Itanium 9520 vs Opteron 246
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 3470 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 0.01 | no data |
| Market segment | Server | Server |
| Power efficiency | 0.11 | no data |
| Designer | AMD | Intel |
| Architecture codename | SledgeHammer (2003−2005) | no data |
| Release date | August 2003 (22 years ago) | 1 October 2012 (13 years ago) |
| Launch price (MSRP) | $109 | no data |
Cost-effectiveness evaluation
Performance per price, higher is better.
Performance to price scatter graph
Detailed specifications
Basic parameters of Opteron 246 and Itanium 9520: number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.
| Physical cores | 1 (Single-Core) | 4 (Quad-Core) |
| Threads | 1 | 8 |
| Base clock speed | no data | 1.73 GHz |
| Boost clock speed | 2 GHz | no data |
| Bus rate | no data | 6.4 GT/s |
| L1 cache | 128 KB | no data |
| L2 cache | 1 MB | no data |
| L3 cache | 0 KB | 20 MB |
| Chip lithography | 130 nm | 32 nm |
| Die size | 193 mm2 | no data |
| Maximum core temperature | no data | 95 °C |
| Number of transistors | 106 million | no data |
| 64 bit support | + | - |
| Windows 11 compatibility | - | - |
Compatibility
Information on Opteron 246 and Itanium 9520 compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.
| Number of CPUs in a configuration | 2 | no data |
| Socket | 940 | LGA1248 |
| Power consumption (TDP) | 89 Watt | 130 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Opteron 246 and Itanium 9520. You'll probably need this information if you require some particular technology.
| Enhanced SpeedStep (EIST) | no data | + |
| Turbo Boost Technology | no data | 2.0 |
| Hyper-Threading Technology | no data | + |
Security technologies
Opteron 246 and Itanium 9520 technologies aimed at improving security, for example, by protecting against hacks.
| EDB | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Opteron 246 and Itanium 9520 are enumerated here.
| VT-d | no data | + |
| VT-x | no data | + |
| VT-i | no data | + |
| EPT | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Opteron 246 and Itanium 9520. Depending on the motherboard, higher memory frequencies may be supported.
| ECC memory support | - | + |
Pros & cons summary
| Physical cores | 1 | 4 |
| Threads | 1 | 8 |
| Chip lithography | 130 nm | 32 nm |
| Power consumption (TDP) | 89 Watt | 130 Watt |
Opteron 246 has 46% lower power consumption.
Itanium 9520, on the other hand, has 300% more physical cores and 700% more threads, and a 306% more advanced lithography process.
We couldn't decide between AMD Opteron 246 and Intel Itanium 9520. We've got no test results to judge.
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