Opteron 6366 HE
AMD
PassMark
5,613
Performance Spectrum - CPU
About PassMark
PassMark CPU Mark evaluates processor speed through complex mathematical computations. It provides a reliable metric to compare multi-core performance, where higher scores indicate faster processing for multitasking, gaming, and heavy workloads.
Overview
The Opteron 6366 HE is manufactured by AMD. It was released in 2015-01-01. It is based on the Abu Dhabi (2012) architecture. It features 16 cores and 16 threads. Base frequency is 1.8 GHz, with boost up to 3.1 GHz. L3 cache: 8 MB (total). L2 cache: 16 MB. Built on 32 nm process technology. Socket: G34. Thermal design power (TDP): 85 Watt. Memory support: DDR3. Passmark benchmark score: 5,613 points. Launch price was $800.
Value Upgrade Path
This is the official ChipVERSUS Value Rating, comparing raw performance (PassMark) per dollar. Components placed above yours deliver better value for money.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar
FPS Benchmarks
Predicted performance for Opteron 6366 HE across popular games. Tested paired with RTX 4090 to isolate CPU performance.
Among Us
Apex Legends
Baldur's Gate 3
Counter-Strike 2
Dead by Daylight
League of Legends
Left 4 Dead 2
Palworld
Path of Exile 2
Phasmophobia
Technical Analysis
Detailed breakdown of Opteron 6366 HE specifications and capabilities.
Processing Power
The Opteron 6366 HE is a 16-core / 16-thread processor based on the Abu Dhabi (2012) architecture, manufactured on a 32 nm process node. It reaches a maximum boost clock of 3.1 GHz from a base frequency of 1.8 GHz— higher boost clocks directly translate to better single-threaded performance and responsiveness in gaming. It carries 8 MB (total) of L3 cache, plus 16 MB of L2 cache and 768 kB of L1 cache per core. In the PassMark benchmark (a comprehensive multi-threaded test), it scores 5,613, placing it in the Entry Level performance tier as a Legacy generation product.
| Specification | Opteron 6366 HE |
|---|---|
| Cores / ThreadsPhysical/logical processing units | 16C / 16T |
| Max Boost ClockPeak single-core speed under boost | 3.1 GHz |
| Base ClockGuaranteed minimum operating frequency | 1.8 GHz |
| ArchitectureCPU microarchitecture design | Abu Dhabi (2012) |
| Process NodeFabrication technology — smaller = more efficient | 32 nm |
| L3 CacheShared cache — reduces memory latency for all cores | 8 MB (total) |
| L2 CachePer-core fast cache for frequently accessed data | 16 MB |
| L1 CacheUltra-fast per-core cache | 768 kB |
| Die SizePhysical silicon area of the processor | 315 mm2 |
| Transistor CountMore transistors = more capabilities | 2,400 million |
| 64-bit Support | Yes |
| Windows 11 Compatible | No |
| PassMark ScoreOverall multi-threaded benchmark score | 5,613 |
Memory & Platform
The Opteron 6366 HE fits into the G34 socket and supports PCIe 2.0. It supports DDR3 memory.
| Specification | Opteron 6366 HE |
|---|---|
| TypeDesktop or Laptop processor | server |
| SocketMotherboard socket required | G34 |
| PCIe GenerationPeripheral interconnect speed — affects GPU and SSD bandwidth | PCIe 2.0 |
| RAM TypeSupported memory standard | DDR3 |
| Max CPUs in ConfigMulti-socket support for servers | 4 |
Power & Cooling
The Opteron 6366 HE has a rated TDP (Thermal Design Power) of 85 Watt — this indicates the amount of heat generated under sustained load and determines what cooling solution is needed.
| Specification | Opteron 6366 HE |
|---|---|
| TDPThermal Design Power — heat output under sustained workload | 85 Watt |
Value Analysis
Performance ranking position: #1776 out of all indexed processors.
| Specification | Opteron 6366 HE |
|---|---|
| Launch PriceOriginal retail price at launch | $800 |
| Performance RankPosition in overall performance ranking | #1776 |
| Release DateLaunch date | 2015-01-01 |
| Release Year | 2012 |
| DesignerArchitecture designer (e.g. Intel, AMD) | AMD |
Specifications Reference
Raw spec sheet for quick lookup. The analysis cards above explain what these fields mean in practice.
4 categories
General Information
6 specs
General Information
6 specs
| Type | server |
| Designer | AMD |
| Launch Price | $800 |
| Release Date | 2015-01-01 |
| Architecture Codename | Abu Dhabi (2012) |
| Performance Ranking Position | 1776 |
Technical Specifications
12 specs
Technical Specifications
12 specs
| Cores | 16 |
| Threads | 16 |
| Die Size | 315 mm2 |
| L1 Cache | 768 kB |
| L2 Cache | 16 MB |
| L3 Cache | 8 MB (total) |
| Max Frequency | 3.1 GHz |
| 64-Bit Support | + |
| Base Frequency | 1.8 GHz |
| Transistor Count | 2,400 million |
| Process Technology | 32 nm |
| Windows 11 Compatible | - |
Compatibility
4 specs
Compatibility
4 specs
| Socket | G34 |
| PCIe Generation | PCIe 2.0 |
| Power Consumption (TDP) | 85 Watt |
| Max Processors In Config | 4 |
Memory
1 spec
Memory
1 spec
| RAM Types | DDR3 |
Similar Performance
Processors with benchmark scores closest to the current hardware, grouped by manufacturer.
Intel (8)
AMD (8)
Our Recommendation for Opteron 6366 HE
Suggested pairings based on performance balance
Minimum (Avoid Bottleneck) (12)
Recommended (Balanced) (12)
High-End (Max Performance) (12)
Popular Comparisons
Compare Opteron 6366 HE with other popular CPUs
Compare Opteron 6366 HE
See how this CPU stacks up against similar alternatives
Better Alternatives (8)
Similar or Lower Performance (8)
