EPYC 7532 vs Pentium D 925
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 205 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Desktop processor | Server |
| Series | no data | AMD EPYC |
| Power efficiency | no data | 6.11 |
| Designer | Intel | AMD |
| Manufacturer | Intel | no data |
| Architecture codename | Presler (2005−2007) | Zen 2 (2019−2020) |
| Release date | 1 October 2006 (19 years ago) | 19 February 2020 (6 years ago) |
| Launch price (MSRP) | $74 | no data |
Detailed specifications
Basic parameters of Pentium D 925 and EPYC 7532: 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 | 2 (Dual-core) | 32 (Dotriaconta-Core) |
| Threads | 2 | 64 |
| Base clock speed | 3 GHz | 2.4 GHz |
| Boost clock speed | 3 GHz | 3.3 GHz |
| Multiplier | no data | 24 |
| L1 cache | 16 KB (per core) | 2 MB |
| L2 cache | 2 MB (per die) | 16 MB |
| L3 cache | 0 KB | 256 MB |
| Chip lithography | 65 nm | 7 nm, 14 nm |
| Die size | 2x 81 mm2 | no data |
| Maximum case temperature (TCase) | 62 °C | no data |
| Number of transistors | 376 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
| VID voltage range | 1.2V-1.3375V | no data |
Compatibility
Information on Pentium D 925 and EPYC 7532 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 | LGA775,PLGA775 | Socket SP3 |
| Power consumption (TDP) | 95 Watt | 200 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Pentium D 925 and EPYC 7532. You'll probably need this information if you require some particular technology.
| AES-NI | - | + |
| AVX | - | + |
| Enhanced SpeedStep (EIST) | + | no data |
| Turbo Boost Technology | - | no data |
| Hyper-Threading Technology | - | no data |
| Idle States | + | no data |
| Demand Based Switching | - | no data |
| PAE | 32 Bit | no data |
| FSB parity | - | no data |
| Precision Boost 2 | no data | + |
Security technologies
Pentium D 925 and EPYC 7532 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 Pentium D 925 and EPYC 7532 are enumerated here.
| AMD-V | - | + |
| VT-d | - | no data |
| VT-x | - | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Pentium D 925 and EPYC 7532. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR1, DDR2, DDR3 | DDR4-3200 |
| Maximum memory size | no data | 4 TiB |
| Max memory channels | no data | 8 |
| Maximum memory bandwidth | no data | 204.763 GB/s |
| ECC memory support | - | + |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | On certain motherboards (Chipset feature) | no data |
Pros & cons summary
| Recency | 1 October 2006 | 19 February 2020 |
| Physical cores | 2 | 32 |
| Threads | 2 | 64 |
| Chip lithography | 65 nm | 7 nm |
| Power consumption (TDP) | 95 Watt | 200 Watt |
Pentium D 925 has 111% lower power consumption.
EPYC 7532, on the other hand, has an age advantage of 13 years, 1500% more physical cores and 3100% more threads, and a 829% more advanced lithography process.
We couldn't decide between Intel Pentium D 925 and AMD EPYC 7532. We've got no test results to judge.
Note that Pentium D 925 is a desktop processor while EPYC 7532 is a server/workstation one.
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