The Samsung 990 EVO Plus 2TB wins in 4 out of 6 comparable specs. Its biggest advantage is Sequential Read (1195% better).
870 EVO 500GB wins in 2 specs (DRAM Cache: 100% better).
Recommendation
Choose 990 EVO Plus 2TB if you want the best overall performance — especially sequential read.
Choose 870 EVO 500GB if dram cache matters more to you.
AI Versus Verdict
The Samsung 990 EVO Plus 2TB is the objective winner of this comparison, securing victories in four out of six measured specifications. Its most significant advantage is its sequential read speed, which outperforms the Samsung 870 EVO 500GB by 1195 percent. This massive lead in data transfer capability establishes the 990 EVO Plus 2TB as the superior option for users prioritizing raw throughput and high-capacity storage performance.
Users who require maximum speed for intensive data tasks should choose the Samsung 990 EVO Plus 2TB for its vastly superior sequential read performance. Conversely, the Samsung 870 EVO 500GB remains a viable choice for those who specifically prioritize the presence of a DRAM cache, where it holds a 100 percent advantage over its counterpart. Select the former for high-speed operations or the latter if your workflow relies on the specific benefits provided by integrated DRAM.
Generated by Gemini from the objective spec comparison above. AI advice is a summary, not a benchmark — always verify critical purchases.
