Intel Core i5-3340S vs Intel Celeron 7305L

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CPU comparison with benchmarks


Intel Core i5-3340S CPU1 vs CPU2 Intel Celeron 7305L
Intel Core i5-3340S Intel Celeron 7305L

CPU comparison

Intel Core i5-3340S or Intel Celeron 7305L - 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 Core i5-3340S has 4 cores with 4 threads and clocks with a maximum frequency of 3.30 GHz. Up to 32 GB of memory is supported in 2 memory channels. The Intel Core i5-3340S was released in Q3/2013.

The Intel Celeron 7305L has 5 cores with 6 threads and clocks with a maximum frequency of 1.00 GHz. The CPU supports up to 64 GB of memory in 2 memory channels. The Intel Celeron 7305L was released in Q3/2022.
Intel Core i5 (331) Family Intel Celeron (165)
Intel Core i 3000 (31) CPU group Intel Celeron 7000 (3)
3 Generation 12
Ivy Bridge S Architecture Alder Lake U
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Core i5-3340S has 4 CPU cores and can calculate 4 threads in parallel. The clock frequency of the Intel Core i5-3340S is 2.80 GHz (3.30 GHz) while the Intel Celeron 7305L has 5 CPU cores and 6 threads can calculate simultaneously. The clock frequency of the Intel Celeron 7305L is at 1.00 GHz.

Intel Core i5-3340S Characteristic Intel Celeron 7305L
4 Cores 5
4 Threads 6
normal Core architecture hybrid (big.LITTLE)
No Hyperthreading Yes
No Overclocking ? No
2.80 GHz (3.30 GHz) A-Core 1.00 GHz
1x Golden Cove
-- B-Core 0.90 GHz
4x Gracemont

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 Core i5-3340S Characteristic Intel Celeron 7305L
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The Intel Core i5-3340S or Intel Celeron 7305L 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 HD Graphics 2500 GPU Intel UHD Graphics 12th Gen (48 EU)
0.65 GHz GPU frequency 0.20 GHz
1.05 GHz GPU (Turbo) 1.10 GHz
7 GPU Generation 12
22 nm Technology 10 nm
3 Max. displays 3
6 Compute units 48
48 Shader 384
No Hardware Raytracing No
No Frame Generation No
2 GB Max. GPU Memory 64 GB
11.0 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 HD Graphics 2500 GPU Intel UHD Graphics 12th Gen (48 EU)
No Codec h265 / HEVC (8 bit) Decode / Encode
No Codec h265 / HEVC (10 bit) Decode / Encode
Decode / Encode Codec h264 Decode / Encode
No Codec VP9 Decode / Encode
No Codec VP8 Decode
No Codec AV1 Decode
Decode / Encode Codec AVC Decode / Encode
Decode Codec VC-1 Decode
Decode Codec JPEG Decode / Encode

Memory & PCIe

The Intel Core i5-3340S can use up to 32 GB of memory in 2 memory channels. The maximum memory bandwidth is 25.6 GB/s. The Intel Celeron 7305L supports up to 64 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 76.8 GB/s.

Intel Core i5-3340S Characteristic Intel Celeron 7305L
DDR3-1600 Memory DDR5-4800, DDR4-3200
32 GB Max. Memory 64 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
25.6 GB/s Max. Bandwidth 76.8 GB/s
No ECC No
-- L2 Cache 3.25 MB
6.00 MB L3 Cache 8.00 MB
3.0 PCIe version 4.0
16 PCIe lanes 20
15.8 GB/s PCIe Bandwidth 39.4 GB/s

Thermal Management

The thermal design power (TDP for short) of the Intel Core i5-3340S is 65 W, while the Intel Celeron 7305L has a TDP of 15 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Intel Core i5-3340S Characteristic Intel Celeron 7305L
65 W TDP (PL1 / PBP) 15 W
-- TDP (PL2) 55 W
-- TDP up 28 W
-- TDP down 12 W
-- Tjunction max. 100 °C

Technical details

The Intel Core i5-3340S is manufactured in 22 nm and has 6.00 MB cache. The Intel Celeron 7305L is manufactured in 10 nm and has a 11.25 MB cache.

Intel Core i5-3340S Characteristic Intel Celeron 7305L
22 nm Technology 10 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX ISA extensions SSE4.1, SSE4.2, AVX2
LGA 1155 Socket BGA 1744
VT-x, VT-x EPT Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Windows 10, Linux Operating systems
Q3/2013 Release date Q3/2022
187 $ Release price 107 $
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 Core i5-3340S Intel Core i5-3340S
Intel HD Graphics 2500 @ 1.05 GHz
101 (12%)
Intel Celeron 7305L Intel Celeron 7305L
Intel UHD Graphics 12th Gen (48 EU) @ 1.10 GHz
844 (100%)

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 Core i5-3340S Intel Core i5-3340S
4C 4T @ 3.30 GHz
714 (100%)
Intel Celeron 7305L Intel Celeron 7305L
5C 6T @ 1.00 GHz
0 (0%)

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 Core i5-3340S Intel Core i5-3340S
4C 4T @ 2.80 GHz
2345 (100%)
Intel Celeron 7305L Intel Celeron 7305L
5C 6T @ 1.00 GHz
0 (0%)

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 Core i5-3340S Intel Core i5-3340S
4C 4T @ 3.30 GHz
664 (100%)
Intel Celeron 7305L Intel Celeron 7305L
5C 6T @ 1.00 GHz
0 (0%)

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 Core i5-3340S Intel Core i5-3340S
4C 4T @ 2.80 GHz
1859 (100%)
Intel Celeron 7305L Intel Celeron 7305L
5C 6T @ 1.00 GHz
0 (0%)

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 Core i5-3340S Intel Core i5-3340S
4C 4T @ 2.80 GHz
3922 (100%)
Intel Celeron 7305L Intel Celeron 7305L
5C 6T @ 1.00 GHz
0 (0%)

Devices using this processor

Intel Core i5-3340S Intel Celeron 7305L
Unknown Unknown

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