Intel Core i5-10400H vs Intel Pentium Gold 5405U

Intel Core i5-10400H
Intel Pentium Gold 5405U
4 Cores
8 Threads
2.6GHz Clock
2 Cores
4 Threads
2.3GHz Clock
Socket
BGA 1440
Socket
BGA 1528
iGPU
UHD 630 1100MHz
420 GFLOPS FP32
iGPU
UHD 610 950MHz
180 GFLOPS FP32
GB6S 750
18%
GB6M 1,550
6%
CB23S 1,145
44%
CB23S N/A
0%
CB23M 6,145
14%
CB23M N/A
0%
Manufacturer
Intel
Manufacturer
Intel
Architecture
Skylake
Architecture
Skylake
Family
Core 10th Gen
Family
Pentium
Instruction Set (ISA)
x86-64
Instruction Set (ISA)
x86-64
Codename
Comet Lake-H
-
Comet Lake-4C
-
-
-
-
-
-
Codename
Whiskey Lake-U
-
Whiskey Lake-2C
-
-
-
-
-
-
Market Segment
Laptop
Market Segment
Laptop
Release Date
4/2/2020
Release Date
8/28/2018
Foundry
Intel
-
-
-
Foundry
Intel
-
-
-
Node
14nm+++
-
-
-
Node
14nm+
-
-
-
Die Size
126 mm²
-
-
-
Die Size
103 mm²
-
-
-
Transistor Count
2.1 Billion
-
-
-
Transistor Count
1.8 Billion
-
-
-
4 Cores
-
-
-
2 Cores
-
-
-
8 Threads
-
-
-
4 Threads
-
-
-
-
2.6GHz
4.6GHz Boost
-
-
2.3GHz
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Overclocking
Locked
-
-
-
Overclocking
Locked
-
-
-
Type
DMI
Type
OPI
-
-
-
-
-
-
-
-
Transfer Rate
8GT/s
Transfer Rate
4GT/s
-
-
-
-
Lanes
4
Lanes
4
Bandwidth
4GB/s
Bandwidth
2GB/s
Bi-directional
8GB/s
Bi-directional
4GB/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
32KB/Core
8-way set associative
-
-
-
-
L1 Data
32KB/Core
8-way set associative
-
-
-
-
L2
256KB/Core
4-way set associative
-
-
-
-
-
-
-
-
-
-
L2
256KB/Core
4-way set associative
-
-
-
-
-
-
-
-
-
-
L3
-
8MB Shared
-
16-way set associative
-
-
-
-
-
L3
-
2MB Shared
-
16-way set associative
-
-
-
-
-
-
-
-
-
-
-
-
-
Channels
2
Channels
2
Max Memory
128GB
Max Memory
64GB
ECC
Not Supported
ECC
Not Supported
Bus Width/Channel
64Bit
Bus Width
128Bit
Bus Width/Channel
64Bit
Bus Width
128Bit
Clock
1466MHz
Transfer Rate
2933MT/s
Clock
1066MHz
Transfer Rate
2133MT/s
Bandwidth/Channel
23.5GB/s
Bandwidth
46.9GB/s
Bandwidth/Channel
17.1GB/s
Bandwidth
34.1GB/s
TDP
45W
35W cTDP Down
-
-
TDP
15W
13W cTDP Down
-
-
Temp
100°C Max
-
Temp
100°C Max
-
Included Cooler
Not Included
Included Cooler
Not Included
PCIe 3.0 x16 Lanes
PCIe 2.0 x12 Lanes
UHD 630 1100MHz
192 Shaders
1100MHz
420 GFLOPS FP32
UHD 610 950MHz
96 Shaders
950MHz
180 GFLOPS FP32
No NPU
-
No NPU
-
-
-
-
-
-
-
-
-
-
-
No Cellular
No Cellular
Change Comparison