Intel Core i5-11600KF vs Intel Core i5-10400F

Intel Core i5-11600KF $237
Intel Core i5-10400F $157
6 Cores
12 Threads
3.9GHz Clock
6 Cores
12 Threads
2.9GHz Clock
Socket
LGA 1200
Socket
LGA 1200
iGPU
No GPU
iGPU
No GPU

GB6 Single-Core

  • 59% faster vs Core i5-10400F
  • 37% slower vs Core i5-11600KF
Core i5-11600KF - GB6S 2,310
x1.59
Core i5-10400F - GB6S 1,455
x1

GB6 Multi-Core

  • 50% faster vs Core i5-10400F
  • 33% slower vs Core i5-11600KF
Core i5-11600KF - GB6M 8,650
x1.5
Core i5-10400F - GB6M 5,760
x1

CB23 Single-Core

  • 35% faster vs Core i5-10400F
  • 26% slower vs Core i5-11600KF
Core i5-11600KF - CB23S 1,500
x1.35
Core i5-10400F - CB23S 1,110
x1

CB23 Multi-Core

  • 53% faster vs Core i5-10400F
  • 35% slower vs Core i5-11600KF
Core i5-11600KF - CB23M 11,655
x1.53
Core i5-10400F - CB23M 7,610
x1
  • 20% faster vs Core i5-10400F
  • 17% slower vs Core i5-11600KF
Core i5-11600KF - 51.2GB/s
x1.2
Core i5-10400F - 42.7GB/s
x1
  • 92% higher vs Core i5-10400F
  • 48% lower vs Core i5-11600KF
Core i5-11600KF - 125W
x1.92
Core i5-10400F - 65W
x1
CB23S 1,500
58%
CB23S 1,110
43%
CB23M 11,655
27%
CB23M 7,610
18%
Manufacturer
Intel
Manufacturer
Intel
Architecture
Rocket Lake
Architecture
Skylake
Family
Core 11th Gen
Family
Core 10th Gen
Instruction Set (ISA)
x86-64
Instruction Set (ISA)
x86-64
Codename
Rocket Lake-S
-
Cypress Cove
Codename
Comet Lake-S
Comet Lake-6C
-
Market Segment
Desktop
Market Segment
Desktop
Release Date
3/16/2021
Release Date
4/30/2020
Foundry
Intel
Foundry
Intel
Node
14nm++++
Node
14nm+++
Die Size
276 mm²
Die Size
150 mm²
Transistor Count
6.9 Billion
Transistor Count
2.5 Billion
6 Cores
6 Cores
12 Threads
12 Threads
3.9GHz
4.9GHz Boost
2.9GHz
4.3GHz Boost
Overclocking
Unlocked
Overclocking
Locked
Type
DMI
Type
DMI
Transfer Rate
8GT/s
Transfer Rate
8GT/s
Lanes
8
Lanes
4
Bandwidth
8GB/s
Bandwidth
4GB/s
Bi-directional
16GB/s
Bi-directional
8GB/s
L1 Instruction
32KB/Core
8-way set associative
L1 Instruction
32KB/Core
8-way set associative
L1 Data
48KB/Core
12-way set associative
L1 Data
32KB/Core
8-way set associative
L2
512KB/Core
8-way set associative
L2
256KB/Core
4-way set associative
L3
12MB Shared
16-way set associative
L3
12MB 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
1600MHz
Transfer Rate
3200MT/s
Clock
1333MHz
Transfer Rate
2666MT/s
Bandwidth/Channel
25.6GB/s
Bandwidth
51.2GB/s
Bandwidth/Channel
21.3GB/s
Bandwidth
42.7GB/s
TDP
125W
TDP
65W
Temp
100°C Max
Temp
100°C Max
Included Cooler
Not Included
Included Cooler
Stock Cooler 1200
PCIe 4.0 x20 Lanes
PCIe 3.0 x16 Lanes
No GPU
No GPU
GNA 2.0
No NPU
-
No Cellular
No Cellular
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