Intel Core i3-10300T vs Intel Celeron B820

VS
Intel Core i3-10300T
Intel Core i3-10300T Image
Intel Celeron B820
Intel Celeron B820 Image
Intel Core i3-10300T
Intel Celeron B820
Key Differences Key Differences Intel Core i3-10300T Intel Celeron B820
Cores 4 2
CPU Threads 8 2
Base Clock Speed 3GHz 1.7GHz
Turbo Clock Speed 3.9GHz Not Known
TDP (THERMAL DESIGN POINT) 35W 35W
Has integrated graphics Yes Yes
Performance per watt Not Known 80.0
Performance Performance Intel Core i3-10300T Intel Celeron B820
CPU Speed & Cores 4 x 3GHz 2 x 1.7GHz
Number of CPU Threads 8 2
Turbo Boost Frequency 3.9GHz Not Known
Turbo Boost Tech Version 2 Not Known
L2 Cache Size Not Known 0.5MB
L3 Cache Size Not Known 2MB
L1 Cache Size Not Known 128KB
L2 Core Not Known 0.25MB/core
Does it have an unlocked multiplier No No
L3 Core Not Known 1MB/core
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Clock Multiplier Not Known 17
Features Features Intel Core i3-10300T Intel Celeron B820
Has AES Support Yes No
Supports CPU Throttling Yes Yes
Supported SSE Version 4.2 4.2
Has AVX Support Yes Yes
Has MMX Tech Support Yes Yes
Has F16C Support Yes No
Supports ARM TrustZone Tech No No
Has FMA4 Instructions Support No No
Has Multithreading Tech Support Yes No
Has NX Processor Bit Support Yes Yes
Has FMA3 Instructions Support Yes No
Miscellaneous Miscellaneous Intel Core i3-10300T Intel Celeron B820
Height 37.5mm 37.5mm
Width Size 37.5mm 37.5mm
General info General info Intel Core i3-10300T Intel Celeron B820
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 14nm 32nm
GPU Base Clock Speed 350MHz 650MHz
TDP (Thermal Design Point) 35W 35W
PCI Express Version 3 2
CPU Temperature 100°C Not Known
DirectX Version Info 12 10.1
OpenGL Driver Version 4.5 3
GPU Boost Clock Speed 1100MHz 1050MHz
No. of Supported Displays 3 2
Width Size 37.5mm 37.5mm
Height 37.5mm 37.5mm
Does it have Integrated Graphics Yes Yes
Transistor Count Not Known 995 million
OpenGL Driver Version Not Known 1.1
Total GPU Execution Units Not Known 6
Supports Power Optimized L2 Cache No No
Memory Memory Intel Core i3-10300T Intel Celeron B820
RAM Memory Speed 2666MHz 1333MHz
Max Memory Bandwidth 41.6GB/s 21.3GB/s
Max Memory Channels 2 2
Supported Memory Size 128GB 16GB
Bus Bandwidth 8GT/s 5GT/s
ECC (Error-Correcting Code) Memory Support No No
DDR Type Memory Version 4 Not Known
Benchmarks Benchmarks Intel Core i3-10300T Intel Celeron B820
Cinebench R20 Score (Multi-Thread) 2001 Not Known
Cinebench R20 Score (Single Thread) 408 Not Known
PassMark Score 8355 1512
PassMark Score (Single Thread) 2451 832
CPU Performance (Per Watt) Not Known 80.0

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