Ryzen 7 PRO 7730U vs Ryzen 7 7840U

VS

Aggregate performance score

Ryzen 7 7840U
2023
8 cores / 16 threads, 28 Watt
15.71
+31.8%
Ryzen 7 PRO 7730U
2023
8 cores / 16 threads, 15 Watt
11.92

Ryzen 7 7840U outperforms Ryzen 7 PRO 7730U by a substantial 32% based on our aggregate benchmark results.

Primary details

Comparing Ryzen 7 7840U and Ryzen 7 PRO 7730U processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking435654
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesAMD Phoenix (Zen 4, Ryzen 7040)no data
Power efficiency53.1075.21
Architecture codenamePhoenix-U (Zen 4) (2023)Barcelo-U Refresh (2023)
Release dateMay 2023 (1 year ago)4 January 2023 (1 year ago)

Detailed specifications

Ryzen 7 7840U and Ryzen 7 PRO 7730U 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)8 (Octa-Core)
Threads1616
Base clock speed3.3 GHz2 GHz
Boost clock speed5.1 GHz4.5 GHz
L1 cache64K (per core)64K (per core)
L2 cache1 MB (per core)512K (per core)
L3 cache16 MB (shared)16 MB (shared)
Chip lithography4 nm7 nm
Die size178 mm2180 mm2
Maximum core temperature100 °C95 °C
Number of transistors25,000 million10,700 million
64 bit support++
Windows 11 compatibility++

Compatibility

Information on Ryzen 7 7840U and Ryzen 7 PRO 7730U 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
SocketFP8FP6
Power consumption (TDP)28 Watt15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 7 7840U and Ryzen 7 PRO 7730U. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataMMX, 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++
Precision Boost 2++

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen 7 7840U and Ryzen 7 PRO 7730U are enumerated here.

AMD-V++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 7 7840U and Ryzen 7 PRO 7730U. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR5-5600DDR4

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
AMD Radeon 780M ( - 2700 MHz)AMD Radeon RX Vega 8 (Ryzen 4000/5000) ( - 2000 MHz)

Peripherals

Specifications and connection of peripherals supported by Ryzen 7 7840U and Ryzen 7 PRO 7730U.

PCIe version4.03.0
PCI Express lanes2016

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 7840U 15.71
+31.8%
Ryzen 7 PRO 7730U 11.92

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 7840U 24956
+31.8%
Ryzen 7 PRO 7730U 18929

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 7840U 2081
+34.3%
Ryzen 7 PRO 7730U 1550

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 7840U 8744
+53.6%
Ryzen 7 PRO 7730U 5694

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 7 7840U 6669
+9.2%
Ryzen 7 PRO 7730U 6108

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 7 7840U 38490
+14.1%
Ryzen 7 PRO 7730U 33735

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 7 7840U 12482
+42.5%
Ryzen 7 PRO 7730U 8758

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.

Ryzen 7 7840U 3.51
+197%
Ryzen 7 PRO 7730U 10.43

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 7 7840U 23
+28.9%
Ryzen 7 PRO 7730U 18

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 7840U 1990
+13.3%
Ryzen 7 PRO 7730U 1756

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 7840U 264
+15.3%
Ryzen 7 PRO 7730U 229

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 7 7840U 2.79
+4.1%
Ryzen 7 PRO 7730U 2.68

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 7 7840U 8.5
+101%
Ryzen 7 PRO 7730U 4.2

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 7 7840U 5723
+8.5%
Ryzen 7 PRO 7730U 5274

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.  

Ryzen 7 7840U 109
+14.5%
Ryzen 7 PRO 7730U 95

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.  

Ryzen 7 7840U 237
+7.4%
Ryzen 7 PRO 7730U 221

Geekbench 5.5 Multi-Core

Ryzen 7 7840U 9382
+43%
Ryzen 7 PRO 7730U 6560

Blender(-)

Ryzen 7 7840U 260
Ryzen 7 PRO 7730U 302
+16.2%

Geekbench 5.5 Single-Core

Ryzen 7 7840U 1738
+20.9%
Ryzen 7 PRO 7730U 1438

7-Zip Single

Ryzen 7 7840U 5952
+13%
Ryzen 7 PRO 7730U 5269

7-Zip

Ryzen 7 7840U 55145
+20.1%
Ryzen 7 PRO 7730U 45924

WebXPRT 3

Ryzen 7 7840U 262
+3.1%
Ryzen 7 PRO 7730U 254

CrossMark Overall

Ryzen 7 7840U 1534
+27.1%
Ryzen 7 PRO 7730U 1207

Blender v3.3 Classroom CPU(-)

Ryzen 7 7840U 421
Ryzen 7 PRO 7730U 528
+25.4%

Geekbench 6.3 Multi-Core

Ryzen 7 7840U 10584
+67%
Ryzen 7 PRO 7730U 6336

Geekbench 6.3 Single-Core

Ryzen 7 7840U 2394
+26.4%
Ryzen 7 PRO 7730U 1895

Gaming performance

Pros & cons summary


Performance score 15.71 11.92
Integrated graphics card 18.32 9.05
Chip lithography 4 nm 7 nm
Power consumption (TDP) 28 Watt 15 Watt

Ryzen 7 7840U has a 31.8% higher aggregate performance score, 102.4% faster integrated GPU, and a 75% more advanced lithography process.

Ryzen 7 PRO 7730U, on the other hand, has 86.7% lower power consumption.

The Ryzen 7 7840U is our recommended choice as it beats the Ryzen 7 PRO 7730U in performance tests.


Should you still have questions on choice between Ryzen 7 7840U and Ryzen 7 PRO 7730U, ask them in Comments section, and we shall answer.

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AMD Ryzen 7 7840U
Ryzen 7 7840U
AMD Ryzen 7 PRO 7730U
Ryzen 7 PRO 7730U

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Community ratings

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