AMD Ryzen 5 7640HS Intel Core 3 processor 100U
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AMD Ryzen 5 7640HS vs Intel Core 3 processor 100U

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The AMD Ryzen 5 7640HS is a mobile processor based on the Phoenix (Zen 4) architecture, designed for high-performance laptops.

It is manufactured using the advanced 4 nm process and features 6 cores and 12 threads, giving it strong multitasking capabilities. With 6 MB of Level 2 Cache and 16 MB of Level 3 Cache, it offers high computing power. Its integrated graphics unit, the AMD Radeon 760M, enables a significantly better gaming experience and is also suitable for more demanding applications.

In benchmarks, this processor shows superior single-core and multi-core performance. It has a maximum memory bandwidth of 77 GB/s and is designed for a higher Thermal Design Power (TDP), which requires efficient cooling. The Intel Core 3 processor 100U is a mobile processor based on the Raptor Lake U architecture, developed for energy-efficient and budget-conscious notebooks.

It is manufactured using the 10 nm process and has 6 cores, divided into 2 performance cores and 4 efficiency cores, as well as 8 threads for everyday tasks. It features 10 MB of Level 2 Cache, but no Level 3 Cache. The integrated graphics unit, Intel Iris Xe Graphics 64 (Alder Lake), is primarily intended for display and media playback and is only suitable for very simple games.

With a maximum memory bandwidth of 83 GB/s, its design is optimized for lower power consumption and a lower TDP, enabling long battery life and use in thinner devices.

AMD Ryzen 5 7640HS

  • Advanced Zen 4 architecture
  • Strong single-core and multi-core performance
  • Powerful integrated AMD Radeon 760M graphics
  • Suitable for demanding applications and gaming

Intel Core 3 processor 100U

  • Energy-efficient Raptor Lake U architecture
  • Sufficient performance for everyday tasks
  • Low power consumption and long battery life
  • Cost-effective solution for basic notebooks

Performance Overview
Average performance across multiple benchmarks

Single-core performance
Rank ?
AMD Ryzen 5 7640HS
Rank ?
Intel Core 3 processor 100U
Multi-core performance
Rank 1 - 100 %
AMD Ryzen 5 7640HS
Rank 2 - 66 %
Intel Core 3 processor 100U
iGPU - FP32 Performance (Single-precision GFLOPS)

iGPU - FP32 Performance (Single-precision GFLOPS)

AMD Ryzen 5 7640HS
AMD Radeon 760M
2,663
Intel Core 3 processor 100U
Intel Iris Xe Graphics 64 (Alder Lake)
1,240

More benchmarks

At a glance

Wischen
AMD Ryzen 5 7640HSIntel Core 3 processor 100U
FamilyAMD Ryzen 5 (100)Intel Core 3 (5)
CPU groupAMD Ryzen 7040 (21)Intel Core processors - Mobile (Series 1) (3)
ArchitecturePhoenix (Zen 4)Raptor Lake U
Technology4 nm10 nm
SegmentNotebookNotebook
SocketFP8BGA 1744
Predecessor
SuccessorAMD Ryzen 5 8640HS

CPU Cores and Base Frequency

Wischen
AMD Ryzen 5 7640HSIntel Core 3 processor 100U
CPU Cores / Threads6 / 126 / 8
Hyperthreading / SMT
Core architecturenormalhybrid (big.LITTLE)
Core Cluster 1: 6x Zen 4
4.30 - 5.00 GHz
2x Redwood Cove
1.20 - 4.70 GHz
Core Cluster 2: 4x Crestmont
0.90 - 3.30 GHz
L2-Cache6.00 MB10.00 MB
L3-Cache16.00 MB
Overclocking

Integrated graphics (iGPU)

Wischen
AMD Ryzen 5 7640HSIntel Core 3 processor 100U
GPU nameAMD Radeon 760MIntel Iris Xe Graphics 64 (Alder Lake)
GPU frequency0.80 - 2.60 GHz0.35 - 1.25 GHz
CUs / Shader8 / 51264 / 512
Raytracing
Max. displays44
Max. GPU Memory32 GB32 GB
Technology4 nm10 nm
Release dateQ1/2023Q1/2022

NPU AI performance

Wischen
AMD Ryzen 5 7640HSIntel Core 3 processor 100U
AI hardwareAMD Ryzen™ AIIntel® AI Boost
AI specificationsAMD dedicated AI XDNA TechnologyIntel Deep Learning Boost (Intel DL Boost)
NPU + CPU + iGPU

Memory & PCIe

Wischen
AMD Ryzen 5 7640HSIntel Core 3 processor 100U
MemoryLPDDR5X-7500 (120.0 GB/s)
LPDDR5-6400 (102.4 GB/s)
DDR5-5600 (89.6 GB/s)
DDR5-4800 (76.8 GB/s)
LPDDR5-5200 (83.2 GB/s)
DDR5-5200 (83.2 GB/s)
LPDDR4X-4266 (68.2 GB/s)
DDR4-3200 (51.2 GB/s)
Max. Memory256 GB96 GB
Memory channels22
ECCYesNo
PCIe4.0 x 204.0 x 20
PCIe Bandwidth39.4 GB/s39.4 GB/s

Thermal Management

Wischen
AMD Ryzen 5 7640HSIntel Core 3 processor 100U
TDP54 W15 W
TDP (PL2)55 W
TDP up
TDP down35 W12 W
T. junction max.100 °C100 °C

Technical details

Wischen
AMD Ryzen 5 7640HSIntel Core 3 processor 100U
Chip designMonolithicMonolithic
AES-NI
Operating systemsWindows 10, Windows 11, LinuxWindows 11, Linux
Instruction setx86-64 (64 bit)x86-64 (64 bit)
ISA extensionsSSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512SSE4.1, SSE4.2, AVX2
Release dateQ1/2023Q1/2024
Release price
DocumentsTechnical data sheetTechnical data sheet

Your rating

Here you can rate one or both of the processors. The average rating of AMD Ryzen 5 7640HS is 4.5 stars (86 ratings), while Intel Core 3 processor 100U has received 4.3 stars (34 ratings).

Click on the stars to rate one or both processors.

AMD Ryzen 5 7640HS
AMD Ryzen 5 7640HS
6C / 12T · 4.30 - 5.00 GHz
Intel Core 3 processor 100U
Intel Core 3 processor 100U
6C / 8T · 1.20 - 4.70 GHz

Most popular CPUs in both categories

AMD Ryzen 5 7640HS
AMD Ryzen 5 7640HS
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