Name: | Intel Core i9-11900KF |
---|---|
Family: | Intel Core i9 (78) |
CPU group: | Intel Core i 11000 (22) |
Architecture: | Rocket Lake S |
Segment: | Desktop / Server |
Generation: | 11 |
Predecessor: | Intel Core i9-10900KF |
Successor: | Intel Core i9-12900KF |
CPU Cores / Threads: | 8 / 16 |
---|---|
Core architecture: | normal |
Cores: | 8x |
Hyperthreading / SMT: | Yes |
---|---|
Overclocking: | Yes |
Frequency: | 3.50 GHz |
Turbo Frequency (1 Core): | 5.30 GHz |
Turbo Frequency (8 Cores): | 4.80 GHz |
Memory & PCIeThe Intel Core i9-11900KF supports a maximum of 128 GB memory. Depending on the mainboard, the processor can use a maximum of 2 (Dual Channel) memory channels. This results in a maximum bandwidth of the main memory of 51.2 GB/s. |
|
Memory type: | Memory bandwidth: |
---|---|
DDR4-3200 | 51.2 GB/s |
Max. Memory: | 128 GB |
Memory channels: | 2 (Dual Channel) |
ECC: | No |
PCIe: | 4.0 x 20 |
PCIe Bandwidth: | 39.4 GB/s |
Thermal ManagementThe Intel Core i9-11900KF has a TDP of 125 W. Based on the TDP, the system manufacturer can and must adapt the cooling solution to the processor. |
|
---|---|
TDP (PL1 / PBP): | 125 W |
TDP (PL2): | 251 W / 56 s |
TDP up: | -- |
TDP down: | 95 W |
Tjunction max.: | 100 °C |
Technology: | 14 nm |
---|---|
Chip design: | Monolithic |
Socket: | LGA 1200 |
L2-Cache: | 4.00 MB |
L3-Cache: | 16.00 MB |
AES-NI: | Yes |
Operating systems: | Windows 10, Windows 11, Linux |
Virtualization: | VT-x, VT-x EPT, VT-d |
---|---|
Instruction set (ISA): | x86-64 (64 bit) |
ISA extensions: | SSE4.1, SSE4.2, AVX2, AVX-512 |
Release date: | Q1/2021 |
Release price: | 513 $ |
Part Number: | -- |
Documents: | Technical data sheet |
Intel Core Ultra 5 125H
14C 18T @ 4.50 GHz |
|||
Intel Core i5-1240P
12C 16T @ 4.40 GHz |
|||
Intel Core i5-1250P
12C 16T @ 4.40 GHz |
|||
Intel Core i9-11900KF
8C 16T @ 5.30 GHz |
|||
Intel Core i9-11900K
8C 16T @ 5.30 GHz |
|||
Intel Core i3-1220P
10C 12T @ 4.40 GHz |
|||
AMD Ryzen 9 6980HS
8C 16T @ 5.00 GHz |
Intel Core i5-13490F
10C 16T @ 4.20 GHz |
|||
AMD Ryzen 9 3900
12C 24T @ 3.10 GHz |
|||
Intel Core i9-12900H
14C 20T @ 3.80 GHz |
|||
Intel Core i9-11900KF
8C 16T @ 4.80 GHz |
|||
Intel Core i9-11900K
8C 16T @ 4.80 GHz |
|||
Intel Core i5-14400F
10C 16T @ 2.50 GHz |
|||
Intel Core i5-14400
10C 16T @ 2.50 GHz |
Intel Core i7-13800HE
14C 20T @ 5.00 GHz |
|||
Apple A16 Bionic
6C 6T @ 3.46 GHz |
|||
Intel Core i7-13700HX
16C 24T @ 5.00 GHz |
|||
Intel Core i9-11900KF
8C 16T @ 5.30 GHz |
|||
Intel Core i9-12900T
16C 24T @ 4.90 GHz |
|||
Intel Core i7-11700B
8C 16T @ 5.30 GHz |
|||
Intel Core i9-11900KB
8C 16T @ 5.30 GHz |
Intel Xeon Silver 4310
12C 24T @ 2.10 GHz |
|||
Intel Core i7-12700
12C 20T @ 4.00 GHz |
|||
Intel Core i7-12700F
12C 20T @ 4.00 GHz |
|||
Intel Core i9-11900KF
8C 16T @ 4.80 GHz |
|||
Intel Core i9-11900K
8C 16T @ 4.80 GHz |
|||
Intel Xeon Gold 6132
14C 28T @ 2.90 GHz |
|||
Intel Xeon Gold 6146
12C 24T @ 3.60 GHz |
Intel Core i7-12700TE
12C 20T @ 4.60 GHz |
|||
Intel Core i5-13500H
12C 16T @ 4.70 GHz |
|||
Intel Core i5-13505H
12C 16T @ 4.70 GHz |
|||
Intel Core i9-11900KF
8C 16T @ 5.30 GHz |
|||
Intel Core i9-12950HX
16C 24T @ 5.00 GHz |
|||
Intel Xeon E-2378G
8C 16T @ 5.10 GHz |
|||
AMD Ryzen 5 PRO 8640U
6C 12T @ 4.90 GHz |
Intel Core i7-12700E
12C 20T @ 4.00 GHz |
|||
Intel Core i7-12700T
12C 20T @ 3.20 GHz |
|||
Intel Core Ultra 9 185H
16C 22T @ 4.50 GHz |
|||
Intel Core i9-11900KF
8C 16T @ 4.80 GHz |
|||
Intel Core i7-12700TE
12C 20T @ 3.20 GHz |
|||
AMD Ryzen 5 8500G
6C 12T @ 4.45 GHz |
|||
Intel Core i5-13500H
12C 16T @ 4.40 GHz |
Intel Core i5-12400
6C 12T @ 4.40 GHz |
|||
Intel Core i5-12400F
6C 12T @ 4.40 GHz |
|||
Intel Core i5-1335U
10C 12T @ 4.60 GHz |
|||
Intel Core i9-11900KF
8C 16T @ 5.30 GHz |
|||
Intel Core i9-11900K
8C 16T @ 5.30 GHz |
|||
Intel Core i7-1255U
10C 12T @ 4.70 GHz |
|||
AMD Ryzen 9 6980HS
8C 16T @ 5.00 GHz |
Intel Xeon Gold 6148
20C 40T @ 3.00 GHz |
|||
Intel Core i9-10850K
10C 20T @ 4.80 GHz |
|||
Apple M3 Max (16-CPU 40-GPU)
16C 16T @ 3.60 GHz |
|||
Intel Core i9-11900KF
8C 16T @ 4.80 GHz |
|||
Intel Core i9-11900K
8C 16T @ 4.80 GHz |
|||
Intel Core i5-13400F
10C 16T @ 3.90 GHz |
|||
Intel Core i5-13400
10C 16T @ 4.10 GHz |
Intel Core i5-12600K
10C 16T @ 4.50 GHz |
|||
Intel Core i5-12600KF
10C 16T @ 4.50 GHz |
|||
AMD Ryzen 7 5800X3D
8C 16T @ 4.20 GHz |
|||
Intel Core i9-11900KF
8C 16T @ 4.80 GHz |
|||
Intel Core i9-11900K
8C 16T @ 4.80 GHz |
|||
Intel Core i9-10900KF
10C 20T @ 4.90 GHz |
|||
Intel Core i9-10900K
10C 20T @ 4.90 GHz |
Intel Xeon Gold 6150
18C 36T @ 3.20 GHz |
|||
AMD EPYC 7351P
16C 32T @ 2.90 GHz |
|||
Intel Xeon W-1390P
8C 16T @ 4.50 GHz |
|||
Intel Core i9-11900KF
8C 16T @ 4.80 GHz |
|||
Intel Core i9-11900K
8C 16T @ 4.80 GHz |
|||
AMD Ryzen 7 7840U
8C 16T @ 3.30 GHz |
|||
Intel Core i9-9920X
12C 24T @ 4.30 GHz |
AMD Ryzen 7 5800X
8C 16T @ 3.80 GHz |
|||
Intel Core i9-11900K
8C 16T @ 3.50 GHz |
|||
Intel Core i9-9920X
12C 24T @ 3.50 GHz |
|||
Intel Core i9-11900KF
8C 16T @ 3.50 GHz |
|||
AMD Ryzen 7 5800
8C 16T @ 3.40 GHz |
|||
Intel Xeon E5-2683 v4
16C 32T @ 2.10 GHz |
|||
Intel Core i9-11900
8C 16T @ 2.50 GHz |
AMD Ryzen 7 5800X
8C 16T @ 4.70 GHz |
|||
Apple M3 Max (16-CPU 40-GPU)
16C 16T @ 4.06 GHz |
|||
Intel Core i7-1280P
14C 20T @ 4.80 GHz |
|||
Intel Core i9-11900KF
8C 16T @ 5.30 GHz |
|||
Intel Core i9-11900K
8C 16T @ 5.30 GHz |
|||
Intel Core i7-12700
12C 20T @ 4.90 GHz |
|||
Intel Xeon w9-3495X
56C 112T @ 4.80 GHz |
Intel Xeon E5-2698 v3
16C 32T @ 3.00 GHz |
|||
Intel Core i9-10900
10C 20T @ 4.60 GHz |
|||
Intel Core i9-10900F
10C 20T @ 4.60 GHz |
|||
Intel Core i9-11900KF
8C 16T @ 4.80 GHz |
|||
Intel Core i9-11900K
8C 16T @ 4.80 GHz |
|||
AMD Ryzen 5 7600X
6C 12T @ 5.30 GHz |
|||
Intel Xeon W-2170B
14C 28T @ 3.60 GHz |