Opteron 4332 HE vs Xeon E5-1603
Aggregate performance score
Opteron 4332 HE outperforms Xeon E5-1603 by a moderate 13% based on our aggregate benchmark results.
Primary details
Comparing Xeon E5-1603 and Opteron 4332 HE processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 1854 | 1765 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Server | Server |
| Power efficiency | 1.59 | 3.58 |
| Architecture codename | no data | Seoul (2012) |
| Release date | 1 January 2012 (12 years ago) | 4 December 2012 (12 years ago) |
Detailed specifications
Xeon E5-1603 and Opteron 4332 HE basic parameters such as 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 | 4 (Quad-Core) | 6 (Hexa-Core) |
| Threads | 4 | 6 |
| Base clock speed | 2.8 GHz | 3 GHz |
| Boost clock speed | no data | 3.7 GHz |
| Bus rate | 0 GT/s | no data |
| L1 cache | no data | 288 KB |
| L2 cache | no data | 6144 KB |
| L3 cache | 10 MB | 8192 KB (shared) |
| Chip lithography | 32 nm | 32 nm |
| Die size | no data | 315 mm2 |
| Maximum core temperature | 64 °C | no data |
| Number of transistors | no data | 1,200 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
| VID voltage range | 0.6V - 1.35V | no data |
Compatibility
Information on Xeon E5-1603 and Opteron 4332 HE 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 | 1 | 2 |
| Socket | FCLGA2011 | C32 |
| Power consumption (TDP) | 130 Watt | 65 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon E5-1603 and Opteron 4332 HE. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® AVX | no data |
| AES-NI | + | + |
| FMA | - | + |
| AVX | - | + |
| vPro | + | no data |
| Enhanced SpeedStep (EIST) | + | no data |
| Turbo Boost Technology | - | no data |
| Hyper-Threading Technology | - | no data |
| Idle States | + | no data |
| Thermal Monitoring | + | - |
| Flex Memory Access | + | no data |
| Demand Based Switching | + | no data |
Security technologies
Xeon E5-1603 and Opteron 4332 HE technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | no data |
| EDB | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon E5-1603 and Opteron 4332 HE are enumerated here.
| AMD-V | - | + |
| VT-d | + | no data |
| VT-x | + | no data |
| EPT | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Xeon E5-1603 and Opteron 4332 HE. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3-800, DDR3-1066 | DDR3 |
| Maximum memory size | 375 GB | no data |
| Max memory channels | 4 | no data |
| Maximum memory bandwidth | 31.4 GB/s | no data |
| ECC memory support | + | - |
Peripherals
Specifications and connection of peripherals supported by Xeon E5-1603 and Opteron 4332 HE.
| PCIe version | 3.0 | no data |
| PCI Express lanes | 40 | no data |
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
Combined synthetic benchmark score
This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.
Passmark
Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.
Pros & cons summary
| Performance score | 2.18 | 2.46 |
| Recency | 1 January 2012 | 4 December 2012 |
| Physical cores | 4 | 6 |
| Threads | 4 | 6 |
| Power consumption (TDP) | 130 Watt | 65 Watt |
Opteron 4332 HE has a 12.8% higher aggregate performance score, an age advantage of 11 months, 50% more physical cores and 50% more threads, and 100% lower power consumption.
The Opteron 4332 HE is our recommended choice as it beats the Xeon E5-1603 in performance tests.
Should you still have questions on choice between Xeon E5-1603 and Opteron 4332 HE, ask them in Comments section, and we shall answer.
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