AMD Athlon II X2 245 vs Intel Core 2 Extreme QX6800
Physique
Socket | AMD Socket AM3 | Intel Socket 775 |
---|---|---|
Taille du processus | 45 nm | 65 nm |
Transistors | 410 million | 582 million |
Taille des matrices | 117 mm² | 2x 143 mm² |
Package | µPGA | FC-LGA6 |
Fonderie | — | Intel |
Performance
Fréquence | 2.9 GHz | 2.933 GHz |
---|---|---|
Turbo clock | — | — |
Base clock | 200 MHz | 266 MHz |
Multiplicateur | 14.5x | 11.0x |
Multiplicateur débloqué | No | Yes |
Tension | 1.25 V | 1.34 V |
TDP | 65 W | 130 W |
Architecture
Marché | Desktop | Desktop |
---|---|---|
État de la production | End-of-life | End-of-life |
Date de sortie | Jul 23rd, 2009 | Apr 9th, 2007 |
Nom de code | Regor | Kentsfield |
Génération | Athlon II X2 | Core 2 Extreme |
Part | ADX245OCK23GQ | SL9UK |
Support mémoire | DDR3 Dual-channel | DDR1, DDR2, DDR3 Dual-channel |
La mémoire du CEC | No | No |
PCI Express | Gen 2 | Gen 2 |
Cœurs
Nombre de cœurs | 2 | 4 |
---|---|---|
Nombre de threads | 2 | 4 |
SMP # CPUs | 1 | 1 |
Cartes graphiques intégrées | — | — |
Cache
Cache L1 | 256K | 64K (per core) |
---|---|---|
Cache L2 | 2MB | 8MB (shared) |
Caractéristiques
3DNow! | Yes | — |
---|---|---|
AMD-V | Yes | — |
AMD64 | Yes | — |
EIST | — | Yes |
Intel 64 | — | Yes |
MMX | Yes | Yes |
NX bit | Yes | — |
SSE | Yes | Yes |
SSE2 | Yes | Yes |
SSE3 | Yes | Yes |
SSE4A | Yes | — |
SSSE3 | — | Yes |
VT-x | — | Yes |
iAMT2 | — | Yes |
Remarques
Remarques | — | This processor comes with an unlocked FSB multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. It is branded under the Extreme Edition label. Also available with G0 Stepping, Part #: SLACP, R |
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