare 2 x USB 3.1 Gen 1 ports 1 x RJ45 network port 1 x HDMI 2.0 Port 1 x headset jack 1 x SD-card reader 1 x Wedge-shaped lock 1 x Power-adapter port

Internal Specs	Lenovo Yoga 730 (15”)	Dell G7 17 7790
Processor	8th Gen Intel® Core™ i5-8250U 4 cores, 8 threads, 1.60 → 3.40 GHz, 6MB SmartCache, 15W 8th Gen Intel® Core™ i7-8550U 4 cores, 8 threads, 1.80 → 4.00 GHz, 8MB SmartCache, 15W	8th Gen Intel® Core™ i5-8300H 4 cores, 8 threads, 2.30 → 4.00 GHz, 8MB SmartCache, 45W 8th Gen Intel® Core™ i7-8750H 6 cores, 12 threads, 2.20 → 4.10 GHz, 9MB SmartCache, 45W 8th Gen Intel® Core™ i9-8950HK 6 cores, 12 threads, 2.90 → 4.80 GHz, 12MB SmartCache, 45W 9th Gen Intel® Core™ i5-9300H 4 cores, 8 threads, 2.40 → 4.10 GHz, 8MB SmartCache, 45W 9th Gen Intel® Core™ i7-9750H 6 cores, 12 threads, 2.60 → 4.50 GHz, 12MB SmartCache, 45W 9th Gen Intel® Core™ i9-9980HK 8 cores, 16 threads, 2.40 → 5.00 GHz, 16MB SmartCache, 45W
Integrated Graphics	8th Gen Intel® Core™ i5-8250U Intel® UHD Graphics 620 24 Execution Units, 300 → 1100 MHz 8th Gen Intel® Core™ i7-8550U Intel® UHD Graphics 620 24 Execution Units, 300 → 1150 MHz	8th Gen Intel® Core™ i5-8300H Intel® UHD Graphics 630 24 Execution Units, 350 → 1000 MHz 8th Gen Intel® Core™ i7-8750H Intel® UHD Graphics 630 24 Execution Units, 350 → 1100 MHz 8th Gen Intel® Core™ i9-8950HK Intel® UHD Graphics 630 24 Execution Units, 350 → 1200 MHz 9th Gen Intel® Core™ i5-9300H Intel® UHD Graphics 630 24 Execution Units, 350 → 1050 MHz 9th Gen Intel® Core™ i7-9750H Intel® UHD Graphics 630 24 Execution Units, 350 → 1150 MHz 9th Gen Intel® Core™ i9-9980HK Intel® UHD Graphics 630 24 Execution Units, 350 → 1250 MHz
Memory	4GB 8GB 16GB 2400 MHz Dual-channel DDR4.	Memory Slots 2 x DDR4 SODIMM Memory Configurations Minimum Memory: 4GB Maximum Memory: 64GB Memory Speed: 2666MHz
Discrete Graphics	NVIDIA® GeForce® GTX 1050 2GB Pascal Architecture, 2GB GDDR5 128-bit, 1354 → 1493 MHz, 640 CUDA Cores. NVIDIA® GeForce® GTX 1050 4GB Pascal Architecture, 4GB GDDR5 128-bit, 1354 → 1493 MHz, 640 CUDA Cores.	NVIDIA® GeForce GTX® 1050 Ti (4GB GDDR5) NVIDIA® GeForce GTX® 1660 Ti (6GB GDDR6) NVIDIA® GeForce RTX™ 2060 (6GB GDDR6) OC Ready NVIDIA® GeForce RTX™ 2070 (8GB GDDR6) with Max-Q Design NVIDIA® GeForce RTX™ 2080 (8GB GDDR6) with Max-Q Design
Storage	128 GB 256 GB 512 GB M.2 2280 PCIe SSD.	Hard Drive Slots 1 x M.2 2230/2280 PCIe SSD slot 1 x 2.5 inches hard drive slot Hard Drive Configurations Up to 2TB M.2 NVMe PCIe SSD Up to 2TB SATA Hard Drive

Connectivity	Lenovo Yoga 730 (15”)	Dell G7 17 7790
Wi-Fi	Lenovo 802.11ac Wireless (2x2) Up to 867 Mbps, Dual band 2.4 GHz/5 GHz, 802.11 a/b/g/n/ac.	Rivet Killer 1550 2x2 ac Up to 1,730 Mbps, WiFi 802.11a/b/g/n/ac Intel Wireless-AC 9560 2x2 802.11ac 160MHz Up to 1,730 Mbps, WiFi 802.11a/b/g/n/ac Qualcomm QCA61x4A (DW1820) Up to 867 Mbps, WiFi 802.11a/b/g/n/ac
Bluetooth	Bluetooth 4.1	Bluetooth 5 Rivet Killer 1550 2x2 ac Intel Wireless-AC 9560 2x2 802.11ac 160MHz Bluetooth 4.2 Qualcomm QCA61x4A (DW1820)
Ethernet	-	Realtek GB LAN Available on GTX 1050 Ti Speed: 10/100/1000 Mbps Killer GB E2500V2 Available on RTX 20 series Speed: 10/100/1000 Mbps

Battery	Lenovo Yoga 730 (15”)	Dell G7 17 7790
Size	3-cell smart lithium-ion Battery Capacity: 51.5 Wh	60 Wh (4-cell lithium-ion) 90 Wh (6-cell lithium-ion)
Battery Life	Up to 11 hours (on FHD models) Up to 9 hours (on UHD models)	-
Power Supply	65W power adapter (w/ integrated graphics models) 90W power adapter (w/ discrete graphics models)	130 W power adapter Power rated at 19.5VDC/6.70A. 180 W power adapter Power rated at 19.5VDC/9.23A.

Software	Lenovo Yoga 730 (15”)	Dell G7 17 7790
OS	Windows 10 Home 64-bit Windows 10 Pro 64-bit	Windows 10 Home Windows 10 Pro Upgradable to Windows 11
Built-in Apps	Lenovo App Explorer Lenovo Vantage Lenovo ID Lenovo Settings Mcafee LiveSafe (30-day trial) Microsoft Office 365 (30-day trial)	Alienware Command Center Dell Digital Delivery Dell Mobile Connect Dell Recovery Environment DropBox Microsoft® Office 2016 trial McAfee LiveSafe (30 Day)

Camera & Audio	Lenovo Yoga 730 (15”)	Dell G7 17 7790
Camera	Front-facing camera 720p HD Camera Fixed Focus .	Front-facing camera Top-mount front camera with fixed focus lens, 0.92 Megapixels (1280 x 720 HD) at 30 fps.
Audio	JBL speakers with Dolby Atmos certification (2.5W x2) Dolby Atmos® with headphones Dual array microphone	Realtek ALC3254 with Nahimic 3D Audio for Gamers Two speakers Dual-array microphones

Misc	Lenovo Yoga 730 (15”)	Dell G7 17 7790
Sensors	Windows Hello compliant fingerprint reader on the palm rest Accelerometer 3D Gyrometer	Windows Hello compliant fingerprint reader in the power button (optional)
Security	Windows Hello with Fingerprint Sign in Firmware TPM 2.0 integrated into the chipset	Chassis wedge-shaped security lock Windows Hello compliant fingerprint reader in the power button (optional)
Warranty	-	1 Year Ltd Hardware Warranty Mail-in Customer supplies box Dell pays shipping.

Key Features	Lenovo Yoga 730 (15”)	Dell G7 17 7790
At Glance	Released in 2018 16:9 4K UHD 15.6” 2160p 60Hz Weight 4.2 lb 1.91 kg Up to Intel Core i7-8550U 4C/8T, 1.80 → 4.00 GHz Geekbench 5 860 Single Core Geekbench 5 2,557 Multi-Core With integrated Intel® UHD Graphics 620 24 Execution Units, 300 → 1150 MHz Up to 16GB 2400 MHz DDR4 NVIDIA GeForce GTX 1050 4GB GDDR5	Released in Early 2019 16:9 FHD 17.3” 1080p 144Hz Weight 7.27 lb 3.30 kg Up to Intel Core i9-9980HK 8C/16T, 2.40 → 5.00 GHz Geekbench 5 1,114 Single Core Geekbench 5 6,504 Multi-Core With integrated Intel® UHD Graphics 630 24 Execution Units, 350 → 1250 MHz Upgradable up to 64GB 2666 MHz DDR4 Nvidia GeForce RTX 2080 8GB GDDR6 with Max-Q