Core i5-11400 vs Core i5-11500B

Core i5-11400
Core i5-11500B
6 Cores
12 Threads
2.6GHz Clock
6 Cores
12 Threads
3.3GHz Clock
Socket
LGA 1200
Socket
BGA 1787
iGPU
UHD 730 1300MHz
iGPU
UHD 32EU 1450MHz Gen 12
GB6S 2,050
54%
GB6S 2,000
53%
GB6M 7,400
31%
GB6M 7,200
30%
CB23S 1,355
58%
CB23S 1,515
65%
CB23M 10,385
25%
CB23M 8,670
21%
Manufacturer
Intel
Manufacturer
Intel
Architecture
Rocket Lake
Architecture
Tiger 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
Tiger Lake-B
-
Tiger Lake-8C
-
Willow Cove
-
-
-
-
Market Segment
Desktop
Market Segment
Desktop
Release Date
3/16/2021
Release Date
6/11/2021
Foundry
Intel
-
-
-
Foundry
Intel
-
-
-
Node
14nm++++
-
-
-
Node
10nm SuperFin
-
-
-
Die Size
276 mm²
-
-
-
Die Size
190 mm²
-
-
-
Transistor Count
6.9 Billion
-
-
-
Transistor Count
12.4 Billion
-
-
-
6 Cores
-
-
-
6 Cores
-
-
-
12 Threads
-
-
-
12 Threads
-
-
-
-
2.6GHz
4.4GHz Boost
-
-
3.3GHz
4.6GHz 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
512KB/Core
8-way set associative
-
-
-
-
-
-
-
-
-
-
L2
1280KB/Core
20-way set associative
-
-
-
-
-
-
-
-
-
-
L3
-
12MB Shared
-
16-way set associative
-
-
-
-
-
L3
-
12MB Shared
-
12-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
Stock Cooler 1200
Included Cooler
Not Included
PCIe 4.0 x20 Lanes
PCIe 4.0 x20 Lanes
UHD 730 1300MHz
192 Shaders
1300MHz
UHD 32EU 1450MHz Gen 12
256 Shaders
1450MHz
GNA 2.0
GNA 2.0
-
-
-
-
-
-
-
-
-
-
-
-
No Cellular
No Cellular
Change Results