Intel Core i7-1355U vs Intel Core M-5Y10a

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cpumonkey @ x @cpumonkey

CPU comparison with benchmarks


Intel Core i7-1355U CPU1 vs CPU2 Intel Core M-5Y10a
Intel Core i7-1355U Intel Core M-5Y10a

CPU comparison

Intel Core i7-1355U or Intel Core M-5Y10a - 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 i7-1355U has 10 cores with 12 threads and clocks with a maximum frequency of 5.00 GHz. Up to 96 GB of memory is supported in 2 memory channels. The Intel Core i7-1355U was released in Q1/2023.

The Intel Core M-5Y10a has 2 cores with 4 threads and clocks with a maximum frequency of 2.00 GHz. The CPU supports up to 16 GB of memory in 2 memory channels. The Intel Core M-5Y10a was released in Q3/2014.
Intel Core i7 (298) Family Intel Core M (16)
Intel Core i 1300P/1300U (29) CPU group Intel Core M 5 (7)
13 Generation 5
Raptor Lake U Architecture Broadwell Y
Mobile Segment Mobile
Intel Core i7-1255U Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Core i7-1355U is a 10 core processor with a clock frequency of 1.70 GHz (5.00 GHz). The Intel Core M-5Y10a has 2 CPU cores with a clock frequency of 0.80 GHz (2.00 GHz).
Intel Core i7-1355U Characteristic Intel Core M-5Y10a
10 Cores 2
12 Threads 4
hybrid (big.LITTLE) Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
1.70 GHz (5.00 GHz)
2x Raptor Cove		 A-Core 0.80 GHz (2.00 GHz)
1.20 GHz (3.70 GHz)
8x Gracemont		 B-Core --

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 i7-1355U Characteristic Intel Core M-5Y10a
-- AI hardware --
-- AI specifications --

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.
Intel Iris Xe Graphics 96 (Alder Lake) GPU Intel HD Graphics 5300
0.35 GHz GPU frequency 0.10 GHz
1.30 GHz GPU (Turbo) 0.80 GHz
13 GPU Generation 8
10 nm Technology 14 nm
4 Max. displays 3
96 Compute units 24
768 Shader 192
No Hardware Raytracing No
No Frame Generation No
32 GB Max. GPU Memory 16 GB
12.1 DirectX Version 11.2

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.
Intel Iris Xe Graphics 96 (Alder Lake) GPU Intel HD Graphics 5300
Decode / Encode Codec h265 / HEVC (8 bit) Decode
Decode / Encode Codec h265 / HEVC (10 bit) Decode
Decode / Encode Codec h264 Decode / Encode
Decode / Encode Codec VP9 Decode
Decode Codec VP8 Decode
Decode Codec AV1 No
Decode / Encode Codec AVC Decode / Encode
Decode Codec VC-1 Decode
Decode / Encode Codec JPEG Decode / Encode

Memory & PCIe

The Intel Core i7-1355U supports a maximum of 96 GB of memory in 2 memory channels. The Intel Core M-5Y10a can connect up to 16 GB of memory in 2 memory channels.
Intel Core i7-1355U Characteristic Intel Core M-5Y10a
LPDDR5-6400, LPDDR4X-4266, DDR5-5200, DDR4-3200 Memory DDR3L-1600
96 GB Max. Memory 16 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
102.4 GB/s Max. Bandwidth 25.6 GB/s
No ECC No
-- L2 Cache --
12.00 MB L3 Cache 4.00 MB
4.0 PCIe version 2.0
20 PCIe lanes 12
39.4 GB/s PCIe Bandwidth 6.0 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Core i7-1355U has a TDP of 15 W, that of the Intel Core M-5Y10a is 4.5 W.
Intel Core i7-1355U Characteristic Intel Core M-5Y10a
15 W TDP (PL1 / PBP) 4.5 W
55 W TDP (PL2) --
-- TDP up --
12 W TDP down --
100 °C Tjunction max. --

Technical details

The Intel Core i7-1355U has a 12.00 MB cache, while the Intel Core M-5Y10a cache has a total of 4.00 MB.
Intel Core i7-1355U Characteristic Intel Core M-5Y10a
10 nm Technology 14 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX2 ISA extensions SSE4.1, SSE4.2, AVX2
BGA 1744 Socket BGA 1234
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Windows 10, Windows 11, Linux Operating systems
Q1/2023 Release date Q3/2014
-- Release price --
show more data show more data


Rate these processors

Here you can rate the Intel Core i7-1355U to help other visitors make their purchasing decisions. The average rating is 4.0 stars (29 ratings). Rate now:
Here you can rate the Intel Core M-5Y10a to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:


Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
Intel Core i7-1355U (100%)
Intel Core M-5Y10a (31%)
⌀ Multi core performance in 2 CPU benchmarks
Intel Core i7-1355U (100%)
Intel Core M-5Y10a (14%)

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 i7-1355U Intel Core i7-1355U
10C 12T @ 5.00 GHz
1703 (100%)
Intel Core M-5Y10a Intel Core M-5Y10a
2C 4T @ 2.00 GHz
527 (31%)

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 i7-1355U Intel Core i7-1355U
10C 12T @ 1.70 GHz
7451 (100%)
Intel Core M-5Y10a Intel Core M-5Y10a
2C 4T @ 1.60 GHz
1151 (15%)

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 i7-1355U Intel Core i7-1355U
Intel Iris Xe Graphics 96 (Alder Lake) @ 1.30 GHz
1993 (100%)
Intel Core M-5Y10a Intel Core M-5Y10a
Intel HD Graphics 5300 @ 0.80 GHz
307 (15%)

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 i7-1355U Intel Core i7-1355U
10C 12T @ 1.70 GHz
15630 (100%)
Intel Core M-5Y10a Intel Core M-5Y10a
2C 4T @ 1.60 GHz
1905 (12%)

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.
Intel Core i7-1355U Intel Core i7-1355U
10C 12T @ 5.00 GHz
91 (100%)
Intel Core M-5Y10a Intel Core M-5Y10a
2C 4T @ 2.00 GHz
0 (0%)

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.
Intel Core i7-1355U Intel Core i7-1355U
10C 12T @ 5.00 GHz
287 (100%)
Intel Core M-5Y10a Intel Core M-5Y10a
2C 4T @ 2.00 GHz
0 (0%)

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.
Intel Core i7-1355U Intel Core i7-1355U
10C 12T @ 5.00 GHz
1819 (100%)
Intel Core M-5Y10a Intel Core M-5Y10a
2C 4T @ 2.00 GHz
0 (0%)

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.
Intel Core i7-1355U Intel Core i7-1355U
10C 12T @ 1.70 GHz
9687 (100%)
Intel Core M-5Y10a Intel Core M-5Y10a
2C 4T @ 1.60 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 i7-1355U Intel Core i7-1355U
10C 12T @ 5.00 GHz
2458 (100%)
Intel Core M-5Y10a Intel Core M-5Y10a
2C 4T @ 2.00 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 i7-1355U Intel Core i7-1355U
10C 12T @ 1.70 GHz
7122 (100%)
Intel Core M-5Y10a Intel Core M-5Y10a
2C 4T @ 1.60 GHz
0 (0%)

Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 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.
Intel Core i7-1355U Intel Core i7-1355U
10C 12T @ 5.00 GHz
0 (0%)
Intel Core M-5Y10a Intel Core M-5Y10a
2C 4T @ 2.00 GHz
82 (100%)

Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 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.
Intel Core i7-1355U Intel Core i7-1355U
10C 12T @ 1.70 GHz
0 (0%)
Intel Core M-5Y10a Intel Core M-5Y10a
2C 4T @ 1.60 GHz
166 (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.
Intel Core i7-1355U Intel Core i7-1355U
9,687 CB R23 MC @ 52 W
187 (100%)
Intel Core M-5Y10a Intel Core M-5Y10a
0.80 GHz
0 (0%)

Devices using this processor
Intel Core i7-1355U Intel Core M-5Y10a
Unknown Unknown

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