AMD

AMD Opteron 6308

AMD processor specifications and benchmark scores

4
Cores
4
Threads
GHz Boost
115W
TDP
🛡️ECC Memory

AMD Opteron 6308 Specifications

⚙️

Opteron 6308 Core Configuration

Processing cores and threading

The AMD Opteron 6308 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
4
⏱️

Opteron 6308 Clock Speeds

Base and boost frequencies

Clock speed is a critical factor in Opteron 6308 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 Opteron 6308 by AMD can dynamically adjust its frequency based on workload and thermal headroom.

Base Clock
3.5 GHz
Boost Clock
N/A
Multiplier
17.5x
💾

AMD's Opteron 6308 Cache Hierarchy

L1, L2, L3 cache sizes

Cache memory is ultra-fast storage built directly into the Opteron 6308 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 Opteron 6308's cache configuration is optimized for both gaming performance and productivity workloads, minimizing data fetch delays during intensive computations.

L1 Cache
192 KB
L2 Cache
2 MB (per module)
L3 Cache
8 MB (per die)
🏗️

Piledriver Architecture & Process

Manufacturing and design details

The AMD Opteron 6308 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 Opteron 6308 incorporate advanced branch prediction and out-of-order execution for optimal performance.

Architecture
Piledriver
Codename
Abu Dhabi
Process Node
32 nm
Foundry
GlobalFoundries
Transistors
2,400 million
Die Size
2x 315 mm²
Generation
Opteron (Abu Dhabi)
🔢

Piledriver Instruction Set Features

Supported CPU instructions and extensions

The Opteron 6308 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
SSSE3
SSE4A
SSE4.1
SSE4.2
AES
AVX
FMA3
BMI1
AMD64
AMD-V
🔌

Opteron 6308 Power & Thermal

TDP and power specifications

The AMD Opteron 6308 has a TDP (Thermal Design Power) of 115W, 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
115W
🔧

AMD Socket G34 Platform & Socket

Compatibility information

The Opteron 6308 uses the AMD Socket G34 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 G34
Chipsets
AMD SR5650, SR5670, SR5690
PCIe
Gen 2
Package
FCLGA-1944
DDR5

AMD Socket G34 Memory Support

RAM compatibility and speeds

Memory support specifications for the Opteron 6308 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 Opteron 6308 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
Quad-channel
Memory Bandwidth
59.7 GB/s
ECC Memory
Supported
📦

Opteron 6308 Product Information

Release and pricing details

The AMD Opteron 6308 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 Opteron 6308 by AMD offers a specific balance of performance, features, and cost within AMD's product lineup.

Manufacturer
AMD
Release Date
Nov 2012
Launch Price
$501
Market
Server/Workstation
Status
End-of-life
Part Number
OS6308WKT4GHK

Opteron 6308 Benchmark Scores

📊

No benchmark data available for this CPU.

About AMD Opteron 6308

The AMD Opteron 6308 is a four‑core, four‑thread server CPU that targets workloads requiring strong single‑thread performance without the complexity of hyper‑threading. Its base frequency of 3.50 GHz sits at the high end of the Opteron G34 family, and while it lacks an advertised turbo boost, the fixed clock ensures consistent latency for latency‑sensitive tasks. With a 115 W TDP, the chip balances power draw against performance, making it suitable for dense rack deployments where thermal headroom is limited. The 8 MB L3 cache per die provides ample bandwidth for data‑intensive operations, reducing cache miss penalties. Overall, the 6308 Opteron delivers a straightforward power‑to‑performance ratio that aligns well with traditional enterprise servers.

The 6308 Opteron’s memory subsystem leverages the AMD Socket G34 platform, supporting quad‑channel DDR3 up to 1866 MT/s, which is crucial for in‑memory databases and virtualization stacks. Its 32 nm process node contributes to a respectable thermal envelope while maintaining competitive silicon efficiency. Best‑fit applications include database servers, web hosting, and virtualization hosts where consistent clock speed outweighs the need for massive parallelism. AMD's 6308 server processor also shines in scientific computing workloads that benefit from large cache and high single‑core throughput. When paired with ECC‑enabled memory, the platform offers the reliability required for mission‑critical environments.

  • 4 physical cores / 4 threads
  • 3.50 GHz base clock (no turbo)
  • 115 W TDP
  • 8 MB L3 cache per die
  • Quad‑channel DDR3 support via Socket G34

The Intel Equivalent of Opteron 6308

Looking for a similar processor from Intel? The Intel Core i5-3335S offers comparable performance and features in the Intel lineup.

Intel Core i5-3335S

Intel • 4 Cores

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