Ryzen 5 3550H vs i7-3960X

VS

Aggregate performance score

Core i7-3960X
2011
6 cores / 12 threads, 130 Watt
5.52
+8.7%

Core i7-3960X outperforms Ryzen 5 3550H by a small 9% based on our aggregate benchmark results.

Primary details

Comparing Core i7-3960X and Ryzen 5 3550H processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking11671229
Place by popularitynot in top-10080
Cost-effectiveness evaluation0.38no data
Market segmentDesktop processorLaptop
SeriesCore i7 (Desktop)AMD Ryzen 5
Power efficiency3.8713.23
Architecture codenameSandy Bridge-E (2011−2013)Picasso-U (Zen+) (2019−2020)
Release date14 November 2011 (12 years ago)6 January 2019 (5 years ago)
Launch price (MSRP)$861no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Core i7-3960X and Ryzen 5 3550H 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)
Threads128
Base clock speed3.3 GHz2.1 GHz
Boost clock speed3.9 GHz3.7 GHz
Bus typeno dataPCIe 3.0
Bus rate5 GT/sno data
Multiplierno data21
L1 cache64 KB (per core)384 KB
L2 cache256 KB (per core)2 MB
L3 cache15 MB (shared)4 MB (shared)
Chip lithography32 nm12 nm
Die size435 mm2209.78 mm2
Maximum core temperatureno data105 °C
Maximum case temperature (TCase)67 °Cno data
Number of transistors2,270 million4940 Million
64 bit support++
Windows 11 compatibility-+
Unlocked multiplier+-

Compatibility

Information on Core i7-3960X and Ryzen 5 3550H 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 (Uniprocessor)
SocketFCLGA2011FP5
Power consumption (TDP)130 Watt35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i7-3960X and Ryzen 5 3550H. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.2, Intel® AVXMMX (+), SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A, AES, AVX, AVX2, FMA3, SHA
AES-NI++
AVX++
Enhanced SpeedStep (EIST)+no data
Turbo Boost Technology2.0no data
Hyper-Threading Technology+no data
Idle States+no data
Thermal Monitoring+-
Smart Response+no data
Demand Based Switching-no data

Security technologies

Core i7-3960X and Ryzen 5 3550H technologies aimed at improving security, for example, by protecting against hacks.

TXT-no data
EDB+no data
Identity Protection+-

Virtualization technologies

Virtual machine speed-up technologies supported by Core i7-3960X and Ryzen 5 3550H 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 i7-3960X and Ryzen 5 3550H. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR4
Maximum memory size64 GB64 GB
Max memory channels42
Maximum memory bandwidth51.2 GB/s38.4 GB/s
ECC memory support-+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataAMD Radeon RX Vega 8 (Ryzen 2000/3000)

Peripherals

Specifications and connection of peripherals supported by Core i7-3960X and Ryzen 5 3550H.

PCIe version2.03.0
PCI Express lanes4012

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.

i7-3960X 5.52
+8.7%
Ryzen 5 3550H 5.08

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.

i7-3960X 8446
+8.7%
Ryzen 5 3550H 7767

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.

i7-3960X 668
Ryzen 5 3550H 940
+40.7%

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.

i7-3960X 3218
+12.6%
Ryzen 5 3550H 2859

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.

i7-3960X 5014
+9.2%
Ryzen 5 3550H 4592

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.

i7-3960X 27190
+39.3%
Ryzen 5 3550H 19521

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.

i7-3960X 8330
+16.1%
Ryzen 5 3550H 7174

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.

i7-3960X 5.12
+49.8%
Ryzen 5 3550H 7.67

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.

i7-3960X 11
+23%
Ryzen 5 3550H 9

Cinebench 15 64-bit multi-core

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

i7-3960X 1158
+56.1%
Ryzen 5 3550H 742

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.

i7-3960X 159
+10.4%
Ryzen 5 3550H 144

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.

i7-3960X 1.52
Ryzen 5 3550H 1.65
+8.6%

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.

i7-3960X 5.2
+10.6%
Ryzen 5 3550H 4.7

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.  

i7-3960X 55
+23.7%
Ryzen 5 3550H 44

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.  

i7-3960X 173
+17.8%
Ryzen 5 3550H 147

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.

i7-3960X 4205
+43.5%
Ryzen 5 3550H 2929

Gaming performance

Pros & cons summary


Performance score 5.52 5.08
Recency 14 November 2011 6 January 2019
Physical cores 6 4
Threads 12 8
Chip lithography 32 nm 12 nm
Power consumption (TDP) 130 Watt 35 Watt

i7-3960X has a 8.7% higher aggregate performance score, and 50% more physical cores and 50% more threads.

Ryzen 5 3550H, on the other hand, has an age advantage of 7 years, a 166.7% more advanced lithography process, and 271.4% lower power consumption.

Given the minimal performance differences, no clear winner can be declared between Core i7-3960X and Ryzen 5 3550H.

Note that Core i7-3960X is a desktop processor while Ryzen 5 3550H is a notebook one.


Should you still have questions on choice between Core i7-3960X and Ryzen 5 3550H, ask them in Comments section, and we shall answer.

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Intel Core i7-3960X
Core i7-3960X
AMD Ryzen 5 3550H
Ryzen 5 3550H

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Community ratings

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