Comment Comment by dhx M2's Neural Engine had 15TOPS, M3's 18TOPS (+20%) vs. M4's 38TOPS (+111%).In transistor counts, M2 had 20BTr, M3 25BTr (+25%) and M4 has 28BTr (+12%).M2 used TSMC N5P (138MTr/mm2), M3 used TSMC N3 (197MTr/mm2, +43%) and M4 uses TSMC N3E (215MTr/mm2, +9%).[1][2][1] https://en.wikipedia.org/wiki/5_nm_process#%225_nm%22_proces...[2] https://en.wikipedia.org/wiki/3_nm_process#%223_nm%22_proces... parent dhx 2 years ago
In transistor counts, M2 had 20BTr, M3 25BTr (+25%) and M4 has 28BTr (+12%).
M2 used TSMC N5P (138MTr/mm2), M3 used TSMC N3 (197MTr/mm2, +43%) and M4 uses TSMC N3E (215MTr/mm2, +9%).[1][2]
[1] https://en.wikipedia.org/wiki/5_nm_process#%225_nm%22_proces...
[2] https://en.wikipedia.org/wiki/3_nm_process#%223_nm%22_proces...