Core 2 Duo U7700: specs and benchmarks

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Aggregate performance score

Core 2 Duo U7700
2006
2 cores / 2 threads, 10 Watt
0.27

Core 2 Duo U7700 provides poor benchmark performance at 0.27% of a leader's which is a 96-core EPYC 9655P.

Summary

Intel started Core 2 Duo U7700 sales 27 July 2006. This is a Merom-2048 architecture notebook processor primarily aimed at office systems. It has 2 cores and 2 threads, and is based on 65 nm manufacturing technology, with a maximum frequency of 1330 MHz and a locked multiplier.

Compatibility-wise, this is Intel Socket P processor with a TDP of 10 Watt.

Primary details

Core 2 Duo U7700 processor market type (desktop or notebook), architecture, sales start time and pricing.

Place in the ranking3142
Place by popularitynot in top-100
Market segmentLaptop
SeriesIntel Core 2 Duo
Power efficiency2.55of 100.00 (Ryzen Z1 Extreme)
Architecture codenameMerom-2048 (2006−2008)
Release date27 July 2006 (18 years ago)

Detailed specifications

Basic microprocessor parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters can generally indicate CPU performance, but to be more precise you have to review its test results.

Physical cores2 (Dual-core)
Threads2
Base clock speed1.33 GHzof 4.7 GHz (FX-9590)
Boost clock speed1.33 GHzof 6.2 GHz (Core i9-14900KS)
Bus rate533 MHz
L1 cache64 KBof 80 KB (EPYC 9965)
L2 cache2 MBof 2 MB (Xeon 6980P)
L3 cache0 KBof 1152 MB (EPYC 9684X)
Chip lithography65 nmof 3 nm (Apple M3 Max 16-Core)
Die size143 mm2
Maximum core temperature100 °Cof 110 °C (Atom x7-E3950)
Number of transistors291 Millionof 135,240 million (EPYC 9684X)
64 bit support+
Windows 11 compatibility-
VID voltage range0.8V-0.975V

Compatibility

Information on Core 2 Duo U7700 compatibility with other computer components and devices: 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 configuration1of 8 (Opteron 842)
SocketP
Power consumption (TDP)10 Wattof 500 Watt (Xeon 6960P)

Technologies and extensions

Technological capabilities and additional instructions supported by Core 2 Duo U7700. You'll probably need this information if you require some particular technology.

Enhanced SpeedStep (EIST)+
Turbo Boost Technology-
Hyper-Threading Technology-
Idle States+
Demand Based Switching-
FSB parity-

Security technologies

Processor technologies aimed at improving security, for example, by protecting against hacks.

TXT-
EDB+

Virtualization technologies

Supported virtual machine optimization technologies. Some are specific to Intel only, some to AMD.

VT-x+

Benchmark performance

Single-core and multi-core benchmark results of Core 2 Duo U7700. Overall benchmark performance is measured in points in 0-100 range, higher is better.


Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Core 2 Duo U7700 0.27

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Core 2 Duo U7700 429

Cinebench 10 32-bit single-core

Cinebench R10 is an ancient ray tracing benchmark for processors by Maxon, authors of Cinema 4D. Its single core version uses just one CPU thread to render a futuristic looking motorcycle.

Core 2 Duo U7700 1335

Cinebench 10 32-bit multi-core

Cinebench Release 10 Multi Core is a variant of Cinebench R10 using all the processor threads. Possible number of threads is limited by 16 in this version.

Core 2 Duo U7700 2515

3DMark06 CPU

3DMark06 is a discontinued DirectX 9 benchmark suite from Futuremark. Its CPU part contains two scenarios, one dedicated to artificial intelligence pathfinding, another to game physics using PhysX package.

Core 2 Duo U7700 1047

Gaming performance

Closest competitors

Core 2 Duo U7700's performance relative to its closest rivals among notebook CPUs.


Core 2 Duo U7700 100
E-350 100

AMD equivalent

According to our data, the closest AMD alternative to Core 2 Duo U7700 is E-350, which is nearly equal in speed and lower by 5 positions in our ranking.

Here are some closest AMD rivals to Core 2 Duo U7700:

E-350 100
Core 2 Duo U7700 100
A4-1250 96.3

Similar processors

Here is our recommendation of several processors that are more or less close in performance to the one reviewed.

Recommended GPUs

People consider these graphics cards to be good for Core 2 Duo U7700, according to our PC configuration statistics.

These are the fastest graphics cards for Core 2 Duo U7700 in our user configuration statistics. There is a total of 6 configurations using Core 2 Duo U7700 in our database.

ATI HD 5670 Radeon HD 5670
16.7% (1/6)
ATI X800 Radeon X800
16.7% (1/6)

All comparisons with Core 2 Duo U7700

Community ratings

Here is the rating given to the reviewed processor by our users. Let others know your opinion by rating it yourself.


3 1 vote

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Questions & comments

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