Intel® Pentium® J2850

The Intel Pentium J2850 is a desktop processor with 4 cores and 4 threads, built on the Bay Trail architecture. It launched in Jul 2013. A 2-MB L3 cache backs the cores (1.1 MB per core). It addresses DDR3L memory up to 8 GB across 2 channels. The chip drops into the FCBGA1170 socket and exposes PCIe 2.0 (4 lanes). Rated TDP is 10 W. Notable platform capabilities: VT-x (Hardware Virtualization).

The Intel Pentium J2850 scores 646 in single-core performance and 1,016 in multi-core performance (PassMark CPU Mark ratings). From those two ratings Feex computes 810 for overall performance, 1,565 for productivity performance, 1,722 for creator performance, 978 for engineering performance and 2,192 for gaming performance. Its multi-core throughput works out to 254 per core, 254 per thread and 102 per watt. Its computed efficiency index is 256. Its performance index is 10, so its overall performance is 90% 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 J2850.

The Intel Pentium J2850 has 4 physical cores and runs 4 logical threads. It does not support simultaneous multithreading, so its thread count equals its core count. It runs at a base clock of 2.41 GHz.

The Intel Pentium J2850 is a desktop processor, belongs to the Intel Pentium family, uses the Bay Trail architecture, carries the codename Bay Trail and is manufactured on a 22 nm process. It launched in Jul 2013.

The Intel Pentium J2850 has 448 KB of L1 cache, 2 MB of L2 cache and 2 MB of L3 cache. That adds up to about 4.4 MB of cache, or 1.11 MB per core.

The Intel Pentium J2850 has a 3-level cache hierarchy: L1 at 448 KB, L2 at 2 MB and L3 at 2 MB. L2 is the largest level and makes up about 45% of the cache listed here.

The Intel Pentium J2850 supports DDR3L memory, addresses up to 8 GB of memory, uses 2 memory channels and runs memory at up to 1,333 MT/s. It does not support DDR5, DDR4 and LPDDR memory.

The Intel Pentium J2850 includes integrated graphics (Intel HD Graphics for Intel Atom Processor Z3700 Series) and clocks the graphics up to 0.79 GHz.

The Intel Pentium J2850 uses the FCBGA1170 socket, supports PCI Express 2.0 and provides up to 4 PCIe lanes.

The Intel Pentium J2850 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 Pentium J2850 is also identified by the model number J2850.

Feex has recorded 58% of the specifications it tracks for the Intel Pentium J2850. Values Feex does not hold are shown as "Not recorded" rather than estimated.

Not recorded: Core Configuration: Performance Cores, Efficiency Cores, Hybrid Architecture, All-Core Boost and Unlocked Multiplier. Architecture & Generation: ISA Family and Market Status. Cache: L2 Cache (per Core) and L4 Cache. Memory Support: Memory Bandwidth and ECC Memory. Graphics: Execution Units, Display Outputs and Max Video Memory. Platform & Compatibility: Package and Package Size. 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: Normalized Name, SKU, Processor Number and Part Number.

Processors that use the same FCBGA1170 socket as the Intel Pentium J2850 and have the closest multi-core scores in the Feex database include Intel Atom x5-E8000, Intel Celeron N2930, Intel Celeron N2940, Intel Atom E3845 and Intel Pentium N3510.