Ryzen 5 7640HS vs Ryzen 7 4800H

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Aggregate performance score

Ryzen 7 4800H
2020
8 cores / 16 threads, 45 Watt
11.62
Ryzen 5 7640HS
2023
6 cores / 12 threads, 35 Watt
14.56
+25.3%

Ryzen 5 7640HS outperforms Ryzen 7 4800H by a significant 25% based on our aggregate benchmark results.

Primary details

Comparing Ryzen 7 4800H and Ryzen 5 7640HS processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking673495
Place by popularity90not in top-100
Market segmentLaptopLaptop
SeriesAMD Renoir (Ryzen 4000 APU)no data
Power efficiency24.4439.37
Architecture codenameRenoir-H (Zen 2) (2020)Phoenix-HS (Zen 4) (2023)
Release date6 January 2020 (4 years ago)January 2023 (1 year ago)

Detailed specifications

Ryzen 7 4800H and Ryzen 5 7640HS 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 speed2.9 GHz4.3 GHz
Boost clock speed4.2 GHz5 GHz
Multiplier29no data
L1 cache512 KB64K (per core)
L2 cache4 MB1 MB (per core)
L3 cache8 MB (shared)16 MB (shared)
Chip lithography7 nm4 nm
Die size156 mm2178 mm2
Maximum core temperature105 °C100 °C
Number of transistors9800 Million25,000 million
64 bit support++
Windows 11 compatibility++

Compatibility

Information on Ryzen 7 4800H and Ryzen 5 7640HS 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
SocketFP6FP8
Power consumption (TDP)45 Watt35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 7 4800H and Ryzen 5 7640HS. 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, BMI2, ABM, FMA, ADX, SMEP, SMAP, SMT, CPB, AES-NI, RDRAND, RDSEED, SHA, SMERyzen AI, AES, AVX, AVX2, AVX512, FMA3, MMX (+), SHA, SSE, SSE2, SSE3, SSE4.1, SSE4.2, SSE4A, SSSE3
AES-NI++
FMA+-
AVX++
Precision Boost 2no data+

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen 7 4800H and Ryzen 5 7640HS are enumerated here.

AMD-V++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 7 4800H and Ryzen 5 7640HS. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4DDR5
Maximum memory size64 GBno data
Maximum memory bandwidth68.27 GB/sno data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
AMD Radeon RX Vega 7 ( - 1600 MHz)AMD Radeon 760M ( - 2600 MHz)

Peripherals

Specifications and connection of peripherals supported by Ryzen 7 4800H and Ryzen 5 7640HS.

PCIe version3.04.0
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 7 4800H 11.62
Ryzen 5 7640HS 14.56
+25.3%

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 7 4800H 18463
Ryzen 5 7640HS 23129
+25.3%

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 7 4800H 1486
Ryzen 5 7640HS 2291
+54.2%

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 7 4800H 6084
Ryzen 5 7640HS 9159
+50.5%

Cinebench 15 64-bit multi-core

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

Ryzen 7 4800H 1854
Ryzen 5 7640HS 2079
+12.1%

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.

Ryzen 7 4800H 188
Ryzen 5 7640HS 271
+44.1%

Geekbench 5.5 Multi-Core

Ryzen 7 4800H 7955
Ryzen 5 7640HS 9355
+17.6%

Blender(-)

Ryzen 7 4800H 262
+6.9%
Ryzen 5 7640HS 245

Geekbench 5.5 Single-Core

Ryzen 7 4800H 1191
Ryzen 5 7640HS 1941
+63%

7-Zip Single

Ryzen 7 4800H 4686
Ryzen 5 7640HS 6465
+38%

7-Zip

Ryzen 7 4800H 50075
Ryzen 5 7640HS 54954
+9.7%

WebXPRT 3

Ryzen 7 4800H 219
Ryzen 5 7640HS 316
+44.6%

Gaming performance

Pros & cons summary


Performance score 11.62 14.56
Integrated graphics card 7.47 14.90
Physical cores 8 6
Threads 16 12
Chip lithography 7 nm 4 nm
Power consumption (TDP) 45 Watt 35 Watt

Ryzen 7 4800H has 33.3% more physical cores and 33.3% more threads.

Ryzen 5 7640HS, on the other hand, has a 25.3% higher aggregate performance score, 99.5% faster integrated GPU, a 75% more advanced lithography process, and 28.6% lower power consumption.

The Ryzen 5 7640HS is our recommended choice as it beats the Ryzen 7 4800H in performance tests.


Should you still have questions on choice between Ryzen 7 4800H and Ryzen 5 7640HS, ask them in Comments section, and we shall answer.

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AMD Ryzen 7 4800H
Ryzen 7 4800H
AMD Ryzen 5 7640HS
Ryzen 5 7640HS

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Community ratings

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