MediaTek MT6517 vs Intel Core i5-1240U

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CPU comparison with benchmarks


MediaTek MT6517 CPU1 vs CPU2 Intel Core i5-1240U
MediaTek MT6517 Intel Core i5-1240U

CPU comparison

MediaTek MT6517 or Intel Core i5-1240U - 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 MediaTek MT6517 has 2 cores with 2 threads and clocks with a maximum frequency of 1.00 GHz. Up to GB of memory is supported in 0 memory channels. The MediaTek MT6517 was released in 2012.

The Intel Core i5-1240U has 10 cores with 12 threads and clocks with a maximum frequency of 4.40 GHz. The CPU supports up to 64 GB of memory in 2 memory channels. The Intel Core i5-1240U was released in Q1/2022.
Mediatek MT-Serie (72) Family Intel Core i5 (331)
MediaTek MT65xx A9 (7) CPU group Intel Core i 1200P/1200U (21)
1 Generation 12
Cortex-A9 Architecture Alder Lake U
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The MediaTek MT6517 has 2 CPU cores and can calculate 2 threads in parallel. The clock frequency of the MediaTek MT6517 is 1.00 GHz while the Intel Core i5-1240U has 10 CPU cores and 12 threads can calculate simultaneously. The clock frequency of the Intel Core i5-1240U is at 1.10 GHz (4.40 GHz).

MediaTek MT6517 Characteristic Intel Core i5-1240U
2 Cores 10
2 Threads 12
normal Core architecture hybrid (big.LITTLE)
No Hyperthreading Yes
No Overclocking ? No
1.00 GHz
2x Cortex-A9
A-Core 1.10 GHz (4.40 GHz)
2x Golden Cove
-- B-Core 0.80 GHz (3.30 GHz)
8x Gracemont

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.

MediaTek MT6517 Characteristic Intel Core i5-1240U
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The MediaTek MT6517 or Intel Core i5-1240U has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.

PowerVR SGX531 GPU Intel Iris Xe Graphics 80 (Alder Lake)
0.52 GHz GPU frequency 0.25 GHz
0.52 GHz GPU (Turbo) 0.90 GHz
-- GPU Generation 13
65nm Technology 10 nm
1 Max. displays 4
1 Compute units 80
-- Shader 640
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory 32 GB
10.1 DirectX Version 12.1

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.

PowerVR SGX531 GPU Intel Iris Xe Graphics 80 (Alder 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 / Encode
No Codec VP8 Decode
No Codec AV1 Decode
No Codec AVC Decode / Encode
No Codec VC-1 Decode
No Codec JPEG Decode / Encode

Memory & PCIe

The MediaTek MT6517 can use up to GB of memory in 0 memory channels. The maximum memory bandwidth is --. The Intel Core i5-1240U supports up to 64 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 83.2 GB/s.

MediaTek MT6517 Characteristic Intel Core i5-1240U
LPDDR2 Memory LPDDR5-5200, LPDDR4X-4266, DDR5-4800, DDR4-3200
Max. Memory 64 GB
0 Memory channels 2 (Dual Channel)
-- Max. Bandwidth 83.2 GB/s
No ECC No
-- L2 Cache 6.50 MB
-- L3 Cache 12.00 MB
-- PCIe version 4.0
-- PCIe lanes 28
-- PCIe Bandwidth 55.1 GB/s

Thermal Management

The thermal design power (TDP for short) of the MediaTek MT6517 is --, while the Intel Core i5-1240U has a TDP of 9 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

MediaTek MT6517 Characteristic Intel Core i5-1240U
-- TDP (PL1 / PBP) 9 W
-- TDP (PL2) 29 W
-- TDP up --
-- TDP down --
-- Tjunction max. 100 °C

Technical details

The MediaTek MT6517 is manufactured in 40 nm and has 0.00 MB cache. The Intel Core i5-1240U is manufactured in 10 nm and has a 18.50 MB cache.

MediaTek MT6517 Characteristic Intel Core i5-1240U
40 nm Technology 10 nm
Chiplet Chip design Monolithic
Armv7-A (32 bit) Instruction set (ISA) x86-64 (64 bit)
-- ISA extensions SSE4.1, SSE4.2, AVX2
-- Socket BGA 1744
None Virtualization VT-x, VT-x EPT, VT-d
No AES-NI Yes
Android Operating systems Windows 10, Windows 11, Linux
2012 Release date Q1/2022
-- Release price --
show more data show more data


Rate these processors

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Here you can rate the Intel Core i5-1240U to help other visitors make their purchasing decisions. The average rating is 0 stars (0 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.
MediaTek MT6517 MediaTek MT6517
PowerVR SGX531 @ 0.52 GHz
4 (0%)
Intel Core i5-1240U Intel Core i5-1240U
Intel Iris Xe Graphics 80 (Alder Lake) @ 0.90 GHz
1115 (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.
MediaTek MT6517 MediaTek MT6517
2C 2T @ 1.00 GHz
0 (0%)
Intel Core i5-1240U Intel Core i5-1240U
10C 12T @ 4.40 GHz
1227 (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.
MediaTek MT6517 MediaTek MT6517
2C 2T @ 1.00 GHz
0 (0%)
Intel Core i5-1240U Intel Core i5-1240U
10C 12T @ 2.30 GHz
5021 (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.
MediaTek MT6517 MediaTek MT6517
2C 2T @ 1.00 GHz
0 (0%)
Intel Core i5-1240U Intel Core i5-1240U
10C 12T @ 2.30 GHz
8805 (100%)

Devices using this processor

MediaTek MT6517 Intel Core i5-1240U
Unknown Unknown

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