Intel® Pentium® 1403 v2

The Intel Pentium 1403 v2 is a server processor with 2 cores and 2 threads, built on the Ivy Bridge architecture. It launched in Jan 2014. A 6-MB L3 cache backs the cores (4.3 MB per core). It supports DDR3 memory. It uses the FCLGA1356 socket. Rated TDP is 80 W.

The Intel Pentium 1403 v2 scores 1,391 in single-core performance and 2,284 in multi-core performance (PassMark CPU Mark ratings). From those two ratings Feex computes 1,782 for overall performance, 3,432 for productivity performance, 3,760 for creator performance, 2,127 for engineering performance and 4,744 for gaming performance. Its multi-core throughput works out to 1,142 per core, 1,142 per thread and 29 per watt. Its computed efficiency index is 199. Its performance index is 22, so its overall performance is 78% 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.

Workload sub-scores (integer math, floating point, compression, encryption, physics, SIMD, prime sieve and sorting) are not recorded for the Intel Pentium 1403 v2.

The Intel Pentium 1403 v2 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 2.60 GHz.

The Intel Pentium 1403 v2 is a server processor, belongs to the Intel Pentium family, uses the Ivy Bridge architecture and carries the codename Ivy Bridge. It launched in Jan 2014.

The Intel Pentium 1403 v2 has 512 KB of L1 cache, 2 MB of L2 cache and 6 MB of L3 cache. That adds up to about 8.5 MB of cache, or 4.25 MB per core.

The Intel Pentium 1403 v2 has a 3-level cache hierarchy: L1 at 512 KB, L2 at 2 MB and L3 at 6 MB. L3 is the largest level and makes up about 71% of the cache listed here.

The Intel Pentium 1403 v2 supports DDR3 memory and runs memory at up to 1,600 MT/s. It does not support DDR5, DDR4 and LPDDR memory.

The Intel Pentium 1403 v2 uses the FCLGA1356 socket.

The Intel Pentium 1403 v2 has a rated TDP of 80 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.

Feex has recorded 47% of the specifications it tracks for the Intel Pentium 1403 v2. 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: ISA Family and Market Status. Cache: L2 Cache (per Core) and L4 Cache. Memory Support: Memory Channels, Memory Bandwidth and ECC Memory. 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, Foundry and Launch Price. Naming & Aliases: SKU, Model Number, Processor Number and Part Number.

Processors that use the same FCLGA1356 socket as the Intel Pentium 1403 v2 and have the closest multi-core scores in the Feex database include Intel Xeon E5-2403, Intel Xeon E5-2403 v2, Intel Xeon E5-2407, Intel Pentium 1403 and Intel Xeon E5-2407 v2.