Intel® Atom™ Z3580

The Intel Atom Z3580 is a laptop processor with 4 cores and 4 threads, built on the Moorefield architecture. It launched in Apr 2014. Clocks run from 2.33 GHz base to 2.3 GHz boost. A 2-MB L3 cache backs the cores (0.5 MB per core). It addresses LPDDR3 memory up to 4 GB across 2 channels. Notable platform capabilities: VT-x (Hardware Virtualization).

The Intel Atom Z3580 scores 587 in single-core performance and 802 in multi-core performance (PassMark CPU Mark ratings). From those two ratings Feex computes 686 for overall performance, 1,343 for productivity performance, 1,498 for creator performance, 772 for engineering performance and 1,962 for gaming performance. Its multi-core throughput works out to 201 per core and 201 per thread. Its performance index is 9, so its overall performance is 91% 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 Atom Z3580 scores 3,763 in integer math, 1,519 in floating-point math, 22,299 in compression, 254 in cryptography, 107 in physics simulation, 306 in vector SIMD, 2 in the prime sieve and 3,712 in sorting. Higher is better. Compared with the Intel Core i5-12400, it is 94% below in integer math, 97% below in floating-point math, 90% below in compression, 98% below in cryptography, 90% below in physics simulation, 98% below in vector SIMD, 97% below in the prime sieve and 84% 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 Atom Z3580 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 2.33 GHz and boosts up to 2.30 GHz.

The Intel Atom Z3580 is a laptop processor, belongs to the Intel Atom Z family, uses the Moorefield architecture, carries the codename Moorefield and is manufactured on a 22 nm process. It launched in Apr 2014.

The Intel Atom Z3580 has 112 KB of L1 cache and 2 MB of L3 cache. That adds up to about 2.1 MB of cache, or 0.53 MB per core.

The Intel Atom Z3580 has a 2-level cache hierarchy: L1 at 112 KB and L3 at 2 MB. L3 is the largest level and makes up about 95% of the cache listed here.

The Intel Atom Z3580 supports LPDDR3 memory, addresses up to 4 GB of memory, uses 2 memory channels and runs memory at up to 1,600 MT/s. It does not support DDR5 and DDR4 memory.

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 Z3580 is also identified by the model number Z3580.

Feex has recorded 44% of the specifications it tracks for the Intel Atom Z3580. Values Feex does not hold are shown as "Not recorded" rather than estimated.

Not recorded: Core Configuration: Performance Cores, Efficiency Cores, Threads per Core, Hybrid Architecture, All-Core Boost and Unlocked Multiplier. Architecture & Generation: ISA Family and Market Status. Cache: 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: Socket, Package, Package Size, PCIe Generation and PCIe Lanes. Power & Thermals: TDP, 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 close to the Intel Atom Z3580 in the Feex database, matched by socket, family, segment, architecture, core count, TDP and benchmark scores, include Intel Atom Z3530, Intel Atom Z3775D, Intel Atom Z3770, Intel Atom Z3735G and Intel Atom Z3735D.