Socket | AMD BGA SP4r2 | AMD Socket AM3 |
---|---|---|
Hersteller | GlobalFoundries | — |
Strukturgröße | 14 nm | 45 nm |
Transistoren | 4,800 million | 758 million |
Chipgröße | 213 mm² | 258 mm² |
Package | FC-BGASP4r2 | µPGA |
tCaseMax | 105°C | — |
Taktfrequenz | 2.5 GHz | 3.2 GHz |
---|---|---|
Übertaktung | up to 3.1 GHz | — |
Basis-Taktfrequenz | 100 MHz | 200 MHz |
Multiplikator | 25.0x | 16.0x |
Multiplikator entsperrt | Yes | Yes |
TDP | 50 W | 80 W |
Stromspannung | — | 1.4 V |
Typ | Server/Workstation | Desktop |
---|---|---|
Produktionsstatus | Active | End-of-life |
Veröffentlichungsdatum | Feb 21st, 2018 | Jan 25th, 2010 |
Codename | Zen | Callisto |
Generation | EPYC Embedded | Phenom II X2 |
Part# | unknown | HDZ555WFK2DGMHDZ555WFGMBOX |
Speicherunterstützung | DDR4-2666 MHz Dual-channel | DDR3 Dual-channel |
ECC-Speicher | Yes | No |
PCI Express | Gen 3 | Gen 2 |
Anzahl der Kerne | 8 | 2 |
---|---|---|
Anzahl der Threads | 16 | 2 |
SMP # CPUs | 1 | 1 |
Integrierter Grafikprozessor | — | — |
Cache L1 | 96K (per core) | 128K (per core) |
---|---|---|
Cache L2 | 512K (per core) | 512K (per core) |
Cache L3 | 16MB (shared) | 6MB (shared) |
Anmerkungen | This processor comes with an unlocked base clock multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. | This processor comes with an unlocked base clock multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. It is branded under the Black Edition label. |
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3DNow! | Yes | Yes |
---|---|---|
AMD-V | Yes | Yes |
AMD64 | Yes | Yes |
CnQ | Yes | — |
MMX | Yes | Yes |
NX bit | Yes | Yes |
SMT | Yes | — |
SSE | Yes | Yes |
SSE2 | Yes | Yes |
SSE3 | Yes | Yes |
SSE4A | Yes | Yes |