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AMD Ryzen 5 5700

Physical Product · CPUs · 51 mentions · 1 subreddit · discussed in r/buildapc

Reddit take

AI summary of the Reddit excerpts below — not a quote

The AMD Ryzen 7 5700 (non-X) is a controversial AM4 processor that Reddit users frequently describe as a 'trap' or 'misnamed' product. While it features 8 cores, it is based on the 'Cezanne' architecture (essentially a 5700G with the integrated graphics disabled), which limits it to 16MB of L3 cache and PCIe 3.0. Consequently, it often underperforms in gaming compared to the 6-core Ryzen 5 5600 or the 8-core Ryzen 7 5700X, which both feature 32MB of cache and PCIe 4.0 support.

Pros

  • Provides 8 cores for multi-threaded compute tasks
  • Significant performance step up from older APUs like the 3200G
  • Can be a reasonable value for productivity if found at a low price (around $135)

Cons

  • Half the L3 cache (16MB) of the 5700X or 5600, leading to worse 1% lows and stuttering in games
  • Limited to PCIe 3.0, which may bottleneck newer GPUs or NVMe drives on compatible boards
  • Gaming performance can drop to the level of the older Ryzen 3700X in some titles

Caveats

  • Often confused with the Ryzen 7 5700X, which is a significantly better-performing 'Vermeer' chip
  • Essentially a laptop chip (Cezanne) repurposed for a desktop package
  • Naming is considered misleading by the community because it lacks the features of other 5000-series desktop CPUs

Best for

  • Budget productivity builds that prioritize core count over gaming performance
  • Users with older PCIe 3.0 motherboards where the bus limitation is not a factor

Avoid if

  • Gaming is your primary use case
  • You can afford a Ryzen 5 5600 or Ryzen 7 5700X
  • You want to utilize PCIe 4.0 storage or graphics cards

This summary uses balanced time weighting with about a 6-month half-life. The evidence comes from a cluster of Reddit discussions with a median age of 185 days, which is appropriate for the mature AM4 platform.

Sentiment

16 positive (31%) · 2 mixed (4%) · 33 negative (65%)

Trust + time weighted score: -30% · raw score -33%

What redditors said (10 of 51)

CPU: AMD Ryzen 7 5700
mixed · u/I****e · r/buildapc · Jan 29, 2026 · open on Reddit ↗
A 5600 should be fine for gaming but a 5700/5800 with 2 extra cores would be better future proofing
positive · u/S****e · r/buildapc · comment · Feb 11, 2026 · open on Reddit ↗
but somehow, my cpu is reaching 80 celsius at around 1 celsius every second or two, in BIOS, i have one hard drive connected with no OS
negative · u/R****4 · r/buildapc · Mar 12, 2026 · open on Reddit ↗
I could buy a Ryzen 7 5700 for about $135 is that a reasonable price?
positive · u/U****5 · r/buildapc · comment · Mar 9, 2026 · open on Reddit ↗
Just run 16gb You can get a 5600 if you want to but the best for am4 is 5700/5800x3d
positive · u/i****a · r/buildapc · comment · Jan 31, 2026 · open on Reddit ↗
the 5700 is really a gimped 5700G with its internal gpu disabled. it has half the L3 cache and only supports pcie3 too. not a bad cpu overall, just a waste. them naming it a 5700 was pretty scummy.
negative · u/E****e · r/buildapc · comment · Mar 23, 2026 · open on Reddit ↗
It is the 5700
negative · u/S****6 · r/buildapc · comment · Mar 13, 2026 · open on Reddit ↗
I would suggest something like the 3060 from NVIDIA would be a nice default choice along with a ryzen 7 5700. Yea it’s a much older build but it can be good value if you find used parts.
positive · u/J****a · r/buildapc · comment · Feb 15, 2026 · open on Reddit ↗
if it’s a lot of retro titles then sure grab the CPU upgrade (and I think what you’ve picked up is a fine choice) but if you could wait a little longer and pick up the 5700 and pair it with a GPU something like an AMD 6000 series which can be had for 300 dollars and below
positive · u/P****t · r/buildapc · comment · Mar 24, 2026 · open on Reddit ↗
If you were to buy a cheap used GPU for the time being, say RX 580 8GB or GTX 1060 6GB, hell even a GTX 1050ti, you could get away with an AM4 CPU without integrated graphics, such as the Ryzen 5 5600, or Ryzen 7 5700. Those are both much better cpu's than the 5600g because of cache and ccx configurations.
positive · u/E****5 · r/buildapc · comment · Mar 10, 2026 · open on Reddit ↗

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