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What we think
The PerfectRec laptop team Learn more
Updated January 10, 2024·
For general use, both laptops offer solid performance, with the Dell Precision 5470 being extremely portable and having slightly better battery life. If your work involves 3D rendering, machine learning, or intensive gaming, the Razer Blade 14 stands out with superior performance for these tasks due to its better GPU and screen refresh rate. However, the Blade is slightly heavier and might not be as quiet or cool under load. Both have excellent build quality and display colors, but if you prioritize screen sharpness and smooth fast-motion display, the Razer Blade's higher resolution and refresh rate may be more appealing. The Dell's professional-grade GPU might be more suited for specific engineering applications but won't match the gaming performance of the Razer Blade. 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 Dell Precision 5470
- Best in class speakers
Advantages of the Razer Blade 14 (2023)
- Very good for general use
- Very good for engineering and design
- Very good for gaming and AI
- Very good for content creation
- Very good overall display quality
Key differences
Gaming and AI
6.7
8.4
4.5/10
OVERALL GPU SCORE
8.5/10
1920 x 1200
RESOLUTION
2560 x 1600
60Hz
REFRESH RATE
240Hz
Yes
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
Yes
7.5/10
FAN NOISE SCORE
6.5/10
The Razer Blade 14 (2023) is very good for gaming and AI, while the Dell Precision 5470 is only fair.
The Razer Blade 14 (2023) surpasses the Dell Precision 5470 in gaming and 3D applications primarily because it contains a more advanced GPU, the Nvidia RTX 4060, and also offers a far higher screen refresh rate of 240 Hz compared to the Dell's 60 Hz.
Engineering and Design
7.8
8.7
9.1/10
OVERALL CPU SCORE
9.2/10
4.5/10
OVERALL GPU SCORE
8.5/10
16.0 GB
RAM
16.0 GB
The Razer Blade 14 (2023) is very good for engineering and design, while the Dell Precision 5470 is good.
The Dell Precision 5470 is equipped with an Intel i7 processor and an Nvidia RTX A1000 GPU, making it suitable for engineering and design due to its overall good performance and screen quality, along with excellent portability and keyboard quality.
Screen Quality
7.3
8.9
14.0in
SIZE
14.0in
1920 x 1200
RESOLUTION
2560 x 1600
IPS
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
240Hz
500.0 nits
BRIGHTNESS
560.0 nits
The Razer Blade 14 has a better screen than the Dell Precision 5470 for general use, gaming and AI, engineering and design, and software development.
The Dell Precision 5470's screen offers sufficient resolution and brightness for everyday tasks and clarity in engineering applications along with a decent color range, but it lacks the high refresh rate desired for smooth 3D and gaming experiences. The Razer Blade 14 boasts a higher resolution and increased brightness, providing sharp and vivid visuals for both daily use and design work, complemented by a wide color gamut to ensure accuracy important for engineering. However, despite its capabilities, it also falls short for gaming and 3D activities due to a refresh rate that isn't as high as dedicated gaming laptops, which can detract from the fluidity of motion in fast-paced environments.
Battery
9.0 Hours
6.0 Hours
The Dell Precision 5470 has 9 hours of battery life. The Razer Blade 14 has 6 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
$1,669
$2,400
$500
$1,000
$1,500
$2,000
$2,500
$3,000
$3,500
$4,000
The Dell Precision 5470 has a price of $1,669 and the Razer Blade 14 (2023) costs $2,400.
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Key similarities
General Use
7.7
8.1
1920 x 1200
RESOLUTION
2560 x 1600
IPS
DISPLAY TECHNOLOGY
IPS
500.0 nits
DISPLAY BRIGHTNESS
560.0 nits
9.0 Hours
BATTERY LIFE
6.0 Hours
9.0/10
KEYBOARD QUALITY SCORE
9.0/10
8.4/10
PORTABILITY SCORE
8.0/10
Although they have very similar scores, PerfectRec considers Razer Blade 14 (2023) to be very good for general use, while the Dell Precision 5470 is good.
The Razer Blade 14 (2023) edges out the Dell Precision 5470 in general use largely due to its superior screen quality, with a higher resolution and brightness, which enhances visual tasks, and also boasts a slightly longer battery life. While both laptops have similar CPU and RAM, which are crucial for performance, the Razer Blade is slightly heavier and has more storage, which improves its versatility but may slightly lessen its portability compared to the lighter Dell Precision 5470.
Content Creation
7.8
8.2
9.1/10
OVERALL CPU SCORE
9.2/10
1920 x 1200
RESOLUTION
2560 x 1600
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
Although they have very similar scores, PerfectRec considers Razer Blade 14 (2023) to be very good for content creation, while the Dell Precision 5470 is good.
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
7.9
9.1/10
OVERALL CPU SCORE
9.2/10
16.0 GB
RAM
16.0 GB
1920 x 1200
RESOLUTION
2560 x 1600
9.0/10
KEYBOARD QUALITY SCORE
9.0/10
The Razer Blade 14 (2023) and Dell Precision 5470 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
Very Good
Very Good
14.0in
SIZE
14.0in
3.2 lbs
WEIGHT
4.0 lbs
0.7in
THICKNESS
0.7in
The Dell Precision 5470 and Razer Blade 14 (2023) both have very good portability.
The most portable laptops are small, thin, and light.
Build Quality
8.5
8.5
The Dell Precision 5470 and Razer Blade 14 (2023) 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 Dell Precision 5470 and the Razer Blade 14 (2023) compare to other laptops
Spec Comparison
 |  | |
| Dell Precision 5470 | Razer Blade 14 (2023) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,669 | $2,400 | ||
Release Date | |||
Release Date | May 1, 2022 | June 1, 2023 | |
Overall Dimensions | |||
Overall Dimensions | 12.2'' x 8.3'' x 0.74'' | 12.2'' x 9'' x 0.7'' | |
Weight | |||
Weight | 3.26 lbs | 4.05 lbs | |
Width | |||
Width | 12.22" | 12.23" | |
Depth | |||
Depth | 8.27" | 8.97" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i7-12700H | AMD Ryzen 9 7940HS | |
RAM | |||
RAM | 16 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 4 | 5 | |
RAM Slots | |||
RAM Slots | 0 | 2 | |
Storage | |||
Storage | 256 GB | 1024 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 9 Hours | 6 Hours | |
Battery Capacity | |||
Battery Capacity | 72 Wh | 68.1 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 14" | 14" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 1920 x 1200 | 2560 x 1600 | |
Refresh Rate | |||
Refresh Rate | 60Hz | 240Hz | |
Display Brightness | |||
Display Brightness | 500 nits | 560 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 8.5/10 | 8.5/10 | |
Portability Score | |||
Portability Score | 8.4/10 | 8/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | No | Yes | |
Premium Business Laptop | |||
Premium Business Laptop | Yes | No | |
Fan Noise Score | |||
Fan Noise Score | 7.5/10 | 6.5/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 9/10 | 9/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 9.5/10 | 7.5/10 | |
Webcam | |||
Webcam | 720p | 1080p | |
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 | 2 | |
USB-C ports | |||
USB-C ports | 4 | 2 | |
USB-C Charging | |||
USB-C Charging | Yes | Yes | |
Display Outputs | |||
Display Outputs | 4 | 3 | |
Thunderbolt Version | |||
Thunderbolt Version | 4 | N/A | |
Shopping
Dell Precision 5470
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Dig into reviews and images
PCMag
Brian Westover | August 2022
"The Dell Precision 5470 is a mobile workstation that's far more portable than most alternatives. Between its slim 14-inch design and top-quality MIL-STD 810H build, it's one of the best options around for taking professional-grade performance on the road or to the job site. There are tradeoffs for its portability, and users of the most demanding, graphics-intensive applications will need to carry something heavier. But the Dell's exceptional battery life underscores its desirability as the most portable workstation we've seen."
Razer Blade 14 (2023)
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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 Dell Precision 5470 or the Razer Blade 14 (2023)
About Dell
Dell is a highly recognizable American technology company, and is one of the largest personal computer vendor by market share. Their laptops are very popular for both personal and professional use, and they also own the Alienware brand which makes mid to high end gaming laptops. Their premium XPS range of laptops offer great build quality and portability, while Latitude and Precision laptops are known for reliability, repairability and performance for business users.
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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