i7-4960X Extreme Edition vs EPYC Embedded 3255
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Server | Desktop processor |
| Series | AMD EPYC Embedded | Intel Core i7EE |
| Designer | AMD | Intel |
| Manufacturer | GlobalFoundries | no data |
| Architecture codename | Zen (2017−2020) | Ivy Bridge (2012−2013) |
| Release date | 21 February 2018 (7 years ago) | 10 September 2013 (12 years ago) |
| Launch price (MSRP) | no data | $999 |
Detailed specifications
EPYC Embedded 3255 and Core i7-4960X Extreme Edition 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 | 8 (Octa-Core) | 6 (Hexa-Core) |
| Threads | 16 | 12 |
| Base clock speed | 2.5 GHz | no data |
| Boost clock speed | 3.1 GHz | 3.6 GHz |
| Bus type | no data | DMI 2.0 |
| Bus rate | no data | 5 GT/s |
| Multiplier | 25 | 36 |
| L1 cache | 96K (per core) | no data |
| L2 cache | 512K (per core) | 1,536 KB |
| L3 cache | 16 MB (shared) | 15 MB |
| Chip lithography | 14 nm | 22 nm |
| Die size | 213 mm2 | 256.5 mm2 |
| Number of transistors | 4,800 million | 1860 Million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | no data |
Compatibility
Information on EPYC Embedded 3255 and Core i7-4960X Extreme Edition 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 | no data |
| Socket | AMD BGA SP4r2 | no data |
| Power consumption (TDP) | 55 Watt | 130 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by EPYC Embedded 3255 and Core i7-4960X Extreme Edition. You'll probably need this information if you require some particular technology.
| AES-NI | + | + |
| AVX | + | + |
| Enhanced SpeedStep (EIST) | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by EPYC Embedded 3255 and Core i7-4960X Extreme Edition are enumerated here.
| AMD-V | + | - |
Memory specs
Types, maximum amount and channel quantity of RAM supported by EPYC Embedded 3255 and Core i7-4960X Extreme Edition. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4-2666 | no data |
| Maximum memory size | 512 GB | 64 GB |
| Max memory channels | 2 | no data |
| Maximum memory bandwidth | 42.671 GB/s | no data |
| ECC memory support | + | - |
Peripherals
Specifications and connection of peripherals supported by EPYC Embedded 3255 and Core i7-4960X Extreme Edition.
| PCIe version | 3.0 | 3.00 |
| PCI Express lanes | 32 | 40 |
Pros & cons summary
| Recency | 21 February 2018 | 10 September 2013 |
| Physical cores | 8 | 6 |
| Threads | 16 | 12 |
| Chip lithography | 14 nm | 22 nm |
| Power consumption (TDP) | 55 Watt | 130 Watt |
EPYC Embedded 3255 has an age advantage of 4 years, 33.3% more physical cores and 33.3% more threads, a 57.1% more advanced lithography process, and 136.4% lower power consumption.
We couldn't decide between AMD EPYC Embedded 3255 and Intel Core i7-4960X Extreme Edition. We've got no test results to judge.
Be aware that EPYC Embedded 3255 is a server/workstation processor while Core i7-4960X Extreme Edition is a desktop one.
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