Intel Core i5-11400 vs Intel Core i5-4260U

Intel Core i5-11400 $182
Intel Core i5-4260U $315
6 Cores
12 Threads
2.6GHz Clock
2 Cores
4 Threads
1.4GHz Clock
Socket
LGA 1200
Socket
BGA 1168
iGPU
UHD 730 1300MHz
500 GFLOPS FP32
iGPU
HD 5000 1000MHz
640 GFLOPS FP32
CB23S 1,355
52%
CB23S N/A
0%
CB23M 10,385
24%
CB23M N/A
0%
Manufacturer
Intel
Manufacturer
Intel
Architecture
Rocket Lake
Architecture
Haswell
Family
Core 11th Gen
Family
Core 4th Gen
Instruction Set (ISA)
x86-64
Instruction Set (ISA)
x86-64
Codename
Rocket Lake-S
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-
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Cypress Cove
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-
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Codename
Haswell-ULT
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Haswell-2C-GT3
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-
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Market Segment
Desktop
Market Segment
Laptop
Release Date
3/16/2021
Release Date
4/1/2014
Foundry
Intel
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-
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Foundry
Intel
Intel (PCH Die)
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-
Node
14nm++++
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-
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Node
22nm
22nm (PCH Die)
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-
Die Size
276 mm²
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-
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Die Size
181 mm²
52 mm² (PCH Die)
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-
Transistor Count
6.9 Billion
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-
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Transistor Count
1.3 Billion
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-
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6 Cores
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-
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2 Cores
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-
-
12 Threads
-
-
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4 Threads
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-
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-
2.6GHz
4.4GHz Boost
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-
1.4GHz
2.7GHz Boost
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-
-
-
-
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-
-
-
-
-
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Overclocking
Locked
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-
-
Overclocking
Locked
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-
-
Type
DMI
Type
DMI
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-
-
-
-
-
-
-
Transfer Rate
8GT/s
Transfer Rate
5GT/s
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-
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-
Lanes
8
Lanes
4
Bandwidth
8GB/s
Bandwidth
2.5GB/s
Bi-directional
16GB/s
Bi-directional
5GB/s
L0 Instruction
-
-
L0 Instruction
-
-
L0 Data
-
-
L0 Data
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-
L1 Instruction
32KB/Core
8-way set associative
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-
-
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L1 Instruction
32KB/Core
8-way set associative
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-
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L1 Data
48KB/Core
12-way set associative
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-
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L1 Data
32KB/Core
8-way set associative
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-
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L2
512KB/Core
8-way set associative
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-
-
-
-
-
-
-
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L2
256KB/Core
8-way set associative
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-
-
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-
-
-
-
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L3
-
12MB Shared
-
16-way set associative
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-
-
-
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L3
-
3MB Shared
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12-way set associative
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-
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Channels
2
Channels
2
Max Memory
128GB
Max Memory
16GB
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
800MHz
Transfer Rate
1600MT/s
Bandwidth/Channel
25.6GB/s
Bandwidth
51.2GB/s
Bandwidth/Channel
12.8GB/s
Bandwidth
25.6GB/s
TDP
65W
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-
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TDP
15W
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-
-
Temp
100°C Max
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Temp
100°C Max
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Included Cooler
Stock Cooler 1200
Included Cooler
Not Included
PCIe 4.0 x20 Lanes
PCIe 2.0 x12 Lanes
UHD 730 1300MHz
192 Shaders
1300MHz
500 GFLOPS FP32
HD 5000 1000MHz
320 Shaders
1000MHz
640 GFLOPS FP32
GNA 2.0
No NPU
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-
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No Cellular
No Cellular
Change Comparison