Ryzen 9 7900X3D vs Ryzen 7 4700G

VS

Aggregate performance score

Ryzen 7 4700G
2020
8 cores / 16 threads, 65 Watt
12.69
Ryzen 9 7900X3D
2023
12 cores / 24 threads, 120 Watt
31.74
+150%

Ryzen 9 7900X3D outperforms Ryzen 7 4700G by a whopping 150% based on our aggregate benchmark results.

Primary details

Comparing Ryzen 7 4700G and Ryzen 9 7900X3D processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking611130
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data49.27
Market segmentDesktop processorDesktop processor
SeriesAMD Ryzen 7AMD Ryzen 9
Power efficiency18.4825.03
Architecture codenameRenoir (2020−2023)Raphael (2023−2024)
Release date21 July 2020 (4 years ago)4 January 2023 (1 year ago)
Launch price (MSRP)no data$599

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Ryzen 7 4700G and Ryzen 9 7900X3D 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)12 (Dodeca-Core)
Threads1624
Base clock speed3.6 GHz4.4 GHz
Boost clock speed4.4 GHz5.6 GHz
Multiplier36no data
L1 cache512 KB768 KB
L2 cache4 MB12 MB
L3 cache8 MB128 MB (shared)
Chip lithography7 nm5 nm, 6 nm
Die size156 mm271+71+122 mm
Maximum case temperature (TCase)95 °C47 °C
Number of transistors9800 Million13,140 million
64 bit support++
Windows 11 compatibility++
Unlocked multiplier++

Compatibility

Information on Ryzen 7 4700G and Ryzen 9 7900X3D 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
SocketAM4AM5
Power consumption (TDP)65 Watt120 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 7 4700G and Ryzen 9 7900X3D. You'll probably need this information if you require some particular technology.

AES-NI++
AVX++
Precision Boost 2no data+

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen 7 4700G and Ryzen 9 7900X3D are enumerated here.

AMD-V++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 7 4700G and Ryzen 9 7900X3D. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4-3200DDR5-5200
Maximum memory size128 GB128 GB
Maximum memory bandwidth51.196 GB/sno data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
AMD Radeon Vega 8AMD Radeon Graphics

Peripherals

Specifications and connection of peripherals supported by Ryzen 7 4700G and Ryzen 9 7900X3D.

PCIe version4.05.0
PCI Express lanesno data24

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 4700G 12.69
Ryzen 9 7900X3D 31.74
+150%

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 4700G 20150
Ryzen 9 7900X3D 50410
+150%

Gaming performance

Pros & cons summary


Performance score 12.69 31.74
Integrated graphics card 4.51 1.98
Recency 21 July 2020 4 January 2023
Physical cores 8 12
Threads 16 24
Chip lithography 7 nm 5 nm
Power consumption (TDP) 65 Watt 120 Watt

Ryzen 7 4700G has 127.8% faster integrated GPU, and 84.6% lower power consumption.

Ryzen 9 7900X3D, on the other hand, has a 150.1% higher aggregate performance score, an age advantage of 2 years, 50% more physical cores and 50% more threads, and a 40% more advanced lithography process.

The Ryzen 9 7900X3D is our recommended choice as it beats the Ryzen 7 4700G in performance tests.


Should you still have questions on choice between Ryzen 7 4700G and Ryzen 9 7900X3D, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.


AMD Ryzen 7 4700G
Ryzen 7 4700G
AMD Ryzen 9 7900X3D
Ryzen 9 7900X3D

Similar processor comparisons

We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.

Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


4.3 181 vote

Rate Ryzen 7 4700G on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
4.2 429 votes

Rate Ryzen 9 7900X3D on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about Ryzen 7 4700G or Ryzen 9 7900X3D, agree or disagree with our judgements, or report an error or mismatch.