Intel Processor U300E vs Intel Celeron 6305

Last updated:

CPU comparison with benchmarks

-VS-

CPU lineage

Intel Processor U300E or Intel Processor U300E – which processor offers superior performance? In this comparison, we examine disparities and assess which of these two CPUs outperforms the other. We delve into technical specifications and benchmark outcomes.
The Intel Processor U300E features 5 processor cores and has the capability to manage 6 threads concurrently.
It was released in Q1/2023 and belongs to the 13 generation of the Intel Processor U series.
To use the Intel Processor U300E, you'll need a motherboard with a BGA 1744 socket.
The Intel Celeron 6305 features 2 processor cores and has the capability to manage 2 threads concurrently.
It was released in Q4/2020 and belongs to the 11 generation of the Intel Celeron series.
To use the Intel Celeron 6305, you'll need a motherboard with a BGA 1449 socket.
Intel Core i 1300P/1300U Group Intel Celeron 6000
13 Generation 11
Intel Processor U300E Name Intel Celeron 6305
Mobile Segment Mobile
Intel Processor U Family Intel Celeron
 
 

CPU Cores and Base Frequency

The Intel Processor U300E has 5 CPU cores and can calculate 6 threads in parallel.
The clock frequency of the A-Core is 1.1 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
Processors with hybrid (big.LITTLE) architecture strike a balance between performance and power efficiency, making them ideal for mobile devices.
The Intel Celeron 6305 has 2 CPU cores and can calculate 2 threads in parallel.
The clock frequency of the Intel Celeron 6305 is 1.8 GHz
and turbo frequency for one core is 1.8 GHz.
None None 1.8 GHz
0.8 GHz B-Core Frequency None
None None 1.8 GHz
4.3 GHz A-Core Frequency Turbo None
None None 2x
hybrid (big.LITTLE) Core architecture normal
1x Raptor Cove Cores A None
5 CPU Cores 2
No Overclocking No
None None 1.8 GHz
Yes Hyperthreading No
3.2 GHz B-Core Frequency Turbo None
1.1 GHz A-Core Frequency None
4x Gracemont Cores B None
6 Threads 2
 
 

Internal Graphics

The Intel Processor U300E has integrated graphics, called iGPU for short.
Specifically, the Intel Processor U300E uses the Intel UHD Graphics 13th Gen (48 EU), which has 384 texture shaders
and 48 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
The Intel Celeron 6305 has integrated graphics, called iGPU for short.
Specifically, the Intel Celeron 6305 uses the Intel UHD Graphics (Tiger Lake G4), which has 384 texture shaders
1.1 GHz GPU (Turbo) 1.25 GHz
10 nm Technology 10 nm
12 Direct X 12
32.0 GB Max. GPU Memory 32.0 GB
48 Execution units 48
Q1/2023 Release date Q3/2020
Intel UHD Graphics 13th Gen (48 EU) GPU name Intel UHD Graphics (Tiger Lake G4)
384 Shaders 384
0.2 GHz GPU frequency 0.3 GHz
13 Generation 11
-- Max. displays --
 
 

Artificial Intelligence and Machine Learning

-- AI specifications --
-- AI hardware --
 
 

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.
Decode / Encode h265 / HEVC (8 bit) Decode / Encode
Decode / Encode VP9 Decode
Decode VP8 Decode
Decode VC-1 Decode
Decode / Encode JPEG Decode / Encode
Decode / Encode h264 Decode / Encode
Decode / Encode h265 / HEVC (10 bit) Decode / Encode
Decode / Encode AVC Decode
Decode AV1 No
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 64.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 89.6 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
The processor supports a maximum memory capacity of 64.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 51.2 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
DDR4-3200, LPDDR4X-4266, LPDDR5-6400, DDR5-5200 Memory type DDR4-3200, LPDDR4-3733
89.6 GB/s Bandwidth 51.2 GB/s
Yes AES-NI Yes
No ECC No
pci PCIe pci
64.0 GB Max. Memory 64.0 GB
2 Memory channels 2
 
 

Thermal Management

The processor has a thermal design power (TDP) of 15 W watts.
TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.
28 W TDP up None
55 W TDP (PL2) None
12 W TDP down None
15 W TDP (PL1 / PBP) 15 W
100 °C Tjunction max 100 °C
 
 

Technical details

The Intel Processor U300E is manufactured using a 10 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 10.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Celeron 6305 is manufactured using a 10 nm process.
In total, this processor boasts a generous 4.0 MB cache.
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
10 nm Technology 10 nm
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX2 ISA extensions SSE4.1, SSE4.2, AVX2
-- Part Number --
Monolithic Chip design Monolithic
Q1/2023 Release date Q4/2020
-- Release price 128 $
0 bytes L2-Cache 0 bytes
Technical data sheet Documents Technical data sheet
10.0 MB L3-Cache 4.0 MB
BGA 1744 Socket BGA 1449
Windows 10, Linux, Windows 11 Operating systems
Raptor Lake U Architecture Tiger Lake U