AMD® Athlon™ X4 750K

The AMD Athlon X4 750K is a desktop processor with 4 cores and 4 threads. It launched in Oct 2012. Clocks run from 3.4 GHz base to 4.0 GHz boost. It supports DDR3 memory. It uses the FM2 socket. Rated TDP is 100 W.

The AMD Athlon X4 750K scores 1,480 in single-core performance and 2,899 in multi-core performance (PassMark CPU Mark ratings). From those two ratings Feex computes 2,071 for overall performance, 3,956 for productivity performance, 4,258 for creator performance, 2,790 for engineering performance and 5,165 for gaming performance. Its multi-core throughput works out to 725 per core, 725 per thread and 29 per watt. Its computed efficiency index is 207. Its performance index is 26, so its overall performance is 74% 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 Athlon X4 750K scores 19,004 in integer math, 5,044 in floating-point math, 48,201 in compression, 902 in cryptography, 258 in physics simulation, 1,220 in vector SIMD, 12 in the prime sieve and 5,948 in sorting. Higher is better. Compared with the Intel Core i5-12400, it is 68% below in integer math, 89% below in floating-point math, 79% below in compression, 92% below in cryptography, 76% below in physics simulation, 92% below in vector SIMD, 82% below in the prime sieve and 74% 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 Athlon X4 750K has 4 physical cores and runs 4 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 3.40 GHz and boosts up to 4.00 GHz.

The AMD Athlon X4 750K is a desktop processor and belongs to the AMD Athlon family. It launched in Oct 2012.

The AMD Athlon X4 750K has 320 KB of L1 cache and 8 MB of L2 cache. That adds up to about 8.3 MB of cache, or 2.08 MB per core.

The AMD Athlon X4 750K has a 2-level cache hierarchy: L1 at 320 KB and L2 at 8 MB. L2 is the largest level and makes up about 96% of the cache listed here.

The AMD Athlon X4 750K supports DDR3 memory and runs memory at up to 1,866 MT/s. It does not support DDR5, DDR4 and LPDDR memory.

The AMD Athlon X4 750K uses the FM2 socket.

The AMD Athlon X4 750K has a rated TDP of 100 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 44% of the specifications it tracks for the AMD Athlon X4 750K. 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: 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 FM2 socket as the AMD Athlon X4 750K and have the closest multi-core scores in the Feex database include AMD A8-5600K APU, AMD Athlon X4 760K, AMD A10-5800K APU, AMD A10-5800B APU and AMD A8-6600K APU.