Ryzen 7 4700U vs Ryzen 9 4900H

VS

Aggregate performance score

Ryzen 9 4900H
2020
8 cores / 16 threads, 54 Watt
12.05
+43.3%
Ryzen 7 4700U
2020
8 cores / 8 threads, 15 Watt
8.41

Ryzen 9 4900H outperforms Ryzen 7 4700U by a considerable 43% based on our aggregate benchmark results.

Primary details

Comparing Ryzen 9 4900H and Ryzen 7 4700U processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking644908
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesAMD Renoir (Ryzen 4000 APU)AMD Renoir (Ryzen 4000 APU)
Power efficiency21.1253.06
Architecture codenameRenoir-H (Zen 2) (2020)Renoir-U (Zen 2) (2020−2021)
Release date16 March 2020 (4 years ago)6 January 2020 (4 years ago)

Detailed specifications

Ryzen 9 4900H and Ryzen 7 4700U 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)
Threads168
Base clock speed3.3 GHz2 GHz
Boost clock speed4.4 GHz4.1 GHz
Multiplier3320
L1 cache64 KB (per core)64 KB (per core)
L2 cache512 KB (per core)512 KB (per core)
L3 cache8 MB (shared)8 MB (shared)
Chip lithography7 nm7 nm
Die size156 mm2156 mm2
Maximum core temperature105 °C105 °C
Number of transistors9,800 million9,800 million
64 bit support++
Windows 11 compatibility++

Compatibility

Information on Ryzen 9 4900H and Ryzen 7 4700U 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
SocketFP6FP6
Power consumption (TDP)54 Watt15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 9 4900H and Ryzen 7 4700U. You'll probably need this information if you require some particular technology.

Instruction set extensionsMMX (+), SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A, AES, AVX, AVX2, FMA, SHAMMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, BMI2, ABM, FMA, ADX, SMEP, SMAP, CPB, AES-NI, RDRAND, RDSEED, SHA, SME
AES-NI++
FMA++
AVX++

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen 9 4900H and Ryzen 7 4700U are enumerated here.

AMD-V++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 9 4900H and Ryzen 7 4700U. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4DDR4
Maximum memory size64 GB64 GB
Max memory channels4no data
Maximum memory bandwidth68.27 GB/s68.27 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
AMD Radeon RX Vega 8 (Ryzen 4000/5000) ( - 1750 MHz)AMD Radeon RX Vega 7 ( - 1600 MHz)

Peripherals

Specifications and connection of peripherals supported by Ryzen 9 4900H and Ryzen 7 4700U.

PCIe version3.03.0

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 9 4900H 12.05
+43.3%
Ryzen 7 4700U 8.41

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 9 4900H 19139
+43.3%
Ryzen 7 4700U 13355

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 9 4900H 1550
+14.5%
Ryzen 7 4700U 1354

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 9 4900H 6733
+37%
Ryzen 7 4700U 4914

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 9 4900H 5946
+7.6%
Ryzen 7 4700U 5524

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 9 4900H 40253
+62.5%
Ryzen 7 4700U 24771

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 9 4900H 3.19
+147%
Ryzen 7 4700U 7.89

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 9 4900H 23
+83.4%
Ryzen 7 4700U 13

Cinebench 15 64-bit multi-core

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

Ryzen 9 4900H 1927
+76%
Ryzen 7 4700U 1095

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 9 4900H 193
+7.2%
Ryzen 7 4700U 180

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 9 4900H 2.24
+6.7%
Ryzen 7 4700U 2.1

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 9 4900H 7.4
+41%
Ryzen 7 4700U 5.3

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 9 4900H 4297
+8.4%
Ryzen 7 4700U 3963

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 9 4900H 111
+93.4%
Ryzen 7 4700U 57

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 9 4900H 215
+12.4%
Ryzen 7 4700U 191

Geekbench 5.5 Multi-Core

Ryzen 9 4900H 8012
+41.7%
Ryzen 7 4700U 5656

Blender(-)

Ryzen 9 4900H 247
Ryzen 7 4700U 478
+93.1%

Geekbench 5.5 Single-Core

Ryzen 9 4900H 1232
+8.9%
Ryzen 7 4700U 1131

7-Zip Single

Ryzen 9 4900H 4727
+8.4%
Ryzen 7 4700U 4362

7-Zip

Ryzen 9 4900H 48976
+58.2%
Ryzen 7 4700U 30954

WebXPRT 3

Ryzen 9 4900H 227
+11.8%
Ryzen 7 4700U 203

Gaming performance

Pros & cons summary


Performance score 12.05 8.41
Integrated graphics card 8.98 7.47
Recency 16 March 2020 6 January 2020
Threads 16 8
Power consumption (TDP) 54 Watt 15 Watt

Ryzen 9 4900H has a 43.3% higher aggregate performance score, 20.2% faster integrated GPU, an age advantage of 2 months, and 100% more threads.

Ryzen 7 4700U, on the other hand, has 260% lower power consumption.

The Ryzen 9 4900H is our recommended choice as it beats the Ryzen 7 4700U in performance tests.


Should you still have questions on choice between Ryzen 9 4900H and Ryzen 7 4700U, ask them in Comments section, and we shall answer.

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AMD Ryzen 9 4900H
Ryzen 9 4900H
AMD Ryzen 7 4700U
Ryzen 7 4700U

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