AMD Ryzen 7 5800X vs AMD Ryzen 9 3900X vs AMD Ryzen 5 5600X
AMD Ryzen 7 5800X
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The AMD Ryzen 7 5800X is an 8-core desktop processor with Simultaneous Multithreading (SMT), which allows it to process 16 threads simultaneously. With its launch on 08.10.2020, it is the fastest 8-core processor from AMD. The second fastest 8-core processor will be the AMD Ryzen 7 3800XT, followed by the more economical AMD Ryzen 7 3700X, also with 8 cores and 16 threads.
The Ryzen 7 5800X clocks with a base clock of 3.8 GHz and reaches up to 4.7 GHz on one core in turbo mode. When all 8 cores are utilized, the AMD Ryzen 7 5800X, like the AMD Ryzen 9 5900X, achieves up to 4.5 GHz.
At first glance, the internal structure of the processor has not changed fundamentally. The CCX structure has changed somewhat compared to Zen2, because now a CCX consists of up to 8-CPU cores. So each individual core can access the complete L3 cache (32 MByte). Furthermore the CCX modules are connected to each other via the same I/O die, which we already know from Zen2. According to AMD, the Infinity-Fabric should now reach clock rates of up to 2Ghz, which in turn allows a RAM clock of 4.000 MHz without performance loss.
Performance
The average 5800X in our database is in the same league as the Core i9-10900K and also the Core i7-12700F, as far as multi-thread benchmark scores are concerned.
In games, AMD's Ryzen 7 5800X can convince with its significantly improved IPC and even put Intel in its place. With the AMD Ryzen 7 5800X, gamers are well prepared for the future as simultaneous streaming is no problem with the new Ryzen 7 5800X. Semi-professional content creators, who need even more power, can choose a Ryzen 9 5900X or the Ryzen 9 5950X on the shelf.
Power consumption
The Ryzen 7 has a default TDP (also known as the long-term power limit) of 105 W. This applies as long as the CPU runs at stock clock speeds.
Ryzen 7 5800X is built with TSMC's 7 nm process; as rumors have it, the I/O die is manufactured separately on the 12 nm Global Foundries process.
AMD Ryzen 9 3900X
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Der AMD Ryzen 9 3900X ist ein Desktop-Prozessor der Matisse Serie mit 12-Kernen und Hyperthreading (SMT), weshalb dieser 24 Threads gleichzeitig verarbeiten kann. Mit dem Launch am 07.07.2019 ist der Ryzen 9 3900X der schnellste Ryzen 9 Prozessor und mit 105 Watt TDP spezifiziert. Bis zur endgültigen Verfügbarkeit des Ryzen 9 3950X bleibt der Ryzen 9 3900X allerdings das Topmodell, denn der Ryzen 9 3950X soll erst im September 2019 folgen und insgesamt 16 Kerne bieten.
Der Ryzen 9 3900X taktet mit 3,8 GHz Basistakt und kann per Turbo auf bis zu 4,6 GHz takten. Bei Last aller 12 Kerne erreicht der Ryzen 9 3900X maximal 4,3 GHz. Dank des Precision Boost 2 kann der Takt auf einem höheren Level gehalten werden, wie wir es schon von Zen+ her kennen.
Die Leistung des AMD Ryzen 9 3900X ist durchweg bei allen Anwendungen hervorragend. Vor allem bei Multi-Thread-Anwendungen kann hier der native 12-Kerner seine Stärken ausspielen und kann es sogar mit einem AMD Threadripper 1950X aufnehmen.
Die vier CCX-Cluster bestehend aus jeweils 4 CPU-Kernen, von denen jeweils drei aktiv sind befinden sich in zwei CCD-Packages (je 3 Kerne mit eigenem 16 MByte L3 Cache). Ein CCD-Package ist genau 74 mm² groß und wird im neuen 7 nm Verfahren bei TSMC gefertigt. Bei den beiden Ryzen-9-Prozessoren befinden sich zwei dieser CCD-Einheiten unter dem Heatspreader. Der I/O-Die ist separiert und kommt im mit der älteren 12 nm Strukturbreite daher, welcher weiterhin von Gobalfoundries gefertigt.
Bei Spielen kann der AMD Ryzen 9 3900X dank der verbesserten IPC überzeugen. Schlussendlich kommt es jedoch immer auf die Unterstützung der Spiele an. Wer nur Spielen möchte, ist gut beraten sich den AMD Ryzen 7 3700X genauer anzuschauen. Wer jedoch gleichzeitig Streamen oder Videos bearbeiten möchte, für diejenigen ist der Ryzen 9 3900X die bessere Wahl.
AMD Ryzen 5 5600X
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The AMD Ryzen 5 5600X is a desktop processor with 6 SMT-enabled (12 threads) and based on the Zen 3 architecture. Launched in November 2020, it is the fastest 6-core Ryzen desktop processor. With a TDP of 65 watts, the Ryzen 5 5600X is the least energy-hungry model in the Zen 3 family to date.
The Ryzen 5 5600X is clocked at 3.7 GHz base clock and can be clocked up to 4.6 GHz with Precision Boost 2.
Performance
The average 5600X in our database is in the same league as the Ryzen 9 4900H and the Ryzen 7 6800HS, as far as multi-thread benchmark scores are concerned. While this isn't the fastest CPU money can buy, it still rips through most workloads with ease, as of mid 2022. Find out more in our full review.
Power consumption
This Ryzen 5 series chip has a default TDP (also known as the long-term power limit) of 65 W to be in line with most desktop processors.
The R5 5600X is built with TSMC's 7 nm process for average, as of early 2023, energy efficiency.
| Model | AMD Ryzen 7 5800X | AMD Ryzen 9 3900X | AMD Ryzen 5 5600X | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Codename | Vermeer (Zen 3) | Matisse (Zen 2) | Vermeer (Zen 3) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Series | AMD Vermeer (Ryzen 5000) | AMD Matisse (Ryzen 3000 Desktop) | AMD Vermeer (Ryzen 5000) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Series: Vermeer (Ryzen 5000) Vermeer (Zen 3) |
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| Clock | 3800 - 4700 MHz | 3800 - 4600 MHz | 3700 - 4600 MHz | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| L1 Cache | 512 KB | 768 KB | 384 KB | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| L2 Cache | 4 MB | 6 MB | 3 MB | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| L3 Cache | 32 MB | 64 MB | 32 MB | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Cores / Threads | 8 / 16 | 12 / 24 | 6 / 12 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| TDP | 105 Watt | 105 Watt | 65 Watt | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Technology | 7 nm | 7 nm | 7 nm | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Die Size | 2 x 80.7 sq. mm; I/O = 125 mm2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| max. Temp. | 90 °C | 95 °C | 95 °C | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Socket | AM4 (LGA1331) | AM4 (LGA1331) | AM4 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Features | DDR4-3200 RAM, PCIe 4, MMX (+), SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A, AES, AVX, AVX2, FMA3, SHA | DDR4-3200 RAM, PCIe 4, 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, SME | DDR4-3200 RAM, PCIe 4, MMX (+), SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A, AES, AVX, AVX2, FMA3, SHA | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Architecture | x86 | x86 | x86 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| $449 U.S. | $499 U.S. | $299 U.S. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Announced | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Manufacturer | www.amd.com | www.amd.com | www.amd.com |
Benchmarks
Average Benchmarks AMD Ryzen 7 5800X → 100% n=47
Average Benchmarks AMD Ryzen 9 3900X → 92% n=47
Average Benchmarks AMD Ryzen 5 5600X → 86% n=47
- Average benchmark values for this graphics card* Smaller numbers mean a higher performance
1 This benchmark is not used for the average calculation
