Intel® Core™ 2 Duo SP9400

The Intel Core 2 Duo SP9400 is a laptop processor with 2 cores and 2 threads. It launched in Jul 2008. It uses the FCBGA956 socket. Rated TDP is 25 W.

The Intel Core 2 Duo SP9400 scores 900 in single-core performance and 887 in multi-core performance (PassMark CPU Mark ratings). From those two ratings Feex computes 893 for overall performance, 1,837 for productivity performance, 2,108 for creator performance, 826 for engineering performance and 2,922 for gaming performance. Its multi-core throughput works out to 444 per core, 444 per thread and 36 per watt. Its computed efficiency index is 179. Its performance index is 11, so its overall performance is 89% 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 SP9400 scores 3,832 in integer math, 1,991 in floating-point math, 18,160 in compression, 217 in cryptography, 126 in physics simulation, 346 in vector SIMD, 8 in the prime sieve and 2,437 in sorting. Higher is better. Compared with the Intel Core i5-12400, it is 93% below in integer math, 96% below in floating-point math, 92% below in compression, 98% below in cryptography, 88% below in physics simulation, 98% below in vector SIMD, 88% below in the prime sieve and 89% 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 SP9400 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 2.40 GHz.

The Intel Core 2 Duo SP9400 is a laptop processor and belongs to the Intel Core 2 family. It launched in Jul 2008.

The Intel Core 2 Duo SP9400 has 128 KB of L1 cache and 6 MB of L2 cache. That adds up to about 6.1 MB of cache, or 3.06 MB per core.

The Intel Core 2 Duo SP9400 has a 2-level cache hierarchy: L1 at 128 KB and L2 at 6 MB. L2 is the largest level and makes up about 98% of the cache listed here.

The Intel Core 2 Duo SP9400 uses the FCBGA956 socket.

The Intel Core 2 Duo SP9400 has a rated TDP of 25 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 SP9400 is manufactured by Intel. It launched at a price of $284.

Its normalized catalog name is Intel Core 2 Duo SP9400.

Feex has recorded 38% of the specifications it tracks for the Intel Core 2 Duo SP9400. 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: Package, Package Size 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 that use the same FCBGA956 socket as the Intel Core 2 Duo SP9400 and have the closest multi-core scores in the Feex database include Intel Core 2 Duo SL9400, Intel Core 2 Duo SU9400, Intel Pentium SU4100 and Intel Celeron SU2300.