Ryzen 5 PRO 7640HS vs Ryzen 5 PRO 4650U

VS

Aggregate performance score

Ryzen 5 PRO 4650U
2020
6 cores / 12 threads, 15 Watt
7.94
Ryzen 5 PRO 7640HS
2023
6 cores / 12 threads, 54 Watt
14.34
+80.6%

Ryzen 5 PRO 7640HS outperforms Ryzen 5 PRO 4650U by an impressive 81% based on our aggregate benchmark results.

Primary details

Comparing Ryzen 5 PRO 4650U and Ryzen 5 PRO 7640HS processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking950505
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesAMD Renoir (Ryzen 4000 APU)AMD Phoenix (Zen 4, Ryzen 7040)
Power efficiency50.0925.13
Architecture codenameRenoir-U PRO (Zen 2) (2020)Phoenix (Zen4) (2023)
Release date7 May 2020 (4 years ago)5 January 2023 (1 year ago)

Detailed specifications

Ryzen 5 PRO 4650U and Ryzen 5 PRO 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 cores6 (Hexa-Core)6 (Hexa-Core)
Threads1212
Base clock speed2.1 GHz4.3 GHz
Boost clock speed4 GHz5 GHz
Bus typePCIe 3.0no data
Multiplier21no data
L1 cache384 KB384 KB
L2 cache3 MB6 MB
L3 cache8 MB (shared)16 MB
Chip lithography7 nm4 nm
Die size156 mm2178 mm2
Maximum core temperature105 °C100 °C
Number of transistors9800 Millionno data
64 bit support++
Windows 11 compatibility+no data

Compatibility

Information on Ryzen 5 PRO 4650U and Ryzen 5 PRO 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 configuration1no data
SocketFP6no data
Power consumption (TDP)15 Watt54 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 5 PRO 4650U and Ryzen 5 PRO 7640HS. You'll probably need this information if you require some particular technology.

Instruction set extensionsPRO, MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, BMI2, ABM, FMA, ADX, SMEP, SMAP, SMT, CPB, AES-NI, RDRAND, RDSEED, SHA, SMEno data
AES-NI+-
FMA+-
AVX+-

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen 5 PRO 4650U and Ryzen 5 PRO 7640HS are enumerated here.

AMD-V+-

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 5 PRO 4650U and Ryzen 5 PRO 7640HS. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4no data
Maximum memory size64 GBno data
Max memory channels4no 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 6 (Ryzen 4000/5000) ( - 1500 MHz)AMD Radeon 760M ( - 2600 MHz)

Peripherals

Specifications and connection of peripherals supported by Ryzen 5 PRO 4650U and Ryzen 5 PRO 7640HS.

PCIe version3.0no data

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 5 PRO 4650U 7.94
Ryzen 5 PRO 7640HS 14.34
+80.6%

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 5 PRO 4650U 12616
Ryzen 5 PRO 7640HS 22778
+80.5%

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 5 PRO 4650U 1313
Ryzen 5 PRO 7640HS 2231
+69.9%

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 5 PRO 4650U 4594
Ryzen 5 PRO 7640HS 8452
+84%

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.

Ryzen 5 PRO 4650U 5289
Ryzen 5 PRO 7640HS 6888
+30.2%

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.

Ryzen 5 PRO 4650U 27559
Ryzen 5 PRO 7640HS 39399
+43%

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.

Ryzen 5 PRO 4650U 10182
Ryzen 5 PRO 7640HS 12948
+27.2%

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.

Ryzen 5 PRO 4650U 13
Ryzen 5 PRO 7640HS 22
+67%

Cinebench 15 64-bit multi-core

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

Ryzen 5 PRO 4650U 1161
Ryzen 5 PRO 7640HS 1863
+60.5%

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 5 PRO 4650U 175
Ryzen 5 PRO 7640HS 249
+42.3%

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.

Ryzen 5 PRO 4650U 2.02
Ryzen 5 PRO 7640HS 2.97
+47%

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.

Ryzen 5 PRO 4650U 5.4
Ryzen 5 PRO 7640HS 10.4
+92.6%

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.

Ryzen 5 PRO 4650U 3795
Ryzen 5 PRO 7640HS 6717
+77%

Geekbench 5.5 Multi-Core

Ryzen 5 PRO 4650U 4649
Ryzen 5 PRO 7640HS 8863
+90.7%

Blender(-)

Ryzen 5 PRO 4650U 429
+58.7%
Ryzen 5 PRO 7640HS 270

Geekbench 5.5 Single-Core

Ryzen 5 PRO 4650U 1071
Ryzen 5 PRO 7640HS 1748
+63.2%

7-Zip Single

Ryzen 5 PRO 4650U 4223
Ryzen 5 PRO 7640HS 5892
+39.5%

7-Zip

Ryzen 5 PRO 4650U 31980
Ryzen 5 PRO 7640HS 51096
+59.8%

WebXPRT 3

Ryzen 5 PRO 4650U 186
Ryzen 5 PRO 7640HS 262
+40.9%

Gaming performance

Pros & cons summary


Performance score 7.94 14.34
Integrated graphics card 6.04 14.90
Recency 7 May 2020 5 January 2023
Chip lithography 7 nm 4 nm
Power consumption (TDP) 15 Watt 54 Watt

Ryzen 5 PRO 4650U has 260% lower power consumption.

Ryzen 5 PRO 7640HS, on the other hand, has a 80.6% higher aggregate performance score, 146.7% faster integrated GPU, an age advantage of 2 years, and a 75% more advanced lithography process.

The Ryzen 5 PRO 7640HS is our recommended choice as it beats the Ryzen 5 PRO 4650U in performance tests.


Should you still have questions on choice between Ryzen 5 PRO 4650U and Ryzen 5 PRO 7640HS, ask them in Comments section, and we shall answer.

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AMD Ryzen 5 PRO 4650U
Ryzen 5 PRO 4650U
AMD Ryzen 5 PRO 7640HS
Ryzen 5 PRO 7640HS

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Community ratings

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