Dell XPS 15 7590 vs. Lenovo Yoga 730 (15”): Full specs comparison

The following is a comprehensive comparison of the Dell XPS 15 7590 and Lenovo Yoga 730 (15”) specifications, including details on CPU, memory, storage, battery life, display quality, and other features.

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Dell XPS 15 7590 image

Dell XPS 15 7590

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Lenovo Yoga 730 (15”) image

Lenovo Yoga 730 (15”)

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Dell XPS 15 7590 Pros

Reasons that Dell XPS 15 7590 is better than Lenovo Yoga 730 (15”).

Newer manufacturing

2019 vs. 2018

Much faster CPU performance

Intel Core i9-9980HK inside Dell XPS 15 7590 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 XPS 15 7590 - Intel Core i9-9980HK
6,504
Dell XPS 15 7590 - Intel Core i7-9750H
4,880
Dell XPS 15 7590 - Intel Core i5-9300H
3,308
Lenovo Yoga 730 (15”) - Intel Core i7-8550U
2,557
Lenovo Yoga 730 (15”) - Intel Core i5-8250U
1,971
Supports larger memory

Dell XPS 15 7590 supports a larger memory capacity than the Lenovo Yoga 730 (15”). It supports up to 32GB versus 16GB of system memory on the Lenovo Yoga 730 (15”).

Max system memory size
Dell XPS 15 7590
32 GB
Lenovo Yoga 730 (15”)
16 GB
Supports faster memory

Dell XPS 15 7590 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 XPS 15 7590 - DDR4
2,666 MHz
Lenovo Yoga 730 (15”) - DDR4
2,400 MHz
About 5% lighter

Dell XPS 15 7590 weighed 4 pounds, 5% lighter than the 4.2 pounds Lenovo Yoga 730 (15”).

WeightDell XPS 15 7590Lenovo Yoga 730 (15”)
Pound
4 lbs.
4.2 lbs.
Kilogram
1.81 kg
1.91 kg

Lenovo Yoga 730 (15”) Pros

We couldn't find any advantages of Lenovo Yoga 730 (15”) over Dell XPS 15 7590.

Prices

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

Dell XPS 15 7590 Price
Dell XPS 15 7590 15.6 Inch 4K UHD Non-Touch 512GB SSD 2.6GHz i7 16GB RAM (6-Core i7-9750H, NVIDIA GTX 1650, Windows 10 Home) Silver XPS7590-7992SLV-PUS
 Dell XPS 15 7590 15.6 Inch 4K UHD Non-Touch 512GB SSD 2.6GHz i7 16GB RAM (6-Core i7-9750H, NVIDIA GTX 1650, Windows 10 Home) Silver XPS7590-7992SLV-PUS
By Dell
$1,789.00
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Dell XPS 15 7590 15.6 Core I7-9750H 32GB RAM 1TB PCIe SSD 4K OLED Non-Touch (3840X2160) NVIDIA GTX 1650 4GB Windows 10 Home (Renewed)
 Dell XPS 15 7590 15.6 Core I7-9750H 32GB RAM 1TB PCIe SSD 4K OLED Non-Touch (3840X2160) NVIDIA GTX 1650 4GB Windows 10 Home (Renewed)
By Dell
$869.63
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Dell XPS 15 7590 15.6 Core I7-9750H 16GB RAM 512GB PCIe SSD 4K OLED Non-Touch (3840X2160) NVIDIA GTX 1650 4GB Windows 10 Home (Renewed)
 Dell XPS 15 7590 15.6 Core I7-9750H 16GB RAM 512GB PCIe SSD 4K OLED Non-Touch (3840X2160) NVIDIA GTX 1650 4GB Windows 10 Home (Renewed)
By Dell
$899.69
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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
 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
$669.99
$799.00 16% OFF
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Lenovo - Yoga 730 2-in-1 15.6" Touch-Screen Laptop - Intel Core i5-12GB Memory - 256GB Solid State Drive - Abyss Blue
 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
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Lenovo Active Capacity Pens for Touchscreen Laptop for Lenovo Yoga 900S-12ISK, Miix 700-12ISK, Miix 510-12IKB, Miix 510-12ISK, Miix 720-12IKB,GX80K32882 - Black
 Lenovo Active Capacity Pens for Touchscreen Laptop for Lenovo Yoga 900S-12ISK, Miix 700-12ISK, Miix 510-12IKB, Miix 510-12ISK, Miix 720-12IKB,GX80K32882 - Black
By Lenovo
$44.99
$49.99 10% OFF
See at Amazon

Specs Comparison

Availability

Dell XPS 15 7590Lenovo Yoga 730 (15”)
Released20192018
Release DateAnnounced on May 28th, 2019 (Dell Computex 2019)-
PricingStarting at $999.99 (OLED start at $1,899.99)-
Generations-

Exterior

Dell XPS 15 7590Lenovo Yoga 730 (15”)
Dimensions14.06 x 9.27 x 0.45 - 0.66 in (357 x 235 x 11 - 17 mm)
Width: 14.06” (357 mm)
Depth: 9.27” (235 mm)
Height: 0.45 - 0.66” (11 - 17 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
  • 3-cell battery models: 4 lb (1.8 kg)
  • 6-cell battery models: 4.5 lb (2.0 kg)
Starting at 4.2 lbs (1.89 kg)
Colors
  • Silver (CNC machined aluminum with carbon fiber composite palm rest in black)
  • Platinum
Keyboard and Trackpad
  • Full size, backlit chiclet keyboard; 1.3mm travel.
  • 4.13 x 3.15 in (105 mm x 80 mm) 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 7590Lenovo Yoga 730 (15”)
Size15.6 Inches15.6 Inches
Info
  • 15.6-inch FHD non-touchscreen
    1920 x 1080, IPS, 141 PPI, 500-nit brightness 100% sRGB, InfinityEdge Anti-Glare, Non-touch support.
  • 15.6-inch UHD IPS touchscreen
    3840 x 2160, IPS, 282 PPI, 500-nit brightness, 100% AdobeRGB, InfinityEdge Anti-Reflective, Touch support.
  • 15.6-inch UHD OLED non-touchscreen
    3840 x 2160, OLED, 282 PPI, 400-nit brightness, 100% DCI-P3, InfinityEdge Anti-Reflective, Non-touch support.
  • 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 7590Lenovo Yoga 730 (15”)
Dell XPS 15 7590 Ports
Image Source: Dell
Left (5)
  • 1 x Thunderbolt 3
    40 Gpbs, USB 3.1 Gen 2 (10 Gbps), PCIe Gen 3 x4, DisplayPort 1.2, Power Delivery
  • 1 x USB-A
    USB 3.1 Gen 1 (5 Gbps)
  • 1 x HDMI
    v2.0
  • 1 x headphone jack
    Headphone/Microphone
  • 1 x power port
Right (4)
  • 1 x USB-A
    USB 3.1 Gen 1 (5 Gbps)
  • 1 x full-size SD card slot
  • 1 x lock slot
  • 1 x Battery gauge button
  • 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 7590Lenovo Yoga 730 (15”)
Processor
  1. 9th Gen Intel® Core™ i5-9300H
    4 cores, 8 threads, 2.40 → 4.10 GHz, 8MB SmartCache, 45W
  2. 9th Gen Intel® Core™ i7-9750H
    6 cores, 12 threads, 2.60 → 4.50 GHz, 12MB SmartCache, 45W
  3. 9th Gen Intel® Core™ i9-9980HK
    8 cores, 16 threads, 2.40 → 5.00 GHz, 16MB SmartCache, 45W
  1. 8th Gen Intel® Core™ i5-8250U
    4 cores, 8 threads, 1.60 → 3.40 GHz, 6MB SmartCache, 15W
  2. 8th Gen Intel® Core™ i7-8550U
    4 cores, 8 threads, 1.80 → 4.00 GHz, 8MB SmartCache, 15W
Integrated Graphics
  1. 9th Gen Intel® Core™ i5-9300H
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1050 MHz
  2. 9th Gen Intel® Core™ i7-9750H
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1150 MHz
  3. 9th Gen Intel® Core™ i9-9980HK
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1250 MHz
  1. 8th Gen Intel® Core™ i5-8250U
    Intel® UHD Graphics 620
    24 Execution Units, 300 → 1100 MHz
  2. 8th Gen Intel® Core™ i7-8550U
    Intel® UHD Graphics 620
    24 Execution Units, 300 → 1150 MHz
Memory
  • 8 GB 16 GB 32 GB
    2666 MHz Dual-channel DDR4 RAM.
  • 4GB 8GB 16GB
    2400 MHz Dual-channel DDR4.
Discrete Graphics
  • NVIDIA® GeForce® GTX 1650 (Optional)
    Turning Architecture, 4GB GDDR5 128-bit, 1395 → 1560 MHz, 1024 CUDA Cores.
  • 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
  • 256 GB 512 GB 1 TB 2TB
    M.2 2280 PCIe® 3x4 NVMe™ SSD, Up to 32 Gbps.
  • 128 GB 256 GB 512 GB
    M.2 2280 PCIe SSD.

Connectivity

Dell XPS 15 7590Lenovo Yoga 730 (15”)
Wi-Fi
  • Rivet Killer AX1650
    Up to 2400 Mbps, Dual band 2.4 GHz/5 GHz, WiFi 802.11 a/b/g, WiFi-4 (802.11n), WiFi-5 (802.11ac), WiFi-6 (802.11ax)
  • Lenovo 802.11ac Wireless (2x2)
    Up to 867 Mbps, Dual band 2.4 GHz/5 GHz, 802.11 a/b/g/n/ac.
Bluetooth
  • Rivet Killer AX1650 › Bluetooth 5.0
  • Bluetooth 4.1

Battery

Dell XPS 15 7590Lenovo Yoga 730 (15”)
Size
  • 3-cell smart lithium-ion 56 Wh
  • 6-cell smart lithium-ion 97 Wh
  • 3-cell smart lithium-ion
  • Battery Capacity: 51.5 Wh
Battery Life
  • Up to 20 hours and 30 minutes
* Tested on FHD panel with 97 Wh.
  • Up to 11 hours (on FHD models)
  • Up to 9 hours (on UHD models)
Power Supply130 W power adapter
Power rated at 19.50VDC/6.67A.
  • 65W power adapter (w/ integrated graphics models)
  • 90W power adapter (w/ discrete graphics models)

Software

Dell XPS 15 7590Lenovo 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 7590Lenovo Yoga 730 (15”)
Camera
  • Front-facing camera
    Top-mount front camera with fixed focus lens, 0.92 Megapixels (1280 x 720 HD) at 30 fps.
  • Front-facing camera
    720p HD Camera Fixed Focus .
Audio
  • Stereo speakers professionally tuned with Waves MaxxAudio® Pro
  • Two speakers (2W x 2 = 4W total)
  • Dual-array microphones
  • JBL speakers with Dolby Atmos certification (2.5W x2)
  • Dolby Atmos® with headphones
  • Dual array microphone

Misc

Dell XPS 15 7590Lenovo Yoga 730 (15”)
Sensors
  • Ambient light sensor
  • Windows Hello compliant fingerprint reader in the power button
  • Windows Hello compliant fingerprint reader on the palm rest
  • Accelerometer
  • 3D Gyrometer
Security
  • Windows Hello with Fingerprint Sign in
  • Wedge-shaped lock
  • Windows Hello with Fingerprint Sign in
  • Firmware TPM 2.0 integrated into the chipset

Key Features

Dell XPS 15 7590Lenovo Yoga 730 (15”)
At Glance
Released in Mid
2019
16:9 4K UHD
15.6”
2160p OLED
Weight
4 lb
1.81 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
Up to
32GB
2666 MHz DDR4
Dell XPS 15 7590 Ports
Nvidia Quadro
GTX 1650
4GB GDDR6
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

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