Power through your everyday tasks with up to 4th Generation Intel Core i7 processors and the Intel Q87 chipset, as well as the latest discrete graphics. Quickly boot the files and applications you...
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DELL is one of the superior computer brands according to average expert and owner review score data that we have collected for all personal computers.
64-Bit Processor Operating Mode
This PC supports a 64-bit processor operating mode, which is typical of many few processor core computers that have been around for more than a year.
Fairly Fast On-Board Graphics Adapter Base Frequency
The slowest on-board graphics adapter base frequency of computers that have been on the market for more than a year is 100MHz and the fastest is 690MHz. With an on-board graphics adapter base frequency of 350 megahertz, the DELL OptiPlex 7020 SFF has a quite fast on-board graphics adapter base frequency compared to most of the other comparable spec PCs that have been around for a similar time to the OptiPlex 7020 SFF.
3 PCI Express Slots Version
This PC supports a 3 PCI Express slots version, which is typical of many comparable spec personal computers that have been around for a similar time to it.
L3 Processor Cache Level
This desktop computer has a L3 processor cache level, which is typical of many PCs that are a comparable age to it.
10/100/1000Base-T(X) Cabling Technology
This computer has a 10/100/1000Base-T(X) cabling technology, which is typical of many computers of a similar type and age to it.
+7 More reasons for
Gold EPEAT Compliance
This PC has a Gold EPEAT compliance, which is typical of many computers that came out more than a year ago.
The OptiPlex 7020 SFF has more DisplayPorts than most of the PCs that came out around the same time as the OptiPlex 7020 SFF. Most of the few processor core computers that were released one year ago only have one DisplayPort, however this personal computer has two DisplayPorts.
Six USB 2.0 Ports
The DELL OptiPlex 7020 SFF is a six USB 2.0 port personal computer. Most of the other few processor core computers that are a similar age to the OptiPlex 7020 SFF have between one and seven USB 2.0 ports.
Four USB 3.0 Ports
The OptiPlex 7020 SFF is a four USB 3.0 port desktop computer.
Has One Memory Slot
The number of memory slots found on the OptiPlex 7020 SFF is more than most comparable spec computers that are a similar age to it. The most commonly found memory slot is 2x DIMM, but this memory slot is not found on this computer. The memory slots 4x DIMM are also found on this personal computer.
With a width of only 93 millimeters, the OptiPlex 7020 SFF is fairly narrow compared to most of the other few processor core computers that were released around the same time as the OptiPlex 7020 SFF. The narrowest desktop computer of this age and type is 29mm wide, the widest is 660mm, and the average width is 180mm.
3 Reasons Against
Quite Slow Max Memory Bandwidth Supported Processor
At only 21.3 gigabytes per second, the DELL OptiPlex 7020 SFF has a quite slow max memory bandwidth supported processor compared to most of the other personal computers of a comparable type and age to the OptiPlex 7020 SFF. Desktop computers that were released one year ago have max memory bandwidth supported processor of between 10GB/s and 35GB/s.
Only HDD Storage Medium
The storage speed of this desktop computer is HDD, which is the most commonly found storage medium on few processor core computers that came out around the same time as it. A Hard Disk Drive (HDD) is the traditional storage method for computers. A HDD stores the information on magnetic disks. HDD drives are cheap, but they are slower than Flash and SSD bases storage systems.
Only Two Processor Threads
The OptiPlex 7020 SFF is a two processor thread desktop computer. Most of the other few processor core computers that were launched around the same time as the OptiPlex 7020 SFF have between two and three processor threads.
5 Other reasons to consider the DELL OptiPlex 7020 SFF
Released Over a Year Ago
It was over a year ago when DELL released the OptiPlex 7020 SFF.
Average Processor Clock Speed
With a processor clock speed of 3.2 gigahertz, the DELL OptiPlex 7020 SFF has a fairly typical processor clock speed compared to most of the other desktop computers of this age and type.
If this computer processor clock speed is not fast enough for you then you might also want to consider the Asus D310MT (3.3GHz and higher rated).
Average Total Storage Capacity
At 500 gigabytes, the DELL OptiPlex 7020 SFF has a fairly standard total storage capacity compared to most of the other comparable spec computers that are a similar age to the OptiPlex 7020 SFF.
+3 Other reasons
Average Hard Drive Capacity
With a hard drive capacity of 500 gigabytes, the OptiPlex 7020 SFF has a pretty standard hard drive capacity compared to most of the other few processor core computers that came out more than a year ago.
Average Internal Memory
At 4 gigabytes, the OptiPlex 7020 SFF has a relatively typical internal memory compared to most of the other computers of a similar type and age to the OptiPlex 7020 SFF.
If you would prefer a bigger internal memory then you might want to consider the Asus M32AD (£456.45) (6GB).
Intel Pentium G, Intel Pentium
Processor Clock Speed
PCI Express Slots Version
System Bus Data Transfer Rate
Processor Cache Level
Socket H3 (LGA 1150), LGA1150
Processor That Supports ECC
Memory Channel Supported Processor
Max Memory Bandwidth Supported Processor
Memory Clock Speed Supported by Processor
Memory Type Supported Processor
Max Internal Memory Supported Processor
Conflict Free Processor
PCI Express Lane (maximum)
Processor Operating Mode
PCI Express Configuration
1x16, 1x1, 2x8, 1x8, 1x8+2x4, 2x4
Thermal Design Power (TDP)
Processor Cache Type
Memory Clock Speed
1 x 4
Maximum Internal Memory
Internal Memory Type
Total Storage Capacity
Hard Drive Capacity
Hard Drive Speed
Hard Drive Interface
Storage Drive Installed
Optical Drive Type
On-Board Graphics Adapter Model
Intel HD Graphics
On-Board Graphics Adapter DirectX Version
On-Board Graphics Adapter Dynamic Frequency
On-Board Graphics Adapter Base Frequency
Displayssupported by On-Board Grap
Maximum On-Board Graphics Adapter Memory
Windows 7 Professional
Recovery Operating System
Windows 8, Windows 8.1
Operating System Architecture
Ethernet LAN Data Rate
10, 10, 100, 10, 100, 1000
Ethernet LAN Connection
Ports & Interfaces
Headphone Out Port
Microphone in Port
Ethernet LAN (RJ-45) Port
VGA (D-Sub) Port
USB 3.0 Port
USB 2.0 Port
USB 3.0 (3.1 Gen 1) Type-A Port
Water Cooling System
Intel Segment Tagging
Enterprise, Small Business
Processor Special Features
Intel Anti-Theft Technology
Intell Identity Protection Technology
Intel My WiFi Technology
Intel Quick Sync Videotechnology
Intel Hyper-Threading Technology
Intel Smart Connect Technology
Intel Turbo Boost Technology
Intel Smart Response Technology
Intel VPro Technology
Intel Wireless Display (WiDi) Technology
Enhanced Intel SpeedStep Technology
Intel Rapid Start Technology
Intel Small Business Advantage (SBA)
Intel Secure Key
Intel Clear Video HD Technology
Thermal Monitoring Technology
Execute Disable Bit
Intel InTru 3D Technology
Intel VT-X With Extended Page Tables (EPT)
Intel Virtualization Technology (VT-X)
SSE, SSE4.1, SSE, SSE4.2
Intel Enhanced Halt State
Intel Virtualization Technology for Directed I/O
Thermal Solution Specification
Processor Package Size
CPU Configuration (max)
Graphics & IMC Lithography
Intel Smart Cache
Intel Secure Key Technology Version
Processor ARK ID
Power Supply Input Voltage
100 - 240
Power Supply Input Frequency
Weight & Dimensions
Storage Relative Humidity Range
5 - 95
Storage Temperature Range
-40 - 65
Relative Humidity Operating Range
20 - 80
Operating Temperature Range
5 - 35
Energy Star Certified
Intel Virtualization Technology
Intel Visual Technology
Intel Clear Video HD, Intel Insider, Intel InTru 3D, Intel Quick Sync Video