Samsung Exynos 3250 vs Intel Core Ultra 7 155U

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CPU comparison with benchmarks


Samsung Exynos 3250 CPU1 vs CPU2 Intel Core Ultra 7 155U
Samsung Exynos 3250 Intel Core Ultra 7 155U

CPU comparison

In this CPU comparison, we compare the Samsung Exynos 3250 and the Intel Core Ultra 7 155U and use benchmarks to check which processor is faster.

We compare the Samsung Exynos 3250 2 core processor released in 2014 with the Intel Core Ultra 7 155U which has 12 CPU cores and was introduced in Q4/2023.
Samsung Exynos (47) Family Intel Core Ultra 7 (10)
Samsung Exynos 3200 (1) CPU group Intel Core Ultra 100U (7)
3 Generation 1
Cortex-A7 Architecture Meteor Lake U
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Samsung Exynos 3250 is a 2 core processor with a clock frequency of 1.00 GHz. The processor can compute 2 threads at the same time. The Intel Core Ultra 7 155U clocks with 1.70 GHz (4.80 GHz), has 12 CPU cores and can calculate 14 threads in parallel.

Samsung Exynos 3250 Characteristic Intel Core Ultra 7 155U
2 Cores 12
2 Threads 14
normal Core architecture hybrid (big.LITTLE)
No Hyperthreading Yes
No Overclocking ? No
1.00 GHz
2x Cortex-A7
A-Core 1.70 GHz (4.80 GHz)
2x Redwood Cove
-- B-Core 1.20 GHz (3.80 GHz)
8x Crestmont
-- C-Core 0.70 GHz (2.10 GHz)
2x Crestmont

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.

Samsung Exynos 3250 Characteristic Intel Core Ultra 7 155U
-- AI hardware Intel® AI Boost
-- AI specifications Intel AI Boost @ 1.4 GHz (OpenVINO, WindowsML, DirectML, ONNX RT)
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

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.

ARM Mali-400 MP2 GPU Intel Iris Xe 4 Core Graphics 64 EUs (Meteor Lake)
0.45 GHz GPU frequency 0.60 GHz
-- GPU (Turbo) 1.95 GHz
Utgard GPU Generation --
28nm Technology 5 nm
1 Max. displays 4
2 Compute units 64
32 Shader 512
No Hardware Raytracing Yes
No Frame Generation No
-- Max. GPU Memory 32 GB
0 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.

ARM Mali-400 MP2 GPU Intel Iris Xe 4 Core Graphics 64 EUs (Meteor Lake)
No Codec h265 / HEVC (8 bit) Decode / Encode
No Codec h265 / HEVC (10 bit) Decode / Encode
No Codec h264 Decode / Encode
No Codec VP9 Decode
No Codec VP8 Decode
No Codec AV1 Decode / Encode
No Codec AVC Decode / Encode
No Codec VC-1 Decode
No Codec JPEG Decode / Encode

Memory & PCIe

Up to GB of memory in a maximum of 0 memory channels is supported by the Samsung Exynos 3250, while the Intel Core Ultra 7 155U supports a maximum of 96 GB of memory with a maximum memory bandwidth of 120.0 GB/s enabled.

Samsung Exynos 3250 Characteristic Intel Core Ultra 7 155U
LPDDR2-400 Memory LPDDR5X-7500, DDR5-5600
Max. Memory 96 GB
0 Memory channels 2 (Dual Channel)
-- 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 Samsung Exynos 3250 has a TDP of --. The TDP of the Intel Core Ultra 7 155U is 15 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Samsung Exynos 3250 Characteristic Intel Core Ultra 7 155U
-- 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 3250 has 0.00 MB cache and is manufactured in 28 nm. The cache of Intel Core Ultra 7 155U is at 12.00 MB. The processor is manufactured in 7 nm.

Samsung Exynos 3250 Characteristic Intel Core Ultra 7 155U
28 nm Technology 7 nm
Unknown Chip design Chiplet
Armv7-A (32 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
2014 Release date Q4/2023
-- Release price --
show more data show more data


Rate these processors

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Here you can rate the Intel Core Ultra 7 155U to help other visitors make their purchasing decisions. The average rating is 3.7 stars (13 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 3250 Samsung Exynos 3250
ARM Mali-400 MP2 @ 0.45 GHz
8 (0%)
Intel Core Ultra 7 155U Intel Core Ultra 7 155U
Intel Iris Xe 4 Core Graphics 64 EUs (Meteor Lake) @ 1.95 GHz
1935 (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.
Samsung Exynos 3250 Samsung Exynos 3250
2C 2T @ 1.00 GHz
0 (0%)
Intel Core Ultra 7 155U Intel Core Ultra 7 155U
12C 14T @ 4.80 GHz
2354 (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.
Samsung Exynos 3250 Samsung Exynos 3250
2C 2T @ 1.00 GHz
0 (0%)
Intel Core Ultra 7 155U Intel Core Ultra 7 155U
12C 14T @ 1.70 GHz
9716 (100%)

Devices using this processor

Samsung Exynos 3250 Intel Core Ultra 7 155U
Samsung Google Nexus S
Samsung Galaxy S 4G
Unknown

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