Dell Inspiron 15 3511 Carbon Black 2021
Dell
32 Overall Score
vs
ASUS Zenbook 14" UX3405CA-U7512 Jasper Gray 2025
ASUS
72 Overall Score
What Buyers Say
Dell Inspiron 15 3511 Carbon Black 2021
No customer feedback yet
ASUS Zenbook 14" UX3405CA-U7512 Jasper Gray 2025
88 out of 100 medium confidence 13 reviews
The ASUS Zenbook 14 UX3405CA is widely praised for its premium build, stunning OLED touchscreen, and fast performance thanks to the Intel Core Ultra 7 processor and 16GB RAM. Users love its lightweight, all-metal design and find it ideal for work, school, or travel. Some wish for more storage and note that battery life varies with screen brightness, but overall it's considered a top-tier ultraportable.
Pros
- Premium all-metal build
- Stunning OLED touchscreen
- Fast Intel Core Ultra 7 performance
- Lightweight and portable design
- Smooth multitasking with 16GB RAM
Cons
- Limited storage (512GB SSD)
- Battery life varies with screen brightness
- No stylus pen included
Build quality 5
Display quality 3
Performance 5
Portability 4
Battery life 2
Storage capacity 2
Scores
Compact
Student
Business
Entertainment
Developer
Creator
Ai Llm
Gaming
Specifications
| Dell Inspiron 15 3511 | ASUS Zenbook 14" UX3405CA-U7512 | |
|---|---|---|
| Processor | ||
| CPU* | Intel Core i3 1115G | Intel Core Ultra 7 255H★ |
| CPU Multi-Core Score | ||
| Cores | 4 | 16★ |
| Frequency | 1.1 GHz | 2.0 GHz★ |
| L3 Cache | 6 MB | 24 MB★ |
| Graphics | ||
| GPU* | Intel UHD Graphics | Intel Arc Graphics★ |
| GPU Benchmark Score | ||
| Type | integrated | integrated |
| VRAM | — | 16 GB★ |
| VRAM Type | Shared | Shared |
| Memory & Storage | ||
| RAM | 8 GB | 16 GB★ |
| RAM Generation | DDR4 | LPDDR5★ |
| Storage 1 | 256 GB | 512 GB★ |
| Storage 1 Type | NVMe SSD★ | SSD |
| Display | ||
| Size | 15.6" | 14" |
| Resolution | 1920 px | 1920 px |
| Panel | VA | OLED★ |
| Refresh Rate | — | 60 Hz★ |
| Brightness | — | 500 nits★ |
| Color Gamut | — | 100% DCI-P3 |
| Connectivity | ||
| USB-C Ports | 3★ | 2 |
| USB Ports | 3★ | 1 |
| Thunderbolt | — | Thunderbolt 4 |
| HDMI | HDMI 1.4 | HDMI 2.1 |
| Wi-Fi | 802.11ac | Wi-Fi 7★ |
| Bluetooth | Bluetooth 5.0★ | Bluetooth |
| Physical | ||
| Weight | — | 1.28 kg★ |
| Battery | — | 75 Wh★ |
| OS | Windows 11 Home | Windows 11 Home |
Pros & Cons
Dell Inspiron 15 3511 Carbon Black 2021
- Strong port selection (88th percentile)88th %ile
- Below average ram (7th percentile)7th %ile
- Below average cpu (9th percentile)9th %ile
- Below average screen (22nd percentile)
- Below average storage (26th percentile)
ASUS Zenbook 14" UX3405CA-U7512 Jasper Gray 2025
- Strong social proof (99th percentile)99th %ile
- Strong user sentiment (90th percentile)90th %ile
- Strong portability (87th percentile)87th %ile
- Strong cpu (85th percentile)85th %ile
Verdict
Winner: ASUS Zenbook 14" UX3405CA-U7512
Scores 72 overall, wins 8 of 8 usage categories and 17 of 29 specs.