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Updated January 12, 2024·
The Lenovo IdeaPad 3 15" is a more budget-friendly option that will handle basic tasks such as web browsing, office applications, and media consumption with its moderate processing capabilities and entry-level graphics. However, it has a lower resolution display and less powerful hardware overall, which may not be suitable for more demanding tasks like gaming or video editing. The Razer Blade 14, on the other hand, is more expensive but offers significantly higher performance suited for intensive tasks like 3D rendering, machine learning, and gaming, thanks to its high-end processor and advanced graphics card. It also has a higher resolution screen, making it better for content creation and consumption. Although the Razer Blade is more portable due to its smaller size and comparable weight, the Lenovo IdeaPad will generally offer longer battery life due to less demanding hardware. Consider the Lenovo for affordability and everyday tasks, or choose the Razer Blade for top-notch performance and a better display if your work or leisure activities are more resource-intensive and you're willing to invest more. Give Feedback
this description is based on the product variant with some specs and product variant with some specs. At the time of writing, the variant with some specs cost some dollars and the variant with some specs cost some dollars.
Advantages of the Lenovo IdeaPad 3 15"
- The Lenovo IdeaPad 3 15" has no clear advantages over the Razer Blade 14.
Advantages of the Razer Blade 14
- Very good for general use
- Very good for engineering and design
- Good for gaming and AI
- Good for software development
- Very good for content creation
- Very good overall display quality
- Very good overall build quality
- Very good portability
- Good battery life
- Good speakers
- Excellent keyboard
Key differences
General Use
6.2
8.1
1366 x 768
RESOLUTION
2560 x 1440
TN
DISPLAY TECHNOLOGY
IPS
220.0 nits
DISPLAY BRIGHTNESS
328.0 nits
5.0 Hours
BATTERY LIFE
9.5 Hours
6.5/10
KEYBOARD QUALITY SCORE
9.0/10
7.5/10
PORTABILITY SCORE
8.2/10
The Razer Blade 14 is very good for general use, while the Lenovo IdeaPad 3 15" is only fair.
PerfectRec’s General Use Score takes into account the many different features of the laptop that make it more or less suitable for general productivity, web browsing, streaming, video calls, and running a wide variety of apps and programs.
Gaming and AI
5.8
7.9
3.6/10
OVERALL GPU SCORE
8.0/10
1366 x 768
RESOLUTION
2560 x 1440
60Hz
REFRESH RATE
165Hz
No
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
Yes
9.5/10
FAN NOISE SCORE
6.5/10
The Razer Blade 14 is good for gaming and AI, while the Lenovo IdeaPad 3 15" is poor.
The Lenovo IdeaPad 3 15" is equipped with an integrated Intel UHD Xe G4 graphics unit and a 60Hz screen which is less suitable for gaming and 3D applications, while the Razer Blade 14 comes with a high-end Nvidia RTX 3070 Ti graphics card and a faster 165Hz screen, making it better suited for these demanding tasks.
Engineering and Design
5.8
8.4
4.2/10
OVERALL CPU SCORE
8.5/10
3.6/10
OVERALL GPU SCORE
8.0/10
8.0 GB
RAM
16.0 GB
The Razer Blade 14 is very good for engineering and design, while the Lenovo IdeaPad 3 15" is poor.
The Lenovo IdeaPad 3 has an entry-level CPU and integrated graphics, less RAM, and a lower-resolution TN screen, making it less suitable for demanding engineering and design tasks. In contrast, the Razer Blade 14's high-end CPU, dedicated powerful GPU, more RAM, and higher-resolution IPS display make it well-equipped for such intensive workloads while still offering a portable design and high-quality keyboard.
Content Creation
6.3
8.1
4.2/10
OVERALL CPU SCORE
8.5/10
1366 x 768
RESOLUTION
2560 x 1440
8.0 GB
RAM
16.0 GB
TN
DISPLAY TECHNOLOGY
IPS
The Razer Blade 14 is very good for content creation, while the Lenovo IdeaPad 3 15" is only fair.
PerfectRec’s Content Creation Score takes into account the many different features of the laptop that make it more or less suitable for photo editing, video editing and other content creation tasks.
Software Development
6.3
7.9
4.2/10
OVERALL CPU SCORE
8.5/10
8.0 GB
RAM
16.0 GB
1366 x 768
RESOLUTION
2560 x 1440
6.5/10
KEYBOARD QUALITY SCORE
9.0/10
The Razer Blade 14 is good for software development, while the Lenovo IdeaPad 3 15" is only fair.
PerfectRec’s Software Development Score takes into account the many different features of the laptop that make it more or less suitable for software developers.
Screen Quality
5.2
8.0
15.6in
SIZE
14.0in
1366 x 768
RESOLUTION
2560 x 1440
TN
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
165Hz
220.0 nits
BRIGHTNESS
328.0 nits
The Razer Blade 14 has a better screen than the Lenovo IdeaPad 3 15" for general use, gaming and AI, engineering and design, content creation, and software development.
The Lenovo IdeaPad 3 may not provide an optimal visual experience due to a lower resolution and brightness, making it less crisp and vibrant for tasks like browsing or video streaming. Users interested in engineering and design may find its color accuracy and range lacking, which are critical for precise creative work. In contrast, the Razer Blade 14 offers a display with high resolution and strong color fidelity suited for detailed work, but its lower refresh rate may not be ideal for gaming or 3D applications where smooth motion is paramount.
Battery
5.0 Hours
9.5 Hours
The Lenovo IdeaPad 3 15" has 5 hours of battery life. The Razer Blade 14 has 9.5 hours of battery life.
Battery life estimate is based on a mix of common use patterns. More portable and higher performing laptops tend to have less battery life.
Portability
Good
Very Good
15.6in
SIZE
14.0in
3.7 lbs
WEIGHT
3.9 lbs
0.7in
THICKNESS
0.6in
The Razer Blade 14 has very good portability, while the Lenovo IdeaPad 3 15" has good portability.
The most portable laptops are small, thin, and light.
Build Quality
6.5
8.5
The Razer Blade 14 has very good build quality, while the Lenovo IdeaPad 3 15" has only fair build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$360
$1,900
$0
$500
$1,000
$1,500
$2,000
$2,500
$3,000
The Lenovo IdeaPad 3 15" has a price of $360 and the Razer Blade 14 costs $1,900.
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How the Lenovo IdeaPad 3 15" and the Razer Blade 14 compare to other laptops
Spec Comparison
 |  | |
| Lenovo IdeaPad 3 15" | Razer Blade 14 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$360 | $1,900 | ||
Release Date | |||
Release Date | October 1, 2021 | February 1, 2022 | |
Overall Dimensions | |||
Overall Dimensions | 14.3'' x 10'' x 0.78'' | 12.6'' x 8.7'' x 0.66'' | |
Weight | |||
Weight | 3.75 lbs | 3.92 lbs | |
Width | |||
Width | 14.26" | 12.59" | |
Depth | |||
Depth | 9.98" | 8.66" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i3-1115G4 | AMD Ryzen 9 6900HX | |
RAM | |||
RAM | 8 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 4 | 5 | |
RAM Slots | |||
RAM Slots | 1 | 0 | |
Storage | |||
Storage | 256 GB | 1024 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 5 Hours | 9.5 Hours | |
Battery Capacity | |||
Battery Capacity | 35 Wh | 62 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 15.6" | 14" | |
Display Technology | |||
Display Technology | TN | IPS | |
Resolution | |||
Resolution | 1366 x 768 | 2560 x 1440 | |
Refresh Rate | |||
Refresh Rate | 60Hz | 165Hz | |
Display Brightness | |||
Display Brightness | 220 nits | 328 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 6.5/10 | 8.5/10 | |
Portability Score | |||
Portability Score | 7.6/10 | 8.2/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | No | Yes | |
Premium Business Laptop | |||
Premium Business Laptop | No | No | |
Fan Noise Score | |||
Fan Noise Score | 9.5/10 | 6.5/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 6.5/10 | 9/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 6.5/10 | 7.5/10 | |
Webcam | |||
Webcam | 720p | 1080p | |
Fingerprint Reader | |||
Fingerprint Reader | No | No | |
Backlit Keyboard | |||
Backlit Keyboard | No | Yes | |
Number Pad | |||
Number Pad | Yes | No | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 3 | 2 | |
USB-C ports | |||
USB-C ports | 0 | 2 | |
USB-C Charging | |||
USB-C Charging | No | Yes | |
Display Outputs | |||
Display Outputs | 1 | 3 | |
Thunderbolt Ports | |||
Thunderbolt Ports | 0 | 0 | |
Shopping
Lenovo IdeaPad 3 15"
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Dig into reviews and images
NotebookCheck
Sascha Mölck | February 2023
"The Lenovo IdeaPad 3 is an enduring office notebook with a powerful Ryzen APU. Lenovo's office all-rounder easily handles office and internet applications as well as modest games - the Ryzen 5 5625U APU and 16 GB of RAM make this possible. The CPU and GPU can work at consistently high clock rates. The emission values are okay, but the noise emissions should be lower under medium to full load. The relatively light notebook (approx. 1.6 kg) achieves practical battery runtimes of about 10 to 11 hours."
Razer Blade 14
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Dig into reviews and images
NotebookCheck
Allen Ngo | May 2022
"After making a huge splash with the original 2021 model, it's expected that the 2022 refresh would be more of a minor update to an already impressive machine. It adds a higher resolution webcam (720p to 1080p), faster CPU (Ryzen 9 5900HX to Ryzen 9 6900HX), faster GPU (RTX 3070/3080 to 3070/3080 Ti), faster RAM (DDR4-3200 to DDR5-4800), faster M.2 SSD support (PCIe3 x4 to PCIe4 x4), newer WLAN module (Killer AX1690i to Qualcomm WCN685x), and a MUX switch for the new integrated Radeon 680M GPU. It's indubitably an upgrade especially in terms of single-thread processor performance."
Get a great deal on the Lenovo IdeaPad 3 15" or the Razer Blade 14
About Lenovo
Lenovo is a Chinese technology company, and one of the largest personal computer vendor. They are well known for a variety of technology products, including laptops. Their consumer series include their entry level IdeaPad and LOQ series and mid-to-high-end Yoga and Legion series. On the business-oriented side, their series include their entry-level ThinkBook series and mid-to-high-end ThinkPad series. Lenovo laptops offer strong performance for reasonable prices, and are often on sale.
About Razer
Razer is an American-Singaporean technology company. Razer is best known for their Blade series laptops, well known for their strong performance and sleek design. Although Razer charges a premium price tag for their laptops, buyers can expect a stealthy laptop with clean fit and finish and strong performance. All of their models offer great portability and build quality compared to other gaming laptops.
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