促销 24%

Dell Latitude 14" 7420 2021

Name: Dell Latitude 14" 7420 2021
Brand: Dell
SKU: J5-7420A15
Availability: InStock

CPU Intel Core i7 1185G

RAM 32 GB

Storage 512 GB

Screen 14" 1920x1080

GPU Intel Iris Xe Graphics

OS Windows 11 Pro 64-bit

44 综合评分

价格 US$800

在Amazon查看价格

也有开箱和翻新产品：

Refurbished US$838 Newegg

其他可用国家/地区:

关于此Laptop

Intel Core i7-1185G7
32GB Memory / 512GB SSD
Intel Iris Xe Graphics
Touch Screen
1920 x 1080
Windows 11 Pro 64-bit

概述

性能表现

性能百分位

CPU 25.2

GPU 18.5

RAM 73.4

Ports 13.5

Screen 21.5

Portability 61.7

Storage 38.7

User Sentiment 77.4

Reliability 31.6

优缺点

Pros

Strong user sentiment (77th percentile) 77th
Strong ram (73th percentile) 73th

Cons

Below average port (14th percentile) 14th
Below average gpu (19th percentile) 19th
Below average screen (22th percentile) 22th
Below average cpu (25th percentile) 25th

规格参数

完整规格参数

Processor

CPU	Intel Core i7 1185G
Cores	4
Frequency	3.0 GHz
L3 Cache	12 MB

Graphics

GPU	Intel Iris Xe Graphics
Type	integrated
VRAM Type	Shared

Memory & Storage

RAM	32 GB
Storage	512 GB
Storage Type	SSD

Display

Size	14"
Resolution	1920 (Full HD)

Physical

OS	Windows 11 Pro 64-bit

性价比分析

Amazon Renewed US$800 Best Price Newegg Refurbished US$838

2026年5月1日 Renewed US$800

竞品对比

Spec	Dell Latitude 14" 7420	Apple MacBook Pro M5 Pro	ASUS ROG Zephyrus G14 GA403WR-G14.R95070TI	MSI Prestige PRE13EVOA2088	Samsung Galaxy Book5 Pro NP940XHA-KG3US	Lenovo ThinkPad T14s Gen 6
CPU	Intel Core i7 1185G	Apple M5	AMD Ryzen AI 9 HX 370	Intel Core Ultra 7 258V	Intel Core Ultra 7 256V	Qualcomm Snapdragon X Elite X1E-84-100
RAM (GB)	32	24	32	32	32	32
Storage (GB)	512	2000	1000	1000	1000	1024
Screen	14" 1920x1080	14.2" 3024x1964	14" 2880x1800	13.3" 2880x1800	14" 2880x1800	14" 1920x1200
GPU	Intel Iris Xe Graphics	Apple M5 Pro 20-core	NVIDIA GeForce RTX 5070 Ti	Intel Arc	Intel Arc	Integrated Qualcomm Adreno GPU
OS	Windows 11 Pro 64-bit	Mac OS	Windows 11 Home	Windows 11 Home	Windows 11 Home	Windows 11 Pro (on ARM), English
Weight (kg)	-	1.6	1.6	1	1.2	1.2
Battery (Wh)	-	-	-	-	15	58
		Compare	Compare	Compare	Compare	Compare

Product	Cpu	Gpu	Ram	Port	Screen	Compact	Storage	User Sentiment	Reliability
Dell Latitude 14" 7420	25.2	18.5	73.4	13.5	21.5	61.7	38.7	77.4	31.6
Apple MacBook Pro M5 Pro Compare	81.4	18.5	58.4	73	96.1	67.3	89.9	98.2	96
ASUS ROG Zephyrus G14 GA403WR-G14.R95070TI Compare	86.1	90	92.2	83.4	95.3	71.7	90	0	57.9
MSI Prestige PRE13EVOA2088 Compare	63.1	64.2	80.8	83.4	89.9	95.3	73.3	94.1	57.9
Samsung Galaxy Book5 Pro NP940XHA-KG3US Compare	66.4	64.2	80.8	66.8	93.2	85	73.3	88.7	78.2
Lenovo ThinkPad T14s Gen 6 Compare	98.6	37.8	92.6	92.6	70.8	84.7	81.2	0	78.2

使用场景评分

完整评测即将发布。上方的规格、评分、价格和图表始终保持最新。

其他配置26

Latitude 14" 7420Intel Core i5 1145G16GB512GBGrayUS$396 Latitude 14" 7420Intel Core i7 1165G16GB512GBBlackUS$400 Latitude 14" 7420Intel Core i7 1185G32GB256GBUS$405 Latitude 14" 7420Intel Core i7 1165G16GB512GBGrayUS$428 Latitude 14" 7420Intel Core i5 1145G16GB512GBBlackUS$430 Latitude 14" 7420i7-1185G16GB512GBUS$490 Latitude 14" 7420Intel Core i5 1145G8GB256GBUS$716 Latitude 14" 7420Intel Core i7 1185G32GB1TBBlackUS$774 Latitude 14" 7420Intel Core i7 1185G32GB2TBUS$859

显示全部 26 个配置

类似产品

Apple MacBook Pro M5 Pro

93 US$2,600

ASUS ROG Zephyrus G14 GA403WR-G14.R95070TI

90 US$2,399

MSI Prestige PRE13EVOA2088

87 US$1,400

Samsung Galaxy Book5 Pro NP940XHA-KG3US

87 US$1,650

Lenovo ThinkPad T14s Gen 6