Intel Core i5-4308U vs Samsung Exynos 2400

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CPU comparison with benchmarks


Intel Core i5-4308U CPU1 vs CPU2 Samsung Exynos 2400
Intel Core i5-4308U Samsung Exynos 2400

CPU comparison

In this CPU comparison, we compare the Intel Core i5-4308U and the Samsung Exynos 2400 and use benchmarks to check which processor is faster.

We compare the Intel Core i5-4308U 2 core processor released in Q3/2014 with the Samsung Exynos 2400 which has 10 CPU cores and was introduced in Q4/2023.
Intel Core i5 (331) Family Samsung Exynos (47)
Intel Core i 4000U (26) CPU group Samsung Exynos 2400 (1)
4 Generation 7
Haswell U Architecture Cortex-X4/-A720/-A520
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Core i5-4308U is a 2 core processor with a clock frequency of 2.80 GHz (3.30 GHz). The processor can compute 4 threads at the same time. The Samsung Exynos 2400 clocks with 3.20 GHz, has 10 CPU cores and can calculate 10 threads in parallel.

Intel Core i5-4308U Characteristic Samsung Exynos 2400
2 Cores 10
4 Threads 10
normal Core architecture hybrid (Prime / big.LITTLE)
Yes Hyperthreading No
No Overclocking ? No
2.80 GHz (3.30 GHz) A-Core 3.20 GHz
1x Cortex-X4
-- B-Core 2.90 GHz
5x Cortex-A720
-- C-Core 1.95 GHz
4x Cortex-A520

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 Core i5-4308U Characteristic Samsung Exynos 2400
-- AI hardware Samsung AI engine
-- AI specifications Samsung AI Accelerator @ 44 TOPS

Internal Graphics

Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback.

Intel Iris Graphics 5100 GPU Samsung Xclipse 940
0.20 GHz GPU frequency 1.40 GHz
1.20 GHz GPU (Turbo) --
7.5 GPU Generation --
22 nm Technology 4 nm
3 Max. displays 0
40 Compute units 12
320 Shader 384
No Hardware Raytracing No
No Frame Generation No
16 GB Max. GPU Memory 4 GB
11.1 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 Iris Graphics 5100 GPU Samsung Xclipse 940
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 No
No Codec AV1 Decode
Decode / Encode Codec AVC No
Decode Codec VC-1 No
Decode Codec JPEG No

Memory & PCIe

Up to 16 GB of memory in a maximum of 2 memory channels is supported by the Intel Core i5-4308U, while the Samsung Exynos 2400 supports a maximum of 12 GB of memory with a maximum memory bandwidth of 68.3 GB/s enabled.

Intel Core i5-4308U Characteristic Samsung Exynos 2400
DDR3-1600 Memory LPDDR5X-8533
16 GB Max. Memory 12 GB
2 (Dual Channel) Memory channels 4 (Quad Channel)
25.6 GB/s Max. Bandwidth 68.3 GB/s
No ECC No
-- L2 Cache --
3.00 MB L3 Cache --
2.0 PCIe version --
12 PCIe lanes --
6.0 GB/s PCIe Bandwidth --

Thermal Management

The Intel Core i5-4308U has a TDP of 28 W. The TDP of the Samsung Exynos 2400 is 12 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Core i5-4308U Characteristic Samsung Exynos 2400
28 W TDP (PL1 / PBP) 12 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
100 °C Tjunction max. --

Technical details

The Intel Core i5-4308U has 3.00 MB cache and is manufactured in 22 nm. The cache of Samsung Exynos 2400 is at 0.00 MB. The processor is manufactured in 4 nm.

Intel Core i5-4308U Characteristic Samsung Exynos 2400
22 nm Technology 4 nm
Monolithic Chip design Unknown
x86-64 (64 bit) Instruction set (ISA) Armv9-A (64 bit)
SSE4.1, SSE4.2, AVX2 ISA extensions --
BGA 1168 Socket --
VT-x, VT-x EPT, VT-d Virtualization None
Yes AES-NI No
Windows 10, Linux Operating systems Android
Q3/2014 Release date Q4/2023
315 $ Release price --
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Average performance in benchmarks

⌀ Single core performance in 2 CPU benchmarks
Intel Core i5-4308U (48%)
Samsung Exynos 2400 (100%)
⌀ Multi core performance in 2 CPU benchmarks
Intel Core i5-4308U (31%)
Samsung Exynos 2400 (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 i5-4308U Intel Core i5-4308U
2C 4T @ 3.30 GHz
805 (51%)
Samsung Exynos 2400 Samsung Exynos 2400
10C 10T @ 3.20 GHz
1579 (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 Core i5-4308U Intel Core i5-4308U
2C 4T @ 2.80 GHz
1741 (31%)
Samsung Exynos 2400 Samsung Exynos 2400
10C 10T @ 3.20 GHz
5651 (100%)

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 i5-4308U Intel Core i5-4308U
2C 4T @ 3.30 GHz
974 (45%)
Samsung Exynos 2400 Samsung Exynos 2400
10C 10T @ 3.20 GHz
2168 (100%)

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 i5-4308U Intel Core i5-4308U
2C 4T @ 2.80 GHz
2040 (30%)
Samsung Exynos 2400 Samsung Exynos 2400
10C 10T @ 3.20 GHz
6856 (100%)

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 i5-4308U Intel Core i5-4308U
Intel Iris Graphics 5100 @ 1.20 GHz
768 (42%)
Samsung Exynos 2400 Samsung Exynos 2400
Samsung Xclipse 940 @ 1.40 GHz
1825 (100%)

AnTuTu 10 Benchmark

The AnTuTu 10 benchmark is one of the best-known benchmarks for mobile processors, which is now available in version 10. There is a version for Android-based smartphones and tablets, as well as a version for Apple mobile devices, i.e. iPhones and iPads.

The Antutu 10 benchmark has 3 phases. In the first phase, the device's RAM is tested, in phase 2 the graphics are tested and in the final phase the entire device is pushed to its performance limits by rendering 3D graphics.

Antutu 10 is therefore ideal for comparing the performance of different devices.
Intel Core i5-4308U Intel Core i5-4308U
2C 4T @ 2.80 GHz
0 (0%)
Samsung Exynos 2400 Samsung Exynos 2400
10C 10T @ 3.20 GHz
1724950 (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 Core i5-4308U Intel Core i5-4308U
2C 4T @ 2.80 GHz
3005 (100%)
Samsung Exynos 2400 Samsung Exynos 2400
10C 10T @ 3.20 GHz
0 (0%)

Performance for Artificial Intelligence (AI) and Machine Learning (ML)

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. The performance is given in the number (trillions) of arithmetic operations per second (TOPS).
Intel Core i5-4308U Intel Core i5-4308U
2C 4T @ 2.80 GHz
0 (0%)
Samsung Exynos 2400 Samsung Exynos 2400
10C 10T @ 3.20 GHz
44 (100%)

Devices using this processor

Intel Core i5-4308U Samsung Exynos 2400
Unknown Samsung Galaxy S24
Samsung Galaxy S24 Plus

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