Stay Productive And ProtectedThe most secure laptop is also the most powerful Latitude. Count on the durable Latitude E6540 for strong performance, protection and easy management. The Most Secure...
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Fairly Fast On-Board Graphics Adapter Dynamic Frequency
At 1,300 megahertz, the DELL Latitude E6540 has a quite fast on-board graphics adapter dynamic frequency compared to most of the other notebook PCs of this age and spec. Across all the laptops that were released one year ago the on-board graphics adapter dynamic frequencies range from 840MHz to 1,300MHz, and the average on-board graphics adapter dynamic frequency is 1,100MHz.
Four USB 3.0 (3.1 Gen 1) Type-A Ports
The DELL Latitude E6540 is a four USB 3.0 (3.1 Gen 1) Type-A port laptop. Most of the other many processor core laptops that were released more than a year ago have between one and four USB 3.0 (3.1 Gen 1) Type-A ports.
DELL Has Good Reviews for Its Portable PCs
DELL is one of the better rated laptop brands according to average reviews from experts and users, and DELL also has good reviews for its many processor core laptops.
1920 X 1080 Pixels Display Resolution
This portable PC has a display resolution of 1920 x 1080 pixels, which is the most frequently found display resolution on many processor core laptops that have been around for around the same time as it.
Quite Fast Processor Clock Speed
Across all the many processor core laptops that are a similar age to the Latitude E6540 the processor clock speeds range from 1.3GHz to 2.9GHz. At 2.8 gigahertz, the DELL Latitude E6540 has a fairly fast processor clock speed compared to most of the other similar spec laptops that have been around for a comparable time to the Latitude E6540.
Intel Core I7 Processor Family
This notebook PC has an Intel Core i7-4xxx processor family, which is typical of many laptops of a similar spec and age to it.
+14 More reasons for
Has a Full-Size Keyboard
The DELL Latitude E6540 has a full-size keyboard, as do most of the other portable PCs that have been on the market for around the same time as the Latitude E6540.
Has a Front Camera
The DELL Latitude E6540 has a front camera. Most of the other portable PCs of this spec and age also have a front camera.
1,600MHz Processor Memory Clock Speed
The Latitude E6540 supports a faster memory clock speeds supported by processor than most notebook PCs that have been around for more than a year. This DELL laptop supports a 1,600MHz processor memory clock speed, whereas most notebook PCs that are a similar age to it support a 133MHz processor memory clock speed. The memory clock speeds supported by processor of all similar spec portable PCs that came out around the same time as the Latitude E6540 ranges from 133MHz (worst) to 1,866MHz (best).
AC Cable Included
This portable PC has an AC cable included, which is typical of many many processor core laptops that are a comparable age to it.
Fairly Big Maximum Internal Memory
At 32,768 megabytes, the Latitude E6540 has a quite big maximum internal memory compared to most of the other laptops of this age and type. The smallest maximum internal memory of portable PCs that were released one year ago is 2GB and the biggest is 33GB.
Fairly Big Cache Memory
The cache memories of portable PCs that have been available for more than a year range from 2MB to 8MB. At 6 megabytes, the Latitude E6540 has a quite big cache memory compared to most of the other portable PCs of this age and spec.
Nine Battery Cells
The DELL Latitude E6540 has more battery cells than most of the many processor core laptops that were launched more than a year ago. Most of the comparable spec laptops that were released one year ago only have between two and eight battery cells, however this portable PC has nine battery cells.
L3 Processor Cache
This portable PC has a L3 processor cache, which is typical of many comparable spec notebook PCs that came out more than a year ago.
802.11n WiFi Standard
This portable PC has an 802.11n WiFi standard, which is the most commonly found WiFi standard on notebook PCs of a similar type and age to it.
Four USB 3.0 Ports
The DELL Latitude E6540 is a four USB 3.0 port laptop.
Quite Fast Maximum Turbo Frequency
At 3.8 gigahertz, the Latitude E6540 has a quite fast maximum turbo frequency compared to most of the other notebook PCs that have been on the market for a comparable time to the Latitude E6540. The slowest maximum turbo frequency of portable PCs of a similar age and spec to the Latitude E6540 is 1.8GHz and the fastest is 3.9GHz.
Quite Big Battery Capacity
At 97 watt-hours, the Latitude E6540 has a fairly big battery capacity compared to most of the other portable PCs of this age and spec. Notebook PCs of this age and type have battery capacities of between 23Wh and 2,700Wh, and the average battery capacity is 79Wh.
GDDR Discrete Graphics Memory Type
This laptop has a GDDR5 discrete graphics memory type, which is the most commonly found discrete graphics memory type on notebook PCs of this type and age.
4 Reasons Against
Only HDD Storage Medium
This notebook PC has a Hybrid-HDD storage medium, which is the most commonly found storage medium on many processor core laptops that have been on the market for around the same time as it. HDD is a traditional storage drive which stores the information on magnetic disks. HDD drives are slower than other forms of storage such as solid state drives (SSD) and flash drives.
If the storage medium of this notebook PC is not good enough for you then you might want to consider the Acer Aspire V Nitro 17 (£749.97) (HDD+SSD).
Quite Small Total Storage Capacity
The total storage capacity of many processor core laptops that were released more than a year ago range from 32GB to 2.2TB. The Latitude E6540 has one of the smaller total storage capacity (only 500 gigabytes) amongst similar spec portable PCs of this age.
Does Not Have a Touch Sensitive Screen
Like most of the other many processor core laptops that were released more than a year ago, the DELL Latitude E6540 does not have a touch sensitive screen.
Across all the notebook PCs of this spec and age the heights range from 15mm to 55mm, and the average height is 27mm. The DELL Latitude E6540 is quite thick (33.4 millimeters) compared to most of the other notebook PCs of a similar spec and age to the Latitude E6540.
+1 More reason against
5 Other reasons to consider the DELL Latitude E6540
Released Over a Year Ago
This DELL laptop was released over a year ago.
Average Internal Memory
The Latitude E6540 has a fairly standard internal memory (8 gigabytes) compared to most of the other many processor core laptops that have been around for more than a year.
Alternative 8GB internal memory portable PCs currently available which you might want to consider include because of it's better review score, the Samsung ATIV Book 8.
Average Screen Size
With a screen size of 15.6 inches, the DELL Latitude E6540 has a fairly standard screen size compared to most of the other similar spec notebook PCs that have been available for a comparable time to the Latitude E6540.
+3 Other reasons
Average Battery Life
The Latitude E6540 has a fairly typical battery life (10 hours) compared to most of the other notebook PCs of this type and age.
Laptops with a longer battery life that might also be worth considering include the DELL XPS 15 (£1,426.98) (11h and higher rated).
The DELL Latitude E6540 has a pretty typical weight (2.6 kilograms) compared to most of the other notebook PCs of a similar spec and age to the Latitude E6540.
Intel Core i7, Intel Core i7-4xxx
Processor Clock Speed
System Bus Data Transfer Rate
Maximum Turbo Frequency
Processor Memory Channel
Maximum Processor Memory Bandwidth
Processor Memory Clock Speed
133, 1333, 333, 1600
Processor Memory Type
Conflict Free Processor
Maximum Internal Memory Supported by Processor
PCI Express Lane (max)
Processor Operating Mode
PCI Express Slot Version
Thermal Design Power (TDP)
PCI Express Configuration
1x1, 1x16, 2x8, 1x8, 1x8+2x4, 2x4
Processor Cache Type
Smart Cache, L3
Maximum Internal Memory (64-Bit)
Maximum Internal Memory
2 x 4
Memory Clock Speed
Total Storage Capacity
Integrated Card Reader
Hard Drive Size
Hybrid Hard Drive (H-HDD) Cache Memory
Hybrid Hard Drive (H-HDD) Capacity
Hybrid Hard Drive (H-HDD) Cache
Hard Drive Speed
Hard Drive Capacity
Hard Drive Installed
1920 x 1080
Touch Sensitive Screen
0.179 x 0.179
Full HD, HD
On-Board Graphics Adapter Model
Intel HD Graphics, Intel HD Graphics 4600
Discrete Graphics Adapter
Discrete Graphics Memory Type
Discrete Graphics Adapter Memory
Discrete Graphics Adapter Model
AMD Radeon HD 8790M
Discrete Graphics Adapter Memory
On-Board Graphics Adapter DirectX Version
On-Board Graphics Adapter ID
Display Supported by On-Board Grap
Maximum On-Board Graphics Adapter Memory
On-Board Graphics Adapter Dynamic Frequency
On-Board Graphics Adapter Base Frequency
Discrete Graphics Adapter
On-Board Graphics Adapter
Discrete Graphics Adapter
Front Camera Resolution
1280 x 720
Built-In Wi-Fi Switch
Wireless Wide Area Network (WWAN)
Ethernet LAN Data Rate
Ethernet LAN Connection
Maximum WiFi Data Rate
802.11a, 802.11g, 802.11n
Wireless LAN Connection
3G Network Access Module
Ports & Interfaces
Combo Headphone/mic Port
S/PDIF Out Port
Microphone in Port
Headphone Out Port
Ethernet LAN Ports
USB 3.0 Port
USB 3.0 (3.1 Gen 1) Type-A Port
Dell E-Value Code
Windows 7 Professional
Dell Webcam Central software
Operating System Architecture
Operating System Language
Processor Special Features
Intel Anti-Theft Technology
Intel Rapid Start Technology
Intel VPro Technology
Intel My WiFi Technology
Intel Turbo Boost Technology
Intel Identity Protection Technology
Intel Smart Response Technology
Intel Hyper-Threading Technology
Intel Smart Connect Technology
Intel Small Business Advantage (SBA)
Intel Matrix Storage Technology
Intel Active Management Technology
Intel HD Audio Technology
Intel Wireless Display (WiDi) Technology
Enhanced Intel SpeedStep Technology
Intel InTru 3D Technology
Intel Quick Sync Video Technology
Intel Clear Video HD Technology
Intel Trusted Execution Technology
Supported Instruction Set
AVX, AVX 2.0
Intel FDI Technology
Intel QuickPath Interconnect
Intel Secure Key
Execute Disable Bit
Intel Secure Key Technology Version
Thermal Monitoring Technology
CPU Configuration (max)
Intel VT-X With Extended Page Tables (EPT)
Intel Smart Cache
Processor Package Size
Intel Demand Based Switching
Intel Virtualization Technology (VT-X)
Intel Enhanced Halt State
Intel AES New Instructions
Intel Virtualization Technology for Directed I/O (VT-D)
Intel Identity Protection Technology Version
Processor ARK ID
Battery Cell Count
Lithium, Lithium-Ion (Li-Ion)
AC Adapter Output Voltage
AC Adapter Input Voltage
100 - 240
AC Adapter Frequency
50, 50/60, 60
AC Adapter Power
Trusted Platform Module (TPM)
Cable Lock Slot
Cable Lock Slot
Weight & Dimensions
AC Adapter Included
Power Cord Included
Quick Start Guide
-15.2 - 10668
-15.2 - 3048
Storage Relative Humidity Range
5 - 95
Operating Relative Humidity Range
10 - 90
Storage Temperature Range
-40 - 65
Operating Temperature Range
0 - 36
Energy Star Certified
Intel Visual Technology
Intel Clear Video HD, Intel Insider, Intel InTru 3D, Intel Quick Sync Video
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