i7-2669M vs Duo U2500

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Primary details

Comparing Core Duo U2500 and Core i7-2669M processor market type (desktop or notebook), architecture, sales start time and price.

Place in the rankingnot ratednot rated
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesCore DuoIntel Core i7
Architecture codenameYonah (2005−2006)Sandy Bridge (2011−2013)
Release dateno data (2024 years ago)no data (2024 years ago)

Detailed specifications

Core Duo U2500 and Core i7-2669M 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)
Threads24
Base clock speed1.2 GHzno data
Boost clock speed1.2 GHz2.2 GHz
Bus typeno dataDMI 2.0
Bus rate533 MHz4 × 5 GT/s
Multiplierno data22
L1 cacheno data128 KB
L2 cacheno data512 KB
L3 cache2 MB L2 Cache4 MB
Chip lithography65 nm32 nm
Maximum core temperature100 °Cno data
Number of transistorsno data624 Million
64 bit support-+
Windows 11 compatibility--
VID voltage range0.85V - 1.1Vno data

Compatibility

Information on Core Duo U2500 and Core i7-2669M 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 configurationno data1 (Uniprocessor)
SocketPBGA479Socket G2
Power consumption (TDP)9 Watt35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core Duo U2500 and Core i7-2669M. You'll probably need this information if you require some particular technology.

AES-NI-+
FMA-+
AVX-+
vProno data+
Enhanced SpeedStep (EIST)++
Turbo Boost Technology-no data
Hyper-Threading Technology-no data
Idle States-no data
Demand Based Switching-no data
FSB parity-no data

Security technologies

Core Duo U2500 and Core i7-2669M technologies aimed at improving security, for example, by protecting against hacks.

TXT-+
EDB+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core Duo U2500 and Core i7-2669M are enumerated here.

VT-dno data+
VT-x++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core Duo U2500 and Core i7-2669M. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesno dataDDR3-1333
Maximum memory sizeno data16 GB
Max memory channelsno data2
Maximum memory bandwidthno data21.335 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataIntel HD Graphics 3000

Pros & cons summary


Threads 2 4
Chip lithography 65 nm 32 nm
Power consumption (TDP) 9 Watt 35 Watt

Duo U2500 has 288.9% lower power consumption.

i7-2669M, on the other hand, has 100% more threads, and a 103.1% more advanced lithography process.

We couldn't decide between Core Duo U2500 and Core i7-2669M. We've got no test results to judge.


Should you still have questions on choice between Core Duo U2500 and Core i7-2669M, ask them in Comments section, and we shall answer.

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Intel Core Duo U2500
Core Duo U2500
Intel Core i7-2669M
Core i7-2669M

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Community ratings

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