Dell Precision 7780
- Display: 17.3" IPS LCD - 1920x1080 pixels
- Weight: 3.05 kg
- Sizes: 398x265.02x25.95-28.5 mm
- Battery: 83 Wh
Versions
| Battery | - 83 W - 93 W |
|
| Processor | - Intel Core i7 13850HX - Intel Core i9 13950HX |
|
| Storage | - 256 GB - 512 GB - 1024 GB - 2048 GB - 4096 GB - 8192 GB |
|
| RAM | - 16 GB - 32 GB - 64 GB - 128 GB |
|
Review
System Performance
System and app performance
Gaming Performance
Graphics in popular 3D games
Display
Color accuracy, sharpness & brightness
Battery Life
Estimated real-world battery life
Connectivity
Ports, webcam, and interfaces
Case & Design
Appearance, materials, durability, comfort
Tech Specs
Full specs and component tests Dell Precision 7780Body
| Weight | 3.05 kg | |
| Pixel size | 398x265.02x25.95-28.5 mm | |
| Area | 1055 cm² | |
| Screen-to-body ratio | 78.2 % | |
| Side bezels | 7.5 mm | |
| Colors | Gray | |
| Material | - Top: Aluminum - Middle: Plastic - Bottom: Aluminum |
|
| Transformer | No | |
| Opening angle | 180 ° | |
| Cooling type | Active |
| Vapor chamber | No |
| Liquid metal | No |
| Cooler count | 2 |
Display
| Diagonal | 17.3 in | |
| Type | IPS LCD | |
| Refresh rate | 60 Hz | |
| Pixel density | 127 ppi | |
| Aspect ratio | 16:9 | |
| Resolution | 1920x1080 pixels | |
| HDR support | No | |
| Sync Tech | No | |
| Touchscreen | No | |
| Coating | Matte | |
| Light sensor | Yes | |
| Contrast | 1000:1 |
| DCI-P3 gamut | 99 % |
| Response time | 35 ms |
Battery
| Capacity | 83 Wh | |
| Voltage | 11.55 V | |
| Full Charge Time | 2:00 h | |
| Battery Type | Li-ion | |
| Removable | No | |
| Fast Charging | Yes | |
| USB PD | Yes | |
| Charge Port Location | Left | |
| Charge Power | 180/240 W | |
| Cable Length | 1 m | |
| Charger weight | 480/670 g | |
Processor
| Processor | Intel Core i7 13850HX | |
| Base frequency | 2.1 GHz | |
| Turbo Frequency | 5.3 GHz | |
| Cores | 20 (8P + 12E) | |
| Threads | 28 | |
| L3 Cache | 30 MB | |
| Integrated Graphics | Intel UHD Graphics (32EU) | |
| Process tech. | 10 nm | |
GPU Model
| GPU Model | RTX A1000 Mobile 6GB | |
| TGP | 95 W | |
| Nvidia Optimus | Yes, Advanced Optimus | |
| Graphics Type | Discrete | |
| Process tech. | 8 nm | |
| FLOPS | 8 TFLOPS | |
| Video Memory | 6 | |
| Memory Type | GDDR6 | |
| Tire Width | 128 bit | |
| Memory speed | 11 Gbit/s | |
| Shader Units | 2048 | |
| TMUs | 64 | |
| ROPs | 32 | |
RAM
| RAM Size | 16 GB | |
| Channels | 1x16 GB | |
| Frequency | 4800 MHz | |
| Type | DDR5 | |
| Replaceable | Yes | |
| Total Slots | 2 | |
| Max RAM | 128 | |
Storage
| Bus | PCI-E Gen 4.0 (4x) | |
| Type | SSD (M2) | |
| Channels | 1x256 GB | |
| Replaceable | Yes | |
| Total Slots | 4 | |
| NVMe | Yes | |
| Storage Capacity | 256 GB | |
Sound
| Audio Chipset | Realtek ALC3281 | |
| Audio Formats | 2.2 | |
| Speaker Power | 4x2 W | |
| Dolby Atmos | No | |
| Microphones | 2 | |
Connectivity
| Wi-Fi version | v6E | |
| Bluetooth version | 5.3 | |
| Fingerprint sensor | Yes | |
| IR sensor | Optional | |
| CD drive | No | |
| Webcam | Above Display | |
| Webcam Resolution | 1920x1080 | |
| USB-A | 2x3.2 |
| USB-C | 3x4.0 |
| Thunderbolt | Thunderbolt 4 |
| HDMI | 1x2.1 |
| DisplayPort | No |
| VGA | No |
| 3.5 mm Audio Jack | Yes |
| Ethernet (RJ45) | Yes |
| Card Reader | Yes |
| Charging Port | Yes |
Keyboard & Touchpad
| Key Type | Island Layout | |
| Numeric Keypad | Yes | |
| Backlight | Yes | |
| Key Travel | 1.9 mm | |
| Size | 11.5x8.0 cm |
| Surface | Glass |
| Windows Precision | Yes |
Note
Dell Precision 7780:
The integrated graphics model features an HDMI 2.0 port, while the discrete one has HDMI 2.1. Has an optional infrared sensor for biometric user authentication using Windows Hello. Maxmemory configuration: 128 GB using CA module and 64 GB using SODI.
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Attention!
Ports, display type, speakers, and specs may differ by model or country.
User Rating
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