Name: Dell Latitude 14" E7440
Brand: Dell
SKU: DE7440BWAI5DAM1 BW10
Availability: InStock
Rating: 4.8 (4 reviews)

概览

优缺点

优点

Strong gpu (97th percentile) 97th
Strong social proof (65th percentile) 65th

缺点

Below average screen (4th percentile)
Below average ram (14th percentile)
Below average storage (18th percentile)
Below average cpu (27th percentile)

实测数据

性能表现

性能百分位

CPU 27.2

GPU 96.9

RAM 13.8

接口 32.6

屏幕 3.9

便携性 58.1

存储 17.5

可靠性 32.8

用户口碑 65.4

规格参数

完整规格参数

Processor

CPU	1.90GHz
Frequency	1.9 GHz

Graphics

GPU	Intel HD Graphics 4400
Type	Integrated
VRAM	48 GB
VRAM Type	GDDR6

Memory & Storage

RAM	8 GB
Storage	256 GB
Storage Type	SSD

Display

Size	14"
Resolution	1366x768

Connectivity

USB Ports	3
HDMI	1 x HDMI
Bluetooth	Yes

Physical

Weight	3.6 kg / 7.9 lbs
OS	Windows 10 Pro

竞品对比

SpecsOur scores

Spec	Dell Latitude 14" E7440	Apple MacBook Pro 14-inch Laptop M4 chip Built for Intelligence	ASUS Zenbook ASUS ROG Strix G17 Gaming	Lenovo Legion Pro 5 83LT000EUS	Microsoft Surface Laptop 7th Edition	HP OmniBook X Flip
CPU	1.90GHz	Apple M4	Intel Core Ultra 9 285H	AMD Ryzen 9 8945HX	Qualcomm Snapdragon X Elite X1E-84-100	Intel Core Ultra 7 256V
RAM (GB)	8	16	32	16	32	16
Storage (GB)	256	1024	1000	1000	1024	1024
Screen	14" 1366x768	14" 3024x1964	14" 1920x1200	16" 2560x1600	15" 2496x1664	14" 1920x1200
GPU	Intel HD Graphics 4400	Apple M4 10-core	Intel Arc Graphics	NVIDIA GeForce RTX 5060	Qualcomm Adreno	Intel Arc 140V
OS	Windows 10 Pro	macOS	Windows 11 Home	Windows 11 Home	Windows 11 Home	Windows 11 Home
Weight (kg)	3.6	1.6	1.3	2.4	1.7	1.4
Battery (Wh)	-	-	75	80	66	65
		Compare	Compare	Compare	Compare	Compare

产品	CPU	GPU	RAM	接口	屏幕	便携性	存储	可靠性	用户口碑
Dell Latitude 14" E7440	27.2	96.9	13.8	32.6	3.9	58.1	17.5	32.8	65.4
Apple MacBook Pro 14-inch Laptop M4 chip Built for Intelligence Compare	73.5	69.8	37.7	87.7	92.7	74.8	67.7	97.2	99.4
ASUS Zenbook ASUS ROG Strix G17 Gaming Compare	88.5	66.2	90.8	63.9	81.1	86.5	62.2	59.7	98.2
Lenovo Legion Pro 5 83LT000EUS Compare	94.4	81.6	57.9	95.2	91.7	13.6	62.2	80.4	97.1
Microsoft Surface Laptop 7th Edition Compare	98.9	24.6	81	63.9	89.1	57.2	80.5	80.4	94.7
HP OmniBook X Flip Compare	67.1	63.5	67.8	80.8	74.4	82	80.5	32.8	98.9

价格

性价比分析

最低 CA$449 1 家零售商共 1 个报价

Newegg.ca 1 个报价最低 CA$449

Refurbished 最优价格 CA$449

我们自 2026年6月14日起追踪该产品的价格。数据增多后将显示图表。

Dell Latitude 14" E7440

概览

优缺点

优点

缺点