[ DELL ]
Laptops
Dell Inspiron 16 Plus 7640
Overall Score
49/100
[ EXPERT VERDICT · SUMMARY ]
Dell Inspiron 16 Plus 7640 is an engineering-tested laptops achieving an overall rating of 49/100. It is positioned for balanced everyday compute and power efficiency.
Benchmark Performance Scores
Normalized 0–100 Scale
Gaming
Rating: Poor
31/100
NanoReview Score
Rating: Poor
49/100
Performance
Rating: Below Average
55/100
Detailed Technical Specifications
Battery
| Specification | Value |
|---|---|
| Battery type | Li-Ion |
| Cable length | 1 meters |
| Charge power | 90 / 100 / 130 W |
| Charging port position | Left |
| Charging via USB (Power Delivery) | Yes |
| Fast charging | Yes |
| Replaceable | No |
| Voltage | 15.2 V |
| Weight of AC adapter | 489 grams |
CPU
| Specification | Value |
|---|---|
| Base frequency | 1.2 GHz |
| Cores | 14 (4P + 10E) |
| Fabrication process | 7 nm |
| Integrated GPU | Arc Graphics (7-Cores) |
| L3 Cache | 18 MB |
| Threads | 18 |
| Turbo frequency | 4.5 GHz |
Case
| Specification | Value |
|---|---|
| Area | 894 cm2(138.7 inches2) |
| Colors | Silver, Blue |
| Cooling system | Active |
| Dimensions | 356.78 x 250.6 x 16.70-19.75 mm14.05 x 9.87 x 0.66-0.78 inches |
| Liquid metal | No |
| Material | Aluminum |
| Noise level (max. load) | 51 dB |
| Number of fans | 1 |
| Opening angle | 95° |
| Screen-to-body ratio | ~83% |
| Side bezels | 6.1 mm |
| Transformer | No |
| Vapor chamber | No |
| Weight | 1.9 kg (4.19 lbs) |
Connectivity
| Specification | Value |
|---|---|
| Audio jack (3.5 mm) | Yes |
| Bluetooth | v5.4 |
| DisplayPort | No |
| Ethernet (RJ45) | No |
| Fingerprint | Optional |
| HDMI | 1x HDMI 1.4 |
| Infrared sensor | No |
| Optical drive | No |
| Proprietary charging port | Yes |
| SD card reader | Yes |
| Thunderbolt | Thunderbolt 4 |
| USB Type-C | 1x USB 4.0 |
| USB-A | 2x USB 3.2 |
| VGA | No |
| Webcam | Above the display |
| Webcam resolution | 1920 x 1080 |
| Wi-Fi standard | v7 |
Display
| Specification | Value |
|---|---|
| Ambient light sensor | No |
| Aspect ratio | 16:10 |
| Coating | Matte |
| Contrast | 1200:1 |
| HDR support | Yes, Dolby Vision |
| PPI | 142 ppi |
| Refresh rate | 60 Hz |
| Resolution | 1920 x 1200 pixels |
| Response time | 35 ms |
| Size | 16 inches |
| Sync technology | No |
| Touchscreen | No |
| Type | IPS LCD |
| sRGB color space | 100% |
GPU Benchmarks
| Specification | Value |
|---|---|
| Blender GPU | 2310 |
| Solar Bay | 30182 |
Graphics Card
| Specification | Value |
|---|---|
| FLOPS | 9.9 TFLOPS |
| GPU performance | 9.9 TFLOPS |
| Memory bus | 96 bit |
| Memory size | 6 GB |
| Memory speed | ~16 Gbps |
| Memory type | GDDR6 |
| Nvidia Optimus | Yes |
| Raster operations pipelines (ROPs) | 32 |
| Shading units (cores) | 2560 |
| TGP | 70 W |
| Texture mapping units (TMUs) | 80 |
Input
| Specification | Value |
|---|---|
| Backlight | Optional |
| Keyboard type | Island |
| Numpad | No |
| Surface | Plastic |
| Windows Precision | Yes |
RAM
| Specification | Value |
|---|---|
| Channels | 2x4 GB |
| Clock | 6400 MHz |
| Upgradable | No |
Sound
| Specification | Value |
|---|---|
| Audio chip | Realtek ALC3254 |
| Dolby Atmos | Yes |
| Loudness | ~87.1 dB |
| Microphones | 2 |
| Power | 2x2W |
| Speakers | 2.0 |
Storage
| Specification | Value |
|---|---|
| Bus | PCI-E Gen 4.0 (4x) |
| NVMe | Yes |
| Storage type | SSD (M2) |
| Total slots | 1 |
Strengths & Limitations
Key Advantages
- Comprehensive positive benchmark metrics recorded.
Key Considerations
- No major hardware limitations flagged during benchmark run.
Direct Competitors & Alternatives
MSI
MSI Titan 18 HX AI (2026)
93/100
Compare →
APPLE
Apple MacBook Pro 16 M3 Max
91/100
Compare →
LENOVO
Lenovo Legion 9i Gen 10 (2025)
89/100
Compare →
DELL
Dell XPS 16 (9640)
88/100
Compare →
Methodology, Provenance & Verification
Score version 2026.1 · Data verified 2026-08-26 · Source: official manufacturer datasheets and standardized reproducible benchmark suites (Geekbench 6, Cinebench R24, 3DMark).