Intel Core i5-12400 vs Intel Core i5-11600

Intel Core i5-12400 $198
Intel Core i5-11600 $213
6 Cores
12 Threads
2.5GHz Clock
6 Cores
12 Threads
2.8GHz Clock
Socket
LGA 1700
Socket
LGA 1200
iGPU
UHD 730 1450MHz
560 GFLOPS FP32
iGPU
UHD 750 1300MHz
670 GFLOPS FP32

GB6 Single-Core

  • Same Performance vs Core i5-11600
  • Same Performance vs Core i5-12400
Core i5-12400 - GB6S 2,200
x1
Core i5-11600 - GB6S 2,200
x1

GB6 Multi-Core

  • 9% faster vs Core i5-11600
  • 8% slower vs Core i5-12400
Core i5-12400 - GB6M 8,810
x1.09
Core i5-11600 - GB6M 8,100
x1

CB23 Single-Core

  • 20% faster vs Core i5-11600
  • 17% slower vs Core i5-12400
Core i5-12400 - CB23S 1,735
x1.2
Core i5-11600 - CB23S 1,445
x1

CB23 Multi-Core

  • 7% faster vs Core i5-11600
  • 6% slower vs Core i5-12400
Core i5-12400 - CB23M 11,710
x1.07
Core i5-11600 - CB23M 10,995
x1
  • 50% faster vs Core i5-11600
  • 33% slower vs Core i5-12400
Core i5-12400 - 76.8GB/s
x1.5
Core i5-11600 - 51.2GB/s
x1
  • Same TDP vs Core i5-11600
  • Same TDP vs Core i5-12400
Core i5-12400 - 65W
x1
Core i5-11600 - 65W
x1
  • 16% slower vs Core i5-11600
  • 20% faster vs Core i5-12400
Core i5-12400 - 560 GFLOPS FP32
x1
Core i5-11600 - 670 GFLOPS FP32
x1.2
CB23S 1,735
67%
CB23S 1,445
56%
CB23M 11,710
27%
CB23M 10,995
25%
Manufacturer
Intel
Manufacturer
Intel
Architecture
Alder Lake
Architecture
Rocket Lake
Family
Core 12th Gen
Family
Core 11th Gen
Instruction Set (ISA)
x86-64
Instruction Set (ISA)
x86-64
Codename
Alder Lake-S
Alder Lake-6P
Golden Cove
Codename
Rocket Lake-S
-
Cypress Cove
Market Segment
Desktop
Market Segment
Desktop
Release Date
1/18/2022
Release Date
3/16/2021
Foundry
Intel
Foundry
Intel
Node
Intel 7
Node
14nm++++
Die Size
158 mm²
Die Size
276 mm²
Transistor Count
11.4 Billion
Transistor Count
6.9 Billion
6 Cores
6 Cores
12 Threads
12 Threads
2.5GHz
4.4GHz Boost
2.8GHz
4.8GHz Boost
Overclocking
Locked
Overclocking
Locked
Type
DMI
Type
DMI
Transfer Rate
16GT/s
Transfer Rate
8GT/s
Lanes
8
Lanes
8
Bandwidth
16GB/s
Bandwidth
8GB/s
Bi-directional
32GB/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
1280KB/Core
10-way set associative
L2
512KB/Core
8-way set associative
L3
18MB Shared
12-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
2400MHz
Transfer Rate
4800MT/s
Clock
1600MHz
Transfer Rate
3200MT/s
Bandwidth/Channel
38.4GB/s
Bandwidth
76.8GB/s
Bandwidth/Channel
25.6GB/s
Bandwidth
51.2GB/s
TDP
65W
117W Peak
TDP
65W
-
Temp
100°C Max
Temp
100°C Max
Included Cooler
Laminar RM1
Included Cooler
Stock Cooler 1200
PCIe 5.0 x16 Lanes
PCIe 4.0 x4 Lanes
PCIe 4.0 x20 Lanes
UHD 730 1450MHz
192 Shaders
1450MHz
560 GFLOPS FP32
UHD 750 1300MHz
256 Shaders
1300MHz
670 GFLOPS FP32
GNA 3.0
GNA 2.0
No Cellular
No Cellular
Change Comparison