Intel Core i5-11600KF vs Intel Core i5-11400T

Intel Core i5-11600KF $237
Intel Core i5-11400T $182
6 Cores
12 Threads
3.9GHz Clock
6 Cores
12 Threads
1.3GHz Clock
Socket
LGA 1200
Socket
LGA 1200
iGPU
No GPU
- -
iGPU
UHD 730 1200MHz
460 GFLOPS FP32

GB6 Single-Core

  • 44% faster vs Core i5-11400T
  • 31% slower vs Core i5-11600KF
Core i5-11600KF - GB6S 2,310
x1.44
Core i5-11400T - GB6S 1,600
x1

GB6 Multi-Core

  • 57% faster vs Core i5-11400T
  • 36% slower vs Core i5-11600KF
Core i5-11600KF - GB6M 8,650
x1.57
Core i5-11400T - GB6M 5,500
x1

CB23 Single-Core

  • 42% faster vs Core i5-11400T
  • 29% slower vs Core i5-11600KF
Core i5-11600KF - CB23S 1,500
x1.42
Core i5-11400T - CB23S 1,060
x1

CB23 Multi-Core

  • 74% faster vs Core i5-11400T
  • 43% slower vs Core i5-11600KF
Core i5-11600KF - CB23M 11,655
x1.74
Core i5-11400T - CB23M 6,700
x1
  • Same Performance vs Core i5-11400T
  • Same Performance vs Core i5-11600KF
Core i5-11600KF - 51.2GB/s
x1
Core i5-11400T - 51.2GB/s
x1
  • 257% higher vs Core i5-11400T
  • 72% lower vs Core i5-11600KF
Core i5-11600KF - 125W
x3.57
Core i5-11400T - 35W
x1
CB23S 1,500
58%
CB23S 1,060
41%
CB23M 11,655
27%
CB23M 6,700
16%
Manufacturer
Intel
Manufacturer
Intel
Architecture
Rocket Lake
Architecture
Rocket Lake
Family
Core 11th Gen
Family
Core 11th Gen
Instruction Set (ISA)
x86-64
Instruction Set (ISA)
x86-64
Codename
Rocket Lake-S
Cypress Cove
Codename
Rocket Lake-S
Cypress Cove
Market Segment
Desktop
Market Segment
Desktop
Release Date
3/16/2021
Release Date
3/16/2021
Foundry
Intel
Foundry
Intel
Node
14nm++++
Node
14nm++++
Die Size
276 mm²
Die Size
276 mm²
Transistor Count
6.9 Billion
Transistor Count
6.9 Billion
6 Cores
6 Cores
12 Threads
12 Threads
3.9GHz
4.9GHz Boost
1.3GHz
3.7GHz Boost
Overclocking
Unlocked
Overclocking
Locked
Type
DMI
Type
DMI
Transfer Rate
8GT/s
Transfer Rate
8GT/s
Lanes
8
Lanes
8
Bandwidth
8GB/s
Bandwidth
8GB/s
Bi-directional
16GB/s
Bi-directional
16GB/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
48KB/Core
12-way set associative
L2
512KB/Core
8-way set associative
L2
512KB/Core
8-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
1600MHz
Transfer Rate
3200MT/s
Bandwidth/Channel
25.6GB/s
Bandwidth
51.2GB/s
Bandwidth/Channel
25.6GB/s
Bandwidth
51.2GB/s
TDP
125W
TDP
35W
Temp
100°C Max
Temp
100°C Max
PCIe 4.0 x20 Lanes
PCIe 4.0 x20 Lanes
No GPU
-
-
- -
UHD 730 1200MHz
192 Shaders
1200MHz
460 GFLOPS FP32
GNA 2.0
GNA 2.0
No Cellular
No Cellular
Change Comparison