base frequency | 3,600 MHz (3.6 GHz, 3,600,000 kHz) + |
bus links | 8 + |
bus rate | 16,000 MT/s (16 GT/s, 16,000,000 kT/s) + |
bus type | DMI 4.0 + |
clock multiplier | 36 + |
core count | 12 + |
core family | 6 + |
core model | 151 + |
core name | Alder Lake S + |
core stepping | C0 + |
designer | Intel + |
die area | 215.25 mm² (0.334 in², 2.153 cm², 215,250,000 µm²) + |
die count | 1 + |
die length | 20.5 mm (2.05 cm, 0.807 in, 20,500 µm) + |
die width | 10.5 mm (1.05 cm, 0.413 in, 10,500 µm) + |
family | Core i7 + |
first announced | October 27, 2021 + |
first launched | November 4, 2021 + |
full page name | intel/core i7/i7-12700kf + |
has ecc memory support | false + |
has locked clock multiplier | false + |
instance of | microprocessor + |
is multi-chip package | false + |
isa | x86-64 + |
isa family | x86 + |
l1$ size | 384 KiB (393,216 B, 0.375 MiB) + and 640 KiB (655,360 B, 0.625 MiB) + |
l1d$ size | 128 KiB (131,072 B, 0.125 MiB) + and 384 KiB (393,216 B, 0.375 MiB) + |
l1i$ size | 256 KiB (262,144 B, 0.25 MiB) + |
l2$ size | 2 MiB (2,048 KiB, 2,097,152 B, 0.00195 GiB) + and 10 MiB (10,240 KiB, 10,485,760 B, 0.00977 GiB) + |
l3$ size | 1 MiB (1,024 KiB, 1,048,576 B, 9.765625e-4 GiB) + and 24 MiB (24,576 KiB, 25,165,824 B, 0.0234 GiB) + |
ldate | November 4, 2021 + |
manufacturer | Intel + |
market segment | Desktop + |
max cpu count | 1 + |
max junction temperature | 373.15 K (100 °C, 212 °F, 671.67 °R) + |
max memory | 131,072 MiB (134,217,728 KiB, 137,438,953,472 B, 128 GiB, 0.125 TiB) + |
max memory bandwidth | 71.53 GiB/s (73,246.72 MiB/s, 76.805 GB/s, 76,804.753 MB/s, 0.0699 TiB/s, 0.0768 TB/s) + |
max memory channels | 2 + |
microarchitecture | Alder Lake +, Golden Cove + and Gracemont + |
min junction temperature | 273.15 K (0 °C, 32 °F, 491.67 °R) + |
model number | i7-12700KF + |
name | Core i7-12700KF + |
package | FCLGA-1700 + |
part number | CM8071504553829 +, BX8071512700KF + and BXC8071512700KF + |
release price | $ 384.00 (€ 345.60, £ 311.04, ¥ 39,678.72) + and $ 394.00 (€ 354.60, £ 319.14, ¥ 40,712.02) + |
release price (box) | $ 394.00 (€ 354.60, £ 319.14, ¥ 40,712.02) + |
release price (tray) | $ 384.00 (€ 345.60, £ 311.04, ¥ 39,678.72) + |
s-spec | SRL4P + |
series | i7-12000 + |
smp max ways | 1 + |
socket | Socket V + |
supported memory type | DDR5-4800 + and DDR4-3200 + |
tdp | 125 W (125,000 mW, 0.168 hp, 0.125 kW) + |
technology | CMOS + |
thread count | 20 + |
turbo frequency | 4,900 MHz (4.9 GHz, 4,900,000 kHz) + |
word size | 64 bit (8 octets, 16 nibbles) + |