4 ms·
Looks like A72. Here's the cpuinfo: processor : 0 BogoMIPS : 166.66 Features : fp asimd evtstrm aes pmull sha1 sha2 crc32 cpuid CPU implementer : 0x41
by sidereal 8y ago
Looks like A72. Here's the cpuinfo:
processor : 0
BogoMIPS : 166.66
Features : fp asimd evtstrm aes pmull sha1 sha2 crc32 cpuid
CPU implementer : 0x41
CPU architecture: 8
CPU variant : 0x0
CPU part : 0xd08
CPU revision : 3
- deleted 8y ago[deleted]
- ac29 8y agoToo bad, A72 is the sort of thing found in $49 SBC's these days. For the price, it would have been nice to see at least A73, but at least its not an A53.
- baybal2 8y agoJeff has to make take his cut from somewhere after all
- wmf 8y agoA73 isn't for servers and I don't see any server/embedded SoCs with A75 yet, so Amazon isn't exactly behind.
- ac29 8y agoTrue, most server ARM processors that come to mind are custom (or at least semi-custom): Ampere, Centriq, ThunderX2. Trying to map them to A72/73/75/76 is perhaps short sighted since those are primarily smartphone cores - we'll have to wait and see how they perform in real world tests.
- floatboth 8y ago> at least its not an A53 Indeed. A72 is like the minimum viable core :) It's no eMAG or ThunderX2, but it's kinda comparable to the original ThunderX.
- mrslave 8y agoWhat does cpuinfo display when the CPU lacks the cpuid feature?
- Liquid_Fire 8y agoArm processors don't have a cpuid instruction, but they do have a number of ID registers that provide similar information (e.g. MIDR_EL1, REVIDR_EL1).
- StillBored 8y agoProbably should have done a lscpu instead. On recent arm distro's lscpu knows how to decode the part/variant/etc and it also pays attention to the cache and numa topology.