Intel® Atom™ Z2420

The Intel Atom Z2420 is a laptop processor with 1 cores and 2 threads, built on the Penwell architecture. It launched in Jan 2013. A 512-MB L3 cache backs the cores (512.0 MB per core). It addresses LPDDR2 memory up to 1 GB across 2 channels. It uses the FCMB4617 socket. Rated TDP is 3 W.

The Intel Atom Z2420 has 1 physical core and runs 2 logical threads. It runs 2 threads per core. It runs at a base clock of 1.20 GHz.

The Intel Atom Z2420 is a laptop processor, belongs to the Intel Atom Z family, uses the Penwell architecture, carries the codename Penwell and is manufactured on a 32 nm process. It launched in Jan 2013.

The Intel Atom Z2420 has 512 MB of L3 cache. That adds up to about 512.0 MB of cache, or 512.00 MB per core. Feex has no recorded L1 cache size for this processor.

The Intel Atom Z2420 supports LPDDR2 memory, addresses up to 1 GB of memory, uses 2 memory channels and runs memory at up to 800 MT/s. It does not support DDR5 and DDR4 memory.

The Intel Atom Z2420 uses the FCMB4617 socket.

The Intel Atom Z2420 has a rated TDP of 3 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 Atom Z2420 is also identified by the model number Z2420.

Feex has recorded 33% of the specifications it tracks for the Intel Atom Z2420. 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: L1 Cache (Total), L2 Cache (Total), L2 Cache (per Core) and L4 Cache. Memory Support: 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: Normalized Name, SKU, Processor Number and Part Number. Performance: single-core and multi-core ratings and all computed performance metrics.

Processors close to the Intel Atom Z2420 in the Feex database, matched by socket, family, segment, architecture, core count, TDP and benchmark scores, include Intel Atom Z3460, Intel Atom Z3480, Intel Atom Z2520, Intel Atom Z3795 and Intel Atom Z3590.