Intel Core i3-8100T vs Intel Core i5-8400T

VS
Intel Core i3-8100T
Intel Core i3-8100T Image
Intel Core i5-8400T
Intel Core i5-8400T Image
Intel Core i3-8100T
Intel Core i5-8400T
Key Differences Key Differences Intel Core i3-8100T Intel Core i5-8400T
Cores 4 6
CPU Threads 4 6
Base Clock Speed 3.1GHz 1.7GHz
Turbo Clock Speed Not Known 3.3GHz
TDP (THERMAL DESIGN POINT) 35W 35W
Has integrated graphics Yes Yes
Performance per watt 76.2 104.5
Performance Performance Intel Core i3-8100T Intel Core i5-8400T
CPU Speed & Cores 4 x 3.1GHz 6 x 1.7GHz
Number of CPU Threads 4 6
Clock Multiplier 31 17
L2 Cache Size Not Known 1.5MB
Turbo Boost Frequency Not Known 3.3GHz
L3 Cache Size Not Known 9MB
L1 Cache Size Not Known 384KB
L2 Core Not Known 0.25MB/core
Does it have an unlocked multiplier No No
L3 Core Not Known 1.5MB/core
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Turbo Boost Tech Version Not Known 2
Features Features Intel Core i3-8100T Intel Core i5-8400T
Has AES Support Yes Yes
Supported SSE Version 4.2 4.2
Has AVX Support Yes Yes
Has MMX Tech Support Yes Yes
Has F16C Support Yes Yes
Has FMA4 Instructions Support No No
Supports CPU Throttling No No
Supports ARM TrustZone Tech No No
Has Multithreading Tech Support Yes Yes
Has NX Processor Bit Support Yes Yes
Has FMA3 Instructions Support Yes Yes
Miscellaneous Miscellaneous Intel Core i3-8100T Intel Core i5-8400T
Height 37.5mm 37.5mm
Width Size 37.5mm 37.5mm
General info General info Intel Core i3-8100T Intel Core i5-8400T
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 14nm 14nm
GPU Base Clock Speed 350MHz 350MHz
TDP (Thermal Design Point) 35W 35W
PCI Express Version 3 3
CPU Temperature 82°C 100°C
DirectX Version Info 12 12
OpenGL Driver Version 4.5 4.5
GPU Boost Clock Speed 1100MHz 1050MHz
OpenGL Driver Version 2 2
No. of Supported Displays 3 3
Height 37.5mm 37.5mm
Width Size 37.5mm 37.5mm
Does it have Integrated Graphics Yes Yes
Supports Power Optimized L2 Cache No No
Memory Memory Intel Core i3-8100T Intel Core i5-8400T
RAM Memory Speed 2400MHz 2666MHz
Max Memory Bandwidth 37.5GB/s 41.6GB/s
Max Memory Channels 2 2
Supported Memory Size 64GB 64GB
Bus Bandwidth 8GT/s 8GT/s
ECC (Error-Correcting Code) Memory Support Yes No
DDR Type Memory Version 4 4
Benchmarks Benchmarks Intel Core i3-8100T Intel Core i5-8400T
PassMark Score 5383 7763
PassMark Score (Single Thread) 1935 2002
Geekbench 5 Score (Multi-Thread) 2667 3659
Geekbench 5 Score (Single Thread) 828 860
CPU Performance (Per Watt) 76.2 104.5

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