Enterprise Solutions for AmpereOne™ Family

Once again, Ampere Computing pushes the envelope with CPU technology in its new range of in-house designed Arm-based processors, AmpereOne Family, with a CPU core count going beyond Ampere's prior gen that topped at 128 CPU cores. In this regard, there is no overlap with the preexisting product lines, Ampere Altra and Ampere Altra Max processors. This new generation of AmpereOne Family starts at 136 cores and goes up to 192 cores, completing the product line to fulfill every kind of application. While they don't have simultaneous multithreading (SMT) like x86 processors, the 1:1 ratio of cores to threads is more ideal for cloud-native workloads. Afterall, AmpereOne Family is squarely focused on cloud service providers (CSPs).

"AmpereOne Family is about more. More cores, more I/O, more memory, more performance, more cloud features,” said Jeff Wittich, Chief Product Officer at Ampere. “With our Ampere Custom Cloud Native Cores, this is the next step in the break from the constraints of legacy compute. No other CPU comes close. It is about cloud scale with the maximum performance per rack.

Redefine Performance with AmpereOne™ Family Processors

5nmprocess

Ampere Computing designed an in-house Arm processor using chiplets 

136-192custom cores

More tasks can be done simultaneously and faster with dedicated custom cores

PCIe 5.0lanes

Increased I/O throughput achieving 128GB/s bandwidth in x16 lanes

2MB L2cache/core

Doubling of L2 private cache compared to prior gen Ampere CPU

DDR5memory

Increased memory throughput and higher DDR5 capacity per DIMM

BFloat16support

Added to list of data formats that includes: FP16, FP32, and INT8