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Updated January 10, 2024·
The Lenovo ThinkPad Z13 typically costs less and has slightly better battery life, making it a good choice for those on a budget who need endurance. It has an AMD Ryzen processor with integrated graphics, which is suited for general productivity and lighter loads, and is highly portable, due to its lower weight. The Razer Book 13, on the other hand, has a bit longer battery life and a higher price. It includes an Intel processor and Iris Xe graphics, capable of handling more intensive tasks and casual gaming. Both laptops offer similar storage and memory, backlit keyboards, touchscreens, and are aimed at professional use without being gaming powerhouses. Prioritize the ThinkPad for cost savings and the Razer if you anticipate heavier graphics usage within a higher budget. 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 ThinkPad Z13
- Very good speakers
- Excellent keyboard
Advantages of the Razer Book 13
- Excellent battery life
Key differences
Screen Quality
7.0
7.3
13.3in
SIZE
13.4in
1920 x 1200
RESOLUTION
1920 x 1200
IPS
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
60Hz
379.0 nits
BRIGHTNESS
507.0 nits
The Razer Book 13 has a better screen than the Lenovo ThinkPad Z13 for general use, and engineering and design.
For general use, both the Lenovo ThinkPad Z13 and Razer Book 13 have panels with high resolution and brightness, making images and text clear and easy to read in various lighting conditions. In engineering and design tasks, color accuracy is key, and both laptops offer displays with wide color gamuts, ensuring that colors are represented true to life and precise for professional work. However, for gaming and 3D applications, where a high refresh rate is crucial for smooth motion, both models fall short, as their screens prioritize resolution and color over fast refresh capabilities, leading to less fluid visual experiences in fast-paced scenarios.
Battery
10.0 Hours
14.0 Hours
The Lenovo ThinkPad Z13 has 10 hours of battery life. The Razer Book 13 has 14 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.
Cost
$1,000
$1,389
$500
$1,000
$1,500
$2,000
$2,500
The Lenovo ThinkPad Z13 has a price of $1,000 and the Razer Book 13 costs $1,389.
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Key similarities
General Use
7.8
7.6
1920 x 1200
RESOLUTION
1920 x 1200
IPS
DISPLAY TECHNOLOGY
IPS
379.0 nits
DISPLAY BRIGHTNESS
507.0 nits
10.0 Hours
BATTERY LIFE
14.0 Hours
9.0/10
KEYBOARD QUALITY SCORE
8.0/10
9.2/10
PORTABILITY SCORE
9.0/10
The Lenovo ThinkPad Z13 and Razer Book 13 are both good for general use.
The Lenovo ThinkPad Z13 and Razer Book 13 are both equipped with high-quality screens and ample RAM, ensuring good performance for general use; the Z13 offers robust battery life and portability, while the Razer Book excels with a slightly better screen and superior battery life but is a bit heavier. Both have great keyboards, but the ThinkPad's build is particularly well-suited to business environments and it has a slight edge in heat management, making it a reliable choice for extensive use without getting too warm or noisy.
Gaming and AI
6.3
6.2
3.9/10
OVERALL GPU SCORE
3.7/10
1920 x 1200
RESOLUTION
1920 x 1200
60Hz
REFRESH RATE
60Hz
No
SUPPORTS DLSS
No
No
MUX SWITCH / ADVANCED OPTIMUS
No
9.1/10
FAN NOISE SCORE
8.0/10
The Lenovo ThinkPad Z13 and Razer Book 13 are both only fair for gaming and AI.
The Lenovo ThinkPad Z13 and Razer Book 13 are fair for gaming and 3D tasks because they are both equipped with integrated GPUs, which are generally less powerful than dedicated gaming GPUs, and their screens have a standard refresh rate of 60Hz, which is adequate but not optimal for the fastest-paced gaming experiences.
Engineering and Design
7.3
7.1
6.8/10
OVERALL CPU SCORE
5.5/10
3.9/10
OVERALL GPU SCORE
3.7/10
16.0 GB
RAM
16.0 GB
The Lenovo ThinkPad Z13 and Razer Book 13 are both good for engineering and design.
The Lenovo ThinkPad Z13, with its AMD Ryzen CPU and Radeon GPU, is well-suited for engineering and design use due to its strong performance and high-quality IPS screen. The Razer Book 13 also caters to similar needs with its Intel CPU and Iris Xe graphics, boasting a screen with slightly higher brightness and color coverage, though the Razer is slightly heavier which might affect portability. Both laptops have excellent keyboard quality and manage operating noise well, but prioritize screen and performance over speaker quality.
Content Creation
7.8
7.6
6.8/10
OVERALL CPU SCORE
5.5/10
1920 x 1200
RESOLUTION
1920 x 1200
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The Lenovo ThinkPad Z13 and Razer Book 13 are both good for content creation.
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
7.7
7.5
6.8/10
OVERALL CPU SCORE
5.5/10
16.0 GB
RAM
16.0 GB
1920 x 1200
RESOLUTION
1920 x 1200
9.0/10
KEYBOARD QUALITY SCORE
8.0/10
The Lenovo ThinkPad Z13 and Razer Book 13 are both good for software development.
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.
Portability
Excellent
Excellent
13.3in
SIZE
13.4in
2.7 lbs
WEIGHT
3.0 lbs
0.5in
THICKNESS
0.6in
The Lenovo ThinkPad Z13 and Razer Book 13 both have excellent portability.
The most portable laptops are small, thin, and light.
Build Quality
8.5
8.5
The Lenovo ThinkPad Z13 and Razer Book 13 both have very good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
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How the Lenovo ThinkPad Z13 and the Razer Book 13 compare to other laptops
Spec Comparison
 |  | |
| Lenovo ThinkPad Z13 | Razer Book 13 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,000 | $1,389 | ||
Release Date | |||
Release Date | May 1, 2022 | April 1, 2021 | |
Overall Dimensions | |||
Overall Dimensions | 11.6'' x 7.9'' x 0.55'' | 11.6'' x 7.8'' x 0.6'' | |
Weight | |||
Weight | 2.78 lbs | 3.09 lbs | |
Width | |||
Width | 11.59" | 11.64" | |
Depth | |||
Depth | 7.86" | 7.81" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | AMD Ryzen 7 6850U | Intel i7-1165G7 | |
RAM | |||
RAM | 16 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 4 | |
RAM Slots | |||
RAM Slots | 0 | 0 | |
Storage | |||
Storage | 512 GB | 512 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 10 Hours | 14 Hours | |
Battery Capacity | |||
Battery Capacity | 51.5 Wh | 55 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 13.3" | 13.4" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 1920 x 1200 | 1920 x 1200 | |
Refresh Rate | |||
Refresh Rate | 60Hz | 60Hz | |
Display Brightness | |||
Display Brightness | 379 nits | 507 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 8.5/10 | 8.5/10 | |
Portability Score | |||
Portability Score | 9.3/10 | 9.1/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | No | No | |
Premium Business Laptop | |||
Premium Business Laptop | Yes | No | |
Fan Noise Score | |||
Fan Noise Score | 9.1/10 | 8/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 9/10 | 8/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 8.8/10 | 7/10 | |
Webcam | |||
Webcam | 1080p | 720p | |
Fingerprint Reader | |||
Fingerprint Reader | Yes | No | |
Backlit Keyboard | |||
Backlit Keyboard | Yes | Yes | |
Number Pad | |||
Number Pad | No | No | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 0 | 1 | |
USB-C ports | |||
USB-C ports | 2 | 2 | |
USB-C Charging | |||
USB-C Charging | Yes | Yes | |
Display Outputs | |||
Display Outputs | 2 | 3 | |
Thunderbolt Version | |||
Thunderbolt Version | N/A | 4 | |
Shopping
Lenovo ThinkPad Z13
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Dig into reviews and images
PCMag
Brian Westover | September 2022
"In the premium ultraportable space, the Lenovo ThinkPad Z13 competes with the best of the best, and still manages to shine. The design is an impressive departure from the bland bare-metal laptop that's become so popular in recent years, and the AMD-powered system has performance that's just as impressive. It's a stark alternative to the Intel-based majority, and it stands up well enough to the impressive Apple M2 processor."
Razer Book 13
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Dig into reviews and images
NotebookCheck
Allen Ngo | December 2020
"The Razer Book is like an XPS 13, but faster. The Book 13 combines the design philosophy and performance of a Blade Stealth with the 16:10 display of a Dell XPS 13 for an impressive piece of hardware. Office users who want something more stylish than the typical Dell, HP or Lenovo will certainly find themselves drawn to this Razer subnotebook. If your priorities are to have the best-looking and fastest 13-inch laptop in the office over auxiliary features, however, then the Book 13 proudly fulfills that niche."
Get a great deal on the Lenovo ThinkPad Z13 or the Razer Book 13
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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