Samsung Exynos 2400 vs Intel Core Ultra 5 125U

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CPU comparison with benchmarks


Samsung Exynos 2400 CPU1 vs CPU2 Intel Core Ultra 5 125U
Samsung Exynos 2400 Intel Core Ultra 5 125U

CPU comparison

Samsung Exynos 2400 or Intel Core Ultra 5 125U - 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 Samsung Exynos 2400 has 10 cores with 10 threads and clocks with a maximum frequency of 3.20 GHz. Up to 12 GB of memory is supported in 4 memory channels. The Samsung Exynos 2400 was released in Q4/2023.

The Intel Core Ultra 5 125U has 12 cores with 14 threads and clocks with a maximum frequency of 4.30 GHz. The CPU supports up to 96 GB of memory in 2 memory channels. The Intel Core Ultra 5 125U was released in Q4/2023.
Samsung Exynos (47) Family Intel Core Ultra 5 (10)
Samsung Exynos 2400 (1) CPU group Intel Core Ultra 100U (7)
7 Generation 1
Cortex-X4/-A720/-A520 Architecture Meteor Lake U
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Samsung Exynos 2400 is a 10 core processor with a clock frequency of 3.20 GHz. The Intel Core Ultra 5 125U has 12 CPU cores with a clock frequency of 1.30 GHz (4.30 GHz).

Samsung Exynos 2400 Characteristic Intel Core Ultra 5 125U
10 Cores 12
10 Threads 14
hybrid (Prime / big.LITTLE) Core architecture hybrid (big.LITTLE)
No Hyperthreading Yes
No Overclocking ? No
3.20 GHz
1x Cortex-X4
A-Core 1.30 GHz (4.30 GHz)
2x Redwood Cove
2.90 GHz
5x Cortex-A720
B-Core 0.80 GHz (3.60 GHz)
8x Crestmont
1.95 GHz
4x Cortex-A520
C-Core 0.70 GHz (2.10 GHz)
2x Crestmont

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.

Samsung Exynos 2400 Characteristic Intel Core Ultra 5 125U
Samsung AI engine AI hardware Intel AI engine
Samsung AI Accelerator @ 44 TOPS AI specifications Intel AI Boost @ 1.4 GHz (OpenVINO, WindowsML, DirectML, ONNX RT)

Internal Graphics

The integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs.

Samsung Xclipse 940 GPU Intel Iris Xe 4 Core Graphics 64 EUs (Meteor Lake)
1.40 GHz GPU frequency 0.60 GHz
-- GPU (Turbo) 1.85 GHz
-- GPU Generation --
4 nm Technology 5 nm
0 Max. displays 4
12 Compute units 64
384 Shader 512
No Hardware Raytracing Yes
No Frame Generation No
4 GB Max. GPU Memory 32 GB
12 DirectX Version 12.2

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.

Samsung Xclipse 940 GPU Intel Iris Xe 4 Core Graphics 64 EUs (Meteor Lake)
Decode / Encode Codec h265 / HEVC (8 bit) Decode / Encode
Decode / Encode Codec h265 / HEVC (10 bit) Decode / Encode
Decode / Encode Codec h264 Decode / Encode
Decode / Encode Codec VP9 Decode
No Codec VP8 Decode
Decode Codec AV1 Decode / Encode
No Codec AVC Decode / Encode
No Codec VC-1 Decode
No Codec JPEG Decode / Encode

Memory & PCIe

The Samsung Exynos 2400 supports a maximum of 12 GB of memory in 4 memory channels. The Intel Core Ultra 5 125U can connect up to 96 GB of memory in 2 memory channels.

Samsung Exynos 2400 Characteristic Intel Core Ultra 5 125U
LPDDR5X-8533 Memory LPDDR5X-7500, DDR5-5600
12 GB Max. Memory 96 GB
4 (Quad Channel) Memory channels 2 (Dual Channel)
68.3 GB/s Max. Bandwidth 120.0 GB/s
No ECC No
-- L2 Cache 12.00 MB
-- L3 Cache --
-- PCIe version 4.0
-- PCIe lanes 20
-- PCIe Bandwidth 39.4 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Samsung Exynos 2400 has a TDP of 12 W, that of the Intel Core Ultra 5 125U is 15 W.

Samsung Exynos 2400 Characteristic Intel Core Ultra 5 125U
12 W TDP (PL1 / PBP) 15 W
-- TDP (PL2) 57 W
-- TDP up 28 W
-- TDP down 12 W
-- Tjunction max. 110 °C

Technical details

The Samsung Exynos 2400 has a 0.00 MB cache, while the Intel Core Ultra 5 125U cache has a total of 12.00 MB.

Samsung Exynos 2400 Characteristic Intel Core Ultra 5 125U
4 nm Technology 7 nm
Unknown Chip design Chiplet
Armv9-A (64 bit) Instruction set (ISA) x86-64 (64 bit)
-- ISA extensions SSE4.1, SSE4.2, AVX2
-- Socket BGA 2049
None Virtualization VT-x, VT-x EPT, VT-d
No AES-NI Yes
Android Operating systems Windows 11, Linux
Q4/2023 Release date Q4/2023
-- Release price --
show more data show more data


Rate these processors

Here you can rate the Samsung Exynos 2400 to help other visitors make their purchasing decisions. The average rating is 4.2 stars (24 ratings). Rate now:
Here you can rate the Intel Core Ultra 5 125U to help other visitors make their purchasing decisions. The average rating is 4.3 stars (3 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.
Samsung Exynos 2400 Samsung Exynos 2400
Samsung Xclipse 940 @ 1.40 GHz
1825 (99%)
Intel Core Ultra 5 125U Intel Core Ultra 5 125U
Intel Iris Xe 4 Core Graphics 64 EUs (Meteor Lake) @ 1.85 GHz
1835 (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.
Samsung Exynos 2400 Samsung Exynos 2400
10C 10T @ 3.20 GHz
1579 (100%)
Intel Core Ultra 5 125U Intel Core Ultra 5 125U
12C 14T @ 4.30 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.
Samsung Exynos 2400 Samsung Exynos 2400
10C 10T @ 3.20 GHz
5651 (100%)
Intel Core Ultra 5 125U Intel Core Ultra 5 125U
12C 14T @ 1.30 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.
Samsung Exynos 2400 Samsung Exynos 2400
10C 10T @ 3.20 GHz
2168 (100%)
Intel Core Ultra 5 125U Intel Core Ultra 5 125U
12C 14T @ 4.30 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.
Samsung Exynos 2400 Samsung Exynos 2400
10C 10T @ 3.20 GHz
6856 (100%)
Intel Core Ultra 5 125U Intel Core Ultra 5 125U
12C 14T @ 1.30 GHz
0 (0%)

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.
Samsung Exynos 2400 Samsung Exynos 2400
10C 10T @ 3.20 GHz
1724950 (100%)
Intel Core Ultra 5 125U Intel Core Ultra 5 125U
12C 14T @ 1.30 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).
Samsung Exynos 2400 Samsung Exynos 2400
10C 10T @ 3.20 GHz
44 (100%)
Intel Core Ultra 5 125U Intel Core Ultra 5 125U
12C 14T @ 1.30 GHz
0 (0%)

Devices using this processor

Samsung Exynos 2400 Intel Core Ultra 5 125U
Samsung Galaxy S24
Samsung Galaxy S24 Plus
Unknown

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