Samsung Exynos 7578 vs Intel Core Ultra 9 185H

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CPU comparison with benchmarks


Samsung Exynos 7578 CPU1 vs CPU2 Intel Core Ultra 9 185H
Samsung Exynos 7578 Intel Core Ultra 9 185H

CPU comparison

Samsung Exynos 7578 or Intel Core Ultra 9 185H - 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 7578 has 4 cores with 4 threads and clocks with a maximum frequency of 1.50 GHz. Up to GB of memory is supported in 0 memory channels. The Samsung Exynos 7578 was released in Q2/2015.

The Intel Core Ultra 9 185H has 16 cores with 22 threads and clocks with a maximum frequency of 5.10 GHz. The CPU supports up to 96 GB of memory in 2 memory channels. The Intel Core Ultra 9 185H was released in Q4/2023.
Samsung Exynos (47) Family Intel Core Ultra 9 (1)
Samsung Exynos 7578/7580 (2) CPU group Intel Core Ultra 100H (5)
1 Generation 1
Cortex-A53 Architecture Meteor Lake H
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Samsung Exynos 7578 is a 4 core processor with a clock frequency of 1.50 GHz. The Intel Core Ultra 9 185H has 16 CPU cores with a clock frequency of 2.30 GHz (5.10 GHz).

Samsung Exynos 7578 Characteristic Intel Core Ultra 9 185H
4 Cores 16
4 Threads 22
normal Core architecture hybrid (big.LITTLE)
No Hyperthreading Yes
No Overclocking ? No
1.50 GHz
4x Cortex-A53
A-Core 2.30 GHz (5.10 GHz)
6x Redwood Cove
-- B-Core 1.80 GHz (3.80 GHz)
8x Crestmont
-- C-Core 1.00 GHz (2.50 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 7578 Characteristic Intel Core Ultra 9 185H
-- AI hardware Intel® AI Boost
-- AI specifications Intel AI Boost @ 1.4 GHz (OpenVINO, WindowsML, DirectML, ONNX RT)
-- NPU + CPU + iGPU 34 TOPS

Integrated graphics (iGPU)

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.

ARM Mali-T720 MP2 GPU Intel Iris Xe 8 Core Graphics 128 EUs (Meteor Lake)
0.65 GHz GPU frequency 0.60 GHz
0.65 GHz GPU (Turbo) 2.35 GHz
Midgard 3 GPU Generation --
28nm Technology 5 nm
2 Max. displays 4
2 Compute units 128
32 Shader 1024
No Hardware Raytracing Yes
No Frame Generation No
-- Max. GPU Memory 32 GB
11 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-T720 MP2 GPU Intel Iris Xe 8 Core Graphics 128 EUs (Meteor Lake)
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
Decode / Encode 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

The Samsung Exynos 7578 supports a maximum of GB of memory in 0 memory channels. The Intel Core Ultra 9 185H can connect up to 96 GB of memory in 2 memory channels.

Samsung Exynos 7578 Characteristic Intel Core Ultra 9 185H
LPDDR3-1066 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 18.00 MB
-- L3 Cache 24.00 MB
-- PCIe version 5.0
-- PCIe lanes 20
-- PCIe Bandwidth 78.8 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Samsung Exynos 7578 has a TDP of --, that of the Intel Core Ultra 9 185H is 45 W.

Samsung Exynos 7578 Characteristic Intel Core Ultra 9 185H
-- TDP (PL1 / PBP) 45 W
-- TDP (PL2) 115 W
-- TDP up 65 W
-- TDP down 35 W
-- Tjunction max. 110 °C

Technical details

The Samsung Exynos 7578 has a 0.00 MB cache, while the Intel Core Ultra 9 185H cache has a total of 42.00 MB.

Samsung Exynos 7578 Characteristic Intel Core Ultra 9 185H
28 nm Technology 7 nm
Unknown Chip design Chiplet
Armv8-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
Q2/2015 Release date Q4/2023
-- Release price --
show more data show more data


Rate these processors

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Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
Samsung Exynos 7578 (6%)
Intel Core Ultra 9 185H (100%)
⌀ Multi core performance in 1 CPU benchmarks
Samsung Exynos 7578 (3%)
Intel Core Ultra 9 185H (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 7578 Samsung Exynos 7578
4C 4T @ 1.50 GHz
107 (6%)
Intel Core Ultra 9 185H Intel Core Ultra 9 185H
16C 22T @ 5.10 GHz
1862 (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.
Samsung Exynos 7578 Samsung Exynos 7578
4C 4T @ 1.50 GHz
376 (3%)
Intel Core Ultra 9 185H Intel Core Ultra 9 185H
16C 22T @ 4.50 GHz
13430 (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.
Samsung Exynos 7578 Samsung Exynos 7578
ARM Mali-T720 MP2 @ 0.65 GHz
22 (0%)
Intel Core Ultra 9 185H Intel Core Ultra 9 185H
Intel Iris Xe 8 Core Graphics 128 EUs (Meteor Lake) @ 2.35 GHz
4658 (100%)

Cinebench 2024 (Single-Core)

The Cinebench 2024 benchmark is based on the Redshift rendering engine, which is also used in Maxon's 3D program Cinema 4D. The benchmark runs are each 10 minutes long to test whether the processor is limited by its heat generation.
Samsung Exynos 7578 Samsung Exynos 7578
4C 4T @ 1.50 GHz
0 (0%)
Intel Core Ultra 9 185H Intel Core Ultra 9 185H
16C 22T @ 5.10 GHz
109 (100%)

Cinebench 2024 (Multi-Core)

The Multi-Core test of the Cinebench 2024 benchmark uses all cpu cores to render using the Redshift rendering engine, which is also used in Maxons Cinema 4D. The benchmark run is 10 minutes long to test whether the processor is limited by its heat generation.
Samsung Exynos 7578 Samsung Exynos 7578
4C 4T @ 1.50 GHz
0 (0%)
Intel Core Ultra 9 185H Intel Core Ultra 9 185H
16C 22T @ 5.10 GHz
1070 (100%)

Cinebench R23 (Single-Core)

Cinebench R23 is the successor of Cinebench R20 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.
Samsung Exynos 7578 Samsung Exynos 7578
4C 4T @ 1.50 GHz
0 (0%)
Intel Core Ultra 9 185H Intel Core Ultra 9 185H
16C 22T @ 5.10 GHz
1849 (100%)

Cinebench R23 (Multi-Core)

Cinebench R23 is the successor of Cinebench R20 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.
Samsung Exynos 7578 Samsung Exynos 7578
4C 4T @ 1.50 GHz
0 (0%)
Intel Core Ultra 9 185H Intel Core Ultra 9 185H
16C 22T @ 4.50 GHz
16750 (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 7578 Samsung Exynos 7578
4C 4T @ 1.50 GHz
0 (0%)
Intel Core Ultra 9 185H Intel Core Ultra 9 185H
16C 22T @ 5.10 GHz
2522 (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 7578 Samsung Exynos 7578
4C 4T @ 1.50 GHz
0 (0%)
Intel Core Ultra 9 185H Intel Core Ultra 9 185H
16C 22T @ 4.50 GHz
11274 (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.
Samsung Exynos 7578 Samsung Exynos 7578
4C 4T @ 1.50 GHz
0 (0%)
Intel Core Ultra 9 185H Intel Core Ultra 9 185H
16C 22T @ 4.50 GHz
27215 (100%)

CPU-Z Benchmark 17 (Single-Core)

The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.
Samsung Exynos 7578 Samsung Exynos 7578
4C 4T @ 1.50 GHz
0 (0%)
Intel Core Ultra 9 185H Intel Core Ultra 9 185H
16C 22T @ 5.10 GHz
767 (100%)

CPU-Z Benchmark 17 (Multi-Core)

The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.
Samsung Exynos 7578 Samsung Exynos 7578
4C 4T @ 1.50 GHz
0 (0%)
Intel Core Ultra 9 185H Intel Core Ultra 9 185H
16C 22T @ 2.30 GHz
8097 (100%)

CPU performance per watt (efficiency)

Efficiency of the processor under full load in the Cinebench R23 (multi-core) benchmark. The benchmark result is divided by the average energy required (CPU package power in watts). The higher the value, the more efficient the CPU is under full load.
Samsung Exynos 7578 Samsung Exynos 7578
1.50 GHz
0 (0%)
Intel Core Ultra 9 185H Intel Core Ultra 9 185H
16,750 CB R23 MC @ 45 W
372 (100%)

Devices using this processor

Samsung Exynos 7578 Intel Core Ultra 9 185H
Unknown ASUS Zenbook Duo (2024) UX8406

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