Edit Values
Cascade Lake AP
General Info
Designer	Intel
Manufacturer	Intel
Microarchitecture
ISA	x86-64
Microarchitecture	Cascade Lake
Platform	Walker Pass
Word Size	8 octets 16 nibbles 64 bit
Process	14 nm 0.014 μm 1.4e-5 mm
Technology	CMOS
Packaging
Package	FCBGA-5903 (BGA)
Pitch	0.99 mm
Contacts	5903

Cascade Lake AP (CLX-AP, Cascade Lake Advanced Performance) is code name for a series of high core-count multi-chip packaged server multiprocessors based on the Cascade Lake microarchitecture part of the Walker Pass platform.

Cascade Lake AP-based processors are branded as Xeon Platinum 9200-series.

Overview

Cascade Lake AP comprise of multiple Cascade Lake dies in a single BGA-5903 package. Those processors support up to 48 cores, 96 threads, and up to 12 DDR4 channels.

Common Features

• 12-channel memory
  • UP to DDR4-2933 MT/s
  • ECC support
• TDP: 250 W to 400 W
• PCIe: x80 Lanes of PCIe Gen 3
• ISA: Everything up to AVX-512 (SMM, FPU, NX, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AES, AVX, FMA3, AVX2, AVX512F, AVX512CD, AVX512BW, AVX512DQ, AVX512VL, AVX512VNNI)
• Features: Speed Shift, vPro, VT-x, TSX, TXT

Cascade Lake AP Processors

	List of Cascade Lake AP-based Processors
Model	Launched	Cores	Threads	TDP	L2	L3	Frequency	Turbo
9221	2 April 2019	32	64	250 W 250,000 mW 0.335 hp 0.25 kW	32 MiB 32,768 KiB 33,554,432 B 0.0313 GiB	71.5 MiB 73,216 KiB 74,973,184 B 0.0698 GiB	2.1 GHz 2,100 MHz 2,100,000 kHz	3.7 GHz 3,700 MHz 3,700,000 kHz
9222	2 April 2019	32	64	250 W 250,000 mW 0.335 hp 0.25 kW	32 MiB 32,768 KiB 33,554,432 B 0.0313 GiB	71.5 MiB 73,216 KiB 74,973,184 B 0.0698 GiB	2.3 GHz 2,300 MHz 2,300,000 kHz	3.7 GHz 3,700 MHz 3,700,000 kHz
9242	2 April 2019	48	96	350 W 350,000 mW 0.469 hp 0.35 kW	48 MiB 49,152 KiB 50,331,648 B 0.0469 GiB	71.5 MiB 73,216 KiB 74,973,184 B 0.0698 GiB	2.3 GHz 2,300 MHz 2,300,000 kHz	3.8 GHz 3,800 MHz 3,800,000 kHz
9282	2 April 2019	56	112	400 W 400,000 mW 0.536 hp 0.4 kW	56 MiB 57,344 KiB 58,720,256 B 0.0547 GiB	77 MiB 78,848 KiB 80,740,352 B 0.0752 GiB	2.6 GHz 2,600 MHz 2,600,000 kHz	3.8 GHz 3,800 MHz 3,800,000 kHz
Count: 4

SKU Comparison

Below are a number of SKU comparison graphs based on their specifications.

Loading...

Loading...

Loading...

Loading...

See also

Cascade Lake Cascade Lake AP Cascade Lake SP Cascade Lake R Cascade Lake X Cascade Lake W

Power/Performance