Xeon E-2434 vs A8-3870K
Primary details
Comparing A8-3870K and Xeon E-2434 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2172 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Desktop processor | Server |
| Power efficiency | 1.38 | no data |
| Architecture codename | Llano (2011−2012) | Raptor Lake-S (2023−2024) |
| Release date | 20 December 2011 (12 years ago) | 14 December 2023 (1 year ago) |
| Launch price (MSRP) | no data | $293 |
Detailed specifications
A8-3870K and Xeon E-2434 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) | 4 (Quad-Core) |
| Threads | 4 | 8 |
| Base clock speed | 3 GHz | 3.4 GHz |
| Boost clock speed | 3 GHz | 5 GHz |
| Bus rate | no data | 16 GT/s |
| L1 cache | 128 KB (per core) | 80 KB (per core) |
| L2 cache | 1 MB (per core) | 1.25 MB (per core) |
| L3 cache | 0 KB | 12 MB (shared) |
| Chip lithography | 32 nm | Intel 7 nm |
| Die size | 228 mm2 | 163 mm2 |
| Maximum core temperature | no data | 100 °C |
| Number of transistors | 1,178 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | no data |
| Unlocked multiplier | + | - |
Compatibility
Information on A8-3870K and Xeon E-2434 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 | FM1 | FCLGA1700 |
| Power consumption (TDP) | 100 Watt | 55 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by A8-3870K and Xeon E-2434. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 |
| AES-NI | - | + |
| AVX | - | + |
| Enhanced SpeedStep (EIST) | no data | + |
| Turbo Boost Technology | no data | 2 |
| Hyper-Threading Technology | no data | + |
| Idle States | no data | + |
| Thermal Monitoring | - | + |
| Turbo Boost Max 3.0 | no data | - |
Security technologies
A8-3870K and Xeon E-2434 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
| EDB | no data | + |
| Secure Key | no data | + |
| OS Guard | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by A8-3870K and Xeon E-2434 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 A8-3870K and Xeon E-2434. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | DDR5-4800 |
| Maximum memory size | no data | 128 GB |
| Max memory channels | no data | 2 |
| ECC memory support | - | + |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon HD 6550D | N/A |
Peripherals
Specifications and connection of peripherals supported by A8-3870K and Xeon E-2434.
| PCIe version | no data | 5 |
| PCI Express lanes | no data | 16 |
Pros & cons summary
| Recency | 20 December 2011 | 14 December 2023 |
| Threads | 4 | 8 |
| Power consumption (TDP) | 100 Watt | 55 Watt |
Xeon E-2434 has an age advantage of 11 years, 100% more threads, and 81.8% lower power consumption.
We couldn't decide between A8-3870K and Xeon E-2434. We've got no test results to judge.
Note that A8-3870K is a desktop processor while Xeon E-2434 is a server/workstation one.
Should you still have questions on choice between A8-3870K and Xeon E-2434, ask them in Comments section, and we shall answer.
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