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Ivy Bridge Core i7-3720QM Vs i7-2760QM ( Sandy Bridge)

Core i7-3720QM Vs i7-2760QM

– The Core i7-3720QM belongs to the newer Ivy Bridge processor launched on April 29, 2012. The Core i7-2760QM belongs to the earlier Sandy Bridge. Both are quad core.

– The Core i7-3720QM is clocked 200 MHz higher in base ( 2.60 GHz Vs 2.40 GHz) and 100 MHz higher in turbo clock. This along with 10% clock to clock improvement in the Ivy Bridge architecture over that of the Sandy Bridge, gives close to 15% advantage in the Synthetic benchmarks.

– The Core i7-3720QM comes with a much better integrated graphics – the HD Graphics 4000. It has close to 50% performance improvement over the HD Graphics 3000 of the i7-2760QM.

Table : Core i7-3720QM Vs Core i7-2760QM Feature Differences

Feature Core i7-3720QM Core i7-2760QM
Core Frequency 2.60 GHz 2.40 GHz
No. Of Cores 4/8 Hyperthreads 4 (8 Hyperthreads)
Cache Organization 6 MB L3 6 MB L3 Smart Cache
Turbo Frequency 3.60 GHz 3.50 GHz
TDP Rating 35 Watts 45 Watts
64 Bit Support Y Y
Lithography 22 nm 32 nm
Integrated Memory Controller DDR3-1600, DDR3L-1333 DDR3-1600
Integrated Graphics HD 4000, 650 MHz Base, 1250 MHz Turbo Intel HD 3000 Base 650 MHz, Turbo 1.30 GHz

Table : Core i7-3720QM Vs Core i7-2760QM Benchmarking Comparison

Benchmarks Core i7-3720QM Core i7-2760QM
PassMark CPU Mark Score Not available 7604
Super Pi 2M (Lower in better) 23.8 seconds 25 seconds
3D Mark 06 CPU 6606 5950
Windows 7 Experience Score 7.6 7.5

 

Some more details of Core i7-3720QM

The quad core i7-3720QM raises the bar in High end computing with four cores running at base clock of 2.60 GHz. In turbo the 4 cores can clock to 3.4 GHz , two core and single core turbo being 3.50 GHz and 3.60 GHz. The processor is ideal for larger notebooks that demand extreme processing power at reasonable price.

Some more details of Core i7-2760QM

The core i7-2720QM is a high end notebolk processor suitable for the large notebooks ( as it has relatively higher 45 Watts TDP rating). At 2.50 GHz nominal clock frequency the processor is suitable for most of your high end computing augmented by its turbo boost. The integrated HD 3000 graphics is suitable for most of the games, though it is inferior to many of the AMD’s Radeon HD series ( check Radeon 6000 series) discrete graphics.

Further Suggested Readings

The i7-2760QM belongs to Sandy Bridge. Check out the Sandy Bridge Architecture.

The i7-3720QM belongs to Ivy Bridge. Check out the Ivy Bridge Architecture.

– Check out the HD Graphics improvement in Graphics in discussion at HD Graphics 4000 Vs HD Graphics 3000.

Related posts:

  1. Intel Core i7-3720QM – Ivy Bridge Processor
  2. Ivy Bridge Vs Sandy Bridge – 4K resolution
  3. Sandy Bridge Vs Ivy Bridge
  4. Intel Core i7-2760QM Vs i5-2450M
  5. Core i7-2760QM Vs AMD A6-3400M

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