Intel Celeron 6305E vs Intel Celeron 3765U

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CPU comparison with benchmarks


Intel Celeron 6305E CPU1 vs CPU2 Intel Celeron 3765U
Intel Celeron 6305E Intel Celeron 3765U

CPU comparison

Intel Celeron 6305E or Intel Celeron 3765U - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.

The Intel Celeron 6305E has 2 cores with 2 threads and clocks with a maximum frequency of 1.80 GHz. Up to 64 GB of memory is supported in 2 memory channels. The Intel Celeron 6305E was released in Q4/2020.

The Intel Celeron 3765U has 2 cores with 2 threads and clocks with a maximum frequency of 1.90 GHz. The CPU supports up to 16 GB of memory in 2 memory channels. The Intel Celeron 3765U was released in Q2/2015.
Intel Celeron (165) Family Intel Celeron (165)
Intel Celeron 6000 (2) CPU group Intel Celeron 3000 (10)
11 Generation 7
Tiger Lake U Architecture Kaby Lake U
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Celeron 6305E has 2 CPU cores and can calculate 2 threads in parallel. The clock frequency of the Intel Celeron 6305E is 1.80 GHz (1.80 GHz) while the Intel Celeron 3765U has 2 CPU cores and 2 threads can calculate simultaneously. The clock frequency of the Intel Celeron 3765U is at 1.90 GHz.
Intel Celeron 6305E Characteristic Intel Celeron 3765U
2 Cores 2
2 Threads 2
normal Core architecture normal
No Hyperthreading No
No Overclocking ? No
1.80 GHz Frequency 1.90 GHz
1.80 GHz Turbo Frequency (1 Core) --
1.80 GHz Turbo Frequency (All Cores) --

Artificial Intelligence and Machine Learning

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor.
Intel Celeron 6305E Characteristic Intel Celeron 3765U
-- AI hardware --
-- AI specifications --

Internal Graphics

The Intel Celeron 6305E or Intel Celeron 3765U has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
Intel UHD Graphics (Tiger Lake G4) GPU Intel HD Graphics (Broadwell GT1)
0.30 GHz GPU frequency 0.10 GHz
1.25 GHz GPU (Turbo) 0.80 GHz
11 GPU Generation 8
10 nm Technology 14 nm
4 Max. displays 3
48 Compute units 12
384 Shader 96
No Hardware Raytracing No
No Frame Generation No
32 GB Max. GPU Memory 2 GB
12 DirectX Version 11.2

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.
Intel UHD Graphics (Tiger Lake G4) GPU Intel HD Graphics (Broadwell GT1)
Decode / Encode Codec h265 / HEVC (8 bit) No
Decode / Encode Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 Decode / Encode
Decode Codec VP9 No
Decode Codec VP8 Decode
Decode Codec AV1 No
Decode Codec AVC Decode / Encode
Decode Codec VC-1 Decode
Decode / Encode Codec JPEG Decode

Memory & PCIe

The Intel Celeron 6305E can use up to 64 GB of memory in 2 memory channels. The maximum memory bandwidth is 51.2 GB/s. The Intel Celeron 3765U supports up to 16 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 25.6 GB/s.
Intel Celeron 6305E Characteristic Intel Celeron 3765U
LPDDR4-3733, DDR4-3200 Memory LPDDR3-1600, DDR3L-1600
64 GB Max. Memory 16 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
51.2 GB/s Max. Bandwidth 25.6 GB/s
No ECC No
-- L2 Cache --
4.00 MB L3 Cache 2.00 MB
3.0 PCIe version 2.0
16 PCIe lanes 12
15.8 GB/s PCIe Bandwidth 6.0 GB/s

Thermal Management

The thermal design power (TDP for short) of the Intel Celeron 6305E is 15 W, while the Intel Celeron 3765U has a TDP of 15 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.
Intel Celeron 6305E Characteristic Intel Celeron 3765U
15 W TDP (PL1 / PBP) 15 W
-- TDP (PL2) --
-- TDP up --
-- TDP down 10 W
100 °C Tjunction max. 105 °C

Technical details

The Intel Celeron 6305E is manufactured in 10 nm and has 4.00 MB cache. The Intel Celeron 3765U is manufactured in 14 nm and has a 2.00 MB cache.
Intel Celeron 6305E Characteristic Intel Celeron 3765U
10 nm Technology 14 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX2 ISA extensions SSE4.1, SSE4.2
BGA 1449 Socket BGA 1168
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Operating systems Windows 10, Linux
Q4/2020 Release date Q2/2015
118 $ Release price --
show more data show more data


Rate these processors

Here you can rate the Intel Celeron 6305E to help other visitors make their purchasing decisions. The average rating is 3.0 stars (1 ratings). Rate now:
Here you can rate the Intel Celeron 3765U to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:


Average performance in benchmarks

⌀ Single core performance in 2 CPU benchmarks
Intel Celeron 6305E (100%)
Intel Celeron 3765U (59%)
⌀ Multi core performance in 3 CPU benchmarks
Intel Celeron 6305E (100%)
Intel Celeron 3765U (61%)

Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Celeron 6305E Intel Celeron 6305E
2C 2T @ 1.80 GHz
630 (100%)
Intel Celeron 3765U Intel Celeron 3765U
2C 2T @ 1.90 GHz
443 (70%)

Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Intel Celeron 6305E Intel Celeron 6305E
2C 2T @ 1.80 GHz
1180 (100%)
Intel Celeron 3765U Intel Celeron 3765U
2C 2T @ 1.90 GHz
868 (74%)

Geekbench 6 (Single-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
Intel Celeron 6305E Intel Celeron 6305E
2C 2T @ 1.80 GHz
769 (100%)
Intel Celeron 3765U Intel Celeron 3765U
2C 2T @ 1.90 GHz
370 (48%)

Geekbench 6 (Multi-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
Intel Celeron 6305E Intel Celeron 6305E
2C 2T @ 1.80 GHz
1439 (100%)
Intel Celeron 3765U Intel Celeron 3765U
2C 2T @ 1.90 GHz
642 (45%)

iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
Intel Celeron 6305E Intel Celeron 6305E
Intel UHD Graphics (Tiger Lake G4) @ 1.25 GHz
960 (100%)
Intel Celeron 3765U Intel Celeron 3765U
Intel HD Graphics (Broadwell GT1) @ 0.80 GHz
154 (16%)

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
Intel Celeron 6305E Intel Celeron 6305E
2C 2T @ 1.80 GHz
1964 (100%)
Intel Celeron 3765U Intel Celeron 3765U
2C 2T @ 1.90 GHz
1265 (64%)

Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Celeron 6305E Intel Celeron 6305E
2C 2T @ 1.80 GHz
0 (0%)
Intel Celeron 3765U Intel Celeron 3765U
2C 2T @ 1.90 GHz
77 (100%)

Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Intel Celeron 6305E Intel Celeron 6305E
2C 2T @ 1.80 GHz
0 (0%)
Intel Celeron 3765U Intel Celeron 3765U
2C 2T @ 1.90 GHz
148 (100%)

Devices using this processor
Intel Celeron 6305E Intel Celeron 3765U
Unknown Unknown

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