YuuKi_AnS, a blogger who has repeatedly leaked the new Xiaolong, new Xeon models, specifications, and performance, has now exposed the full-line details of the new Xiaolong, including four series:
– Genoa 9004 series:
Zen4 architecture, TSMC 5nm, up to 96 cores, 12-channel DDR5 memory, SP5 interface, released in the fourth quarter of this year.
It is the absolute main force, and the model is also the most abundant.The top models include Xiaolong 9664 (sample stage), Xiaolong 9654, Xiaolong 9654P (single-socket), all of which are 96 cores, 192 threads, 384MB L3 cache, reference frequency is in the early 2GHz range, and thermal design power consumption is 400W, 360W, and 360W respectively. , the adjustable range is 320-400W.
Others include 84, 64, 48, 32, 24, 16 cores, etc. Among them, the 64 cores are Xiaolong 9554, Xiaolong 9534, Xiaolong 9554P, and the same as the current Zen3 architecture Xiaolong 7003 64 cores are 256MB level 3 cache.
– Genoa-X 9004X series:
Zen4 architecture, 3D V-Cache stacked cache, up to 96 cores, SP5 interface, released next year.
There are four known models, namely Xiaolong 9684X 96 core, Xiaolong 9384X 32 core, Xiaolong 9284X 24 core, Xiaolong 9184X 16 core, and the native L3 cache is 384MB, 256MB, 128MB and 64MB respectively.
The superimposed 3D V-Cache cache capacity is temporarily unknown, butAMD has previously predicted that it will exceed 1GB, so the Xiaolong 9684X must stack 768MB, and the total is a terrifying 1152MB!
The frequency is also unknown, the thermal design power consumption of 96 cores is 400W, and the other three models are 320W.
– Bergamo 9004 series:
Zen4c architecture, for high-density cloud services and computing, may be TSMC 4nm, up to 128 cores, 12-channel DDR5, SP5 interface, released in the first half of next year.
There are only two knownXiaolong 9754 128 cores and Xiaolong 9734 112 cores, but the L3 cache is only 256MB, the reference frequency is also in the early 2GHz, and the thermal design power consumption is 360W and 340W respectively.
– Siena 8004 series:
Zen4 architecture, optimized for cost and energy efficiency, up to 64 cores, SP6 interface, released next year.
There is no detailed model and specification information.
