Intel® Core™ 2 Duo U7700

The Intel Core 2 Duo U7700 is a laptop processor with 2 cores and 2 threads. Rated TDP is 10 W.

The Intel Core 2 Duo U7700 scores 449 in single-core performance and 420 in multi-core performance (PassMark CPU Mark ratings). From those two ratings Feex computes 434 for overall performance, 902 for productivity performance, 1,039 for creator performance, 391 for engineering performance and 1,452 for gaming performance. Its multi-core throughput works out to 210 per core, 210 per thread and 42 per watt. Its computed efficiency index is 137. Its performance index is 5, so its overall performance is 95% below the Intel Core i5-12400 (index 100). Each bar shows the score as a share of a reference ceiling, which is the larger of the 99th-percentile score across the Feex CPU database and a fixed baseline.

Scores for individual PassMark CPU Mark test categories. Higher is better. These are measured test scores, not computed from the single-core and multi-core ratings.

In the individual workload tests the Intel Core 2 Duo U7700 scores 1,443 in integer math, 1,093 in floating-point math, 9,993 in compression, 149 in cryptography, 60 in physics simulation, 160 in vector SIMD, 2 in the prime sieve and 1,405 in sorting. Higher is better. Compared with the Intel Core i5-12400, it is 98% below in integer math, 98% below in floating-point math, 96% below in compression, 99% below in cryptography, 94% below in physics simulation, 99% below in vector SIMD, 97% below in the prime sieve and 94% below in sorting. Each bar shows the score as a share of that workload's reference ceiling, the larger of the 99th-percentile score across CPUs with a recorded value and a fixed baseline.

The Intel Core 2 Duo U7700 has 2 physical cores and runs 2 logical threads. It does not use a hybrid performance and efficiency core layout. It does not support simultaneous multithreading, so its thread count equals its core count. It runs at a base clock of 1.33 GHz.

The Intel Core 2 Duo U7700 is a laptop processor and belongs to the Intel Core 2 family.

The Intel Core 2 Duo U7700 has 128 KB of L1 cache and 2 MB of L2 cache. That adds up to about 2.1 MB of cache, or 1.06 MB per core.

The Intel Core 2 Duo U7700 has a 2-level cache hierarchy: L1 at 128 KB and L2 at 2 MB. L2 is the largest level and makes up about 94% of the cache listed here.

The Intel Core 2 Duo U7700 has a rated TDP of 10 W.

Instruction sets, security, virtualization, AI acceleration and OS readiness. Features are listed as supported, explicitly not supported, or not recorded; a feature that is not recorded is not the same as unsupported.

The Intel Core 2 Duo U7700 is manufactured by Intel. It launched at a price of $289.

Its normalized catalog name is Intel Core 2 Duo U7700.

Feex has recorded 36% of the specifications it tracks for the Intel Core 2 Duo U7700. Values Feex does not hold are shown as "Not recorded" rather than estimated.

Not recorded: Core Configuration: Efficiency Cores, All-Core Boost and Unlocked Multiplier. Architecture & Generation: Codename, ISA Family and Market Status. Cache: L2 Cache (per Core) and L4 Cache. Memory Support: Max Memory, Memory Channels, Memory Bandwidth, Memory Types, DDR5 Support, DDR4 Support, LPDDR Support, ECC Memory and Max Memory Speed. Graphics: Integrated Graphics, Graphics Model, Graphics Base Clock, Graphics Max Clock, Execution Units, Display Outputs and Max Video Memory. Platform & Compatibility: Socket, Package, Package Size, PCIe Generation and PCIe Lanes. Power & Thermals: Base Power, Maximum Turbo Power, Configurable TDP (Min), Configurable TDP (Max), Max Junction Temperature and Tcase. Physical & Manufacturing: Transistor Count, Die Size, Die Count and Foundry. Naming & Aliases: SKU, Model Number, Processor Number and Part Number.

Processors close to the Intel Core 2 Duo U7700 in the Feex database, matched by socket, family, segment, architecture, core count, TDP and benchmark scores, include Intel Core 2 Duo T6600, Intel Core 2 Duo T7500, Intel Core 2 Duo P8700, Intel Core 2 Duo P8400 and Intel Core 2 Duo P8600.