Ryzen 7 3700X vs i7-8650U

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Aggregate performance score

Core i7-8650U
2017
4 cores / 8 threads, 15 Watt
3.93
Ryzen 7 3700X
2019
8 cores / 16 threads, 65 Watt
14.18
+261%

Ryzen 7 3700X outperforms Core i7-8650U by a whopping 261% based on our aggregate benchmark results.

Primary details

Comparing Core i7-8650U and Ryzen 7 3700X processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking1444513
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data19.20
Market segmentLaptopDesktop processor
SeriesIntel Core i7AMD Ryzen 7
Power efficiency24.7920.65
Architecture codenameKaby Lake Refresh (2017−2019)Matisse (Zen 2) (2019−2020)
Release date21 August 2017 (7 years ago)27 May 2019 (5 years ago)
Launch price (MSRP)$409$329

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Core i7-8650U and Ryzen 7 3700X 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)8 (Octa-Core)
Threads816
Base clock speed1.9 GHz3.6 GHz
Boost clock speed4.2 GHz4.4 GHz
Bus typeOPIno data
Bus rate4 GT/sno data
Multiplier19no data
L1 cache256 KB512 KB
L2 cache1 MB4 MB
L3 cache8 MB (shared)32 MB
Chip lithography14 nm7 nm, 12 nm
Die size123 mm2no data
Maximum core temperature100 °Cno data
Maximum case temperature (TCase)72 °Cno data
Number of transistorsno data19,200 million
64 bit support++
Windows 11 compatibility++
Unlocked multiplier-+

Compatibility

Information on Core i7-8650U and Ryzen 7 3700X 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)
SocketFCBGA1356,FC-BGA1356AM4
Power consumption (TDP)15 Watt65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i7-8650U and Ryzen 7 3700X. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2no data
AES-NI++
AVX++
Enhanced SpeedStep (EIST)+no data
Speed Shift+no data
My WiFi+no data
Turbo Boost Technology2.0no data
Hyper-Threading Technology+no data
TSX+-
Idle States+no data
Thermal Monitoring+-
Flex Memory Access+no data
SIPP+-
Smart Response+no data
Precision Boost 2no data+

Security technologies

Core i7-8650U and Ryzen 7 3700X technologies aimed at improving security, for example, by protecting against hacks.

TXT+no data
EDB+no data
Secure Key+no data
Identity Protection+-
SGXYes with Intel® MEno data
OS Guard+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i7-8650U and Ryzen 7 3700X are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i7-8650U and Ryzen 7 3700X. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4DDR4 Dual-channel
Maximum memory size32 GB128 GB
Max memory channels22
Maximum memory bandwidth38.397 GB/s51.196 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel UHD Graphics 620-
Max video memory32 GB-
Quick Sync Video+-
Clear Video+-
Clear Video HD+-
Graphics max frequency1.15 GHz-

Graphics interfaces

Available interfaces and connections of Core i7-8650U and Ryzen 7 3700X integrated GPUs.

Number of displays supported3-
eDP+-
DisplayPort+-
HDMI+-
DVI+-

Graphics image quality

Maximum display resolutions supported by Core i7-8650U and Ryzen 7 3700X integrated GPUs, including resolutions over different interfaces.

4K resolution support+-
Max resolution over HDMI 1.44096 x 2304@24Hz-
Max resolution over eDP4096 x 2304@60Hz-
Max resolution over DisplayPort4096 x 2304@60Hz-

Graphics API support

APIs supported by Core i7-8650U and Ryzen 7 3700X integrated GPUs, sometimes API versions are included.

DirectX12-
OpenGL4.4-

Peripherals

Specifications and connection of peripherals supported by Core i7-8650U and Ryzen 7 3700X.

PCIe version3.0no data
PCI Express lanes12no data

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.

i7-8650U 3.93
Ryzen 7 3700X 14.18
+261%

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.

i7-8650U 6248
Ryzen 7 3700X 22527
+261%

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.

i7-8650U 895
Ryzen 7 3700X 1672
+86.8%

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.

i7-8650U 2710
Ryzen 7 3700X 8081
+198%

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.

i7-8650U 6629
+13.5%
Ryzen 7 3700X 5839

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.

i7-8650U 18635
Ryzen 7 3700X 40439
+117%

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.

i7-8650U 6936
Ryzen 7 3700X 13815
+99.2%

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.

i7-8650U 9.94
Ryzen 7 3700X 3.71
+168%

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.

i7-8650U 7
Ryzen 7 3700X 23
+240%

Cinebench 15 64-bit multi-core

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

i7-8650U 605
Ryzen 7 3700X 2092
+246%

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.

i7-8650U 169
Ryzen 7 3700X 204
+20.7%

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.

i7-8650U 1.92
Ryzen 7 3700X 2.3
+19.8%

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.

i7-8650U 4.3
Ryzen 7 3700X 11.4
+165%

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.

i7-8650U 4319
Ryzen 7 3700X 7503
+73.7%

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.  

i7-8650U 40
Ryzen 7 3700X 115
+189%

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.  

i7-8650U 170
Ryzen 7 3700X 270
+58.9%

Gaming performance

Pros & cons summary


Performance score 3.93 14.18
Recency 21 August 2017 27 May 2019
Physical cores 4 8
Threads 8 16
Chip lithography 14 nm 7 nm
Power consumption (TDP) 15 Watt 65 Watt

i7-8650U has 333.3% lower power consumption.

Ryzen 7 3700X, on the other hand, has a 260.8% higher aggregate performance score, an age advantage of 1 year, 100% more physical cores and 100% more threads, and a 100% more advanced lithography process.

The Ryzen 7 3700X is our recommended choice as it beats the Core i7-8650U in performance tests.

Be aware that Core i7-8650U is a notebook processor while Ryzen 7 3700X is a desktop one.


Should you still have questions on choice between Core i7-8650U and Ryzen 7 3700X, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.


Intel Core i7-8650U
Core i7-8650U
AMD Ryzen 7 3700X
Ryzen 7 3700X

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