Intel Celeron 7305L vs Intel Core2 Duo E8335

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CPU comparison with benchmarks


Intel Celeron 7305L CPU1 vs CPU2 Intel Core2 Duo E8335
Intel Celeron 7305L Intel Core2 Duo E8335

CPU comparison

Intel Celeron 7305L or Intel Core2 Duo E8335 - 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 7305L has 5 cores with 6 threads and clocks with a maximum frequency of 1.00 GHz. Up to 64 GB of memory is supported in 2 memory channels. The Intel Celeron 7305L was released in Q3/2022.

The Intel Core2 Duo E8335 has 2 cores with 2 threads and clocks with a maximum frequency of 2.93 GHz. The CPU supports up to 16 GB of memory in 2 memory channels. The Intel Core2 Duo E8335 was released in Q4/2008.
Intel Celeron (165) Family Intel Core2 Duo (29)
Intel Celeron 7000 (3) CPU group Intel Core 2 Duo E7000/E8000 (14)
12 Generation 2
Alder Lake U Architecture Wolfdale (Penryn)
Mobile Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Celeron 7305L has 5 CPU cores and can calculate 6 threads in parallel. The clock frequency of the Intel Celeron 7305L is 1.00 GHz while the Intel Core2 Duo E8335 has 2 CPU cores and 2 threads can calculate simultaneously. The clock frequency of the Intel Core2 Duo E8335 is at 2.93 GHz.

Intel Celeron 7305L Characteristic Intel Core2 Duo E8335
5 Cores 2
6 Threads 2
hybrid (big.LITTLE) Core architecture normal
Yes Hyperthreading No
No Overclocking ? Yes
1.00 GHz
1x Golden Cove
A-Core 2.93 GHz
0.90 GHz
4x Gracemont
B-Core --

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 7305L Characteristic Intel Core2 Duo E8335
-- AI hardware --
-- AI specifications --

Internal Graphics

The Intel Celeron 7305L or Intel Core2 Duo E8335 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 12th Gen (48 EU) GPU no iGPU
0.20 GHz GPU frequency --
1.10 GHz GPU (Turbo) --
12 GPU Generation --
10 nm Technology
3 Max. displays
48 Compute units --
384 Shader --
No Hardware Raytracing No
No Frame Generation No
64 GB Max. GPU Memory --
12 DirectX Version --

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 12th Gen (48 EU) GPU no iGPU
Decode / Encode Codec h265 / HEVC (8 bit) No
Decode / Encode Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 No
Decode / Encode Codec VP9 No
Decode Codec VP8 No
Decode Codec AV1 No
Decode / Encode Codec AVC No
Decode Codec VC-1 No
Decode / Encode Codec JPEG No

Memory & PCIe

The Intel Celeron 7305L can use up to 64 GB of memory in 2 memory channels. The maximum memory bandwidth is 76.8 GB/s. The Intel Core2 Duo E8335 supports up to 16 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 21.3 GB/s.

Intel Celeron 7305L Characteristic Intel Core2 Duo E8335
DDR5-4800, DDR4-3200 Memory DDR3-1333, DDR2-1066
64 GB Max. Memory 16 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
76.8 GB/s Max. Bandwidth 21.3 GB/s
No ECC No
3.25 MB L2 Cache 6.00 MB
8.00 MB L3 Cache --
4.0 PCIe version --
20 PCIe lanes --
39.4 GB/s PCIe Bandwidth --

Thermal Management

The thermal design power (TDP for short) of the Intel Celeron 7305L is 15 W, while the Intel Core2 Duo E8335 has a TDP of 65 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Intel Celeron 7305L Characteristic Intel Core2 Duo E8335
15 W TDP (PL1 / PBP) 65 W
55 W TDP (PL2) --
28 W TDP up --
12 W TDP down --
100 °C Tjunction max. --

Technical details

The Intel Celeron 7305L is manufactured in 10 nm and has 11.25 MB cache. The Intel Core2 Duo E8335 is manufactured in 45 nm and has a 6.00 MB cache.

Intel Celeron 7305L Characteristic Intel Core2 Duo E8335
10 nm Technology 45 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX2 ISA extensions MMX, SSE, SSE2, SSE3, SSE 4.1
BGA 1744 Socket --
VT-x, VT-x EPT, VT-d Virtualization VT-x
Yes AES-NI No
Operating systems Windows 10, Linux
Q3/2022 Release date Q4/2008
107 $ Release price --
show more data show more data


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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 7305L Intel Celeron 7305L
Intel UHD Graphics 12th Gen (48 EU) @ 1.10 GHz
844 (100%)
Intel Core2 Duo E8335 Intel Core2 Duo E8335
@ 0.00 GHz
0 (0%)

Devices using this processor

Intel Celeron 7305L Intel Core2 Duo E8335
Unknown Unknown

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