Ryzen 7 7840HS vs Ryzen 3 5300G

VS

Aggregate performance score

Ryzen 3 5300G
2021
4 cores / 8 threads, 65 Watt
8.15
Ryzen 7 7840HS
2023
8 cores / 16 threads, 35 Watt
18.20
+123%

Ryzen 7 7840HS outperforms Ryzen 3 5300G by a whopping 123% based on our aggregate benchmark results.

Primary details

Comparing Ryzen 3 5300G and Ryzen 7 7840HS processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking934333
Place by popularitynot in top-100not in top-100
Market segmentDesktop processorLaptop
SeriesAMD Ryzen 3no data
Power efficiency11.8749.21
Architecture codenameCezanne (2021−2024)Phoenix-HS (Zen 4) (2023)
Release date13 April 2021 (3 years ago)January 2023 (1 year ago)

Detailed specifications

Ryzen 3 5300G and Ryzen 7 7840HS 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 speed4 GHz3.8 GHz
Boost clock speed4.2 GHz5.1 GHz
Multiplier40no data
L1 cache64K (per core)64K (per core)
L2 cache512K (per core)1 MB (per core)
L3 cache8 MB16 MB (shared)
Chip lithography7 nm4 nm
Die sizeno data178 mm2
Maximum core temperatureno data100 °C
Maximum case temperature (TCase)95 °Cno data
Number of transistorsno data25,000 million
64 bit support++
Windows 11 compatibility-+
Unlocked multiplier+-

Compatibility

Information on Ryzen 3 5300G and Ryzen 7 7840HS 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
SocketAM4FP8
Power consumption (TDP)65 Watt35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 3 5300G and Ryzen 7 7840HS. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataRyzen AI, MMX, 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, SME
AES-NI++
FMA-+
AVX++
Precision Boost 2no data+

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen 3 5300G and Ryzen 7 7840HS are enumerated here.

AMD-V++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 3 5300G and Ryzen 7 7840HS. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4-3200DDR5
Maximum memory bandwidth51.196 GB/sno data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
AMD Radeon Vega 6AMD Radeon 780M ( - 2700 MHz)

Peripherals

Specifications and connection of peripherals supported by Ryzen 3 5300G and Ryzen 7 7840HS.

PCIe version4.04.0
PCI Express lanesno data20

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 5300G 8.15
Ryzen 7 7840HS 18.20
+123%

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 5300G 12939
Ryzen 7 7840HS 28912
+123%

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 5300G 1769
Ryzen 7 7840HS 2367
+33.8%

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.

Ryzen 3 5300G 5489
Ryzen 7 7840HS 11009
+101%

Gaming performance

Pros & cons summary


Performance score 8.15 18.20
Integrated graphics card 3.04 18.32
Physical cores 4 8
Threads 8 16
Chip lithography 7 nm 4 nm
Power consumption (TDP) 65 Watt 35 Watt

Ryzen 7 7840HS has a 123.3% higher aggregate performance score, 502.6% faster integrated GPU, 100% more physical cores and 100% more threads, a 75% more advanced lithography process, and 85.7% lower power consumption.

The Ryzen 7 7840HS is our recommended choice as it beats the Ryzen 3 5300G in performance tests.

Note that Ryzen 3 5300G is a desktop processor while Ryzen 7 7840HS is a notebook one.


Should you still have questions on choice between Ryzen 3 5300G and Ryzen 7 7840HS, ask them in Comments section, and we shall answer.

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AMD Ryzen 3 5300G
Ryzen 3 5300G
AMD Ryzen 7 7840HS
Ryzen 7 7840HS

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Community ratings

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4.1 123 votes

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Questions & comments

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