Razer Blade Stealth 13 (2021) vs Blade 14 (2021)
53
out of 100
VS
64
out of 100
Please select specific configurations for the laptops to get a more accurate comparative review
Review
Performance
System and application performance
Gaming
Performance in popular 3D games
Display
Viewing angle, color accuracy, brightness
Battery Life
Potential battery life in light and average use
Connectivity
Ports, webcam and other interfaces
Portability
Design, materials, durability and usability
You can adjust the importance of each feature to more precisely determine which laptop better suits your personal needs.
Key Differences
Advantages of the Razer Blade Stealth 13 (2021)
- Easier to carry: weighs 360 grams less (around 0.79 lbs)
- Provides 33% higher max. screen brightness: 400 vs 300 nits
- Smaller footprint: 9% more compact case (99.2 vs 109 square inches)
Advantages of the Razer Blade 14 (2021)
- Higher screen refresh rate: 144 versus 60 Hz
- Can run popular games at about 220-300% higher FPS
- Around 2.9x better multi-core CPU performance in the Cinebench R23 test
- Features a bigger (~16%) battery – 61.6 against 53.1 watt-hours
Value for money
Please input the prices of the laptops (with selected configurations) and press the "Calculate" button to determine which one offers better value for money.
Tests and Specifications
Comparison table of test results and technical specsCase
| Weight | 1.42 kg (3.13 lbs) | 1.78 kg (3.92 lbs) |
| Dimensions | 304.6 x 210 x 15.3 mm 11.99 x 8.27 x 0.6 inches |
319.7 x 220 x 16.8 mm 12.59 x 8.66 x 0.66 inches |
| Area | 640 cm2 (99.2 inches2) | 703 cm2 (109 inches2) |
| Screen-to-body ratio | ~76.2% | ~76.8% |
| Side bezels | 5.1 mm | 4.9 mm |
| Colors | Black | Black |
| Material | Aluminum | Aluminum |
| Transformer | No | No |
| Opening angle | - | 150° |
Size comparison
| Cooling system | Active | Active |
| Vapor chamber | No | Yes |
| Number of fans | 2 | 2 |
| Noise level (max. load) | 43 dB | 52 dB |
Display
| Size | 13.3 inches | 14 inches |
| Type | IPS LCD | IPS LCD |
| Refresh rate | 60 Hz | 144 Hz |
| PPI | 166 ppi | 157 ppi |
| Aspect ratio | 16:9 | 16:9 |
| Resolution | 1920 x 1080 pixels | 1920 x 1080 pixels |
| HDR support | No | No |
| Sync technology | G-Sync | G-Sync |
| Touchscreen | No | No |
| Coating | Matte | Matte |
| Ambient light sensor | Yes | No |
| Contrast | 1210:1 | - |
| sRGB color space | - | 99% |
Max. brightness
Battery
Capacity
| Voltage | 11.55 V | - |
| Full charging time | 1:30 hr | 1:30 hr |
| Battery type | Li-Ion | Li-Po |
| Replaceable | No | No |
| Fast charging | Yes | Yes |
| USB Power Delivery | Yes | Yes |
| Charging port position | Left | Left |
| Charge power | 100 W | 230 W |
| Weight of AC adapter | 574 grams | 801 grams |
CPU
CPU name
| Base frequency | 1.3 GHz | 3.3 GHz |
| Turbo frequency | 3.9 GHz | 4.6 GHz |
| Cores | 4 | 8 |
| Threads | 8 | 16 |
| L3 Cache | 8 MB | 16 MB |
| Integrated GPU | Intel Iris Plus Graphics G7 | Radeon RX Vega 8 |
| Fabrication process | 10 nm | 7 nm |
Benchmarks
Geekbench 5 (Single-Core)
Geekbench 5 (Multi-Core)
Cinebench R23 (Single-Core)
Cinebench R23 (Multi-Core)
Graphics Card
GPU name
| TGP | - | 100 W |
| Nvidia Optimus | Yes | Yes |
| Type | Dedicated | Dedicated |
| Fabrication process | 12 nm | 8 nm |
| GPU base clock | 1035 MHz | 1267 MHz |
| GPU boost clock | 1200 MHz | 1605 MHz |
| FLOPS | 2.458 TFLOPS | 12.3 TFLOPS |
| Memory size | 4 GB | 6 GB |
| Memory type | GDDR6 | GDDR6 |
| Memory bus | 128 bit | 192 bit |
| Memory speed | ~10 Gbps | 14 Gbps |
| Shading units (cores) | 1024 | 3840 |
| Texture mapping units (TMUs) | 64 | 120 |
| Raster operations pipelines (ROPs) | 32 | 48 |
GPU performance
RAM
RAM size
| Channels | 2x8 GB | 2x8 GB |
| Clock | 3733 MHz | 3200 MHz |
| Type | LPDDR4X | DDR4 |
| Upgradable | No | No |
| Total slots | 2 | - |
Storage
Storage size
| Bus | PCI-E Gen 3.0 (4x) | PCI-E Gen 3.0 (4x) |
| Storage type | SSD (M2) | SSD (M2) |
| Channels | 1x512 GB | 1x1024 GB |
| Upgradable | Yes | Yes |
| Total slots | 1 | 1 |
| NVMe | Yes | Yes |
Sound
| Speakers | 4.0 | 2.0 |
| Dolby Atmos | Yes | Yes |
| Loudness | 84.3 dB | 78.1 dB |
| Microphones | 4 | 2 |
Connectivity
| Wi-Fi standard | v6 | v6 |
| Bluetooth | v5.1 | v5.2 |
| Fingerprint | No | No |
| Infrared sensor | Yes | Yes |
| Optical drive | No | No |
| Webcam | Above the display | Above the display |
| Webcam resolution | 1280 x 720 | 1280 x 720 |
| USB-A | 2x USB 3.0 | 2x USB 3.2 |
| USB Type-C | 2x USB 3.1 | 2x USB 3.2 |
| Thunderbolt | Thunderbolt 4 | No |
| HDMI | No | 1x HDMI 2.1 |
| DisplayPort | No | No |
| VGA | No | No |
| Audio jack (3.5 mm) | Yes | Yes |
| Ethernet (RJ45) | No | No |
| SD card reader | No | No |
| Proprietary charging port | No | No |
Input
| Keyboard type | Island | Island |
| Numpad | No | No |
| Backlight | Yes | Yes |
| Key travel | - | 1.1 mm |
| Surface | Glass | Glass |
| Windows Precision | Yes | Yes |
*Disclaimer! Ports, speakers, display, and other specifications can vary depending on the laptop's specific configuration or region.
Cast your vote
Total votes: 28