i7-8665UE vs Ryzen 5 4500U

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Aggregate performance score

Ryzen 5 4500U
2020
6 cores / 6 threads, 25 Watt
7.13
+111%

Ryzen 5 4500U outperforms Core i7-8665UE by a whopping 111% based on our aggregate benchmark results.

Primary details

Comparing Ryzen 5 4500U and Core i7-8665UE processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking10071582
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesAMD Renoir (Ryzen 4000 APU)no data
Power efficiency26.0120.55
Architecture codenameRenoir-U (Zen 2) (2020−2021)Whiskey Lake-U (2018−2019)
Release date6 January 2020 (4 years ago)1 October 2018 (6 years ago)
Launch price (MSRP)no data$409

Detailed specifications

Ryzen 5 4500U and Core i7-8665UE 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 cores6 (Hexa-Core)4 (Quad-Core)
Threads68
Base clock speed2.3 GHz1.7 GHz
Boost clock speed4 GHz4.4 GHz
Multiplier23no data
L1 cache128K (per core)64 KB (per core)
L2 cache512K (per core)256 KB (per core)
L3 cache11 MB (shared)8 MB (shared)
Chip lithography7 nm14 nm
Die size156 mm2no data
Maximum core temperature105 °Cno data
Number of transistors9800 Millionno data
64 bit support++
Windows 11 compatibility++

Compatibility

Information on Ryzen 5 4500U and Core i7-8665UE 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
SocketFP6Intel BGA 1528
Power consumption (TDP)25 Watt15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 5 4500U and Core i7-8665UE. You'll probably need this information if you require some particular technology.

Instruction set extensionsMMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, BMI2, ABM, FMA, ADX, SMEP, SMAP, CPB, AES-NI, RDRAND, RDSEED, SHA, SMEno data
AES-NI++
FMA+-
AVX++
vProno data+
Enhanced SpeedStep (EIST)no data+
TSX-+

Security technologies

Ryzen 5 4500U and Core i7-8665UE technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen 5 4500U and Core i7-8665UE are enumerated here.

AMD-V+-
VT-dno data+
VT-xno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 5 4500U and Core i7-8665UE. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4DDR3, DDR4
Maximum memory size64 GBno data
Maximum memory bandwidth68.27 GB/sno data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
AMD Radeon RX Vega 6 (Ryzen 4000/5000)Intel UHD Graphics 620

Peripherals

Specifications and connection of peripherals supported by Ryzen 5 4500U and Core i7-8665UE.

PCIe version3.03.0
PCI Express lanesno data16

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.

Ryzen 5 4500U 7.13
+111%
i7-8665UE 3.38

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.

Ryzen 5 4500U 10915
+111%
i7-8665UE 5170

Gaming performance

Pros & cons summary


Performance score 7.13 3.38
Integrated graphics card 6.04 2.67
Recency 6 January 2020 1 October 2018
Physical cores 6 4
Threads 6 8
Chip lithography 7 nm 14 nm
Power consumption (TDP) 25 Watt 15 Watt

Ryzen 5 4500U has a 110.9% higher aggregate performance score, 126.2% faster integrated GPU, an age advantage of 1 year, 50% more physical cores, and a 100% more advanced lithography process.

i7-8665UE, on the other hand, has 33.3% more threads, and 66.7% lower power consumption.

The Ryzen 5 4500U is our recommended choice as it beats the Core i7-8665UE in performance tests.


Should you still have questions on choice between Ryzen 5 4500U and Core i7-8665UE, ask them in Comments section, and we shall answer.

Vote for your favorite

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AMD Ryzen 5 4500U
Ryzen 5 4500U
Intel Core i7-8665UE
Core i7-8665UE

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Community ratings

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