Lenovo Yoga 7i Gen 9 (16″ Intel) vs Dell Inspiron 16 Plus 7640 (2-in-1)
50
out of 100
VS
51
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
Pick the usage scenario that best matches your needs
Value for money (Beta)
Key Differences
Advantages of the Lenovo Yoga 7i Gen 9 (16″ Intel)
- Features a bigger (~11%) battery – 71 against 64 watt-hours
Tests and Specifications
Comparison table of test results and technical specsCase
| Weight | 1.99 kg (4.39 lbs) | 1.9 kg (4.19 lbs) |
| Dimensions | 361.79 x 249.95 x 16.99 mm 14.24 x 9.84 x 0.67 inches |
356.78 x 250.6 x 16.70-19.75 mm 14.05 x 9.87 x 0.66-0.78 inches |
| Area | 904 cm2 (140.1 inches2) | 894 cm2 (138.7 inches2) |
| Screen-to-body ratio | ~82.1% | ~83% |
| Side bezels | 8.6 mm | 6.1 mm |
| Colors | Gray | Blue |
| Material | Aluminum | Aluminum |
| Transformer | Yes | Yes |
| Opening angle | 360° | 360° |
Size comparison
| Cooling system | Active | Active |
| Vapor chamber | No | No |
| Liquid metal | No | No |
| Number of fans | 1 | 1 |
| Noise level (max. load) | 40.7 dB | - |
Display
| Size | 16 inches | 16 inches |
| Type | IPS LCD | IPS LCD |
| Refresh rate | 60 Hz | 60 Hz |
| PPI | 142 ppi | 142 ppi |
| Aspect ratio | 16:10 | 16:10 |
| Resolution | 1920 x 1200 pixels | 1920 x 1200 pixels |
| HDR support | Yes, Dolby Vision | No |
| Sync technology | No | No |
| Touchscreen | Yes | Yes |
| Coating | Glossy | Glossy |
| Ambient light sensor | Yes | - |
| Contrast | 800:1 | 1200:1 |
| sRGB color space | 61.4% | 100% |
| Adobe RGB profile | 42.3% | - |
| DCI-P3 color gamut | 40.9% | - |
| Response time | 27 ms | 35 ms |
Max. brightness
Battery
Capacity
| Voltage | - | 15.2 V |
| Full charging time | 1:30 hr | - |
| Battery type | Li-Po | Li-Ion |
| Replaceable | No | No |
| Fast charging | Yes | Yes |
| Charging via USB (Power Delivery) | Yes | Yes |
| Charging port position | Left | Left |
| Charge power | 65 W | 65 / 100 W |
| Cable length | - | 1 meters |
| Weight of AC adapter | 286 grams | - |
CPU
CPU name
| Base frequency | 1.3 GHz | 1.3 GHz |
| Turbo frequency | 4.3 GHz | 4.3 GHz |
| Cores | 12 (2P + 10E) | 12 (2P + 10E) |
| Threads | 14 | 14 |
| L3 Cache | 12 MB | 12 MB |
| Integrated GPU | Arc Graphics (4-Cores) | Arc Graphics (4-Cores) |
| Fabrication process | 7 nm | 7 nm |
Benchmarks
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
Cinebench 2024 (Single-Core)
Cinebench 2024 (Multi-Core)
Graphics Card
GPU name
| TGP | 14 W | 14 W |
| Type | Integrated | Integrated |
| Fabrication process | 5 nm | 5 nm |
| GPU base clock | 300 MHz | 300 MHz |
| GPU boost clock | 1850 MHz | 1850 MHz |
| FLOPS | 1.9 TFLOPS | 1.9 TFLOPS |
| Memory size | System Shared | System Shared |
| Memory type | LPDDR5X | LPDDR5X |
| Memory speed | 7.47 Gbps | 6.4 Gbps |
| Shading units (cores) | 512 | 512 |
| Texture mapping units (TMUs) | 32 | 32 |
| Raster operations pipelines (ROPs) | 16 | 16 |
| GPU performance | 1.9 TFLOPS | 1.9 TFLOPS |
RAM
RAM size
| Channels | 2x4 GB | 2x4 GB |
| Clock | 7467 MHz | 6400 MHz |
| Type | LPDDR5X | LPDDR5X |
| Upgradable | No | No |
Storage
Storage size
| Bus | PCI-E Gen 4.0 (4x) | PCI-E Gen 4.0 (4x) |
| Storage type | SSD (M2) | SSD (M2) |
| Channels | 1x512 GB | 1x512 GB |
| Upgradable | Yes | Yes |
| Total slots | 1 | 1 |
| NVMe | Yes | Yes |
Sound
| Audio chip | Realtek ALC3306 | Realtek ALC3254 |
| Speakers | 2.0 | 4.0 |
| Power | 2x2W | 4x2W |
| Dolby Atmos | Yes | Yes |
| Loudness | ~79.9 dB | - |
| Microphones | 2 | 2 |
Connectivity
| Wi-Fi standard | v6E | v7 |
| Bluetooth | v5.3 | v5.4 |
| Fingerprint | Optional | Optional |
| Infrared sensor | Yes | No |
| Optical drive | No | No |
| Webcam | Above the display | Above the display |
| Webcam resolution | 1920 x 1080 | 1920 x 1080 |
| USB-A | 2x USB 3.2 | 2x USB 3.2 |
| USB Type-C | 2x USB 4.0 | 2x USB 4.0 |
| Thunderbolt | Thunderbolt 4 | Thunderbolt 4 |
| HDMI | 1x HDMI 2.1 | 1x HDMI 1.4 |
| DisplayPort | No | No |
| VGA | No | No |
| Audio jack (3.5 mm) | Yes | Yes |
| Ethernet (RJ45) | No | No |
| SD card reader | Yes | Yes |
| Proprietary charging port | No | No |
Input
| Keyboard type | Island | Island |
| Numpad | Yes | No |
| Backlight | Yes | Optional |
| Key travel | 1.5 mm | - |
| Size | 13.5 x 8.0 cm | 13.2 x 8.9 cm |
| Surface | Glass | Plastic |
| Windows Precision | Yes | Yes |
*Disclaimer! Ports, speakers, display, and other specifications can vary depending on the laptop's specific configuration or region.
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