Comparaison CPU2 processeurs
Intel Core i9-14900K vs AMD Ryzen 9 7950X3D
Score global
1 239 294 pts
1 220 898 pts
Classement
#13
#14
Configuration cœurs / threads
8 Performance-cores + 16 Efficient-cores, 32 Threads
16 Cores 32 Threads
Architecture
Raptor Lake Refresh
Zen 4
Fréquence de base
3.2 GHz (P-cores), 2.4 GHz (E-cores)
4.2 GHz
Fréquence boost max
6.0 GHz (P-cores), 4.4 GHz (E-cores)
5.7 GHz
Cache L2
32 MB
16 MB
Cache L3
36 MB
128 MB (64 MB + 64 MB 3D V-Cache)
Cache total
68 MB
144 MB
TDP
125 W
120 W
Technologie de gravure
Intel 7
TSMC 5 nm
Socket
LGA 1700
AM5
MĂ©moire prise en charge
DDR5-5600, DDR4-3200
DDR5-5200
Canaux mémoire
Dual-channel
Dual-channel
Version PCIe
PCIe 5.0 and 4.0
PCIe 5.0
Lignes PCIe
20 Lanes
28 Lanes
Taille du package
45.0 mm Ă— 37.5 mm
45 mm Ă— 45 mm
Compatibilité chipset
Z790, Z690, B760, B660, H770, H610
X670E, X670, B650E, B650, A620
Solution thermique
Cooler not included
Cooler not included
Température maximale
100°C
89°C
Technologies clés
Intel Thermal Velocity Boost, Intel Turbo Boost Max Technology 3.0, Intel Thread Director, Intel Deep Learning Boost, Intel Gaussian & Neural Accelerator, Intel Speed Shift Technology, Intel Hyper-Threading Technology, Intel Virtualization Technology, Intel VT-x with Extended Page Tables, Intel 64, Intel SSE4.1, Intel SSE4.2, Intel AVX2, Intel AVX-512, Intel AES New Instructions, Intel Secure Key, Intel OS Guard, Intel Boot Guard, Intel vPro, Intel Optane Memory support
3D V-Cache, Precision Boost 2, Precision Boost Overdrive, Curve Optimizer, AMD EXPO, Smart Access Memory (Resizable BAR), AVX-512 (Zen 4), PCIe 5.0
Date de sortie
2023-10-17
2023-02-28
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