Dell Inspiron 15 5515 vs. Surface Laptop SE: Full specs comparison

We have comprehensively analyzed the technical specifications for the Dell Inspiron 15 5515 and Surface Laptop SE models. Our report includes intricate details such as the CPU, memory, storage, battery life, display quality, and other features.

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Dell Inspiron 15 5515 image

Dell Inspiron 15 5515

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Surface Laptop SE

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Dell Inspiron 15 5515 Pros

Reasons that Dell Inspiron 15 5515 is better than Surface Laptop SE.

Much faster CPU performance

AMD Ryzen 7-5700U inside Dell Inspiron 15 5515 has a 400% better multi-core CPU performance score than the Intel Celeron N4120 inside Surface Laptop SE.

Geekbench 5 multi-core score
Dell Inspiron 15 5515 - AMD Ryzen 7-5700U
5,448
Dell Inspiron 15 5515 - AMD Ryzen 5-5500U
4,383
Surface Laptop SE - Intel Celeron N4120
1,088
Surface Laptop SE - Intel Celeron N4020
746
Supports larger memory

Dell Inspiron 15 5515 supports a larger memory capacity than the Surface Laptop SE. It supports up to 32GB versus 8GB of system memory on the Surface Laptop SE.

Max system memory size
Dell Inspiron 15 5515
32 GB
Surface Laptop SE
8 GB
Supports faster memory

Dell Inspiron 15 5515 supports a faster memory speed than the Surface Laptop SE. It supports up to 3200MHz versus 2400MHz of system memory on the Surface Laptop SE.

Memory type and speed
Dell Inspiron 15 5515 - DDR4
3,200 MHz
Surface Laptop SE - DDR4
2,400 MHz
Upgradable memory

Dell Inspiron 15 5515 comes with two SODIMM slots that allow you to replace or upgrade when needed. On the flip side, you can't upgrade RAM on the Surface Laptop SE since it has onboard memory.

MemoryDell Inspiron 15 5515Surface Laptop SE
Slots
x2
Onboard
TypeDDR4DDR4
34% larger display

Dell Inspiron 15 5515 has a 15.6-inch screen size 34% larger than the 11.6-inch Surface Laptop SE.

Display size
Dell Inspiron 15 5515
15.6-inch
Surface Laptop SE
11.6-inch

Surface Laptop SE Pros

Reasons that Surface Laptop SE is better than Dell Inspiron 15 5515.

About 33% lighter

Surface Laptop SE weighed 2.45 pounds, 33% lighter than the 3.62 pounds Dell Inspiron 15 5515.

WeightDell Inspiron 15 5515Surface Laptop SE
Pound
3.62 lbs.
2.45 lbs.
Kilogram
1.64 kg
1.11 kg

Prices

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

Dell Inspiron 15 5515 Price
Dell Inspiron 15 5515, 15.6 inch FHD Touch Laptop - AMD Ryzen 7 5700U, 16GB DDR4 RAM, 512GB SSD, AMD Radeon Graphics with Shared Graphics Memory, Windows 10 Home - Platinum Silver (Latest Model)
 Dell Inspiron 15 5515, 15.6 inch FHD Touch Laptop - AMD Ryzen 7 5700U, 16GB DDR4 RAM, 512GB SSD, AMD Radeon Graphics with Shared Graphics Memory, Windows 10 Home - Platinum Silver (Latest Model)
By Dell
$969.00
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Dell Inspiron 15 5515, AMD Ryzen 5 5500U, 16GB DDR4 RAM, 256GB SSD, USB-C, Wi-Fi 6, Bluetooth 4.1, AMD Radeon Graphics, Windows 11 - Silver
 Dell Inspiron 15 5515, AMD Ryzen 5 5500U, 16GB DDR4 RAM, 256GB SSD, USB-C, Wi-Fi 6, Bluetooth 4.1, AMD Radeon Graphics, Windows 11 - Silver
By Dell
$699.99
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Dell 2022 Newest Inspiron 5515 Laptop, 15.6" Full HD LED Touchscreen, AMD Ryzen 5 5500U, Webcam, Backlit Keyboard, Fingerprint Reader, WiFi, Win 10 Home, Mist Blue (16GB RAM | 512GB PCIe SSD)
 Dell 2022 Newest Inspiron 5515 Laptop, 15.6" Full HD LED Touchscreen, AMD Ryzen 5 5500U, Webcam, Backlit Keyboard, Fingerprint Reader, WiFi, Win 10 Home, Mist Blue (16GB RAM | 512GB PCIe SSD)
By Dell
$679.00
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Surface Laptop SE Price
Microsoft Surface Laptop SE CELERON 8GB RAM 128GB SSD RENEWED, Glacier
 Microsoft Surface Laptop SE CELERON 8GB RAM 128GB SSD RENEWED, Glacier
By Microsoft
$179.00
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Microsoft Surface Laptop 5 (2022), 15" Touch Screen, Thin & Lightweight, Long Battery Life, Fast Intel i7 Processor for Multi-Tasking, 8GB RAM, 512GB Storage with Windows 11, Platinum
 Microsoft Surface Laptop 5 (2022), 15" Touch Screen, Thin & Lightweight, Long Battery Life, Fast Intel i7 Processor for Multi-Tasking, 8GB RAM, 512GB Storage with Windows 11, Platinum
By Microsoft
$1,099.99
$1,499.99 27% OFF
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Microsoft Surface Laptop 2 (Intel Core i5, 8GB RAM, 256GB) - Platinum (Renewed)
 Microsoft Surface Laptop 2 (Intel Core i5, 8GB RAM, 256GB) - Platinum (Renewed)
By Microsoft
$262.90
$304.99 14% OFF
See at Amazon

Specs Comparison

Availability

Dell Inspiron 15 5515Surface Laptop SE
Released20212021
Release DateAnnounced on April 14, 2021Introduced on November 9, 2021
Pricing
  • $622.28
    R5-5500U 8GB 256GB
  • $886.88
    R7-5700U 16GB 1TB
Starting at $249.99
Applicable Models
  • Dell Inspiron 15 Laptop (AMD)
  • 2021 Dell Inspiron 15 (AMD)
  • Dell Inspiron 15 5515
-

Exterior

Dell Inspiron 15 5515Surface Laptop SE
Dimensions14.02 x 9.01 x 0.57 ~ 0.71 inches (356.06 x 228.9 x 14.6 ~ 17.99 mm)11.17” x 7.6” x 0.70” (283.70 x 193.05 x 17.85 mm)
WeightStarting at 3.62 lbs (1.643 kg)2.45 lbs. (1,112.4 g)
Colors
Mist Blue
Glacier
Keyboard and TrackpadKeyboard
  • Full-size titan grey keyboard with number pad.
  • Optional key backlit.
Touchpad
  • Multi-touch gesture-enabled precision touchpad.
  • Size: 4.53 x 3.15 in (115 x 80 mm)
  • Keyboard:
    • Full-size keyboard with a soft-touch feel and full 1.3mm travel.
  • Trackpad:
    • Microsoft Precision Touchpad.
    • Supports up to Five-finger multitouch gestures.

Display

Dell Inspiron 15 5515Surface Laptop SE
Size15.6 Inches11.6 Inches
Info
  • 15.6” FHD
    250 nits brightness, 45% NTSC color gamut, non-touch, 4.60 W power consumption.
  • 15.6” FHD with Touch
    250 nits brightness, 45% NTSC color gamut, multi-touch, 4.60 W power consumption.
  • All Configurations
    1920 x 1080, 16:9 aspect ratio, 157 PPI, 35 ms response time, 600:1 contrast ratio, 60 Hz refresh rate, anti-glare.
  • Resolution: 1366 x 768 (135 PPI)
  • Liquid Crystal Display Module
  • Aspect ratio: 16:9

Ports

Dell Inspiron 15 5515Surface Laptop SE
Dell Inspiron 15 5515 Ports
Image Source: Dell
Left
  • 1 x USB-C
    USB 3.2 Gen 2 (10 Gbps), support DisplayPort 1.4 and Power Delivery.
  • 1 x USB-A
    USB 3.2 Gen 1 (5 Gbps).
  • 1 x HDMI 1.4
  • 1 x Power connector 
    4.5mm barrel type connector.
Right
  • 1 x USB-A
    USB 3.2 Gen 1 (5 Gbps).
  • 1 x MicroSD Card Slot
  • 1 x Headset port
    3.5mm jack.
Surface Laptop SE Ports
Image Source: Microsoft
Left
  • Kensington lock slot
Right
  • 1 x USB-A
  • 1 x USB-C
  • 1 x DC-in
    Barrel type power connector.
  • 1 x Headset jack
    Standard 3.5mm jack.

Internal Specs

Dell Inspiron 15 5515Surface Laptop SE
Processor
  1. AMD Ryzen™ 5 5500U
    6 cores, 12 threads, 2.10 → 4.00 GHz, 3MB L2 Cache, 8MB L3 Cache, 15W
  2. AMD Ryzen™ 7 5700U
    8 cores, 16 threads, 1.80 → 4.30 GHz, 4MB L2 Cache, 8MB L3 Cache, 15W
  1. Intel® Celeron® Processor N4020
    2 cores, 2 threads, 1.10 → 2.80 GHz, 4MB Cache, 6W
  2. Intel® Celeron® Processor N4120
    4 cores, 4 threads, 1.10 → 2.60 GHz, 4MB Cache, 6W
Integrated Graphics
  1. AMD Ryzen™ 5 5500U
    AMD Radeon™ Graphics
    7 Graphics Cores, 1800 MHz
  2. AMD Ryzen™ 7 5700U
    AMD Radeon™ Graphics
    8 Graphics Cores, 1900 MHz
  1. Intel® Celeron® Processor N4020
    Intel® UHD Graphics 600
    12 Execution Units, 200 → 650 MHz
  2. Intel® Celeron® Processor N4120
    Intel® UHD Graphics 600
    12 Execution Units, 200 → 700 MHz
Memory
4GB 8GB 12GB 16GB 24GB 32GB
  • Memory Slots: 2 x SODIMM slots.
  • Memory Type: Dual Channel DDR4 Memory.
  • Memory Speed:
    3200 MHz
  • Memory Size per Slot: 
    4GB 8GB 16GB
4GB 8GB
2400 MHz DDR4 Memory
Storage
256GB 512GB 1TB 2TB
  • Storage Slots: 1 x M.2 2230/2280 PCIe Gen 3.0 x4 slot.
64GB 128GB
eMMC

Connectivity

Dell Inspiron 15 5515Surface Laptop SE
Wi-Fi
  • Qualcomm QCA61x4A (DW1820) Wi-Fi 5
    Up to 867 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 AX200 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
Wi-Fi 5 (2x2): IEEE 802.11 a/b/g/n/ac compatible.
Bluetooth
Bluetooth 5.0 Bluetooth 5.1
Bluetooth Wireless 5.0 LE technology

Battery

Dell Inspiron 15 5515Surface Laptop SE
Size
  • 41 Wh 3-cell polymer battery.
  • 54 Wh 4-cell polymer battery
Supports ExpressCharge™ can recharge up to 80% in 60 minutes.		35Wh
Battery Life-Up to 16 hours of typical device usage
Power Supply65W Power Adapter
4.5mm barrel type connector.
45W Barrel type power adapter
[email protected].

Software

Dell Inspiron 15 5515Surface Laptop SE
OS
  • Windows 10 Home | Home in S-mode | Pro
  • Windows 11 Home | Home in S-mode | Pro | National Academic
Windows 11 SE
Built-in Apps
  • Microsoft Office 30 Trial
  • McAfee LiveSafe 12 Month Subscription
  • Dell Mobile Connect
  • My Dell
  • SupportAssist
  • Dell Update
  • Dell Digital Delivery
Microsoft 365 for Education

Camera & Audio

Dell Inspiron 15 5515Surface Laptop SE
CameraFront-facing camera
720p at 30 fps, HD RGB camera.
1MP Front facing camera
With up to 720p 30fps video
Audio
  • Realtek high definition audio controller.
  • 2 x 2.5W stereo speakers.
  • 1 x combo headphone/microphone jack.
  • Dual-array microphones.
  • 2W Stereo Speakers
  • Single digital microphone

Misc

Dell Inspiron 15 5515Surface Laptop SE
Inking-Not Support
SensorsFingerprint reader sensor
Integrated with the power button.
1 x Hall-effect Sensor
SecurityFingerprint reader with Windows Hello support.TPM 2.0 chip for enterprise security
In the box-
  • Surface Laptop SE
  • Power supply
  • Quick Start Guide
  • Safety and warranty documents
Warranty1 Year Hardware Service with Onsite Service After Remote DiagnosisOne-year limited hardware warranty
More-Exterior
  • Casing: All plastic bodies unpainted
  • Physical buttons: Power button and Volume buttons on Keyboard
  • Hinge: 135 degrees open angle

Key Features

Dell Inspiron 15 5515Surface Laptop SE
At Glance
Released in Mid
2021
16:9 FHD
15.6”
1080p 60Hz
Weight
3.62 lb
1.64 kg
Up to
AMD Ryzen 7-5700U
8C/16T, 1.80 → 4.30 GHz
Geekbench 5
1,025
Single Core
Geekbench 5
5,448
Multi-Core
With integrated
AMD Radeon™ Graphics
8 Graphics Cores, 1900 MHz
Upgradable up to
32GB
3200 MHz DDR4
Dell Inspiron 15 5515 Ports
Released in Late
2021
16:9 HD
11.6”
768p 60Hz
Weight
2.45 lb
1.11 kg
Up to
Intel Celeron N4120
4C/4T, 1.10 → 2.60 GHz
Geekbench 5
384
Single Core
Geekbench 5
1,088
Multi-Core
With integrated
Intel® UHD Graphics 600
12 Execution Units, 200 → 700 MHz
Configurable up to
8GB
2400 MHz DDR4
Surface Laptop SE Ports

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