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Dell Inspiron 14 7420 2-in-1: specs and configurations

Performance score

i7-1255U · MX550 fastest configuration
17.56

Dell Inspiron 14 7420 2-in-1 is a Dell laptop released Q1 2022. It comes in 6 configurations: CPUs Core i7-1255U, Core i5-1235U, Core i3-1215U; graphics GeForce MX550, Intel Iris Xe Graphics, Intel UHD Graphics (Xe). The fastest is i7-1255U · MX550 (score 17.55), the most basic i3-1215U · Intel UHD Graphics (Xe) (12.2) — the gap between them is what the extra money buys.

A laptop's score is the average of its CPU and graphics scores by our calculation, not a benchmark. Graphics are counted at their power (TGP) in this very laptop: the same RTX 4070 at 60 W is slower than at 140 W.

FPS in 10 popular games

Resolution:
Graphics settings:
GameBase configuration: i3-1215U · Intel UHD Graphics (Xe)Top configuration: i7-1255U · MX550
Counter-Strike 225–3570–95
Fortnite23–3060–85
Grand Theft Auto V Enhanced<1013–18
Cyberpunk 2077<1014–19
Rust<1012–16
PUBG: BATTLEGROUNDS14–1930–45
Apex Legends18–2440–55
ELDEN RING9–1315–21
Red Dead Redemption 214–1930–45
Baldur's Gate 39–1316–21

Approximate, from the games' system requirements, ±15–20%; highlighted where the gap is 5% or more.

Real tests

What the test measures

Blender is a popular free 3D graphics program. The test makes the device render three ready-made 3D scenes (light, shadows, reflections) and counts how many render passes it finishes per minute. The higher the number, the faster the device handles heavy work: 3D, video editing, photo processing. On a CPU the test loads all cores at once, so it shows the chip's full power; on a graphics card it shows its compute strength.

CPU rendering (Blender)

faster than 16% of tested · runs: 17

faster than 11% of tested · runs: 19

faster than 9% of tested · runs: 7

GPU rendering (Blender)

faster than 3% of tested · runs: 1

Median of real test runs on users' computers. It does not show FPS in games. Data updated: 31.10.2026. For laptops: the typical result of this CPU and GPU across different laptops, not adjusted to this model's power limit.

Configurations (6)

ProcessorGraphics cardRAMStorageScreen sizeOverall score (0–100)
Core i7-1255U GeForce MX550 12 GB 1 TB 14″, 60 Hz 17.56
Core i5-1235U GeForce MX550 12 GB 1 TB 14″, 60 Hz 16.42
Core i7-1255U Intel Iris Xe Graphics 12 GB 1 TB 14″, 60 Hz 15.58
Core i3-1215U GeForce MX550 12 GB 1 TB 14″, 60 Hz 14.75
Core i5-1235U Intel Iris Xe Graphics 12 GB 1 TB 14″, 60 Hz 14.43
Core i3-1215U Intel UHD Graphics (Xe) 12 GB 1 TB 14″, 60 Hz 12.20

Overview

BrandDell
Release dateQ1 2022
Screen size14″
Resolution1920×1200
Refresh rate60 Hz
RAM12 GB
Storage1 TB
Battery41 Wh
Weight1.66 kg
ProcessorCore i7-1255U, Core i5-1235U, Core i3-1215U
Graphics cardGeForce MX550, Intel Iris Xe Graphics, Intel UHD Graphics (Xe)

Similar models

Preliminary data: specs are still being checked against the manufacturer's website.

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