Ryzen 5 8645HS vs Core i5-470UM

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Aggregate performance score

Core i5-470UM
2010
2 cores / 4 threads, 18 Watt
0.50
Ryzen 5 8645HS
2023
6 cores / 12 threads, 45 Watt
14.50
+2800%

Ryzen 5 8645HS outperforms Core i5-470UM by a whopping 2800% based on our aggregate benchmark results.

Primary details

Comparing Core i5-470UM and Ryzen 5 8645HS processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking2772468
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesIntel Core i5no data
Architecture codenameArrandale (2010−2011)Hawk Point-HS (Zen 4)
Release date1 October 2010 (13 years ago)6 December 2023 (less than a year ago)
Current price$803 no data

Detailed specifications

Core i5-470UM and Ryzen 5 8645HS basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores2 (Dual-core)6 (Hexa-Core)
Threads412
Base clock speed1.33 GHz4.3 GHz
Boost clock speed1.86 GHz5 GHz
Bus support2500 MHzno data
L1 cache128 KB64 KB (per core)
L2 cache512 KB1 MB (per core)
L3 cache3 MB16 MB (shared)
Chip lithography32 nm4 nm
Die size81+114 mm2178 mm2
Maximum core temperature105 °C100 °C
Number of transistors382+177 Million25,000 million
64 bit support++
Windows 11 compatibility-no data
Unlocked multiplierNoNo

Compatibility

Information on Core i5-470UM and Ryzen 5 8645HS compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration11
SocketBGA1288FP8
Power consumption (TDP)18 Watt45 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i5-470UM and Ryzen 5 8645HS. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2DDR5-5600/LPDDR5x-7500 RAM, PCIe 4, Ryzen AI, AES, AVX, AVX2, AVX512, FMA3, MMX (+), SHA, SSE, SSE2, SSE3, SSE4.1, SSE4.2, SSE4A, SSSE3
AES-NI-+
FMA+no data
AVXno data+
Enhanced SpeedStep (EIST)+no data
Turbo Boost Technology+no data
Hyper-Threading Technology+no data
Idle States+no data
Thermal Monitoring+no data
Flex Memory Access+no data
PAE36 Bitno data
FDI+no data
Fast Memory Access+no data
StatusDiscontinuedno data

Security technologies

Core i5-470UM and Ryzen 5 8645HS technologies aimed at improving security, for example, by protecting against hacks.

TXT-no data
EDB+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i5-470UM and Ryzen 5 8645HS are enumerated here.

AMD-Vno data+
VT-d-no data
VT-x+no data
EPT+no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i5-470UM and Ryzen 5 8645HS. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR5
Maximum memory size8 GBno data
Max memory channels2no data
Maximum memory bandwidth12.8 GB/sno data
ECC memory support-no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel® HD Graphics for Previous Generation Intel® ProcessorsAMD Radeon 760M
Clear Video+no data
Clear Video HD+no data
Graphics max frequency500 MHzno data

Graphics interfaces

Available interfaces and connections of Core i5-470UM and Ryzen 5 8645HS integrated GPUs.

Number of displays supported2no data

Peripherals

Specifications and connection of peripherals supported by Core i5-470UM and Ryzen 5 8645HS.

PCIe version2.04.0
PCI Express lanes1620

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.


Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

i5-470UM 0.50
Ryzen 5 8645HS 14.50
+2800%

Ryzen 5 8645HS outperforms Core i5-470UM by 2800% based on our aggregate benchmark results.


Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Benchmark coverage: 68%

i5-470UM 775
Ryzen 5 8645HS 22424
+2793%

Ryzen 5 8645HS outperforms Core i5-470UM by 2793% in Passmark.

Gaming performance

Pros & cons summary


Performance score 0.50 14.50
Recency 1 October 2010 6 December 2023
Physical cores 2 6
Threads 4 12
Chip lithography 32 nm 4 nm
Power consumption (TDP) 18 Watt 45 Watt

The Ryzen 5 8645HS is our recommended choice as it beats the Core i5-470UM in performance tests.


Should you still have questions on choice between Core i5-470UM and Ryzen 5 8645HS, ask them in Comments section, and we shall answer.

Vote for your favorite

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Intel Core i5-470UM
Core i5-470UM
AMD Ryzen 5 8645HS
Ryzen 5 8645HS

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Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


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Questions & comments

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