full-intel-sapphire-rapids-sp-xeon-cpu-family-&-specifications-leak-out-–-up-to-60-cores,-up-to-3.8-ghz,-350w-tdp

The full specs of Intel’s Sapphire Rapids-SP Xeon CPU lineup for the Eagle Stream platform have been leaked. The newest info concerning the SKUs comes from YuuKi_AnS & relies on the most recent knowledge offered to OEMs.

Intel’s Entire Sapphire Rapids-SP Xeon CPU Family Leaks Out With Up To 60 Cores, 3.8 GHz Clocks & 350W TDP

For Sapphire Rapids-SP, Intel is utilizing a quad multi-tile chiplet design which can are available HBM and non-HBM flavors. While every tile is its personal unit, the chip itself acts as one singular SOC and every thread has full entry to all sources on all tiles, persistently offering low-latency & excessive cross-section bandwidth throughout your entire SOC.

We have already taken an in-depth take a look at the P-Core over right here however a few of the key modifications that might be supplied to the information middle platform will embrace AMX, AiA, FP16, and CLDEMOTE capabilities. The Accelerator Engines will improve the effectiveness of every core by offloading common-mode duties to those devoted accelerator engines which can improve efficiency & lower the time taken to realize the mandatory process.

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In phrases of I/O developments, Sapphire Rapids-SP Xeon CPUs will introduce CXL 1.1 for accelerator and reminiscence growth within the knowledge middle section. There’s additionally an improved multi-socket scaling through Intel UPI, delivering as much as 4 x24 UPI hyperlinks at 16 GT/s and a brand new 8S-4UPI performance-optimized topology. The new tile structure design additionally boosts the cache past 100 MB together with Optane Persistent Memory 300 collection assist. The lineup will even are available HBM flavors which might be utilizing a special packaging design:

  • Intel Sapphire Rapids-SP Xeon (Standard Package) – 4446mm2
  • Intel Sapphire Rapids-SP Xeon (HBM2E Package) – 5700mm2
  • AMD EPYC Genoa (12 CCD Package) – 5428mm2

Intel Sapphire Rapids-SP Xeon CPU Platform

The Sapphire Rapids lineup will make use of 8-channel DDR5 reminiscence with speeds of as much as 4800 Mbps & assist PCIe Gen 5.0 on the Eagle Stream platform (C740 chipset).

The Eagle Stream platform will even introduce the LGA 4677 socket which might be changing the LGA 4189 socket for Intel’s upcoming Cedar Island & Whitley platform which might home Cooper Lake-SP and Ice Lake-SP processors, respectively. The Intel Sapphire Rapids-SP Xeon CPUs will even include CXL 1.1 interconnect that may mark an enormous milestone for the blue workforce within the server section.

Intel Next-Gen Xeon CPU Rumors Talk Emerald Rapids, Granite Rapids & Diamond Rapids: Up To 144 Lion Cove Cores By 2025 1

The remaining 4th Gen Sapphire Rapids-SP Xeon CPU with its multi-chiplet design housing Compute & HBM2e tiles. (Image Credits: CNET)

Coming to the configurations, the highest half is began to characteristic 60 cores with a TDP of 350W. What is attention-grabbing about this configuration is that it’s listed as a low-bin break up variant which signifies that will probably be utilizing a tile or MCM design. The Sapphire Rapids-SP Xeon CPU might be composed of a 4-tile format with every tile that includes 14 cores.

Now based mostly on the specs offered by YuuKi_AnS, the Intel Sapphire Rapids-SP Xeon CPUs will are available 4 tiers:

  • Bronze Tier: 150W TDP
  • Silver Tier: 145-165W TDP
  • Gold Tier: 150-270W TDP
  • Platinum Tier: 250-350W+ TDP

The TDPs listed below are at PL1 ranking so the PL2 ranking, as seen earlier, goes to be very excessive within the 400W+ vary and the BIOS restrict is predicted to hover at round 700W+. Compared to the final itemizing where a lot of the SKUs have been nonetheless within the ES1/ES2 state, the brand new specs are based mostly on remaining chips which might be hitting retail.

Furthermore, there are 9 segments inside the lineup itself that point out the workload they’re aimed toward. These are listed as follows:

  • P – Cloud-laaS
  • V – Cloud-SaaS
  • M – Media Transcode
  • H – DB & Analytics
  • N – Network/5G/Edge (High TPT/Low Latency)
  • S – Storage & HCI
  • T – Long-Life Use/High Tcase
  • U – 1-Socket
  • Q – Liquid Cooling

Intel will provide numerous SKUs with the identical however totally different bins, affecting their clocks/TDPs. For instance, there are 4 44 core elements with 82.5 MB cache listed however clock speeds ought to fluctuate throughout every SKU. There’s additionally one Sapphire Rapids-SP HBM ‘Gold’ CPU in its A0 revision which has 48 cores, 96 threads, and 90 MB of cache with a TDP of 350W.

The flagship of the lineup is the Intel Xeon Platinum 8490H which gives 60 Golden Cove cores, 120 threads, 112.5 MB of L3 cache, a single-core increase of as much as 3.5 GHz and a 2.9 GHz all-core increase, & a base TDP determine of 350W. Following is your entire SKU listing that has been leaked:

Full Intel Sapphire Rapids-SP Xeon CPU Family & Specifications Leak Out – Up To 60 Cores, Up To 3.8 GHz, 350W TDP

Intel Sapphire Rapids-SP Xeon CPU SKUs List (Preliminary):

CPU Name Cores/Threads L3 Cache Clocks (Base / All-Core Max) TDP Variant
Xeon Platinum 8490H 60/120 112.5 MB 1.9-2.9 GHz 350W Retail Spec
Xeon Platinum 8480+ 56/112 105 MB 2.0-3.0 GHz 350W Retail Spec
Xeon Platinum 8471N 52/104 97.5 MB 1.8-2.8 GHz 300W Retail Spec
Xeon Platinum 8470Q 52/104 97.5 MB 2.0-3.0 GHz 350W Retail Spec
Xeon Platinum 8470N 52/104 97.5 MB 1.7-2.7 GHz 300W Retail Spec
Xeon Platinum 8470 52/104 97.5 MB 2.0-3.0 GHz 350W Retail Spec
Xeon Platinum 8468V 48/96 90 MB 2.4-2.9 GHz 330W Retail Spec
Xeon Platinum 8468H 48/96 90 MB 2.1-3.0 GHz 330W Retail Spec
Xeon Platinum 8468 48/96 90 MB 2.1-3.0 GHz 350W Retail Spec
Xeon Platinum 8461V 48/96 90 MB 2.2-2.8 GHz 300W Retail Spec
Xeon Platinum 8460Y 40/80 75 MB 2.0-2.8 GHz 300W Retail Spec
Xeon Platinum 8460H 40/80 75 MB 2.2-3.1 GHz 350W Retail Spec
Xeon Platinum 8458P 44/88 82.5 MB 2.7-3.2 GHz 350W Retail Spec
Xeon Platinum 8454H 32/64 60 MB 2.1-2.7 GHz 270W Retail Spec
Xeon Platinum 8452Y 36/72 67.5 MB 2.0-2.8 GHz 300W Retail Spec
Xeon Platinum 8450H 28/56 52.5 MB 2.0-2.6 GHz 250W Retail Spec
Xeon Platinum 8444H 16/32 30 MB 2.0-2.8 GHz 300W Retail Spec
Xeon Gold 6454Y+ 32/64 60 MB 2.6-3.8 GHz 270W Retail Spec
Xeon Gold 6454S 32/64 60 MB 2.2-2.8 GHz 270W Retail Spec
Xeon Gold 6448Y 32/64 60 MB 2.2-3.3 GHz 225W Retail Spec
Xeon Gold 6448H 32/64 60 MB 2.2-3.2 GHz 225W Retail Spec
Xeon Gold 6444Y 16/32 30 MB 3.5-4.1 GHz 270W Retail Spec
Xeon Gold 6442Y 24/48 45 MB 2.6-3.0 GHz 225W Retail Spec
Xeon Gold 6441V 44/88 82.5 MB 2.1-2.6 GHz 270W Retail Spec
Xeon Gold 6438Y+ 32/64 60 MB 1.9-3.0 GHz 205W Retail Spec
Xeon Gold 6438N 32/64 60 MB 2.0-3.0 GHz 205W Retail Spec
Xeon Gold 6438M 32/64 60 MB 2.3-3.1 GHz 205W Retail Spec
Xeon Gold 6434H 8/16 15 MB 4.0-4.1 GHz 205W Retail Spec
Xeon Gold 6434 8/16 15 MB 3.9-4.2 GHz 205W Retail Spec
Xeon Gold 6430 32/64 60 MB 1.9-3.0 GHz 270W Retail Spec
Xeon Gold 6428N 32/64 60 MB 1.8-2.7 GHz 185W Retail Spec
Xeon Gold 6426Y 16/32 30 MB 2.6-3.5 GHz 185W Retail Spec
Xeon Gold 6421N 32/64 60 MB 1.8-2.8 GHz 185W Retail Spec
Xeon Gold 6418H 24/48 45 MB 2.0-3.0 GHz 185W Retail Spec
Xeon Gold 6416H 18/36 33.75 MB 2.2-3.0 GHz 165W Retail Spec
Xeon Gold 6414U 32/64 60 MB 2.0-2.6 GHz 250W Retail Spec
Xeon Gold 5420+ 28/56 52.5 MB 1.9-2.1 GHz 205W Retail Spec
Xeon Gold 5418Y 24/48 45 MB 2.1-2.9 GHz 185W Retail Spec
Xeon Gold 5418N 24/48 45 MB 2.0-2.8 GHz 165W Retail Spec
Xeon Gold 5416S 16/32 30 MB 2.1-2.9 GHz 150W Retail Spec
Xeon Gold 5415+ 8/16 15 MB 2.9-3.7 GHz 150W Retail Spec
Xeon Gold 5411N 24/48 45 MB 2.0-2.8 GHz 165W Retail Spec
Xeon Silver 4416+ 20/40 37.5 MB 2.1-3.0 GHz 165W Retail Spec
Xeon Silver 4410T 12/24 22.5 MB 2.0-3.0 GHz 145W Retail Spec
Xeon Silver 4410T 10/20 18.75 MB 2.9-3.0 GHz 150W Retail Spec
Xeon Bronze 3408U 8/16 15 MB 1.8-1.9 GHz 150W Retail Spec

It appears like AMD will nonetheless hold the higher hand within the variety of cores & threads supplied per CPU with their Genoa chips pushing for as much as 96 cores and Bergamo going as much as 128 cores whereas Intel Xeon chips would max out at 60 cores if they do not plan on making SKUs with the next variety of tiles. Intel may have a wider and extra expandable platform that may assist as much as 8 CPUs without delay so except Genoa gives greater than 2P (dual-socket) configurations, Intel may have the lead in probably the most variety of cores per rack with an 8S rack packing as much as 480 cores and 960 threads. The Xeon Sapphire Rapids-SP household is predicted to start quantity ramp in early 2023 whereas AMD might be delivery its Genoa EPYC 9000 line in This fall 2022.