Dell Inspiron 15 3511 vs. Dell Vostro 3510: Full specs comparison

We have comprehensively compared the specifications for the Dell Inspiron 15 3511 and Dell Vostro 3510 models. The report includes detailed information regarding both models' CPU, memory, storage, battery life, display quality, and other features.

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Dell Inspiron 15 3511 image

Dell Inspiron 15 3511

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Dell Vostro 3510 image

Dell Vostro 3510

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Dell Inspiron 15 3511 Pros

Reasons that Dell Inspiron 15 3511 is better than Dell Vostro 3510.

Supports discrete graphics

Configurable up to Nvidia GeForce MX350 2GB GDDR5 vs. integrated

Dell Vostro 3510 Pros

We couldn't find any advantages of Dell Vostro 3510 over Dell Inspiron 15 3511.

Key Similars

Similar characteristics share between Dell Inspiron 15 3511 and Dell Vostro 3510.

Supports the same maximum memory size of up to 16GB

Both laptops supports up to 16GB of system memory.

Max system memory size
Dell Inspiron 15 3511
16 GB
Dell Vostro 3510
16 GB
Uses the same memory type and speed

Both laptops supports the same 3200MHz DDR4 RAM.

Memory type and speed
Dell Inspiron 15 3511 - DDR4
3,200 MHz
Dell Vostro 3510 - DDR4
3,200 MHz
Upgradable memory

Both laptops come with available RAM slots that allow you to replace or upgrade when needed.

MemoryDell Inspiron 15 3511Dell Vostro 3510
Slots
x1
x2
TypeDDR4DDR4

Prices

Here are the latest price updates and offers for both devices.

Dell Inspiron 15 3511 Price
Dell Inspiron 15 3511 15.6 Inch Laptop, Full HD LED Non-Touch WVA Display - Intel Core i3-1115G4, 8GB DDR4 RAM, 256GB SSD, UHD Graphics, Windows 11 Home - Carbon Black
 Dell Inspiron 15 3511 15.6 Inch Laptop, Full HD LED Non-Touch WVA Display - Intel Core i3-1115G4, 8GB DDR4 RAM, 256GB SSD, UHD Graphics, Windows 11 Home - Carbon Black
By Dell
$322.00
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Dell Newest Inspiron 15 3511 Laptop, 15.6" FHD Touchscreen, Intel Core i5-1035G1, 12GB RAM, 256GB PCIe NVMe M.2 SSD, SD Card Reader, Webcam, HDMI, WiFi, Windows 11 Home, Black
 Dell Newest Inspiron 15 3511 Laptop, 15.6" FHD Touchscreen, Intel Core i5-1035G1, 12GB RAM, 256GB PCIe NVMe M.2 SSD, SD Card Reader, Webcam, HDMI, WiFi, Windows 11 Home, Black
By Dell
$404.00
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Dell Inspiron 15 3000 Series 3511 Laptop, 15.6" FHD Touchscreen, Intel Core i5-1035G1, 32GB DDR4 RAM, 1TB PCIe SSD, SD Card Reader, Webcam, HDMI, Wi-Fi, Windows 11 Home, Black
 Dell Inspiron 15 3000 Series 3511 Laptop, 15.6" FHD Touchscreen, Intel Core i5-1035G1, 32GB DDR4 RAM, 1TB PCIe SSD, SD Card Reader, Webcam, HDMI, Wi-Fi, Windows 11 Home, Black
By Dell
$507.39
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Dell Vostro 3510 Price
Dell Vostro 3510 15.6" FHD Business Laptop, 11th Generation Intel Core i7-1165G7, Windows 10 Pro, 32GB RAM 1TB SSD, WiFi, Bluetooth, Webcam, HDMI
 Dell Vostro 3510 15.6" FHD Business Laptop, 11th Generation Intel Core i7-1165G7, Windows 10 Pro, 32GB RAM 1TB SSD, WiFi, Bluetooth, Webcam, HDMI
By Dell
$880.00
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Dell Vostro 3000 Series 3510 15.6" Business Laptop Computer, Intel Quad-Core i5-1135G7 (Beat i7-1065G7), 16GB DDR4 RAM, 256GB PCIe SSD, 802.11AC WiFi, Bluetooth, Windows 11 Pro
 Dell Vostro 3000 Series 3510 15.6" Business Laptop Computer, Intel Quad-Core i5-1135G7 (Beat i7-1065G7), 16GB DDR4 RAM, 256GB PCIe SSD, 802.11AC WiFi, Bluetooth, Windows 11 Pro
By Dell
$399.00
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Dell Vostro 3510 15 Business Laptop Computer, 15.6" HD Display, Intel Core i3-1115G4 (Beat i5-10210U), 16GB DDR4 RAM, 1TB PCIe SSD, Intel UHD Graphics, WiFi, Bluetooth, Windows 11 Pro, Tichang
 Dell Vostro 3510 15 Business Laptop Computer, 15.6" HD Display, Intel Core i3-1115G4 (Beat i5-10210U), 16GB DDR4 RAM, 1TB PCIe SSD, Intel UHD Graphics, WiFi, Bluetooth, Windows 11 Pro, Tichang
By Dell
$469.00
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Specs Comparison

Availability

Dell Inspiron 15 3511Dell Vostro 3510
Released20212021
Release DateAnnounced on April 14, 2021Announced on June 29, 2021
Pricing
  • $342.99
    i3-1115G4 4GB 128GB
  • $524.28
    i5-1035G1 8GB 256GB
  • $690.88
    i7-1165G7 12GB 512GB
-
Applicable Models
  • Dell Inspiron 15 3000 Laptop (Intel Core Series)
  • 2021 Dell Inspiron 15 3000 Laptop (Intel Core Series)
  • Dell Inspiron 15 3511
  • Dell Vostro 15 3510
  • Dell Vostro 3510
  • Dell Vostro 3510 (2021)
  • 2021 Dell Vostro 3510

Exterior

Dell Inspiron 15 3511Dell Vostro 3510
Dimensions14.11 x 9.27 x 0.68 ~ 0.74 inches (358.50 x 235.56 x 17.50 ~ 18.99 mm)14.11 x 9.27 x 0.69 ~ 0.74” (358.5 x 235.56 x 17.5 ~ 18.9 mm)
WeightStarting at 3.82 lbs (1.73 kg)3.72 lbs. (1.69 kg)
Colors
Carbon Black
Carbon Black
Keyboard and TrackpadKeyboard
  • Full-size keyboard with number pad.
  • Optional white backlight keyboard.
Touchpad
  • Multi-touch gesture-enabled precision touchpad.
  • Size: 4.52 x 3.14 in (115 x 80 mm)
  • Keyboard
    • Dark Grey full-size keyboard with NumberPad
    • Optional white backlight keyboard.
  • Touchpad
    • Size: 4.52” x 3.14” (115 mm x 80 mm)
    • Supports Microsoft Precision multi-touch gesture.

Display

Dell Inspiron 15 3511Dell Vostro 3510
Size15.6 Inches15.6 Inches
Info
  • 15.6” HD TN Display
    1366 x 768, 100 PPI, 400:1, 25 ms response time, twisted nematic (TN panel), non-touch.
  • 15.6” FHD WVA Display
    1920 x 1080, 141 PPI, 400:1, 35 ms response time, wide view angle (WVA panel), non-touch.
  • 15.6” FHD WVA Touch Display
    1920 x 1080, 141 PPI, 600:1, 35 ms response time, wide view angle (WVA panel), multi-touch support.
  • All Configurations
    16:9 aspect ratio, 220 nits brightness, 45% NTSC, 60 Hz refresh rate, anti-glare.
  • 15.6” HD
    1366 x 768 TN 220 nits 45% NTSC 400:1 Anti-Glare Non-Touch 4.2W
  • 15.6” FHD
    1920 x 1080 LED 220 nits 45% NTSC 500:1 Anti-Glare Non-Touch WVA 4.2W

Ports

Dell Inspiron 15 3511Dell Vostro 3510
Dell Inspiron 15 3511 Ports
Image Source: Dell
Left
  • 2 x USB-A
    USB 3.2 Gen 1 (5 Gbps).
  • 1 x HDMI 1.4 
    Max output at 1080p@60Hz.
  • 1 x Power connector 
    4.5mm barrel type connector.
Right
  • 1 x USB-A
    USB 2.0 (480 Mbps).
  • 1 x SD Card Slot
    Full-size SD, SDHC, SDXC card.
  • 1 x Headset port
    3.5mm jack.
Dell Vostro 3510 Ports
Image Source: Dell
Left (4)
  • 1 x power port
  • 1 x HDMI
    v1.4
  • 2 x USB-A
    USB 3.2 Gen 1 (5 Gbps)
Right (5)
  • 1 x full-size SD card slot
  • 1 x USB-A
    USB 2.0 (480 Mbps)
  • 1 x RJ-45
    1 Gbps
  • 1 x headphone jack
    Headphone/Microphone
  • 1 x lock slot

Internal Specs

Dell Inspiron 15 3511Dell Vostro 3510
Processor
  1. 10th Gen Intel® Core™ i3-1005G1
    2 cores, 4 threads, 1.20 → 3.40 GHz, 4MB SmartCache, 15W
  2. 10th Gen Intel® Core™ i5-1035G1
    4 cores, 8 threads, 1.00 → 3.60 GHz, 6MB SmartCache, 15W
  3. 11th Gen Intel® Core™ i3-1115G4
    2 cores, 4 threads, 3.00 → 4.10 GHz, 6MB SmartCache, 28W
  4. 11th Gen Intel® Core™ i3-1125G4
    4 cores, 8 threads, 2.00 → 3.70 GHz, 8MB SmartCache, 28W
  5. 11th Gen Intel® Core™ i5-1135G7
    4 cores, 8 threads, 2.40 → 4.20 GHz, 8MB SmartCache, 28W
  6. 11th Gen Intel® Core™ i7-1165G7
    4 cores, 8 threads, 2.80 → 4.70 GHz, 12MB SmartCache, 28W
  1. 11th Gen Intel® Celeron® 6305
    2 cores, 2 threads, 1.80 GHz, 4MB SmartCache, 15W
  2. 11th Gen Intel® Pentium® Gold 7505
    2 cores, 4 threads, 2.00 → 3.50 GHz, 4MB SmartCache, 15W
  3. 10th Gen Intel® Core™ i3-1005G1
    2 cores, 4 threads, 1.20 → 3.40 GHz, 4MB SmartCache, 15W
  4. 10th Gen Intel® Core™ i5-1035G1
    4 cores, 8 threads, 1.00 → 3.60 GHz, 6MB SmartCache, 15W
  5. 11th Gen Intel® Core™ i3-1115G4
    2 cores, 4 threads, 3.00 → 4.10 GHz, 6MB SmartCache, 28W
  6. 11th Gen Intel® Core™ i3-1125G4
    4 cores, 8 threads, 2.00 → 3.70 GHz, 8MB SmartCache, 28W
  7. 11th Gen Intel® Core™ i5-1135G7
    4 cores, 8 threads, 2.40 → 4.20 GHz, 8MB SmartCache, 28W
  8. 11th Gen Intel® Core™ i7-1165G7
    4 cores, 8 threads, 2.80 → 4.70 GHz, 12MB SmartCache, 28W
Integrated Graphics
  1. 10th Gen Intel® Core™ i3-1005G1
    Intel® UHD Graphics
    32 Execution Units, 300 → 900 MHz
  2. 10th Gen Intel® Core™ i5-1035G1
    Intel® UHD Graphics
    32 Execution Units, 300 → 1050 MHz
  3. 11th Gen Intel® Core™ i3-1115G4
    Intel® UHD Graphics
    48 Execution Units, 400 → 1250 MHz
  4. 11th Gen Intel® Core™ i3-1125G4
    Intel® UHD Graphics
    48 Execution Units, 400 → 1250 MHz
  5. 11th Gen Intel® Core™ i5-1135G7
    Intel® Iris® Xe Graphics
    80 Execution Units, 400 → 1300 MHz
  6. 11th Gen Intel® Core™ i7-1165G7
    Intel® Iris® Xe Graphics
    96 Execution Units, 400 → 1300 MHz
  1. 11th Gen Intel® Celeron® 6305
    Intel® UHD Graphics
    48 Execution Units, 300 → 1250 MHz
  2. 11th Gen Intel® Pentium® Gold 7505
    Intel® UHD Graphics
    48 Execution Units, 300 → 1250 MHz
  3. 10th Gen Intel® Core™ i3-1005G1
    Intel® UHD Graphics
    32 Execution Units, 300 → 900 MHz
  4. 10th Gen Intel® Core™ i5-1035G1
    Intel® UHD Graphics
    32 Execution Units, 300 → 1050 MHz
  5. 11th Gen Intel® Core™ i3-1115G4
    Intel® UHD Graphics
    48 Execution Units, 400 → 1250 MHz
  6. 11th Gen Intel® Core™ i3-1125G4
    Intel® UHD Graphics
    48 Execution Units, 400 → 1250 MHz
  7. 11th Gen Intel® Core™ i5-1135G7
    Intel® Iris® Xe Graphics
    80 Execution Units, 400 → 1300 MHz
  8. 11th Gen Intel® Core™ i7-1165G7
    Intel® Iris® Xe Graphics
    96 Execution Units, 400 → 1300 MHz
Memory
4GB 8GB 12GB 16GB
  • Memory Slots: 2 x SODIMM slots.
  • Memory Type: Dual Channel DDR4 Memory.
  • Memory Speed:
    2666 MHz 3200 MHz
  • Memory Size per Slot: 
    4GB 8GB
  • Memory Info
    • 2 x SO-DIMM slots
    • Type: Single or Dual-Channel DDR4
    • Speed:
      2666MHz 3200MHz
  • Memory Configurations
    • 4GB 8GB
      Single Channel
    • 8GB 12GB 16GB
      Dual Channel
Discrete GraphicsOptional NVIDIA® GeForce® MX350 with 2GB of GDDR5 VRAM-
Storage
  • 128GB 256GB 512GB 1TB 2TB
    PCIe NVMe Gen 3x4 SSD.
  • 500GB 1TB 2TB
    2.5-inch 5400 RPM HDD.
Storage Slots
  • 1 x M.2 2230/2280 PCIe Gen 3.0 x4 slot.
  • 1 x SATA for 2.5-inch SDD/HDD.
  • Hard Drive Slot
    • 1 x M.2 2230/2280 slot
    • 1 x 2.5 in HDD
  • Hard Drive Configurations
    • Up to 1TB PCIe Gen 3 x4 SSD
    • Up to 2TB SATA HDD

Connectivity

Dell Inspiron 15 3511Dell Vostro 3510
Wi-Fi
  • Qualcomm QCNFA435 (DW1810) Wi-Fi 5
    Up to 433 Mbps, Dual band 2.4 GHz/5 GHz, WiFi 802.11 a/b/g, WiFi-4 (802.11n), WiFi-5 (802.11ac), Bluetooth 4.1
  • Realtek RTL8821CE Wi-Fi 5
    Up to 433 Mbps, Dual band 2.4 GHz/5 GHz, WiFi 802.11 a/b/g, WiFi-4 (802.11n), WiFi-5 (802.11ac), Bluetooth 5.0
  • Intel 9462 Wi-Fi 5
    Up to 433 Mbps, Dual band 2.4 GHz/5 GHz, WiFi 802.11 a/b/g, WiFi-4 (802.11n), WiFi-5 (802.11ac), Bluetooth 5.0
  • Intel AX201 Wi-Fi 6
    Up to 2400 Mbps, Dual band 2.4 GHz/5 GHz, WiFi 802.11 a/b/g, WiFi-4 (802.11n), WiFi-5 (802.11ac), WiFi-6 (802.11ax), Bluetooth 5.1
  • Realtek RTL8821CE
    Up to 150 Mbps, Single band 2.4 GHz, WiFi 802.11 a/b/g, WiFi-4 (802.11n), WiFi-5 (802.11ac), Bluetooh 5.0.
  • Qualcomm QCNFA435 (DW1810)
    Up to 433 Mbps, Dual band 2.4 GHz/5 GHz, WiFi 802.11 a/b/g, WiFi-4 (802.11n), WiFi-5 (802.11ac), Bluetooh 4.1.
  • Intel® Wi-Fi 5 9462
    Up to 433 Mbps, Dual band 2.4 GHz/5 GHz, WiFi 802.11 a/b/g, WiFi-4 (802.11n), WiFi-5 (802.11ac), Bluetooh 5.0.
  • Intel® Wi-Fi 6 AX201
    Up to 2400 Mbps, Dual band 2.4 GHz/5 GHz, WiFi 802.11 a/b/g, WiFi-4 (802.11n), WiFi-5 (802.11ac), Bluetooh 5.1.
Bluetooth
Bluetooth 4.1 Bluetooth 5.0 Bluetooth 5.1
Bluetooth
5.0 5.1
Ethernet-Integrated Realtek RTL8111H Gigabit Ethernet
10/100/1000 Mbps.

Battery

Dell Inspiron 15 3511Dell Vostro 3510
Size
  • 41 Wh 3-cell polymer battery.
  • 54 Wh 4-cell polymer battery
Supports ExpressCharge™ can recharge up to 80% in 60 minutes.
  • 41 Wh
    3-Cell Lithium polymer battery.
  • 54 Wh
    4-Cell Lithium polymer battery.
Power Supply65W Power Adapter
4.5mm barrel type connector.
65W
USB Type-C adapter.
Supports ExpressCharge technology. 0% up to 80% within an hour.

Software

Dell Inspiron 15 3511Dell Vostro 3510
OS
  • Windows 10 Home | Home in S-mode | Pro | Pro National Academic
  • Windows 11 Home | Home in S-mode | Pro | Pro National Academic
  • Windows 10
    Home Pro
  • Windows 11
    Home Pro Pro National Academic Home National Academic
  • Ubuntu 20.04 LTS
Built-in Apps
  • Microsoft Office 30 Trial
  • Dell Product Registration
  • Dell Help & Support
  • SupportAssist
  • Dell Update
  • Dell Digital Delivery
  • Microsoft Office 30-days trial
  • McAfee® Small Business Security 12-month subscription, digitally delivered

Camera & Audio

Dell Inspiron 15 3511Dell Vostro 3510
CameraFront-facing camera
720p at 30 fps, HD RGB camera.
HD Front-facing camera
720p with 0.92 Megapixels (1280 x 720 HD) at 30 fps.
Audio
  • Realtek ALC3204 or Cirrus CS8409 (CS42L42 + TISN005825) High definition audio controller.
  • 2 x 2.5W stereo speakers.
  • 1 x combo headphone/microphone jack.
  • Single digital microphone.
  • Audio Controller
    • Realtek ALC3204
    • Cirrus CS8409 (CS42L42 + TISN005825)
  • 2W dual stereo speakers
  • Single digital microphone

Misc

Dell Inspiron 15 3511Dell Vostro 3510
SensorsOptional fingerprint reader sensor
Integrated with the power button.
Optional Fingerprint Sensor
On power button
SecurityOptional fingerprint reader with Windows Hello support.Windows Hello Fingerprint recognition
Optional
Warranty1 Year Hardware Service with Onsite Service After Remote Diagnosis1 Year Hardware Service with Onsite Service After Remote Diagnosis

Key Features

Dell Inspiron 15 3511Dell Vostro 3510
At Glance
Released in Mid
2021
16:9 FHD
15.6”
1080p 60Hz
Weight
3.82 lb
1.73 kg
Up to
Intel Core i7-1165G7
4C/8T, 2.80 → 4.70 GHz
Geekbench 5
1,374
Single Core
Geekbench 5
4,487
Multi-Core
With integrated
Intel® Iris® Xe Graphics
96 Execution Units, 400 → 1300 MHz
Upgradable up to
16GB
3200 MHz DDR4
Dell Inspiron 15 3511 Ports
Nvidia GeForce
MX350
2GB GDDR5
Released in Mid
2021
16:9 FHD
15.6”
1080p 60Hz
Weight
3.72 lb
1.69 kg
Up to
Intel Core i7-1165G7
4C/8T, 2.80 → 4.70 GHz
Geekbench 5
1,374
Single Core
Geekbench 5
4,487
Multi-Core
With integrated
Intel® Iris® Xe Graphics
96 Execution Units, 400 → 1300 MHz
Upgradable up to
16GB
3200 MHz DDR4
Dell Vostro 3510 Ports

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