Core i5-11500B vs Core i5-11400

Core i5-11500B
Core i5-11400
6 Cores
12 Threads
3.3GHz Clock
6 Cores
12 Threads
2.6GHz Clock
Socket
BGA 1787
Socket
LGA 1200
iGPU
UHD 32EU 1450MHz Gen 12
iGPU
UHD 730 1300MHz
GB6S 2,000
53%
GB6S 2,050
54%
GB6M 7,200
30%
GB6M 7,400
31%
CB23S 1,515
65%
CB23S 1,355
58%
CB23M 8,670
21%
CB23M 10,385
25%
Manufacturer
Intel
Manufacturer
Intel
Architecture
Tiger Lake
Architecture
Rocket Lake
Family
Core 11th Gen
Family
Core 11th Gen
Instruction Set (ISA)
x86-64
Instruction Set (ISA)
x86-64
Codename
Tiger Lake-B
-
Tiger Lake-8C
-
Willow Cove
-
-
-
-
Codename
Rocket Lake-S
-
-
-
Cypress Cove
-
-
-
-
Market Segment
Desktop
Market Segment
Desktop
Release Date
6/11/2021
Release Date
3/16/2021
Foundry
Intel
-
-
-
Foundry
Intel
-
-
-
Node
10nm SuperFin
-
-
-
Node
14nm++++
-
-
-
Die Size
190 mm²
-
-
-
Die Size
276 mm²
-
-
-
Transistor Count
12.4 Billion
-
-
-
Transistor Count
6.9 Billion
-
-
-
6 Cores
-
-
-
6 Cores
-
-
-
12 Threads
-
-
-
12 Threads
-
-
-
-
3.3GHz
4.6GHz Boost
-
-
2.6GHz
4.4GHz Boost
-
-
-
-
-
-
-
-
-
-
-
-
-
Overclocking
Locked
-
-
-
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
L0 Instruction
-
-
L0 Instruction
-
-
L0 Data
-
-
L0 Data
-
-
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
20-way set associative
-
-
-
-
-
-
-
-
-
-
L2
512KB/Core
8-way set associative
-
-
-
-
-
-
-
-
-
-
L3
-
12MB 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
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
65W
-
-
-
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 4.0 x20 Lanes
UHD 32EU 1450MHz Gen 12
256 Shaders
1450MHz
UHD 730 1300MHz
192 Shaders
1300MHz
GNA 2.0
GNA 2.0
-
-
-
-
-
-
-
-
-
-
-
-
No Cellular
No Cellular
Change Results