Template:mpu Centriq 2434 is a 64-bit 40-core ARM high-performance server microprocessor designed by Qualcomm and introduced in late 2017. This processor, which is based on the Falkor microarchitecture, is fabricated on Samsung's 10LPE process. The 2434 has a based frequency of 2.3 GHz with a TDP of 110 W and a turbo frequency of 2.5 GHz. This chip supports up to 768 GiB of hexa-channel DDR4-2666 memory.

Cache

Main article: Falkor § Cache

[Edit/Modify Cache Info]

Cache Organization Cache is a hardware component containing a relatively small and extremely fast memory designed to speed up the performance of a CPU by preparing ahead of time the data it needs to read from a relatively slower medium such as main memory. The organization and amount of cache can have a large impact on the performance, power consumption, die size, and consequently cost of the IC. Cache is specified by its size, number of sets, associativity, block size, sub-block size, and fetch and write-back policies. Note: All units are in kibibytes and mebibytes.

L1$ 3.75 MiB 3,840 KiB 3,932,160 B L1I$ 2.5 MiB 2,560 KiB 2,621,440 B 40x64 KiB 8-way set associative   L1D$ 1.25 MiB 1,280 KiB 1,310,720 B 40x32 KiB 8-way set associative write-through L2$ 10 MiB 10,240 KiB 10,485,760 B 0.00977 GiB     20x512 KiB 8-way set associative   L3$ 50 MiB 51,200 KiB 52,428,800 B 0.0488 GiB     10x5 MiB 20-way set associative

Memory controller

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	Integrated Memory Controller
	Max Type DDR4-2666 Supports ECC Yes Max Mem 768 GiB Controllers 6 Channels 6 Max Bandwidth 119.21 GiB/s 122,071.04 MiB/s 128.001 GB/s 128,000.763 MB/s 0.116 TiB/s 0.128 TB/s Bandwidth Single 19.87 GiB/s Double 39.74 GiB/s Quad 79.47 GiB/s Hexa 119.21 GiB/s

Expansions

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	Expansion Options
PCIe Revision: 3.0 Max Lanes: 32 Configuration: x16, x8, x4 SATA Revision: 3.0 Max Ports: 8

Features

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	Supported ARM Extensions & Processor Features
	NEON Advanced SIMD extension PMUv3 ARMv8 PMUv3 Performance Monitors Extension CRC32 CRC-32 checksum Extension Crypto Cryptographic Extension FP Floating-point Extension RDM ARMv8.1 Rounding Double Multiply Add/Subtract