Emerald Rapids is the codename for Intel's fifth generation Xeon Scalable server processors based on the Intel 7 node. Emerald Rapids CPUs are designed for data centers; the roughly contemporary Raptor Lake is intended for desktop and mobile usage. Nevine Nassif is a chief engineer for this generation.
Features CPU
Up to 64 Raptor Cove CPU cores per package Up to 32 cores per tile, reducing the max tiles to two 5 MB of L3 cache per core (up from 1.875 MB in Sapphire Rapids) Speed Select Technology that supports high and low priority cores
I/O DDR5 memory support up to 8-channel DDR5-5600 Up to 80 PCI Express 5.0 lanes
List of Emerald Rapids processors Emerald Rapids-SP (Scalable Performance) CPUs in italic are actually Sapphire Rapids processors, and they still have 1.875 MB of L3 cache per core.
Suffixes to denote:
+: Includes 1 of each of the four accelerators: DSA, IAA, QAT, DLB H: Database and analytics workloads, supports 4S (Xeon Gold) and/or 8S (Xeon Platinum) configurations and includes all of the accelerators M: Media transcode workloads N: Network/5G/Edge workloads (High TPT/Low Latency), some are uniprocessor P: Cloud and infrastructure as a service (IaaS) workloads Q: Liquid cooling S: Storage & Hyper-converged infrastructure (HCI) workloads T: Long-life use/High thermal case U: Uniprocessor (some workload-specific SKUs may also be uniprocessor) V: Optimized for cloud and software as a service (SaaS) workloads, some are uniprocessor Y: Speed Select Technology-Performance Profile (SST-PP) enabled (some workload-specific SKUs may also support SST-PP) Y+: Speed Select Technology-Performance Profile (SST-PP) enabled and includes 1 of each of the accelerators.
Model numberCores(Threads)BaseclockAll coreturboboostMax turboboostSmartCacheTDPMaximumscalabilityRegisteredDDR5w. ECCsupportUPILinksReleaseMSRP(USD)Xeon Platinum (8500)8593Q64 (128)2.2 GHz3.0 GHz3.9 GHz320 MB385 W2S5600 MT/s4$124008592+1.9 GHz2.9 GHz350 W$116008592V2.0 GHz330 W4800 MT/s3$109958581V60 (120)2.6 GHz300 MB270 W1S0$756885802.9 GHz4.0 GHz350 W2S5600 MT/s4$107108573C??3.0 GHz???????8571N52 (104)2.4 GHz3.0 GHz4.0 GHz300 MB350 W1S4800 MT/s0$6839857056 (112)2.1 GHz2S5600 MT/s4$95958568Y+48 (96)2.3 GHz3.2 GHz$6497 8562Y+32 (64)2.8 GHz3.8 GHz4.1 GHz60 MB300 W3$5945855848 (96)2.1 GHz3.0 GHz4.0 GHz260 MB330 W5200 MT/s4$46508558P2.7 GHz3.2 GHz350 W5600 MT/s3$67598558U2.0 GHz2.9 GHz300 W1S5200 MT/s0$3720Xeon Gold (5500 and 6500)6558Q 32 (64)3.2 GHz4.1 GHz4.1 GHz60 MB350 W2S5200 MT/s3$64166554S 36 (72)2.2 GHz3.0 GHz4.0 GHz180 MB270 W4$31576548Y+32 (64)2.5 GHz3.5 GHz4.1 GHz60 MB250 W3$37266548N2.8 GHz3.5 GHz$38756544Y16 (32)3.6 GHz4.1 GHz45 MB270 W$36226542Y24 (48)2.9 GHz3.6 GHz60 MB250 W$28786538Y+32 (64)2.2 GHz3.3 GHz4.0 GHz225 W$31416538N2.1 GHz2.9 GHz4.1 GHz205 W$387565348 (16)3.9 GHz4.2 GHz4.2 GHz22.5 MB195 W4800 MT/s$2816653032 (64)2.1 GHz2.7 GHz4.0 GHz160 MB270 W$21286526Y16 (32)2.8 GHz3.5 GHz3.9 GHz37.5 MB195 W5200 MT/s$15175520+28 (56)2.2 GHz3.0 GHz4.0 GHz52.5 MB205 W4800 MT/s$16405515+8 (16)3.2 GHz3.6 GHz4.1 GHz22.5 MB165 W$10995512U28 (56)2.1 GHz3.0 GHz3.7 GHz185 W1S0$1230Xeon Silver (4500)4516Y+24 (48)2.2 GHz2.9 GHz3.7 GHz45 MB185 W2S4400 MT/s2$12954514Y16 (32)2.0 GHz2.6 GHz3.4 GHz30 MB150 W$7804510T12 (24)2.8 GHz3.7 GHz115 W$62445102.4 GHz3.3 GHz4.1 GHz150 W$5634509Y8 (16)2.6 GHz3.6 GHz22.5 MB125 W$563Xeon Bronze (3500)3508U8 (8)2.1 GHz2.2 GHz22.5 MB125 W1S4400 MT/s0$415-$425
See also Intel's process–architecture–optimization model Intel's tick–tock model List of Intel CPU microarchitectures
References