Core 2 Duo T7600G vs Core 2 Duo E7400

Primary details

Comparing Core 2 Duo E7400 and Core 2 Duo T7600G processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking2761not rated
Place by popularitynot in top-100not in top-100
Market segmentDesktop processorLaptop
Power efficiency0.96no data
Architecture codenameWolfdale (2008−2010)Merom (2006−2008)
Release dateOctober 2008 (16 years ago)December 2006 (18 years ago)

Detailed specifications

Core 2 Duo E7400 and Core 2 Duo T7600G basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores2 (Dual-core)2 (Dual-core)
Threads22
Base clock speed2.8 GHzno data
Boost clock speed2.8 GHz2.33 GHz
Bus rate1066 MHzno data
L1 cache64 KB64 KB
L2 cache3 MB (shared)4 MB
L3 cache0 KB0 KB
Chip lithography45 nm65 nm
Die size82 mm2143 mm2
Maximum case temperature (TCase)74 °Cno data
Number of transistors228 million293 million
64 bit support++
Windows 11 compatibility--
VID voltage range0.85V-1.3625Vno data

Compatibility

Information on Core 2 Duo E7400 and Core 2 Duo T7600G compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration11
SocketLGA775M
Power consumption (TDP)65 Watt35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core 2 Duo E7400 and Core 2 Duo T7600G. You'll probably need this information if you require some particular technology.

Enhanced SpeedStep (EIST)++
Turbo Boost Technology-no data
Hyper-Threading Technology-no data
Idle States+no data
Thermal Monitoring+-
Demand Based Switching-no data
FSB parity-no data

Security technologies

Core 2 Duo E7400 and Core 2 Duo T7600G technologies aimed at improving security, for example, by protecting against hacks.

TXT-no data
EDB+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core 2 Duo E7400 and Core 2 Duo T7600G are enumerated here.

VT-xno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core 2 Duo E7400 and Core 2 Duo T7600G. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR1, DDR2, DDR3no data

Pros & cons summary


Chip lithography 45 nm 65 nm
Power consumption (TDP) 65 Watt 35 Watt

Core 2 Duo E7400 has a 44.4% more advanced lithography process.

Core 2 Duo T7600G, on the other hand, has 85.7% lower power consumption.

We couldn't decide between Core 2 Duo E7400 and Core 2 Duo T7600G. We've got no test results to judge.

Note that Core 2 Duo E7400 is a desktop processor while Core 2 Duo T7600G is a notebook one.


Should you still have questions on choice between Core 2 Duo E7400 and Core 2 Duo T7600G, ask them in Comments section, and we shall answer.

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Intel Core 2 Duo E7400
Core 2 Duo E7400
Intel Core 2 Duo T7600G
Core 2 Duo T7600G

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Community ratings

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3.4 339 votes

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Questions & comments

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