Acer A715-75G-50TA vs Dell Inspiron 15 3511 (2026): Which Should You Buy?
For almost everyone, the Acer Aspire 7 A715-75G-50TA is the better buy. It pairs a quad-core Intel Core i5-10300H with a dedicated NVIDIA GeForce GTX 1650 (4 GB GDDR6) and a fast 512 GB SSD, so it can actually play games and handle creative work. The Dell Inspiron 15 3511 only makes sense if you want the lightest, cheapest everyday laptop and don't game at all — its dual-core Core i3-1115G4, integrated Intel graphics, and slow 1 TB hard drive can't keep up.
In a hurry? Jump to: Full spec comparison · Performance & gaming · The verdict · How we compared · FAQ
These two 15.6-inch laptops look similar on a spec sheet — both have a Full HD display, 8 GB of DDR4 RAM, a 720p webcam, and Bluetooth 5.0 — but they target completely different buyers. One is an entry-level gaming machine; the other is a budget productivity laptop. Below we break down exactly where each one wins, with verified specifications, so you can match the right laptop to how you actually use it.
Quick take: who each laptop is for
- Buy the Acer Aspire 7 A715-75G-50TA if you want to play games, edit photos or video, run heavier multitasking, or simply want a laptop that stays fast for years. The dedicated GTX 1650 and SSD are the deciding factors.
- Buy the Dell Inspiron 15 3511 if you only browse, stream, write documents, and join video calls, and you value lighter weight (1.8 kg vs 2.15 kg), a larger 1 TB drive for storing files, and the lowest price.
Acer Aspire 7 vs Dell Inspiron 15 3511: full spec comparison
| Feature | Acer Aspire 7 A715-75G-50TA | Dell Inspiron 15 3511 |
|---|---|---|
| Model | A715-75G-50TA (NH.Q97SI.001) | 3511 (D560646WIN9B) |
| Processor | Intel Core i5-10300H (10th Gen), 4 cores / 8 threads | Intel Core i3-1115G4 (11th Gen), 2 cores / 4 threads |
| Base / Max clock | 2.5 GHz / up to 4.5 GHz | 3.0 GHz / up to 4.1 GHz |
| Graphics | NVIDIA GeForce GTX 1650 (4 GB GDDR6, dedicated) | Intel UHD Graphics (integrated, shared) |
| RAM | 8 GB DDR4 (1 x 8 GB, 1 free slot) | 8 GB DDR4 (2 x 4 GB, dual-channel) |
| Expandable RAM | Up to 16 GB | Up to 16 GB |
| Storage | 512 GB NVMe SSD | 1 TB HDD (5400 RPM) |
| Display | 15.6" FHD (1920 x 1080) IPS, anti-glare, 60 Hz | 15.6" FHD (1920 x 1080) WVA, anti-glare |
| Operating System | Windows 10 Home (upgradeable to Windows 11) | Windows 11 Home |
| Wi-Fi | Wi-Fi 5 (802.11ac) | Wi-Fi 5 (802.11ac) |
| Bluetooth | Bluetooth 5.0 | Bluetooth 5.0 |
| Ports | 2x USB 3.x, 1x USB 2.0, 1x USB-C, HDMI, Ethernet, SD reader, audio jack | 2x USB 3.2 Gen 1, 1x USB 2.0, 1x USB-C, HDMI, SD reader, audio jack |
| Webcam | 720p HD | 720p HD |
| Fingerprint reader | No | No |
| Battery / Adapter | Up to ~9 hours; 135 W adapter | 3-cell Li-ion; 65 W adapter |
| Weight | 2.15 kg | 1.8 kg |
| Warranty | 1 Year | 1 Year |
Note: exact configurations vary by region and retailer. Some Dell Inspiron 3511 units ship with an NVMe SSD instead of a hard drive, and RAM/storage layouts differ between SKUs. Always confirm the spec sheet on the listing before you buy.
Performance and gaming: the real difference
This is where the two laptops separate. The Acer's Intel Core i5-10300H is a 4-core, 8-thread H-series chip built for sustained, heavier workloads. The Dell's Core i3-1115G4 is a 2-core, 4-thread low-power U-series chip aimed at light productivity. In aggregate multi-core performance, the i5-10300H is roughly 40% faster, and the gap widens further in tasks that use all cores — video exports, photo batch edits, code compiles, and gaming.
The bigger story is graphics. The Acer's dedicated NVIDIA GeForce GTX 1650 with 4 GB of GDDR6 memory remains a capable 1080p entry-level gaming GPU in 2026. Esports titles like Valorant, CS2, Fortnite, and Rocket League run comfortably above 60 FPS at high settings, and many AAA games are playable at medium presets. The Dell relies on Intel UHD integrated graphics, which is fine for video playback and browser games but struggles with modern 3D titles.
Storage matters too. The Acer ships with a 512 GB NVMe SSD, so it boots in seconds and loads apps and games quickly. The Dell's 1 TB hard drive holds more files but is dramatically slower — you'll notice longer boot times, slower app launches, and stutter when multitasking. If you choose the Dell, upgrading to an SSD (it has an M.2 slot) is the single best improvement you can make.
One tuning tip for the Acer: it ships with a single 8 GB stick and one free RAM slot. Adding a second matching stick to run dual-channel memory gives the GTX 1650 a meaningful boost in games. If you're shopping for memory, our guide to the best RAM for your PC explains what to look for.
Also Read: Enhance Your Gaming Experience Using Discord Bots
Display, build, and portability
Both laptops use a 15.6-inch Full HD anti-glare panel at 60 Hz, so neither is a high-refresh gaming display — fine for this price tier. The Acer uses an IPS panel and the Dell a WVA panel; in practice both offer decent viewing angles for everyday use, though neither is color-accurate enough for professional photo or video grading.
On portability, the Dell wins. At 1.8 kg with a small 65 W charger, it's noticeably easier to carry than the 2.15 kg Acer, which needs a chunky 135 W adapter to feed its GTX 1650. If you commute daily or carry your laptop around campus, that weight and charger-size difference is real. Battery life favors the Acer on paper (rated up to about 9 hours), but real-world endurance on the Acer drops sharply once you start gaming.
Software and longevity in 2026
The Dell ships with Windows 11 Home out of the box. The Acer typically shipped with Windows 10 Home; since Microsoft ended support for Windows 10 on October 14, 2025, you should upgrade the Acer to Windows 11 (it meets the requirements) or enroll in Extended Security Updates to keep receiving patches. Either way, plan on running Windows 11 going forward.
Both machines cap at 16 GB of RAM, which is the main long-term limitation. For gaming and creative work, the Acer's dedicated GPU keeps it relevant far longer than the Dell, which will feel its age sooner as software demands grow.
The verdict: Acer Aspire 7 wins
The Acer Aspire 7 A715-75G-50TA is the clear overall winner. For a small price premium you get a dedicated GTX 1650 GPU, a much stronger quad-core CPU, and a fast SSD — a far more capable and future-proof machine. It's the right pick for students who game, hobbyist creators, and anyone who wants a laptop that won't feel slow in a year.
The Dell Inspiron 15 3511 is still a sensible choice in one scenario: you want the lightest, cheapest 15-inch laptop purely for browsing, streaming, documents, and video calls, and you'd appreciate 1 TB of storage out of the box. If that's you — and you can swap in an SSD — it's a fine budget pick. For everyone else, spend a little more and get the Acer.
How we compared these laptops
We built this comparison by cross-checking each laptop's official specifications against the manufacturers' product pages and verified retailer listings, then mapped the differences that actually affect day-to-day use rather than just listing numbers. We compared the Intel Core i5-10300H and Core i3-1115G4 using published core/thread counts, clock speeds, and independent benchmark aggregates to gauge the real-world CPU gap. We weighed the dedicated GTX 1650 against Intel UHD integrated graphics using current 1080p gaming expectations for 2026, and factored in storage type (NVMe SSD vs HDD), wireless connectivity (both use Wi-Fi 5), weight, charger size, and software support timelines. Where configurations vary by region, we flagged it so you can confirm before buying.
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Bottom line
If you can stretch your budget even slightly, buy the Acer Aspire 7 A715-75G-50TA. Its dedicated GTX 1650 graphics, quad-core Core i5, and fast SSD make it dramatically more capable for gaming, creative work, and long-term use. Choose the Dell Inspiron 15 3511 only if you want the lightest, most affordable everyday laptop and don't game — and if you do, add an SSD to make it feel modern.
Frequently Asked Questions
Is the Acer Aspire 7 A715-75G-50TA better than the Dell Inspiron 15 3511?
For most buyers, yes. The Acer has a dedicated NVIDIA GeForce GTX 1650 GPU, a quad-core Intel Core i5-10300H, and a fast 512 GB SSD, making it far better for gaming, creative work, and multitasking. The Dell only wins on weight, larger out-of-box storage, and price, so it suits light everyday use.
Can the Dell Inspiron 15 3511 play games?
Only lightly. It relies on Intel UHD integrated graphics, so it handles older, casual, and browser-based games at low settings but struggles with modern 3D and AAA titles. For real gaming, the Acer Aspire 7 with its dedicated GTX 1650 is the much better choice.
Is the GTX 1650 in the Acer Aspire 7 still good in 2026?
Yes, for 1080p entry-level gaming. The GTX 1650 (4 GB GDDR6) runs esports titles like Valorant, CS2, and Fortnite well above 60 FPS at high settings, and many AAA games are playable at medium presets. It is not built for high-refresh or ultra-settings gaming, but it remains a solid budget GPU.
What is the main difference between the Core i5-10300H and Core i3-1115G4?
The i5-10300H is a 4-core, 8-thread H-series chip built for sustained performance, while the i3-1115G4 is a 2-core, 4-thread low-power U-series chip for light tasks. The i5 is roughly 40% faster in aggregate multi-core performance, and the gap is even larger in gaming and content creation.
Should I upgrade the Dell Inspiron 15 3511's hard drive to an SSD?
Yes, if your unit ships with the 1 TB HDD. The mechanical drive is the biggest bottleneck on that configuration. The laptop has an M.2 slot, so adding an NVMe SSD gives a dramatic improvement in boot times, app launches, and overall responsiveness for a low cost.
How much RAM can these laptops support?
Both the Acer Aspire 7 A715-75G-50TA and the Dell Inspiron 15 3511 support up to 16 GB of DDR4 RAM. The Acer ships with a single 8 GB stick and a free slot, so adding a matching 8 GB stick enables faster dual-channel memory, which especially helps gaming on the GTX 1650.
Which laptop is lighter and more portable?
The Dell Inspiron 15 3511 is lighter at about 1.8 kg with a compact 65 W charger, versus the Acer Aspire 7 at 2.15 kg with a larger 135 W adapter. If daily portability matters most and you don't need gaming power, the Dell is easier to carry.
Does the Acer Aspire 7 run Windows 11?
It often shipped with Windows 10 Home, but it meets Windows 11 requirements and can be upgraded for free. Since Microsoft ended Windows 10 support on October 14, 2025, upgrading the Acer to Windows 11 is recommended to keep getting security updates. The Dell already ships with Windows 11 Home.
