Intel Core 2 Quad Q9505s
Intel Core2 Duo E8435
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Intel Core 2 Quad Q9505s vs Intel Core2 Duo E8435. Specifications, performance, tests

Overall score
star star star star star
Released
Q3/2009
Intel Core 2 Quad Q9505s
Intel Core 2 Quad Q9505s
Released
Q4/2008
Overall score
star star star star star
Intel Core2 Duo E8435
Intel Core2 Duo E8435

What's the best choice Intel Core 2 Quad Q9505s or Intel Core2 Duo E8435? Which processor is faster?

We have prepared a comparison to help you choose the best processor. Compare their specifications and benchmarks.

Intel Core 2 Quad Q9505s has a maximum frequency of 2.83 GHz. 4 Cores. Power consumption of 65 W. Released in Q3/2009.

Intel Core2 Duo E8435 has a maximum frequency of 2.93 GHz. 2 Cores. Power consumption of 65 W. Released in Q4/2008.

Differences

  • More number of cores

    2 times more cores

    4 left arrow 2

Positions in all rankings

Common positions Intel Core 2 Quad Q9505s CPU in popular benchmarks, for comparison with other models.

No data
  • Higher clock speed

    Around 3% better clock speed

    2.93 GHz left arrow 2.83 GHz

Positions in all rankings

Common positions Intel Core2 Duo E8435 CPU in popular benchmarks, for comparison with other models.

No data

Specifications

Technical data
Intel Core 2 Quad Q9505s Intel Core 2 Quad Q9505s
Intel Core2 Duo E8435 Intel Core2 Duo E8435
CPU family and group

Background information about the processors being compared, series, generation and market segment.

  • Segment
    Desktop left arrow Desktop
  • Family
    Intel Core2 Duo left arrow Intel Core2 Duo
  • Generation
    2 left arrow 2
  • CPU group
    Intel Core 2 Quad Q8000/Q9000 left arrow Intel Core 2 Duo E7000/E8000
  • Predecessor
    No left arrow No
  • Successor
    No left arrow No
CPU Technical specs

Basic parameters such as number of cores, number of threads, base and turbo frequency, and cache size. These parameters indirectly tell about the speed of the processor, the higher they are the better.

  • Frequency
    2.83 GHz left arrow 2.93 GHz
  • CPU Cores
    4 left arrow 2
  • Turbo (1 Core)
    No left arrow No
  • CPU Threads
    4 left arrow 2
  • Turbo (2 Cores)
    No turbo left arrow No turbo
  • Hyperthreading
    No left arrow No
  • Overclocking
    No left arrow Yes
  • Core architecture
    normal left arrow normal
Memory specs & PCI

Types, channel quantity of RAM supported by Intel Core2 Duo E8435 and Intel Core 2 Quad Q9505s. Depending on the motherboards, higher or lower memory frequencies may be supported.

  • Memory type
    DDR2-800 / DDR3-1066 left arrow DDR2-1066 / DDR3-1333
  • Max. Memory
    16 GB left arrow 16 GB
  • ECC
    No left arrow No
  • Memory channels
    2 left arrow 2
  • PCIe
    No data left arrow No data
Encryption
  • AES-NI
    No left arrow No
Thermal Management

Compare the TDP requirements of TDP Intel Core 2 Quad Q9505s and Intel Core2 Duo E8435 to select a cooling system. Note, the TDP value refers to thermal watts, not electrical watts.

  • TDP (PL1)
    65 W left arrow 65 W
  • TDP up
    No left arrow No
  • TDP (PL2)
    No left arrow No
  • TDP down
    No left arrow No
  • Tjunction max.
    80 °C left arrow 80 °C
Technologies and extensions

Architecture, interfaces, additional instructions supported by Intel Core 2 Quad Q9505s and Intel Core 2 Quad Q9505s, virtual machine technologies and process technology.

  • Instruction set (ISA)
    x86-64 (64 bit) left arrow x86-64 (64 bit)
  • Virtualization
    VT-x, VT-d left arrow VT-x
  • ISA extensions
    MMX, SSE2, SSE3, SSE4.1 left arrow MMX, SSE, SSE2, SSE3, SSE 4.1
  • L2-Cache
    6.00 MB left arrow 6.00 MB
  • L3-Cache
    No left arrow No
  • Architecture
    Yorkfield left arrow Wolfdale
  • Technology
    45 nm left arrow 45 nm
  • Socket
    LGA 775 left arrow LGA 775
  • Release date
    Q3/2009 left arrow Q4/2008

Benchmarks

Performance tests CPUs

Based on the results of several benchmarks, you can more accurately estimate the difference in performance between Intel Core 2 Quad Q9505s and Intel Core2 Duo E8435.

Compare the synthetic test values and choose the best processor!

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