Dell XPS 15 9575 vs. Lenovo Legion Y740 15”: Full specs comparison

We have comprehensively compared the specifications for the Dell XPS 15 9575 and Lenovo Legion Y740 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 image

Dell XPS 15 9575

See at Amazon
Compare With
Please enter device name or part of it
Lenovo Legion Y740 15” image

Lenovo Legion Y740 15”

See at Amazon

Dell XPS 15 9575 Pros

Reasons that Dell XPS 15 9575 is better than Lenovo Legion Y740 15”.

About 11% lighter

Dell XPS 15 9575 weighed 4.36 pounds, 11% lighter than the 4.85 pounds Lenovo Legion Y740 15”.

WeightDell XPS 15 9575Lenovo Legion Y740 15”
Pound
4.36 lbs.
4.85 lbs.
Kilogram
1.98 kg
2.20 kg

Lenovo Legion Y740 15” Pros

Reasons that Lenovo Legion Y740 15” is better than Dell XPS 15 9575.

Newer manufacturing

2019 vs. 2018

Significantly faster CPU performance

Intel Core i7-9750H inside Lenovo Legion Y740 15” has a 36% better multi-core CPU performance score than the Intel Core i7-8705G inside Dell XPS 15 9575.

Geekbench 5 multi-core score
Lenovo Legion Y740 15” - Intel Core i7-9750H
4,880
Lenovo Legion Y740 15” - Intel Core i7-8750H
4,470
Dell XPS 15 9575 - Intel Core i7-8705G
3,576
Lenovo Legion Y740 15” - Intel Core i5-8300H
3,269
Dell XPS 15 9575 - Intel Core i5-8305G
3,116
Supports larger memory

Lenovo Legion Y740 15” supports a larger memory capacity than the Dell XPS 15 9575. It supports up to 32GB versus 16GB of system memory on the Dell XPS 15 9575.

Max system memory size
Lenovo Legion Y740 15”
32 GB
Dell XPS 15 9575
16 GB
Supports faster memory

Lenovo Legion Y740 15” supports a faster memory speed than the Dell XPS 15 9575. It supports up to 3200MHz versus 2400MHz of system memory on the Dell XPS 15 9575.

Memory type and speed
Lenovo Legion Y740 15” - DDR4
3,200 MHz
Dell XPS 15 9575 - 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
 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
$1,628.00
See at Amazon
Dell XPS 15 2-in-1 9575-15.6" 4K Touch - i7-8705G - AMD RX Vega M - 16GB - 256GB SSD
 Dell XPS 15 2-in-1 9575-15.6" 4K Touch - i7-8705G - AMD RX Vega M - 16GB - 256GB SSD
By Dell
$999.00
See at Amazon
Dell 130W USB-C/USB Type C Replacement AC Adapter for Precision 5530 2in1,XPS 15 2in1 9575, DP/N 0M0H25/M0H25, 0K00F5/K00F5,Model DA130PM170,HA130PM170
 Dell 130W USB-C/USB Type C Replacement AC Adapter for Precision 5530 2in1,XPS 15 2in1 9575, DP/N 0M0H25/M0H25, 0K00F5/K00F5,Model DA130PM170,HA130PM170
By Dell
$47.77
$69.99 32% OFF
See at Amazon
Lenovo Legion Y740 15” Price
New Gneuine Replacement LCD Back Cover for Lenovo Legion Y740-15 Series with Antenna Cables 5CB0S16417
 New Gneuine Replacement LCD Back Cover for Lenovo Legion Y740-15 Series with Antenna Cables 5CB0S16417
By Comp XP
$189.95
See at Amazon
Lenovo Legion 5 Gaming Laptop 15.6" WQHD IPS 165Hz 350nits 100% sRGB AMD Octa-Core Ryzen 7 7735HS 32GB RAM 1TB SSD GeForce RTX 4060 8GB USB-C Backlit Rapid Charge Win11 Gray + HDMI Cable
 Lenovo Legion 5 Gaming Laptop 15.6" WQHD IPS 165Hz 350nits 100% sRGB AMD Octa-Core Ryzen 7 7735HS 32GB RAM 1TB SSD GeForce RTX 4060 8GB USB-C Backlit Rapid Charge Win11 Gray + HDMI Cable
By Lenovo
$1,179.00
See at Amazon
Lenovo Legion 5 15 Gaming Laptop 15.6" WQHD IPS 165Hz AMD Octa-core Ryzen 7 6800H 16GB RAM 1TB SSD GeForce RTX 3060 6GB USB-C RGB Backlit Win11
 Lenovo Legion 5 15 Gaming Laptop 15.6" WQHD IPS 165Hz AMD Octa-core Ryzen 7 6800H 16GB RAM 1TB SSD GeForce RTX 3060 6GB USB-C RGB Backlit Win11
By Lenovo
$1,149.00
See at Amazon

Specs Comparison

Availability

Dell XPS 15 9575Lenovo Legion Y740 15”
Released20182019
Release Date
  • Announced at CES 2018
  • Available on April 2018
  • Announced at CES 2019
  • Available in February 2019
  • Refreshed in April 2019 for 9th Gen Intel processors
Pricing-Starting at $1,749.99

Exterior

Dell XPS 15 9575Lenovo Legion Y740 15”
Dimensions13.93 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)
14.2” x 10.5” x 0.88” / 361.42 x 267 x 22.45 (mm)
Weight
  • 4.36 lb (1.97 kg)
Starting at 4.85 lbs (2.2 kg)
Colors
  • Silver (CNC machined aluminum in platinum silver with carbon fiber composite palm rest in black)
Iron Grey
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.
  • Keyboard
    • Backlit full-size, Backlit with Corsair® iCUE RGB lighting keyboard.
    • The water-repellent keyboard delivers 100% anti-ghosting.
  • Touchpad
    • Precision Touchpad.
    • Supports multi-touch gesture.
    • Two physical left-right click buttons.

Display

Dell XPS 15 9575Lenovo Legion Y740 15”
Size15.6 Inches15.6 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.
  • 15.6" FHD 144Hz
    1920 x 1080, IPS, Dolby Vision HDR400 Enabled, 144 Hz, 72% Color Gamut, 500 nits, NVIDIA® G-Sync™.
  • 15.6" FHD 144Hz
    1920 x 1080, IPS, 144 Hz, 72% Color Gamut, 300 nits, NVIDIA® G-Sync™.

Ports

Dell XPS 15 9575Lenovo Legion Y740 15”
Dell XPS 15 9575 Ports
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. 1 x USB 3.1 Gen 2 Type-C with Intel Thunderbolt 3 (DisplayPort, Data transfer)
  2. 1 x USB 3.1 Gen 2
  3. 2 x USB 3.1 Gen 1
  4. 1 x Mini DisplayPort ™ 1.4
  5. 1 x HDMI™ 2.0
  6. 1 x RJ45 Ethernet
  7. 1 x Kensington® Wedge Lock slot
  8. 1 x 3.5mm microphone/headphone combo
  9. 1 x NOVO hole

Internal Specs

Dell XPS 15 9575Lenovo Legion Y740 15”
Processor
  1. 8th Gen Intel® Core™ i5-8305G
    4 cores, 8 threads, 2.80 → 3.80 GHz, 6MB Cache, 65W
  2. 8th Gen Intel® Core™ i7-8705G
    4 cores, 8 threads, 3.10 → 4.10 GHz, 8MB Cache, 65W
  1. 8th Gen Intel® Core™ i5-8300H
    4 cores, 8 threads, 2.30 → 4.00 GHz, 8MB SmartCache, 45W
  2. 8th Gen Intel® Core™ i7-8750H
    6 cores, 12 threads, 2.20 → 4.10 GHz, 9MB SmartCache, 45W
  3. 9th Gen Intel® Core™ i7-9750H
    6 cores, 12 threads, 2.60 → 4.50 GHz, 12MB SmartCache, 45W
Integrated Graphics
  1. 8th Gen Intel® Core™ i5-8305G
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1000 MHz
  2. 8th Gen Intel® Core™ i7-8705G
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1100 MHz
  1. 8th Gen Intel® Core™ i5-8300H
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1000 MHz
  2. 8th Gen Intel® Core™ i7-8750H
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1100 MHz
  3. 9th Gen Intel® Core™ i7-9750H
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1150 MHz
Memory
  • 8 GB 16 GB
    2400 MHz Dual-channel DDR4 RAM.
  • Memory Slots
    • 2 x DDR4 SODIMM
  • Memory Configurations
    • Minimum Memory: 8GB
    • Maximum Memory: 32GB
    • Memory Speed: 2666MHz or 3200MHz
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® RTX 2080 with Max-Q 8GB GDDR 6& G-SYNC support
  • NVIDIA® GeForce® RTX 2070 with Max-Q 8GB GDDR 6 & G-SYNC support
  • NVIDIA® GeForce® RTX 2060 6GB GDDR 6 & G-SYNC support
  • NVIDIA® GeForce® GTX 1660 Ti 6GB GDDR 6
Storage
  • 128 GB 256 GB 512 GB 1 TB
    PCIe 3x4 NVMe SSD up to 32 Gbps.
  • Storage Slots
    • 1 x M.2 2230/2280 PCIe SSD slot
    • 1 x 2.5 inches hard drive slot
  • Storage Configurations
    • 128 GB/256 GB/512 GB/1 TB PCIe NVMe SSD
    • 1 TB/2 TB HDD

Connectivity

Dell XPS 15 9575Lenovo Legion Y740 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).
Killer™ Wireless 802.11 AC (2 x 2)
Up to 867 Mbps, WiFi 802.11 b/g/a/n/ac.
Bluetooth
  • Bluetooth 4.1
Bluetooth 5.0
Ethernet-Gigabit LAN
Speed: 10/100/1000 Mbps.

Battery

Dell XPS 15 9575Lenovo Legion Y740 15”
Size
  • 6-cell smart lithium-ion 75 Wh
  • 57 Wh (3 Cell Li-Polymer)
  • 76 Wh (4 Cell Li-Polymer)
Battery Life
  • Up to 15 hours and 53 minutes
* Tested on FHD panel.		Up to 5 hours
Power Supply130 W power adapter
Power rated at 20VDC/6.50A.
230W AC power adapter
Lenovo proprietary charging port.

Software

Dell XPS 15 9575Lenovo Legion Y740 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 Vantage
  • McAfee® Antivirus
  • Corsair® iCUE
  • PC Manager
  • Lenovo Antivirus Plus
  • Magic Y Key

Camera & Audio

Dell XPS 15 9575Lenovo Legion Y740 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
Bottom-mount front camera with fixed focus lens, 0.92 Megapixels (1280 x 720 HD) at 30 fps.
Audio
  • Realtek ALC3271-CG with Stereo speakers professionally tuned with Waves MaxxAudio® Pro
  • Two speakers (1W x 2 = 2W total)
  • Dual-array microphones
  • Dolby Atmos® Speaker System with Soundbar and integrated subwoofer with Smart AMP technology for gaming.
  • Dual-array microphones

Misc

Dell XPS 15 9575Lenovo Legion Y740 15”
Sensors
  • Optional Windows Hello compliant fingerprint reader in the power button
  • Ambient light sensor
  • Gyroscope
  • eCompass/Magnetometer
  • Accelerometer/FFS
-
Security
  • Windows Hello with Fingerprint Sign in
  • Windows Hello with Infrared Camera
  • Noble lock slot
  • Chassis Kensington® Wedge security lock
In the box-
  • Legion Y740 15"
  • 230W AC Adapter
  • 3 Cell Li-Polymer, 57Wh
  • Quick start guide
Warranty-1 Year Depot or Carry-in

Key Features

Dell XPS 15 9575Lenovo Legion Y740 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
Dell XPS 15 9575 Ports
AMD Radeon
RX Vega M GL
4GB HBM2
Released in
2019
16:9 FHD
15.6”
1080p 144Hz
Weight
4.85 lb
2.20 kg
Up to
Intel Core i7-9750H
6C/12T, 2.60 → 4.50 GHz
Geekbench 5
1,044
Single Core
Geekbench 5
4,880
Multi-Core
With integrated
Intel® UHD Graphics 630
24 Execution Units, 350 → 1150 MHz
Upgradable up to
32GB
3200 MHz DDR4
NVIDIA GeForce
RTX 2080
8GB GDDR6 with Max-Q

Comments

Ask questions or share your thought and experience about the comparison between Dell XPS 15 9575 and Lenovo Legion Y740 15”.

Loading Comments...