i7-8665U vs Ryzen 3 1300X

Aggregate performance score

Ryzen 3 1300X
2017
4 cores / 4 threads, 65 Watt
4.56
+11.5%

Ryzen 3 1300X outperforms Core i7-8665U by a moderate 11% based on our aggregate benchmark results.

Primary details

Comparing Ryzen 3 1300X and Core i7-8665U processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking13371428
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation4.07no data
Market segmentDesktop processorLaptop
SeriesAMD Ryzen 3Intel Core i7
Power efficiency6.4024.86
Architecture codenameZen (2017−2020)Whiskey Lake-U (2018−2019)
Release date27 July 2017 (7 years ago)16 April 2019 (5 years ago)
Launch price (MSRP)$129$409

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Ryzen 3 1300X and Core i7-8665U 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 cores4 (Quad-Core)4 (Quad-Core)
Threads48
Base clock speed3.4 GHz1.9 GHz
Boost clock speed3.7 GHz4.8 GHz
Bus typeno dataOPI
Bus rate4 × 8 GT/s4 GT/s
Multiplier3419
L1 cache96K (per core)256 KB
L2 cache512K (per core)1 MB
L3 cache8 MB (shared)8 MB (shared)
Chip lithography14 nm14 nm
Die size192 mm2no data
Maximum core temperatureno data100 °C
Number of transistors4,800 millionno data
64 bit support++
Windows 11 compatibility-+
Unlocked multiplier+-

Compatibility

Information on Ryzen 3 1300X and Core i7-8665U 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 configuration1 (Uniprocessor)1 (Uniprocessor)
SocketAM4FCBGA1528
Power consumption (TDP)65 Watt15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 3 1300X and Core i7-8665U. You'll probably need this information if you require some particular technology.

Instruction set extensionsXFR, FMA3, SSE 4.2, AVX2, SMTIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI++
AVX++
Enhanced SpeedStep (EIST)no data+
Speed Shiftno data+
My WiFino data+
Turbo Boost Technologyno data2.0
Hyper-Threading Technologyno data+
TSX-+
Idle Statesno data+
Thermal Monitoring-+
Flex Memory Accessno data+
SIPP-+
Smart Responseno data+

Security technologies

Ryzen 3 1300X and Core i7-8665U technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+
EDBno data+
Secure Keyno data+
MPX-+
Identity Protection-+
SGXno dataYes with Intel® ME
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen 3 1300X and Core i7-8665U are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 3 1300X and Core i7-8665U. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4 Dual-channelDDR4
Maximum memory size64 GB64 GB
Max memory channels22
Maximum memory bandwidth42.671 GB/s38.397 GB/s
ECC memory support+-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card-Intel® UHD Graphics for 8th Generation Intel® Processors
Max video memory-32 GB
Quick Sync Video-+
Clear Video-+
Clear Video HD-+
Graphics max frequency-1.15 GHz

Graphics interfaces

Available interfaces and connections of Ryzen 3 1300X and Core i7-8665U integrated GPUs.

Number of displays supported-3
eDP-+
DisplayPort-+
HDMI-+
DVI-+

Graphics image quality

Maximum display resolutions supported by Ryzen 3 1300X and Core i7-8665U integrated GPUs, including resolutions over different interfaces.

4K resolution support-+
Max resolution over HDMI 1.4-4096 x 2304@24Hz
Max resolution over eDP-4096 x 2304@60Hz
Max resolution over DisplayPort-4096 x 2304@60Hz

Graphics API support

APIs supported by Ryzen 3 1300X and Core i7-8665U integrated GPUs, sometimes API versions are included.

DirectX-12
OpenGL-4.5

Peripherals

Specifications and connection of peripherals supported by Ryzen 3 1300X and Core i7-8665U.

PCIe version3.03.0
PCI Express lanes2016

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 3 1300X 4.56
+11.5%
i7-8665U 4.09

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 3 1300X 6973
+11.5%
i7-8665U 6254

GeekBench 5 Single-Core

GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.

Ryzen 3 1300X 1101
+43.9%
i7-8665U 765

GeekBench 5 Multi-Core

GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.

Ryzen 3 1300X 3122
+28.7%
i7-8665U 2425

Cinebench 10 32-bit single-core

Cinebench R10 is an ancient ray tracing benchmark for processors by Maxon, authors of Cinema 4D. Its single core version uses just one CPU thread to render a futuristic looking motorcycle.

Ryzen 3 1300X 4676
i7-8665U 6872
+47%

Cinebench 10 32-bit multi-core

Cinebench Release 10 Multi Core is a variant of Cinebench R10 using all the processor threads. Possible number of threads is limited by 16 in this version.

Ryzen 3 1300X 16094
i7-8665U 18427
+14.5%

3DMark06 CPU

3DMark06 is a discontinued DirectX 9 benchmark suite from Futuremark. Its CPU part contains two scenarios, one dedicated to artificial intelligence pathfinding, another to game physics using PhysX package.

Ryzen 3 1300X 6310
i7-8665U 6365
+0.9%

wPrime 32

wPrime 32M is a math multi-thread processor test, which calculates square roots of first 32 million integer numbers. Its result is measured in seconds, so that the less is benchmark result, the faster the processor.

Ryzen 3 1300X 10.8
i7-8665U 9.98
+8.2%

Cinebench 11.5 64-bit multi-core

Cinebench Release 11.5 Multi Core is a variant of Cinebench R11.5 which uses all the processor threads. A maximum of 64 threads is supported in this version.

Ryzen 3 1300X 6
+30.5%
i7-8665U 5

Cinebench 15 64-bit multi-core

Cinebench Release 15 Multi Core is a variant of Cinebench R15 which uses all the processor threads.

Ryzen 3 1300X 558
i7-8665U 670
+20.1%

Cinebench 15 64-bit single-core

Cinebench R15 (standing for Release 15) is a benchmark made by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version (sometimes called Single-Thread) only uses a single processor thread to render a room full of reflective spheres and light sources.

Ryzen 3 1300X 152
i7-8665U 180
+18.4%

Cinebench 11.5 64-bit single-core

Cinebench R11.5 is an old benchmark by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version loads a single thread with ray tracing to render a glossy room full of crystal spheres and light sources.

Ryzen 3 1300X 1.72
+3%
i7-8665U 1.67

TrueCrypt AES

TrueCrypt is a discontinued piece of software that was widely used for on-the-fly-encryption of disk partitions, now superseded by VeraCrypt. It contains several embedded performance tests, one of them being TrueCrypt AES, which measures data encryption speed using AES algorithm. Result is encryption speed in gigabytes per second.

Ryzen 3 1300X 3
+15.4%
i7-8665U 2.6

x264 encoding pass 2

x264 Pass 2 is a slower variant of x264 video compression that produces a variable bit rate output file, which results in better quality since the higher bit rate is used when it is needed more. Benchmark result is still measured in frames per second.  

Ryzen 3 1300X 38
+20%
i7-8665U 32

x264 encoding pass 1

x264 version 4.0 is a video encoding benchmark uses MPEG 4 x264 compression method to compress a sample HD (720p) video. Pass 1 is a faster variant that produces a constant bit rate output file. Its result is measured in frames per second, which means how many frames of the source video file were encoded per second.  

Ryzen 3 1300X 182
+30.6%
i7-8665U 139

WinRAR 4.0

WinRAR 4.0 is an outdated version of a popular file archiver. It contains an internal speed test, using 'Best' setting of RAR compression on large chunks of randomly generated data. Its results are measured in kilobytes per second.

Ryzen 3 1300X 2677
i7-8665U 3418
+27.7%

Geekbench 5.5 Multi-Core

Ryzen 3 1300X 5210
+95.1%
i7-8665U 2671

Blender(-)

Ryzen 3 1300X 870
+15.3%
i7-8665U 755

Geekbench 5.5 Single-Core

Ryzen 3 1300X 920
i7-8665U 1039
+12.9%

7-Zip Single

Ryzen 3 1300X 3772
i7-8665U 4706
+24.7%

7-Zip

Ryzen 3 1300X 13712
i7-8665U 18298
+33.4%

Gaming performance

Pros & cons summary


Performance score 4.56 4.09
Recency 27 July 2017 16 April 2019
Threads 4 8
Power consumption (TDP) 65 Watt 15 Watt

Ryzen 3 1300X has a 11.5% higher aggregate performance score.

i7-8665U, on the other hand, has an age advantage of 1 year, 100% more threads, and 333.3% lower power consumption.

The Ryzen 3 1300X is our recommended choice as it beats the Core i7-8665U in performance tests.

Note that Ryzen 3 1300X is a desktop processor while Core i7-8665U is a notebook one.


Should you still have questions on choice between Ryzen 3 1300X and Core i7-8665U, ask them in Comments section, and we shall answer.

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AMD Ryzen 3 1300X
Ryzen 3 1300X
Intel Core i7-8665U
Core i7-8665U

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Community ratings

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Questions & comments

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