Ryzen 7 7735HS vs i5-6400T

Aggregate performance score

Core i5-6400T
2015
4 cores / 4 threads, 35 Watt
2.70
Ryzen 7 7735HS
2023
8 cores / 16 threads, 35 Watt
15.13
+460%

Ryzen 7 7735HS outperforms Core i5-6400T by a whopping 460% based on our aggregate benchmark results.

Primary details

Comparing Core i5-6400T and Ryzen 7 7735HS processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking1698463
Place by popularitynot in top-10093
Cost-effectiveness evaluation0.38no data
Market segmentDesktop processorLaptop
SeriesIntel Core i5 (Desktop)no data
Power efficiency7.2740.74
Architecture codenameSkylake (2015−2016)Rembrandt-HS Refresh (2023)
Release date1 September 2015 (9 years ago)1 April 2023 (1 year ago)
Launch price (MSRP)$192no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Core i5-6400T and Ryzen 7 7735HS 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)
Threads416
Base clock speed2.2 GHz3.2 GHz
Boost clock speed2.8 GHz4.75 GHz
Bus typeDMI 3.0no data
Bus rate4 × 8 GT/sno data
Multiplier22no data
L1 cache256 KB64 KB (per core)
L2 cache1 MB512 KB (per core)
L3 cache6 MB16 MB (shared)
Chip lithography14 nm6 nm
Die size122 mm2210 mm2
Maximum core temperature66 °C95 °C
64 bit support++
Windows 11 compatibility-+

Compatibility

Information on Core i5-6400T and Ryzen 7 7735HS 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
SocketFCLGA1151FP7
Power consumption (TDP)35 Watt35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i5-6400T and Ryzen 7 7735HS. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, BMI2, ABM, FMA, ADX, SMEP, SMAP, SMT, CPB, AES-NI, RDRAND, RDSEED, SHA, SME
AES-NI++
FMA-+
AVX++
vPro+no data
Enhanced SpeedStep (EIST)+no data
Turbo Boost Technology2.0no data
Hyper-Threading Technology-no data
Idle States+no data
Thermal Monitoring+-
Precision Boost 2no data+

Security technologies

Core i5-6400T and Ryzen 7 7735HS technologies aimed at improving security, for example, by protecting against hacks.

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

Virtualization technologies

Virtual machine speed-up technologies supported by Core i5-6400T and Ryzen 7 7735HS 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 i5-6400T and Ryzen 7 7735HS. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3, DDR4DDR5
Maximum memory size64 GBno data
Max memory channels2no data
Maximum memory bandwidth34.134 GB/sno data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
Intel HD Graphics 530AMD Radeon 680M
Max video memory64 GBno data
Quick Sync Video+-
Clear Video+no data
Clear Video HD+no data
Graphics max frequency950 MHzno data
InTru 3D+no data

Graphics interfaces

Available interfaces and connections of Core i5-6400T and Ryzen 7 7735HS integrated GPUs.

Number of displays supported3no data
eDP+no data
DisplayPort+-
HDMI+-
DVI+no data

Graphics image quality

Maximum display resolutions supported by Core i5-6400T and Ryzen 7 7735HS integrated GPUs, including resolutions over different interfaces.

4K resolution support+no data
Max resolution over HDMI 1.44096x2304@24Hzno data
Max resolution over eDP4096x2304@60Hzno data
Max resolution over DisplayPort4096x2304@60Hzno data
Max resolution over VGAN/Ano data

Graphics API support

APIs supported by Core i5-6400T and Ryzen 7 7735HS integrated GPUs, sometimes API versions are included.

DirectX12no data
OpenGL4.5no data

Peripherals

Specifications and connection of peripherals supported by Core i5-6400T and Ryzen 7 7735HS.

PCIe version3.04.0
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.

i5-6400T 2.70
Ryzen 7 7735HS 15.13
+460%

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.

i5-6400T 4277
Ryzen 7 7735HS 23939
+460%

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.

i5-6400T 933
Ryzen 7 7735HS 1949
+109%

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.

i5-6400T 2552
Ryzen 7 7735HS 9155
+259%

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.

i5-6400T 4397
Ryzen 7 7735HS 6625
+50.7%

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.

i5-6400T 14798
Ryzen 7 7735HS 40977
+177%

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.

i5-6400T 5161
Ryzen 7 7735HS 13372
+159%

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.

i5-6400T 12.88
Ryzen 7 7735HS 3.54
+264%

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.

i5-6400T 5
Ryzen 7 7735HS 25
+428%

Cinebench 15 64-bit multi-core

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

i5-6400T 420
Ryzen 7 7735HS 2184
+420%

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.

i5-6400T 119
Ryzen 7 7735HS 248
+108%

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.

i5-6400T 1.35
Ryzen 7 7735HS 2.94
+118%

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.

i5-6400T 2.2
Ryzen 7 7735HS 12.8
+480%

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.  

i5-6400T 28
Ryzen 7 7735HS 125
+346%

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.  

i5-6400T 139
Ryzen 7 7735HS 270
+94.1%

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.

i5-6400T 2770
Ryzen 7 7735HS 6478
+134%

Gaming performance

Pros & cons summary


Performance score 2.70 15.13
Integrated graphics card 2.59 15.98
Recency 1 September 2015 1 April 2023
Physical cores 4 8
Threads 4 16
Chip lithography 14 nm 6 nm

Ryzen 7 7735HS has a 460.4% higher aggregate performance score, 517% faster integrated GPU, an age advantage of 7 years, 100% more physical cores and 300% more threads, and a 133.3% more advanced lithography process.

The Ryzen 7 7735HS is our recommended choice as it beats the Core i5-6400T in performance tests.

Note that Core i5-6400T is a desktop processor while Ryzen 7 7735HS is a notebook one.


Should you still have questions on choice between Core i5-6400T and Ryzen 7 7735HS, 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 i5-6400T
Core i5-6400T
AMD Ryzen 7 7735HS
Ryzen 7 7735HS

Similar processor comparisons

We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.

Community ratings

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


3.5 93 votes

Rate Core i5-6400T on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
4.3 1460 votes

Rate Ryzen 7 7735HS on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about Core i5-6400T or Ryzen 7 7735HS, agree or disagree with our judgements, or report an error or mismatch.