Core i9-10900K vs Core i9-11900KF
Core i9-10900K
Core i9-11900KF
|
10 Cores
20 Threads
3.7GHz Clock
|
8 Cores
16 Threads
3.5GHz Clock
|
|
Socket
LGA 1200
|
Socket
LGA 1200
|
|
iGPU
UHD 630 1200MHz
|
iGPU
No GPU
|
|
GB6S 1,770
47%
|
GB6S 2,450
65%
|
|
GB6M 9,045
38%
|
GB6M 11,100
46%
|
|
CB23S 1,380
59%
|
CB23S 1,575
67%
|
|
CB23M 15,945
39%
|
CB23M 14,895
36%
|
|
Manufacturer
Intel
|
Manufacturer
Intel
|
|
Architecture
Skylake
|
Architecture
Rocket Lake
|
|
Family
Core 10th Gen
|
Family
Core 11th Gen
|
|
Instruction Set (ISA)
x86-64
|
Instruction Set (ISA)
x86-64
|
|
Codename
Comet Lake-S
-
Comet Lake-10C
-
-
-
-
-
-
|
Codename
Rocket Lake-S
-
-
-
Cypress Cove
-
-
-
-
|
|
Market Segment
Desktop
|
Market Segment
Desktop
|
|
Release Date
4/30/2020
|
Release Date
3/16/2021
|
|
Foundry
Intel
-
-
-
|
Foundry
Intel
-
-
-
|
|
Node
14nm+++
-
-
-
|
Node
14nm++++
-
-
-
|
|
Die Size
198 mm²
-
-
-
|
Die Size
276 mm²
-
-
-
|
|
Transistor Count
3.4 Billion
-
-
-
|
Transistor Count
6.9 Billion
-
-
-
|
|
10 Cores
-
-
-
|
8 Cores
-
-
-
|
|
20 Threads
-
-
-
|
16 Threads
-
-
-
|
|
-
3.7GHz
5.2GHz Boost
-
|
-
3.5GHz
5.1GHz Boost
-
|
|
-
-
-
|
-
-
-
|
|
-
-
-
|
-
-
-
|
|
Overclocking
Unlocked
-
-
-
|
Overclocking
Unlocked
-
-
-
|
|
Type
DMI
|
Type
DMI
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
Transfer Rate
8GT/s
|
Transfer Rate
8GT/s
|
|
-
-
|
-
-
|
|
Lanes
4
|
Lanes
8
|
|
Bandwidth
4GB/s
|
Bandwidth
8GB/s
|
|
Bi-directional
8GB/s
|
Bi-directional
16GB/s
|
|
L0 Instruction
-
-
|
L0 Instruction
-
-
|
|
L0 Data
-
-
|
L0 Data
-
-
|
|
L1 Instruction
32KB/Core
8-way set associative
-
-
-
-
|
L1 Instruction
32KB/Core
8-way set associative
-
-
-
-
|
|
L1 Data
32KB/Core
8-way set associative
-
-
-
-
|
L1 Data
48KB/Core
12-way set associative
-
-
-
-
|
|
L2
256KB/Core
4-way set associative
-
-
-
-
-
-
-
-
-
-
|
L2
512KB/Core
8-way set associative
-
-
-
-
-
-
-
-
-
-
|
|
L3
-
20MB Shared
-
16-way set associative
-
-
-
-
-
|
L3
-
16MB Shared
-
16-way set associative
-
-
-
-
-
|
|
-
-
-
-
|
-
-
-
-
|
|
Channels
2
|
Channels
2
|
|
Max Memory
128GB
|
Max Memory
128GB
|
|
ECC
Not Supported
|
ECC
Not Supported
|
|
Bus Width/Channel
64Bit
Bus Width
128Bit
|
Bus Width/Channel
64Bit
Bus Width
128Bit
|
|
Clock
1466MHz
Transfer Rate
2933MT/s
|
Clock
1600MHz
Transfer Rate
3200MT/s
|
|
Bandwidth/Channel
23.5GB/s
Bandwidth
46.9GB/s
|
Bandwidth/Channel
25.6GB/s
Bandwidth
51.2GB/s
|
|
TDP
125W
95W cTDP Down
-
252W Peak
|
TDP
125W
-
-
-
|
|
Temp
100°C Max
-
|
Temp
100°C Max
-
|
|
Included Cooler
Not Included
|
Included Cooler
Not Included
|
|
PCIe 3.0 x16 Lanes
|
PCIe 4.0 x20 Lanes
|
|
UHD 630 1200MHz
192 Shaders
1200MHz
|
No GPU
-
-
|
|
No NPU
-
|
GNA 2.0
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
No Cellular
|
No Cellular
|
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