Intel Celeron 7305L vs Intel Pentium 4405Y

Last updated:

CPU comparison with benchmarks


Intel Celeron 7305L CPU1 vs CPU2 Intel Pentium 4405Y
Intel Celeron 7305L Intel Pentium 4405Y

CPU comparison

Intel Celeron 7305L or Intel Pentium 4405Y - 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 Pentium 4405Y has 2 cores with 4 threads and clocks with a maximum frequency of 1.50 GHz. The CPU supports up to 16 GB of memory in 2 memory channels. The Intel Pentium 4405Y was released in Q3/2015.
Intel Celeron (165) Family Intel Pentium (150)
Intel Celeron 7000 (3) CPU group Intel Pentium 4000 (2)
12 Generation 6
Alder Lake U Architecture Skylake U
Mobile Segment Mobile
-- 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 Pentium 4405Y has 2 CPU cores and 4 threads can calculate simultaneously. The clock frequency of the Intel Pentium 4405Y is at 1.50 GHz.

Intel Celeron 7305L Characteristic Intel Pentium 4405Y
5 Cores 2
6 Threads 4
hybrid (big.LITTLE) Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
1.00 GHz
1x Golden Cove
A-Core 1.50 GHz
0.90 GHz
4x Gracemont
B-Core --

NPU AI performance

The performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors.

Intel Celeron 7305L Characteristic Intel Pentium 4405Y
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The Intel Celeron 7305L or Intel Pentium 4405Y 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 Intel HD Graphics 515
0.20 GHz GPU frequency 0.30 GHz
1.10 GHz GPU (Turbo) 0.80 GHz
12 GPU Generation 9
10 nm Technology 14 nm
3 Max. displays 3
48 Compute units 24
384 Shader 192
No Hardware Raytracing No
No Frame Generation No
64 GB Max. GPU Memory 16 GB
12 DirectX Version 12

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 Intel HD Graphics 515
Decode / Encode Codec h265 / HEVC (8 bit) Decode / Encode
Decode / Encode Codec h265 / HEVC (10 bit) Decode
Decode / Encode Codec h264 Decode / Encode
Decode / Encode Codec VP9 Decode
Decode Codec VP8 Decode / Encode
Decode Codec AV1 No
Decode / Encode Codec AVC Decode / Encode
Decode Codec VC-1 Decode
Decode / Encode Codec JPEG Decode / Encode

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 Pentium 4405Y supports up to 16 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 29.9 GB/s.

Intel Celeron 7305L Characteristic Intel Pentium 4405Y
DDR5-4800, DDR4-3200 Memory LPDDR3-1866, DDR3L-1600
64 GB Max. Memory 16 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
76.8 GB/s Max. Bandwidth 29.9 GB/s
No ECC No
3.25 MB L2 Cache --
8.00 MB L3 Cache 4.00 MB
4.0 PCIe version 3.0
20 PCIe lanes 10
39.4 GB/s PCIe Bandwidth 9.9 GB/s

Thermal Management

The thermal design power (TDP for short) of the Intel Celeron 7305L is 15 W, while the Intel Pentium 4405Y has a TDP of 6 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Intel Celeron 7305L Characteristic Intel Pentium 4405Y
15 W TDP (PL1 / PBP) 6 W
55 W TDP (PL2) --
28 W TDP up --
12 W TDP down 4.5 W
100 °C Tjunction max. 100 °C

Technical details

The Intel Celeron 7305L is manufactured in 10 nm and has 11.25 MB cache. The Intel Pentium 4405Y is manufactured in 14 nm and has a 4.00 MB cache.

Intel Celeron 7305L Characteristic Intel Pentium 4405Y
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 1744 Socket BGA 1515
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Operating systems Windows 10, Linux
Q3/2022 Release date Q3/2015
107 $ Release price 161 $
show more data show more data


Rate these processors

Here you can rate the Intel Celeron 7305L to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
Here you can rate the Intel Pentium 4405Y to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:


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 Pentium 4405Y Intel Pentium 4405Y
Intel HD Graphics 515 @ 0.80 GHz
307 (36%)

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 7305L Intel Celeron 7305L
5C 6T @ 1.00 GHz
0 (0%)
Intel Pentium 4405Y Intel Pentium 4405Y
2C 4T @ 1.50 GHz
364 (100%)

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 7305L Intel Celeron 7305L
5C 6T @ 1.00 GHz
0 (0%)
Intel Pentium 4405Y Intel Pentium 4405Y
2C 4T @ 1.50 GHz
836 (100%)

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 7305L Intel Celeron 7305L
5C 6T @ 1.00 GHz
0 (0%)
Intel Pentium 4405Y Intel Pentium 4405Y
2C 4T @ 1.50 GHz
1526 (100%)

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 7305L Intel Celeron 7305L
5C 6T @ 1.00 GHz
0 (0%)
Intel Pentium 4405Y Intel Pentium 4405Y
2C 4T @ 1.50 GHz
64 (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 7305L Intel Celeron 7305L
5C 6T @ 1.00 GHz
0 (0%)
Intel Pentium 4405Y Intel Pentium 4405Y
2C 4T @ 1.50 GHz
161 (100%)

Devices using this processor

Intel Celeron 7305L Intel Pentium 4405Y
Unknown Unknown

Popular comparisons containing this CPUs

1. Intel Pentium 4405YIntel Atom x7-Z8700 Intel Pentium 4405Y vs Intel Atom x7-Z8700
2. Intel Pentium 4405YIntel Core m3-6Y30 Intel Pentium 4405Y vs Intel Core m3-6Y30
3. Intel Core2 Duo E6700Intel Pentium 4405Y Intel Core2 Duo E6700 vs Intel Pentium 4405Y
4. Intel Celeron G1820TIntel Pentium 4405Y Intel Celeron G1820T vs Intel Pentium 4405Y
5. Intel Core i7-6500UIntel Pentium 4405Y Intel Core i7-6500U vs Intel Pentium 4405Y
6. Intel Pentium 4405YAMD FX-6100 Intel Pentium 4405Y vs AMD FX-6100
7. Intel Pentium 4405YAMD A8-3870K Intel Pentium 4405Y vs AMD A8-3870K
8. Intel Pentium 4405YIntel Core M-5Y10a Intel Pentium 4405Y vs Intel Core M-5Y10a
9. Intel Pentium 4405YIntel Celeron J1900 Intel Pentium 4405Y vs Intel Celeron J1900
10. Intel Core i3-4150TIntel Pentium 4405Y Intel Core i3-4150T vs Intel Pentium 4405Y


back to index