Lenovo ThinkPad X1 Yoga Gen 4 vs. Razer Blade 15 Base Edition (2020): Full specs comparison

We have comprehensively analyzed the technical specifications for the Lenovo ThinkPad X1 Yoga Gen 4 and Razer Blade 15 Base Edition (2020) models. Our report includes intricate details such as the CPU, memory, storage, battery life, display quality, and other features.

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Lenovo ThinkPad X1 Yoga Gen 4 image

Lenovo ThinkPad X1 Yoga Gen 4

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Razer Blade 15 Base Edition (2020)

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Lenovo ThinkPad X1 Yoga Gen 4 Pros

Reasons that Lenovo ThinkPad X1 Yoga Gen 4 is better than Razer Blade 15 Base Edition (2020).

About 35% lighter

Lenovo ThinkPad X1 Yoga Gen 4 weighed 2.99 pounds, 35% lighter than the 4.6 pounds Razer Blade 15 Base Edition (2020).

WeightLenovo ThinkPad X1 Yoga Gen 4Razer Blade 15 Base Edition (2020)
Pound
2.99 lbs.
4.6 lbs.
Kilogram
1.36 kg
2.09 kg

Razer Blade 15 Base Edition (2020) Pros

Reasons that Razer Blade 15 Base Edition (2020) is better than Lenovo ThinkPad X1 Yoga Gen 4.

Newer manufacturing

2020 vs. 2019

Slightly faster CPU performance

Intel Core i7-10750H inside Razer Blade 15 Base Edition (2020) has a 13% better multi-core CPU performance score than the Intel Core i7-10710U inside Lenovo ThinkPad X1 Yoga Gen 4.

Geekbench 5 multi-core score
Razer Blade 15 Base Edition (2020) - Intel Core i7-10750H
5,412
Lenovo ThinkPad X1 Yoga Gen 4 - Intel Core i7-10710U
4,786
Lenovo ThinkPad X1 Yoga Gen 4 - Intel Core i7-8665U
4,209
Lenovo ThinkPad X1 Yoga Gen 4 - Intel Core i5-8365U
3,442
Lenovo ThinkPad X1 Yoga Gen 4 - Intel Core i7-10510U
2,942
Lenovo ThinkPad X1 Yoga Gen 4 - Intel Core i5-10210U
2,933
Lenovo ThinkPad X1 Yoga Gen 4 - Intel Core i7-8565U
2,327
Lenovo ThinkPad X1 Yoga Gen 4 - Intel Core i5-8265U
2,132
Supports larger memory

Razer Blade 15 Base Edition (2020) supports a larger memory capacity than the Lenovo ThinkPad X1 Yoga Gen 4. It supports up to 64GB versus 16GB of system memory on the Lenovo ThinkPad X1 Yoga Gen 4.

Max system memory size
Razer Blade 15 Base Edition (2020)
64 GB
Lenovo ThinkPad X1 Yoga Gen 4
16 GB
Supports faster memory

Razer Blade 15 Base Edition (2020) supports a faster memory speed than the Lenovo ThinkPad X1 Yoga Gen 4. It supports up to 2933MHz versus 2133MHz of system memory on the Lenovo ThinkPad X1 Yoga Gen 4.

Memory type and speed
Razer Blade 15 Base Edition (2020) - DDR4
2,933 MHz
Lenovo ThinkPad X1 Yoga Gen 4 - LPDDR3
2,133 MHz
Upgradable memory

Razer Blade 15 Base Edition (2020) 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 ThinkPad X1 Yoga Gen 4 since it has onboard memory.

MemoryLenovo ThinkPad X1 Yoga Gen 4Razer Blade 15 Base Edition (2020)
Slots
Onboard
x2
TypeLPDDR3DDR4
Supports discrete graphics

Configurable up to NVIDIA GeForce RTX 2070 8GB GDDR6 with Max-Q vs. integrated

11% larger display

Razer Blade 15 Base Edition (2020) has a 15.6-inch screen size 11% larger than the 14-inch Lenovo ThinkPad X1 Yoga Gen 4.

Display size
Razer Blade 15 Base Edition (2020)
15.6-inch
Lenovo ThinkPad X1 Yoga Gen 4
14-inch

Prices

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

Lenovo ThinkPad X1 Yoga Gen 4 Price
Lenovo ThinkPad X1 Yoga (4th Gen 4) Touchscreen 2-in-1 Convertible Laptop 14" FHD(1920x1080), Intel i7-8665U, 16GB RAM, 512GB SSD, Backlit Keyboard, Wi-Fi, Bluetooth Windows 10 pro (Renewed)
 Lenovo ThinkPad X1 Yoga (4th Gen 4) Touchscreen 2-in-1 Convertible Laptop 14" FHD(1920x1080), Intel i7-8665U, 16GB RAM, 512GB SSD, Backlit Keyboard, Wi-Fi, Bluetooth Windows 10 pro (Renewed)
By Lenovo
$361.96
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Lenovo ThinkPad X1 Yoga 4th Gen 20QF0007US 14" Touchscreen 2 in 1 Ultrabook - 1920 x 1080 - Core i5 i5-8365U - 16 GB RAM - 256 GB SSD - Gray - Windows 10 Pro 64-bit (Renewed)
 Lenovo ThinkPad X1 Yoga 4th Gen 20QF0007US 14" Touchscreen 2 in 1 Ultrabook - 1920 x 1080 - Core i5 i5-8365U - 16 GB RAM - 256 GB SSD - Gray - Windows 10 Pro 64-bit (Renewed)
By Lenovo
$288.50
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Lenovo ThinkPad X1 Yoga Gen 8 Intel Core i7-1365U vPro, 14" WUXGA (1920x1200) IPS, Touchs, 400 nits, 32 GB RAM, 1TB SSD, Backlit KYB Fingerprint Reader, Windows Pro
 Lenovo ThinkPad X1 Yoga Gen 8 Intel Core i7-1365U vPro, 14" WUXGA (1920x1200) IPS, Touchs, 400 nits, 32 GB RAM, 1TB SSD, Backlit KYB Fingerprint Reader, Windows Pro
By Lenovo
$1,764.99
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Razer Blade 15 Base Edition (2020) Price
Razer Blade 15 Base Gaming Laptop 2020: Intel Core i7-10750H 6-Core, NVIDIA GeForce GTX 1660 Ti, 15.6" FHD 1080p 120Hz, 16GB RAM, 256GB SSD, CNC Aluminum, Chroma RGB Lighting, Black,Windows 10 Home
 Razer Blade 15 Base Gaming Laptop 2020: Intel Core i7-10750H 6-Core, NVIDIA GeForce GTX 1660 Ti, 15.6" FHD 1080p 120Hz, 16GB RAM, 256GB SSD, CNC Aluminum, Chroma RGB Lighting, Black,Windows 10 Home
By Razer
$1,699.00
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Razer Blade 15 Base Gaming Laptop 2020: Intel Core i7-10750H 6-Core, NVIDIA GeForce RTX 2060, 15.6" FHD 1080p 144Hz, 16GB RAM, 512GB SSD, CNC Aluminum, Chroma RGB Lighting, Thunderbolt 3, Black
 Razer Blade 15 Base Gaming Laptop 2020: Intel Core i7-10750H 6-Core, NVIDIA GeForce RTX 2060, 15.6" FHD 1080p 144Hz, 16GB RAM, 512GB SSD, CNC Aluminum, Chroma RGB Lighting, Thunderbolt 3, Black
By Razer
$1,399.00
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Razer Blade 16 (2024) Gaming Laptop: NVIDIA GeForce RTX 4090 - Intel Core i9-14900HX 14th Gen CPU - 16" OLED QHD+ 240Hz Display - 32GB RAM - 2TB SSD - Aluminum Unibody - Windows 11 - Chroma RGB
 Razer Blade 16 (2024) Gaming Laptop: NVIDIA GeForce RTX 4090 - Intel Core i9-14900HX 14th Gen CPU - 16" OLED QHD+ 240Hz Display - 32GB RAM - 2TB SSD - Aluminum Unibody - Windows 11 - Chroma RGB
By Razer
$4,199.99
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Specs Comparison

Availability

Lenovo ThinkPad X1 Yoga Gen 4Razer Blade 15 Base Edition (2020)
Released20192020
Release Date
  • Announced at Lenovo Tech Life (Sep 2019)
-
Pricing-Starting at $ 1,599.99

Exterior

Lenovo ThinkPad X1 Yoga Gen 4Razer Blade 15 Base Edition (2020)
Dimensions12.71” x 8.58” x 0.61” (333 x 218 x 15.5 mm)
Width: 12.71” (333 mm)
Depth: 8.58” (218 mm)
Height: 0.61” (15.5 mm)
13.98” x 9.25” x 0.78” (355 mm x 235 mm x 19.9 mm)
WeightStarting at 2.99 lbs (1.35 kg)
  • Razer Blade 15 Base Edition
    4.6 lbs / 2.09 kg
  • Razer Blade 15 Base Edition with OLED display
    4.7 lbs / 2.1 kg
Colors
Iron Grey
  • Anodized Black
  • Anodized Mercury White
Keyboard and Trackpad
  • Spill-resistant, Backlit with white LED lighting keyboard.
  • Trackpad + TrackPoint® pointing device.
  • Backlit full-size keyboard with the new right position Shift key.
    • Single-zone RGB powered by Razer Chroma™
    • Anti-ghosting keyboard
  • Precise Glass Touchpad
    • A large, clickable glass touchpad with Microsoft Precision Touchpad support.

Display

Lenovo ThinkPad X1 Yoga Gen 4Razer Blade 15 Base Edition (2020)
Size14 Inches15.6 Inches
Info
  • 14” FHD (1920 x 1080)
    IPS, low power, anti-reflection, anti-smudge, touchscreen, 400 nits.
  • 14” WQHD (2560 x 1440)
    IPS, anti-reflection, anti-smudge, touchscreen, 300 nits.
  • 14” 4K UHD (3840 x 2160)
    IPS, anti-reflection, anti-smudge, touchscreen, with Dolby Vision™ HDR400, 500 nits.
* All supports inking capability.
  • 15.6" IPS Full HD 144Hz
    100% sRGB, 4.9 mm bezel, factory calibrated.
  • 15.6" OLED 4K 60Hz
    100% DCI-P3, 1ms response time, factory calibrated.

Ports

Lenovo ThinkPad X1 Yoga Gen 4Razer Blade 15 Base Edition (2020)
  • 2 x Thunderbolt™ 3
    Supports Power Delivery & DisplayPort.
  • 2 x USB 3.1 Gen 1
    Full-size USB-A ports (1 always on).
  • 1 x Network extension for Ethernet/side mechanical docking
  • 1 x HDMI 1.4
  • 1 x Headphone / mic combo
  • 1 x WWAN slot (Fibocom L850-GL 4G LTE-A cat 9) (optional)
  • 1 x Power button
  • 1 x Kensington lock slot
  • 1 x Ethernet Extension Connector (Dongle for Native Ethernet sold separately)
  • 1 x Pen Storage
  • 1 x USB Type-C with Thunderbolt 3.
  • 1 x USB Type-C 3.1 Gen 2.
  • 3 x USB Type-A 3.1 Gen 1.
  • 1 x HDMI 2.0
  • 1 x AC power port.
  • 1 x Kensington lock slot.
  • 1 x 3.5mm combo audio jack.
  • 1 x RJ-45 Gigabit Ethernet port.

Internal Specs

Lenovo ThinkPad X1 Yoga Gen 4Razer Blade 15 Base Edition (2020)
Processor
  1. 8th Gen Intel® Core™ i5-8265U
    4 cores, 8 threads, 1.60 → 3.90 GHz, 6MB SmartCache, 15W
  2. 8th Gen Intel® Core™ i5-8365U
    4 cores, 8 threads, 1.60 → 4.10 GHz, 6MB SmartCache, 15W
  3. 8th Gen Intel® Core™ i7-8565U
    4 cores, 8 threads, 1.80 → 4.60 GHz, 8MB SmartCache, 15W
  4. 8th Gen Intel® Core™ i7-8665U
    4 cores, 8 threads, 1.90 → 4.80 GHz, 8MB SmartCache, 15W
  5. 10th Gen Intel® Core™ i5-10210U
    4 cores, 8 threads, 1.60 → 4.20 GHz, 6MB SmartCache, 15W
  6. 10th Gen Intel® Core™ i7-10510U
    4 cores, 8 threads, 1.80 → 4.90 GHz, 8MB SmartCache, 15W
  7. 10th Gen Intel® Core™ i7-10710U
    6 cores, 12 threads, 1.10 → 4.70 GHz, 12MB SmartCache, 15W
  1. 10th Gen Intel® Core™ i7-10750H
    6 cores, 12 threads, 2.60 → 5.00 GHz, 12MB SmartCache, 45W
Integrated Graphics
  1. 8th Gen Intel® Core™ i5-8265U
    Intel® UHD Graphics 620
    24 Execution Units, 300 → 1100 MHz
  2. 8th Gen Intel® Core™ i5-8365U
    Intel® UHD Graphics 620
    24 Execution Units, 300 → 1100 MHz
  3. 8th Gen Intel® Core™ i7-8565U
    Intel® UHD Graphics 620
    24 Execution Units, 300 → 1150 MHz
  4. 8th Gen Intel® Core™ i7-8665U
    Intel® UHD Graphics 620
    24 Execution Units, 300 → 1150 MHz
  5. 10th Gen Intel® Core™ i5-10210U
    Intel® UHD Graphics
    24 Execution Units, 300 → 1100 MHz
  6. 10th Gen Intel® Core™ i7-10510U
    Intel® UHD Graphics
    24 Execution Units, 300 → 1150 MHz
  7. 10th Gen Intel® Core™ i7-10710U
    Intel® UHD Graphics
    24 Execution Units, 300 → 1150 MHz
  1. 10th Gen Intel® Core™ i7-10750H
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1150 MHz
Memory
  • 8GB 16GB
    2133 MHz Dual-channel LPDDR3 SRAM.
  • Memory Slots
    • 2 x DDR4 SODIMM
  • Memory Configurations
    • Minimum Memory: 16GB
    • Maximum Memory: 64GB
    • Memory Speed: 2933MHz
Discrete Graphics-
  • NVIDIA® GeForce GTX 1660 Ti (6GB GDDR6 VRAM)
  • NVIDIA® GeForce RTX™ 2060 (6GB GDDR6 VRAM)
  • NVIDIA® GeForce RTX™ 2070 with Max-Q (8GB GDDR6 VRAM)
Storage
  • 256 GB 512 GB 1 TB
    M.2 2280 PCIe SSD.
  • Storage Slots
    • 2 x M.2 2230/2280 PCIe SSD slot
  • Storage Configurations
    • 256 GB/512 GB/1 TB/2 TB PCIe NVMe SSD

Connectivity

Lenovo ThinkPad X1 Yoga Gen 4Razer Blade 15 Base Edition (2020)
Wi-Fi
  • Intel Wireless-AC 9560 2x2 AC
    Up to 867 Mbps, Dual band 2.4 GHz/5 GHz, 802.11 a/b/g/n/ac.
Intel® Wireless-AX201
(IEEE 802.11a/b/g/n/ac/ax)
Bluetooth
  • Bluetooth 5.0
Bluetooth 5.0
Ethernet- Gigabit LAN
Speed: 10/100/1000 Mbps.
More
  • NFC
  • WWAN: Fibocom L850-GL 4G LTE-A cat 9
-

Battery

Lenovo ThinkPad X1 Yoga Gen 4Razer Blade 15 Base Edition (2020)
Size
  • 4-cell smart lithium-ion
  • Battery Capacity: 51 Wh
65Wh lithium-ion polymer
Battery Life
  • Up to 18.3 hours
* Tested with MobileMark 2014		-
Power Supply65 W USB (Type-C) power adapter
Supports Rapid Charge.
230W Proprietary AC Adapter

Software

Lenovo ThinkPad X1 Yoga Gen 4Razer Blade 15 Base Edition (2020)
OS
  • Windows 10 Home 64-bit
  • Windows 10 Pro 64-bit
Windows 10 Home 64-bit
Built-in Apps-
  • Razer Synapse 3 enabled with programmable keyboard

Camera & Audio

Lenovo ThinkPad X1 Yoga Gen 4Razer Blade 15 Base Edition (2020)
Camera
  • Front-facing camera
    720p (1280 x 720 HD) camera.
  • IR & 720p HD Camera with microphone
Front-facing camera
Top-mount front camera, 1 Megapixel (720p HD).
Audio
  • Dolby Atmos™ Speaker System
  • 4 x 360-degree far-field microphones
  • Built-in stereo speakers
  • 3.5mm headphone/microphone combo port
  • Dolby® Atmos support, 7.1 Codec support (via HDMI)
  • Built-in array microphone

Misc

Lenovo ThinkPad X1 Yoga Gen 4Razer Blade 15 Base Edition (2020)
Inking
  • Supports ThinkPad Pen Pro (included)
-
Sensors
  • Windows Hello compliant Match-on-Chip fingerprint reader on the palm rest
  • Optional IR Camera
  • Ambient light sensor
-
Security
  • Fast Identity Online (FIDO) authentication capabilities
  • Match-on-Chip Fingerprint Reader
  • dTPM 2.0 chip
  • ThinkShutter camera cover
  • Optional: ThinkPad PrivacyGuard
  • Optional: ThinkPad PrivacyAlert (required IR Camera)
  • Optional IR Camera
  • Kensington lock slot
  • Intel® Platform Trust Technology (Intel® PTT) security embedded
  • Kensington™ Security Slot
In the box-
  • Razer Blade 15"
  • Power adapter + regional power cord
  • Micro-fiber cleaning cloth
  • Important Product Information Guide

Key Features

Lenovo ThinkPad X1 Yoga Gen 4Razer Blade 15 Base Edition (2020)
At Glance
Released in
2019
16:9 4K UHD
14”
2160p 60Hz
Weight
2.99 lb
1.36 kg
Up to
Intel Core i7-10710U
6C/12T, 1.10 → 4.70 GHz
Geekbench 5
1,051
Single Core
Geekbench 5
4,786
Multi-Core
With integrated
Intel® UHD Graphics
24 Execution Units, 300 → 1150 MHz
Configurable up to
16GB
2133 MHz LPDDR3
Released in
2020
16:9 4K UHD
15.6”
2160p 60Hz
Weight
4.6 lb
2.09 kg
Powered By
Intel Core i7-10750H
6C/12T, 2.60 → 5.00 GHz
Geekbench 5
1,134
Single Core
Geekbench 5
5,412
Multi-Core
With integrated
Intel® UHD Graphics 630
24 Execution Units, 350 → 1150 MHz
Upgradable up to
64GB
2933 MHz DDR4
NVIDIA GeForce
RTX 2070
8GB GDDR6 with Max-Q

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