Core i7-12700KF vs Opteron 140 EE
Primary details
Comparing Opteron 140 EE and Core i7-12700KF processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | not rated | 221 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | no data | 59.07 |
| Market segment | Server | Desktop processor |
| Series | no data | Intel Core i7 |
| Architecture codename | SledgeHammer (2003−2004) | Alder Lake, Golden Cove, Gracemont (2021) |
| Release date | February 2004 (20 years ago) | 27 October 2021 (2 years ago) |
| Launch price (MSRP) | no data | $384 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Opteron 140 EE and Core i7-12700KF 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 | 1 (Single-Core) | 12 (Dodeca-Core) |
| Threads | 1 | 20 |
| Base clock speed | no data | 3.6 GHz |
| Boost clock speed | 1.4 GHz | 4.9 GHz |
| Bus support | no data | 8 × 16 GT/s |
| L1 cache | 128 KB | 384 KB |
| L2 cache | 1 MB | 2 MB |
| L3 cache | 0 KB | 1 MB |
| Chip lithography | 130 nm | Intel 7 nm |
| Die size | 193 mm2 | 215.25 mm2 |
| Maximum case temperature (TCase) | no data | 72 °C |
| Number of transistors | 106 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
| Unlocked multiplier | No | Yes |
Compatibility
Information on Opteron 140 EE and Core i7-12700KF 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 | 1 |
| Socket | 940 | 1700 |
| Power consumption (TDP) | 30 Watt | 125 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Opteron 140 EE and Core i7-12700KF. You'll probably need this information if you require some particular technology.
| AES-NI | no data | + |
| AVX | no data | + |
| vPro | no data | + |
| Enhanced SpeedStep (EIST) | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Opteron 140 EE and Core i7-12700KF are enumerated here.
| VT-d | no data | + |
| VT-x | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Opteron 140 EE and Core i7-12700KF. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | DDR4, DDR5 Dual-channel |
| Maximum memory size | no data | 128 GB |
| Maximum memory bandwidth | no data | 76.805 GB/s |
Peripherals
Specifications and connection of peripherals supported by Opteron 140 EE and Core i7-12700KF.
| PCIe version | no data | 4.0 |
| PCI Express lanes | no data | 20 |
Pros & cons summary
| Physical cores | 1 | 12 |
| Threads | 1 | 20 |
| Power consumption (TDP) | 30 Watt | 125 Watt |
Opteron 140 EE has 316.7% lower power consumption.
i7-12700KF, on the other hand, has 1100% more physical cores and 1900% more threads.
We couldn't decide between Opteron 140 EE and Core i7-12700KF. We've got no test results to judge.
Be aware that Opteron 140 EE is a server/workstation processor while Core i7-12700KF is a desktop one.
Should you still have questions on choice between Opteron 140 EE and Core i7-12700KF, ask them in Comments section, and we shall answer.
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