Pros

  • Pretty screen, pretty design
  • Excellent performance

Cons

  • Lacks discrete graphics card

Bottom Line

This sleek business All-in-One boasts excellent performance.

Manufacturer’s Description

THE WORK HOURS MAY BE LONG AND HARD. SELECTING A DESKTOP DOESN'T HAVE TO BE. Increase productivity and confidence. Look good while you're doing so. The ThinkCentre Edge 91z does business with style.

The Specs

Pricing
Part Number 7075G4U
Display
Included monitor All-in-One
Resolution 1920 x 1080 pixels
Display size 22.0 inches
Processor
Processor count 1
Processor speed 2560.0 MHz
Bus speed 100.0 MHz
Processor type Intel Core i5
Cache size 6.144 KB
Memory
Memory size 4096.0 MB
Memory speed 1333.0 MHz
Memory type DDR3
Storage
Drive size 500.0 GB
Drive type Hard Disk Drive
Ports and Connections
Available Interfaces HDMI
Included Software
Operating system Microsoft Windows 7 Professional

Performance

Overall Rating
Worldbench Score 92
Worldbench Version 7
Start Up
Start Up 29.3  seconds (lower is better)
Office Productivity
PCMark 7 Productivity Suite 1658  score (higher is better)
Web Performance
Web Performance 12.2  Frames per second (higher is better)
Storage Performance
File Compression 481.6  seconds (lower is better)
Hard Drive File Operations 364.7  seconds (lower is better)
Content Creation
Image Editing 193.4  seconds (lower is better)
Encoding Audio 129.4  seconds (lower is better)
Video Encoding 227  seconds (lower is better)
Power Usage
Working power usage 8.8  Watt hours
WorldBench Green Score 91
Idle power usage 33.6  Watts
Gaming
Crysis 2, Low Quality, 1024x768 13.2  Frames per second (higher is better)
Crysis 2, Low Quality, 1680x1050 6.3  Frames per second (higher is better)
Crysis 2, Low Quality, 1920x1080 5.5  Frames per second (higher is better)
Dirt 3, High Quality, 1680x1050 12.8  Frames per second (higher is better)
Dirt 3, High Quality, 1024x768 13.1  Frames per second (higher is better)
Dirt 3, High Quality, 1920x1080 12.8  Frames per second (higher is better)
Dirt 3, Low Quality, 1024x768 26.6  Frames per second (higher is better)
Dirt 3, Low Quality, 1680x1050 14.8  Frames per second (higher is better)
Dirt 3, Low Quality, 1920x1080 13.4  Frames per second (higher is better)
Crysis 2, High Quality, 1024x768 9.9  Frames per second (higher is better)
Crysis 2, High Quality, 1680x1050 4.7  Frames per second (higher is better)
Crysis 2, High Quality, 1920x1080 4  Frames per second (higher is better)
Gaming Score 71

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