AMD

AMD A6-3620

AMD processor specifications and benchmark scores

4
Cores
4
Threads
2.5
GHz Boost
65W
TDP
πŸ–₯️Integrated GPU

AMD A6-3620 Specifications

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A6-3620 Core Configuration

Processing cores and threading

The AMD A6-3620 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.

Cores
4
Threads
4
SMP CPUs
1
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A6-3620 Clock Speeds

Base and boost frequencies

Clock speed is a critical factor in A6-3620 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 A6-3620 by AMD can dynamically adjust its frequency based on workload and thermal headroom.

Base Clock
2.2 GHz
Boost Clock
2.5 GHz
Multiplier
22x
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AMD's A6-3620 Cache Hierarchy

L1, L2, L3 cache sizes

Cache memory is ultra-fast storage built directly into the A6-3620 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 A6-3620's cache configuration is optimized for both gaming performance and productivity workloads, minimizing data fetch delays during intensive computations.

L1 Cache
128 KB (per core)
L2 Cache
1 MB (per core)
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K10 Architecture & Process

Manufacturing and design details

The AMD A6-3620 is built on AMD's 32 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 A6-3620 incorporate advanced branch prediction and out-of-order execution for optimal performance.

Architecture
K10
Codename
Llano
Process Node
32 nm
Foundry
GlobalFoundries
Transistors
1,178 million
Die Size
228 mmΒ²
Generation
A6 (Llano)
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K10 Instruction Set Features

Supported CPU instructions and extensions

The A6-3620 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.

MMX
SSE
SSE2
SSE3
SSE4A
SSE4.1
SSE4.2
AVX
AMD64
AMD-V
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A6-3620 Power & Thermal

TDP and power specifications

The AMD A6-3620 has a TDP (Thermal Design Power) of 65W, 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.

TDP
65W
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AMD Socket FM1 Platform & Socket

Compatibility information

The A6-3620 uses the AMD Socket FM1 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.

Socket
AMD Socket FM1
Chipsets
A75, A55
PCIe
Gen 2
Package
Β΅PGA
DDR5

AMD Socket FM1 Memory Support

RAM compatibility and speeds

Memory support specifications for the A6-3620 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 A6-3620 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.

Memory Type
DDR3
Memory Bus
Dual-channel
Memory Bandwidth
29.9 GB/s
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AMD's A6-3620 Integrated Graphics

Built-in GPU specifications

The AMD A6-3620 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 A6-3620 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.

iGPU
Radeon HD 6530D
Graphics Model
Radeon HD 6530D
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A6-3620 Product Information

Release and pricing details

The AMD A6-3620 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 A6-3620 by AMD offers a specific balance of performance, features, and cost within AMD's product lineup.

Manufacturer
AMD
Release Date
Dec 2011
Market
Desktop
Status
End-of-life
Part Number
AD3620OJZ43GXAD3620OJGXBOX

A6-3620 Benchmark Scores

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No benchmark data available for this CPU.

About AMD A6-3620

The AMD A6-3620 by AMD delivers modest performance for basic computing tasks, built on the older 32 nm Llano architecture with four cores and four threads running at a base clock of 2.20 GHz and boosting up to 2.50 GHz. This A6-series processor, released in December 2011, targets entry-level desktop systems and is best suited for web browsing, office applications, and media playback rather than demanding multitasking or modern software workloads. With a 65W TDP and compatibility limited to Socket FM1, the AMD A6-3620 by AMD reflects its era’s design priorities affordable performance with integrated graphics that offload the need for a discrete GPU in budget builds. While lacking modern instruction sets and efficient power management, this chip maintains relevance in retro builds or lightweight Linux machines where low cost outweighs performance demands. Real-world usage shows noticeable slowdowns when handling multiple browser tabs or media-heavy sites, especially without sufficient RAM paired to compensate for its aging architecture.

Gaming on the AMD A6-3620 by AMD is restricted to older titles and indie games, leveraging its integrated Radeon HD 6530D graphics which were modest even at launch. Titles like *Minecraft* or *Team Fortress 2* may run at low settings and reduced resolutions, but expectations should remain low due to the lack of CPU horsepower and modern GPU features. As a cost-effective solution in its time, the AMD A6-3620 by AMD allowed budget-conscious users to assemble a functional PC without additional graphics investment, though today it serves mostly educational or legacy purposes. Compatibility is a major constraint since Socket FM1 is obsolete and unsupported by newer chipsets, limiting upgrade paths and motherboard availability. Despite its limitations, the A6-3620 by AMD remains a notable example of AMD’s early APUs, blending CPU and GPU on a single die to improve integrated performance over traditional solutions. For modern use, it's only viable in niche scenarios where low power draw and minimal expense are paramount, and no benchmark data exists to quantify its standing against current entry-level processors.

The Intel Equivalent of A6-3620

Looking for a similar processor from Intel? The Intel Core i5-2450M offers comparable performance and features in the Intel lineup.

Intel Core i5-2450M

Intel β€’ 2 Cores

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