AMD PRO A10-8850B
AMD processor specifications and benchmark scores
AMD PRO A10-8850B Specifications
PRO A10-8850B Core Configuration
Processing cores and threading
The AMD PRO A10-8850B features 4 physical cores and 4 threads, which directly impacts multi-threaded performance in CPU benchmarks. More cores allow the processor to handle parallel workloads efficiently, improving performance in video editing, 3D rendering, and multitasking scenarios. Thread count determines how many simultaneous tasks the CPU can process, with higher thread counts benefiting productivity applications and content creation workflows.
PRO A10-8850B Clock Speeds
Base and boost frequencies
Clock speed is a critical factor in PRO A10-8850B benchmark performance, measured in GHz. The base clock represents the guaranteed operating frequency, while the boost clock indicates maximum single-core performance under optimal conditions. Higher clock speeds translate to faster single-threaded performance, which is essential for gaming and applications that don't fully utilize multiple cores. The PRO A10-8850B by AMD can dynamically adjust its frequency based on workload and thermal headroom.
AMD's PRO A10-8850B Cache Hierarchy
L1, L2, L3 cache sizes
Cache memory is ultra-fast storage built directly into the PRO A10-8850B processor die. L1 cache provides the fastest access for frequently used data, while L2 and L3 caches offer progressively larger storage with slightly higher latency. Larger cache sizes significantly improve CPU benchmark scores by reducing memory access times. The PRO A10-8850B's cache configuration is optimized for both gaming performance and productivity workloads, minimizing data fetch delays during intensive computations.
Steamroller Architecture & Process
Manufacturing and design details
The AMD PRO A10-8850B is built on AMD's 28 nm manufacturing process, which determines power efficiency and thermal characteristics. Smaller process nodes allow for more transistors in the same space, enabling higher performance per watt. The architecture defines how the processor handles instructions and manages data flow, directly impacting benchmark results across different workload types. Modern CPU architectures like the one in PRO A10-8850B incorporate advanced branch prediction and out-of-order execution for optimal performance.
Steamroller Instruction Set Features
Supported CPU instructions and extensions
The PRO A10-8850B by AMD supports various instruction set extensions that enable optimized performance for specific workloads. SIMD instructions like SSE and AVX accelerate multimedia, scientific computing, and AI workloads by processing multiple data points simultaneously. Features like AES-NI provide hardware-accelerated encryption, while AVX-512 (if supported) enables advanced vector processing for data centers and high-performance computing. These instruction sets are critical for software compatibility and performance in modern applications.
PRO A10-8850B Power & Thermal
TDP and power specifications
The AMD PRO A10-8850B has a TDP (Thermal Design Power) of 95W, indicating the cooling solution required for sustained operation. TDP affects both system power consumption and the type of cooler needed. Lower TDP processors are ideal for compact builds and laptops, while higher TDP chips typically offer better sustained performance in demanding CPU benchmarks. Understanding power requirements helps ensure your system can deliver consistent performance without thermal throttling.
AMD Socket FM2+ Platform & Socket
Compatibility information
The PRO A10-8850B uses the AMD Socket FM2+ socket, which determines motherboard compatibility. Choosing the right platform is essential for building a system around this processor. The socket type also influences available features like PCIe lanes, memory support, and upgrade paths. When comparing CPU benchmarks, ensure you're looking at processors compatible with your existing or planned motherboard to make informed purchasing decisions.
AMD Socket FM2+ Memory Support
RAM compatibility and speeds
Memory support specifications for the PRO A10-8850B define which RAM types and speeds are compatible. Faster memory can significantly improve CPU benchmark performance, especially in memory-intensive applications and gaming. The memory controller integrated into the PRO A10-8850B determines maximum supported speeds and channels. Dual-channel or quad-channel memory configurations can double or quadruple memory bandwidth, providing noticeable performance gains in content creation and scientific workloads.
AMD's PRO A10-8850B Integrated Graphics
Built-in GPU specifications
The AMD PRO A10-8850B includes integrated graphics, eliminating the need for a dedicated GPU in basic computing scenarios. Integrated graphics are ideal for office productivity, video playback, and light gaming. While not designed for demanding GPU benchmarks, the iGPU in the PRO A10-8850B provides hardware video encoding and decoding capabilities. This makes the processor suitable for compact builds, HTPCs, and systems where power efficiency is prioritized over gaming performance.
PRO A10-8850B Product Information
Release and pricing details
The AMD PRO A10-8850B is manufactured by AMD and represents their commitment to delivering competitive CPU performance. Understanding the release date and pricing helps contextualize benchmark comparisons with other processors from the same generation. Launch pricing provides a baseline for evaluating value, though street prices often differ. Whether you're building a new system or upgrading, the PRO A10-8850B by AMD offers a specific balance of performance, features, and cost within AMD's product lineup.
PRO A10-8850B Benchmark Scores
cinebench_cinebench_r15_multicoreSource
Cinebench R15 multi-core renders a complex 3D scene using all CPU threads simultaneously. This test reveals how AMD PRO A10-8850B performs in parallel rendering workloads like video production and 3D animation. Higher scores mean faster render times in professional applications.
cinebench_cinebench_r20_multicoreSource
Cinebench R20 multi-core uses a scene requiring 4x more computational power than R15. This test better reflects modern CPU capabilities for professional rendering on AMD PRO A10-8850B.
cinebench_cinebench_r20_singlecoreSource
Cinebench R20 single-core tests one thread against a more demanding scene than R15. This reveals the true single-thread rendering capability of AMD PRO A10-8850B.
cinebench_cinebench_r23_multicoreSource
Cinebench R23 multi-core is the current standard for CPU rendering benchmarks with a 10-minute minimum runtime. This extended test reveals sustained performance of AMD PRO A10-8850B after thermal limits kick in.
cinebench_cinebench_r23_singlecoreSource
Cinebench R23 single-core measures sustained single-thread performance over 10 minutes. This reveals how AMD PRO A10-8850B maintains boost clocks under continuous load.
About AMD PRO A10-8850B
The AMD PRO A10-8850B is a quad‑core processor built on AMD’s 28 nm Godavari architecture. It delivers four physical cores and four threads, reflecting a one‑thread‑per‑core design that simplifies scheduling for many applications. The base frequency of 3.90 GHz is unusually high for a desktop A‑Series CPU, while the boost clock pushes the cores up to 4.10 GHz under load. This aggressive clocking compensates for the modest core count, offering competitive single‑core performance in its class. Powered by a 95 W TDP, the chip balances raw speed with reasonable power draw for typical office environments.
In multi‑core workloads the chip reaches 3,189 points in Cinebench R23, a respectable figure given its four‑core layout. The older R20 test records 1,339 points, confirming consistent scaling across benchmark generations. Single‑core performance peaks at 450 points in Cinebench R23 and 189 points in the R20 suite, illustrating the benefit of its high boost frequency. Energy efficiency is highlighted by the 95 W TDP, which translates to roughly 0.03 W per Cinebench point, a respectable ratio for legacy FM2+ platforms. The processor’s power envelope makes it suitable for compact workstations where thermal headroom is limited.
Cache hierarchy plays a pivotal role in extracting performance from the AMD PRO A10-8850B. Each core houses a 64 KB L1 cache split between instruction and data, feeding the pipelines with low‑latency data. A 1 MB L2 cache per core provides a larger buffer for frequent memory accesses, while a shared 2 MB L3 cache reduces cross‑core latency for shared workloads. This cache configuration supports modest multitasking and light content‑creation tasks such as photo editing and video transcoding at moderate resolutions. The chip excels in office productivity suites, web browsing, and entry‑level CAD work where cache latency is more critical than raw core count.
Overall, the AMD PRO A10-8850B offers a balanced blend of clock speed, power consumption, and cache resources for budget‑conscious users. Its strong single‑core scores make it viable for applications that rely heavily on per‑core performance, while the multi‑core numbers are adequate for everyday multitasking. The processor fits well into FM2+ motherboards that target small form‑factor builds, delivering reliable performance without demanding advanced cooling solutions. When compared to contemporaries in the same segment, it holds its own against similarly priced Intel Pentium and Core i3 models, especially in scenarios that favor higher clock rates. For users focused on office work, light media editing, and modest gaming at lower settings, the A10‑8850B remains a practical choice in 2025.
The Intel Equivalent of PRO A10-8850B
Looking for a similar processor from Intel? The Intel Core i5-6500TE offers comparable performance and features in the Intel lineup.
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