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Dell XPS 15 9575 vs. Lenovo Yoga 730 (15”): Full specs comparison

We have comprehensively compared the specifications for the Dell XPS 15 9575 and Lenovo Yoga 730 (15”) models. The report includes detailed information regarding both models' CPU, memory, storage, battery life, display quality, and other features.

Compare With Please enter device name or part of it Dell XPS 15 9575 See at Amazon	Compare With Please enter device name or part of it Lenovo Yoga 730 (15”) See at Amazon

Dell XPS 15 9575 Pros

Reasons that Dell XPS 15 9575 is better than Lenovo Yoga 730 (15”).

Intel Core i7-8705G inside Dell XPS 15 9575 has a 39% better multi-core CPU performance score than the Intel Core i7-8550U inside Lenovo Yoga 730 (15”).

Geekbench 5 multi-core score

Dell XPS 15 9575 - Intel Core i7-8705G

3,576

Dell XPS 15 9575 - Intel Core i5-8305G

3,116

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

2,557

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

1,971

Lenovo Yoga 730 (15”) Pros

We couldn't find any advantages of Lenovo Yoga 730 (15”) over Dell XPS 15 9575.

Key Similars

Similar characteristics share between Dell XPS 15 9575 and Lenovo Yoga 730 (15”).

Both laptops supports up to 16GB of system memory.

Max system memory size

Dell XPS 15 9575

16 GB

Lenovo Yoga 730 (15”)

16 GB

Both laptops supports the same 2400MHz DDR4 RAM.

Memory type and speed

Dell XPS 15 9575 - DDR4

2,400 MHz

Lenovo Yoga 730 (15”) - DDR4

2,400 MHz

Prices

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

Dell XPS 15 9575 Price
	Dell XPS 15 9530 15.6'' FHD+ (Intel 13th Gen 14-Core i7-13700H (Beat i9-12900H), 32GB DDR5 RAM, 1TB SSD, Arc A370M) Business Laptop, Backlit, Fingerprint, Thunderbolt 4, Wi-Fi 6E, Platinum Silver By Dell $1,638.00	See at Amazon
	Dell XPS 15 9575 15.6" FHD Intel Core i7-8705G 3.1GHz, 16GB RAM, 256GB SSD, Windows 11 Pro 64bit, CAM, Touch (Renewed) By Dell $809.00	See at Amazon
	Dell XPS 15 2-in-1 9575-15.6" 4K Touch - i7-8705G - AMD RX Vega M - 16GB - 256GB SSD By Dell $899.95	See at Amazon
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 $799.00 6% OFF	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
	New ! 2018 Lenovo Yoga 730 2-in-1 15.6" FHD IPS Touch-Screen Laptop, Intel i7-8550U, 8GB DDR4 RAM, 256GB PCIe SSD, Thunderbolt, Fingerprint Reader, Backlit Keyboard, Built for Windows Ink, Win10 By Lenovo $948.99	See at Amazon

Availability	Dell XPS 15 9575	Lenovo Yoga 730 (15”)
Released	2018	2018
Release Date	Announced at CES 2018 Available on April 2018	-

Exterior	Dell XPS 15 9575	Lenovo Yoga 730 (15”)
Dimensions	13.93 x 9.25 x 0.62 in (354 x 235 x 16 mm) Width: 13.93” (354 mm) Depth: 9.25” (235 mm) Height: 0.62” (16 mm)	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)
Weight	4.36 lb (1.97 kg)	Starting at 4.2 lbs (1.89 kg)
Colors	Silver (CNC machined aluminum in platinum silver with carbon fiber composite palm rest in black)	Platinum
Keyboard and Trackpad	Full-size backlit Mag-Lev keyboard, 0.7mm travel. 4.13 x 3.14 in (105 mm x 80 mm) precision touchpad with multi-touch gesture support.	Full-size keyboard, 6 rows, multimedia Fn keys, LED backlight Buttonless glass surface multi-touch touchpad

Display	Dell XPS 15 9575	Lenovo Yoga 730 (15”)
Size	15.6 Inches	15.6 Inches
Info	15.6-inch FHD touchscreen 1920 x 1080, IPS, 141 PPI, 100% sRGB,400-nit brightness, InfinityEdge, Anti-Reflective, 10-finger Touch Support, Multi-protocol Active Pen with Tilt support, Edge-to-edge Corning® Gorilla® Glass 4. 15.6-inch 4K UHD touchscreen 3840 x 2160, IPS, 282 PPI, 100% AdobeRGB,400-nit brightness, InfinityEdge, Anti-Reflective, 10-finger Touch Support, Multi-protocol Active Pen with Tilt support, Edge-to-edge Corning® Gorilla® Glass 4.	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.

Ports	Dell XPS 15 9575	Lenovo Yoga 730 (15”)
Image Source: Dell 2 x Thunderbolt™ 3 (4 lanes of PCI Express Gen 3) supporting: Power Delivery, Thunderbolt 3 (40Gbps bi-directional), USB 3.1 Gen 2 (10Gbps), Native DisplayPort 1.2 video output, VGA, HDMI, Ethernet, and USB-A via Dell Adapter (sold separately). 2 x USB Type-C 3.1 Supports Power Delivery and DisplayPort. 1 x microSD card reader 1 x Noble lock slot 1 x Battery gauge button and indicator 1 x Headset jack	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

Internal Specs	Dell XPS 15 9575	Lenovo Yoga 730 (15”)
Processor	8th Gen Intel® Core™ i5-8305G 4 cores, 8 threads, 2.80 → 3.80 GHz, 6MB Cache, 65W 8th Gen Intel® Core™ i7-8705G 4 cores, 8 threads, 3.10 → 4.10 GHz, 8MB Cache, 65W	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
Integrated Graphics	8th Gen Intel® Core™ i5-8305G Intel® UHD Graphics 630 24 Execution Units, 350 → 1000 MHz 8th Gen Intel® Core™ i7-8705G Intel® UHD Graphics 630 24 Execution Units, 350 → 1100 MHz	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
Memory	8 GB 16 GB 2400 MHz Dual-channel DDR4 RAM.	4GB 8GB 16GB 2400 MHz Dual-channel DDR4.
Discrete Graphics	Radeon™ RX Vega M GL Graphics 4GB HBM2 graphics memory, 931 MHz up to 1,011 MHz, 20 Compute Units, 179.2 GB/s memory bandwidth, 1024 bit memory interface, H.264, H.265 (10-bit HEVC) hardware encode/decode.	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.
Storage	128 GB 256 GB 512 GB 1 TB PCIe 3x4 NVMe SSD up to 32 Gbps.	128 GB 256 GB 512 GB M.2 2280 PCIe SSD.

Connectivity	Dell XPS 15 9575	Lenovo Yoga 730 (15”)
Wi-Fi	Rivet Killer® 1435-S Up to 867 Mbps, Dual band 2.4 GHz/5 GHz, WiFi 802.11 a/b/g, WiFi-4 (802.11n), WiFi-5 (802.11ac). Intel® 8265 Up to 867 Mbps, Dual band 2.4 GHz/5 GHz, WiFi 802.11 a/b/g, WiFi-4 (802.11n), WiFi-5 (802.11ac).	Lenovo 802.11ac Wireless (2x2) Up to 867 Mbps, Dual band 2.4 GHz/5 GHz, 802.11 a/b/g/n/ac.
Bluetooth	Bluetooth 4.1	Bluetooth 4.1

Battery	Dell XPS 15 9575	Lenovo Yoga 730 (15”)
Size	6-cell smart lithium-ion 75 Wh	3-cell smart lithium-ion Battery Capacity: 51.5 Wh
Battery Life	Up to 15 hours and 53 minutes * Tested on FHD panel.	Up to 11 hours (on FHD models) Up to 9 hours (on UHD models)
Power Supply	130 W power adapter Power rated at 20VDC/6.50A.	65W power adapter (w/ integrated graphics models) 90W power adapter (w/ discrete graphics models)

Software	Dell XPS 15 9575	Lenovo Yoga 730 (15”)
OS	Windows 10 Home Windows 10 Pro Upgradable to Windows 11	Windows 10 Home 64-bit Windows 10 Pro 64-bit
Built-in Apps	Microsoft Office 30-days trial McAfee LiveSafe™ 12 Month Subscription	Lenovo App Explorer Lenovo Vantage Lenovo ID Lenovo Settings Mcafee LiveSafe (30-day trial) Microsoft Office 365 (30-day trial)

Camera & Audio	Dell XPS 15 9575	Lenovo Yoga 730 (15”)
Camera	Front-facing camera Bottom-mount front camera with fixed focus lens, 0.92 Megapixels (1280 x 720 HD) at 30 fps. Infrared camera 340 x 340 for Windows Hello authentication.	Front-facing camera 720p HD Camera Fixed Focus .
Audio	Realtek ALC3271-CG with Stereo speakers professionally tuned with Waves MaxxAudio® Pro Two speakers (1W x 2 = 2W total) Dual-array microphones	JBL speakers with Dolby Atmos certification (2.5W x2) Dolby Atmos® with headphones Dual array microphone

Misc	Dell XPS 15 9575	Lenovo Yoga 730 (15”)
Sensors	Optional Windows Hello compliant fingerprint reader in the power button Ambient light sensor Gyroscope eCompass/Magnetometer Accelerometer/FFS	Windows Hello compliant fingerprint reader on the palm rest Accelerometer 3D Gyrometer
Security	Windows Hello with Fingerprint Sign in Windows Hello with Infrared Camera Noble lock slot	Windows Hello with Fingerprint Sign in Firmware TPM 2.0 integrated into the chipset

Key Features	Dell XPS 15 9575	Lenovo Yoga 730 (15”)
At Glance	Released in Early 2018 16:9 4K UHD 15.6” 2160p 60Hz Weight 4.36 lb 1.98 kg Up to Intel Core i7-8705G 4C/8T, 3.10 → 4.10 GHz Geekbench 5 960 Single Core Geekbench 5 3,576 Multi-Core With integrated Intel® UHD Graphics 630 24 Execution Units, 350 → 1100 MHz Up to 16GB 2400 MHz DDR4 AMD Radeon RX Vega M GL 4GB HBM2	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