AMD® PRO A4-4350B

The AMD PRO A4-4350B is a laptop processor with 2 cores and 2 threads. It launched in 2018. Clocks run from 2.5 GHz base to 2.9 GHz boost. It uses the FT4 socket. Rated TDP is 15 W.

The AMD PRO A4-4350B scores 900 in single-core performance and 1,077 in multi-core performance (PassMark CPU Mark ratings). From those two ratings Feex computes 985 for overall performance, 1,960 for productivity performance, 2,212 for creator performance, 1,003 for engineering performance and 2,969 for gaming performance. Its multi-core throughput works out to 539 per core, 539 per thread and 72 per watt. Its computed efficiency index is 254. Its performance index is 12, so its overall performance is 88% 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 AMD PRO A4-4350B scores 5,588 in integer math, 1,750 in floating-point math, 17,083 in compression, 336 in cryptography, 94 in physics simulation, 608 in vector SIMD, 5 in the prime sieve and 1,794 in sorting. Higher is better. Compared with the Intel Core i5-12400, it is 91% below in integer math, 96% below in floating-point math, 93% below in compression, 97% below in cryptography, 91% below in physics simulation, 96% below in vector SIMD, 93% below in the prime sieve and 92% 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 AMD PRO A4-4350B 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 2.50 GHz and boosts up to 2.90 GHz.

The AMD PRO A4-4350B is a laptop processor and belongs to the AMD AMD family. It launched in 2018.

The AMD PRO A4-4350B has 256 KB of L1 cache and 2 MB of L2 cache. That adds up to about 2.3 MB of cache, or 1.13 MB per core.

The AMD PRO A4-4350B has a 2-level cache hierarchy: L1 at 256 KB and L2 at 2 MB. L2 is the largest level and makes up about 89% of the cache listed here.

The AMD PRO A4-4350B uses the FT4 socket.

The AMD PRO A4-4350B has a rated TDP of 15 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 36% of the specifications it tracks for the AMD PRO A4-4350B. 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, Foundry and Launch Price. Naming & Aliases: SKU, Model Number, Processor Number and Part Number.

Processors close to the AMD PRO A4-4350B in the Feex database, matched by socket, family, segment, architecture, core count, TDP and benchmark scores, include AMD A6-9220C, AMD A4-9120C, AMD Ryzen 5 PRO 8640U, AMD Ryzen 5 PRO 8640HS and AMD Ryzen AI Max Pro 380.