Ryzen 5 PRO 4655G vs Ryzen 7 7745HX

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Aggregate performance score

Ryzen 7 7745HX
2023
8 cores / 16 threads, 55 Watt
18.53
+100%

Ryzen 7 7745HX outperforms Ryzen 5 PRO 4655G by a whopping 100% based on our aggregate benchmark results.

Primary details

Comparing processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking354914
Place by popularitynot in top-100not in top-100
Market segmentLaptopDesktop processor
Power efficiency14.236.02
DesignerAMDAMD
ManufacturerTSMCTSMC
Architecture codenameDragon Range (Zen 4) (2023)Renoir (2020−2023)
Release date4 January 2023 (2 years ago)11 November 2022 (2 years ago)

Detailed specifications

Ryzen 7 7745HX and Ryzen 5 PRO 4655G 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 cores8 (Octa-Core)6 (Hexa-Core)
Threads1612
Base clock speed3.6 GHz3.7 GHz
Boost clock speed5.1 GHz4.2 GHz
L1 cache64K (per core)64 KB (per core)
L2 cache1 MB (per core)512 KB (per core)
L3 cache32 MB (shared)8 MB (shared)
Chip lithographyCCD = 5 nm, I/O = 6 nm7 nm
Die size71 mm2156 mm2
Maximum core temperature100 °Cno data
Maximum case temperature (TCase)no data95 °C
Number of transistors6,570 million9,800 million
64 bit support++
Windows 11 compatibility++
Unlocked multiplier+-

Compatibility

Information on Ryzen 7 7745HX and Ryzen 5 PRO 4655G 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
SocketFL1AM4
Power consumption (TDP)55 Watt65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 7 7745HX and Ryzen 5 PRO 4655G. 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, AVX-512, BMI2, ABM, FMA, ADX, SMEP, SMAP, SMT, CPB, AES-NI, RDRAND, RDSEED, SHA, SMEno data
AES-NI++
FMA+-
AVX++
Precision Boost 2++

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen 7 7745HX and Ryzen 5 PRO 4655G are enumerated here.

AMD-V++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 7 7745HX and Ryzen 5 PRO 4655G. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR5DDR4

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardAMD Radeon 610M (400 - 2200 MHz)AMD Radeon Vega 7

Peripherals

Specifications and connection of peripherals supported by Ryzen 7 7745HX and Ryzen 5 PRO 4655G.

PCIe version5.03.0
PCI Express lanes2820

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.

Ryzen 7 7745HX 18.53
+100%
Ryzen 5 PRO 4655G 9.26

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. Other than that, Passmark measures multi-core performance.

Ryzen 7 7745HX Samples: 274 32553
+100%
Ryzen 5 PRO 4655G Samples: 43 16265

Gaming performance

Pros & cons summary


Performance score 18.53 9.26
Integrated graphics card 2.63 6.73
Recency 4 January 2023 11 November 2022
Physical cores 8 6
Threads 16 12
Power consumption (TDP) 55 Watt 65 Watt

Ryzen 7 7745HX has a 100.1% higher aggregate performance score, an age advantage of 1 month, 33.3% more physical cores and 33.3% more threads, and 18.2% lower power consumption.

Ryzen 5 PRO 4655G, on the other hand, has 155.9% faster integrated GPU.

The AMD Ryzen 7 7745HX is our recommended choice as it beats the AMD Ryzen 5 PRO 4655G in performance tests.

Be aware that Ryzen 7 7745HX is a notebook processor while Ryzen 5 PRO 4655G is a desktop one.

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AMD Ryzen 7 7745HX
Ryzen 7 7745HX
AMD Ryzen 5 PRO 4655G
Ryzen 5 PRO 4655G

Other comparisons

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Community ratings

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


4.4 265 votes

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