Intel Core i5-14400T vs Intel Core i5-10400

Intel Core i5-14400T $221
Intel Core i5-10400 $182
10 Cores
16 Threads
1.5GHz Clock
6 Cores
12 Threads
2.9GHz Clock
Socket
LGA 1700
Socket
LGA 1200
iGPU
UHD 730 1550MHz
iGPU
UHD 630 1100MHz
GB6S 2,350
58%
GB6M 10,500
39%
CB23S N/A
0%
CB23S 1,110
43%
CB23M N/A
0%
CB23M 7,610
18%
Manufacturer
Intel
Manufacturer
Intel
Architecture
Raptor Lake
Architecture
Skylake
Family
Core 14th Gen
Family
Core 10th Gen
Instruction Set (ISA)
x86-64
Instruction Set (ISA)
x86-64
Codename
Raptor Lake-S
-
Raptor Lake-8P-8E
P-Core
Golden Cove
-
-
E-Core
Gracemont
Codename
Comet Lake-S
-
Comet Lake-6C
-
-
-
-
-
-
Market Segment
Desktop
Market Segment
Desktop
Release Date
1/8/2024
Release Date
4/30/2020
Foundry
Intel
-
-
-
Foundry
Intel
-
-
-
Node
Intel 7
-
-
-
Node
14nm+++
-
-
-
Die Size
202 mm²
-
-
-
Die Size
150 mm²
-
-
-
Transistor Count
14.6 Billion
-
-
-
Transistor Count
2.5 Billion
-
-
-
10 Cores
6 P-Cores
-
4 E-Cores
6 Cores
-
-
-
16 Threads
12 P-Threads
-
4 E-Threads
12 Threads
-
-
-
P-Core
1.5GHz
4.5GHz Boost
-
-
2.9GHz
4.3GHz Boost
-
-
-
-
-
-
-
E-Core
1.1GHz
3.2GHz Boost
-
-
-
Overclocking
Locked
-
-
-
Overclocking
Locked
-
-
-
Type
DMI
Type
DMI
-
-
-
-
-
-
-
-
Transfer Rate
16GT/s
Transfer Rate
8GT/s
-
-
-
-
Lanes
8
Lanes
4
Bandwidth
16GB/s
Bandwidth
4GB/s
Bi-directional
32GB/s
Bi-directional
8GB/s
L0 Instruction
-
-
L0 Instruction
-
-
L0 Data
-
-
L0 Data
-
-
L1 Instruction
32KB/P-Core
8-way set associative
-
-
64KB/E-Core
8-way set associative
L1 Instruction
32KB/Core
8-way set associative
-
-
-
-
L1 Data
48KB/P-Core
12-way set associative
-
-
32KB/E-Core
8-way set associative
L1 Data
32KB/Core
8-way set associative
-
-
-
-
L2
1280KB/Core
10-way set associative
-
-
-
-
-
-
-
-
2MB Shared (E-Core)
16-way set associative
L2
256KB/Core
4-way set associative
-
-
-
-
-
-
-
-
-
-
L3
-
20MB Shared
-
16-way set associative
-
-
-
-
-
L3
-
12MB Shared
-
16-way set associative
-
-
-
-
-
-
-
-
-
-
-
-
-
Channels
2
Channels
2
Max Memory
192GB
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
1333MHz
Transfer Rate
2666MT/s
Bandwidth/Channel
38.4GB/s
Bandwidth
76.8GB/s
Bandwidth/Channel
21.3GB/s
Bandwidth
42.7GB/s
TDP
35W
-
-
82W Peak
TDP
65W
-
-
-
Temp
100°C Max
-
Temp
100°C Max
-
Included Cooler
Not Included
Included Cooler
Stock Cooler 1200
PCIe 5.0 x16 Lanes
PCIe 4.0 x4 Lanes
PCIe 3.0 x16 Lanes
UHD 730 1550MHz
192 Shaders
1550MHz
UHD 630 1100MHz
192 Shaders
1100MHz
GNA 3.0
No NPU
-
-
-
-
-
-
-
-
-
-
-
-
-
No Cellular
No Cellular
Change Comparison