Intel Xeon W9-3495X unlocked 56-core Sapphire Rapids CPU appears on Geekbench

Published: 25th Jan 2023, 19:32 GMT   Comments

Xeon W9-3495X offers 56-cores at 350W TDP

Intel’s first Sapphire Rapids for workstation tested ahead of launch. 

The CPU maker is preparing two product series for Xeon Workstation series, namely the W-3400 and W-2400 lineups. The specs of these CPUs are well known at this point, and we also know that Xeon W9-3495X is the flagship Sapphire Rapids processor for such systems.

Geekbench entry confirms that the CPU features 56-cores (but no mention of HyperThreading support). This is the highest configuration available with the new Sapphire Rapids silicon. The CPU has a base clock of 1.9 GHz and boost up to 4.6 GHz. Furthermore, the processor reportedly has 105MB of L3 Cache and 56MB of L2 cache.

This system was paired with 128GB of DDR5-4800 memory, which is supported by the platform called “Fishhawk Falls”. This memory was installed onto Supermicro X13SWA-TF motherboard, which had already been leaked in December.

Intel Xeon W9-3495X, Source: Geekbench

In terms of performance, the single-core score is 15% lower than Threadripper PRO 5995WX, at 1284 points. Multi-core performance is a bit more complicated to calculate because Geekbench has Threadripper performance data all over the place. However, after looking at most recent tests, it can easily reach 40K points.

Intel Xeon W9-3495X, Source: Geekbench

Intel has already confirmed that Xeon W3400/2400 series will launch on February 15th. It is very likely that some reviewers may already have access to these CPUs, otherwise it could be the motherboard company testing the processor themselves.

Intel Xeon Sapphire Rapids Workstation SKUs
VideoCardz.comCores/ThreadsBase ClockMax Boost ClockL3 CacheTDP
Intel Xeon W-3000 Series (8-channel DDR5-4800)
Xeon W9-3495X
 
56C/112T
 
1.9 GHz
 
4.8 GHz
 
105 MB
 
350W
Xeon W9-3475X
 
36C/72T
 
2.2 GHz
 
4.8 GHz
 
82.5 MB
 
300W
Xeon W7-3465X
 
28C/56T
 
2.5 GHz
 
4.8 GHz
 
75 MB
 
300W
Xeon W7-3455
 
24C/48T
 
2.5 GHz
 
4.8 GHz
 
67.5 MB
 
270W
Xeon W7-3445
 
20C/40T
 
2.6 GHz
 
4.8 GHz
 
52.5 MB
 
270W
Xeon W5-3435X
 
16C/32T
 
3.1 GHz
 
4.7 GHz
 
45 MB
 
270W
Xeon W5-3433
 
16C/32T
 
2.0 GHz
 
4.2 GHz
 
45 MB
 
220W
Xeon W5-3425
 
12C/24T
 
3.2 GHz
 
4.6 GHz
 
30 MB
 
270W
Xeon W5-3423
 
12C/24T
 
2.1 GHz
 
4.2 GHz
 
30 MB
 
220W
Intel Xeon W-2000 Series (4-channel DDR5-4800)
Xeon W7-2495X
 
24C/48T
 
2.5 GHz
 
4.8 GHz
 
45MB
 
225W
Xeon W7-2475X
 
20C/40T
 
2.6 GHz
 
4.8 GHz
 
37.5 MB
 
225W
Xeon W5-2465X
 
16C/32T
 
3.1 GHz
 
4.7 GHz
 
33.75 MB
 
200W
Xeon W5-2455X
 
12C/24T
 
3.2 GHz
 
4.6 GHz
 
30 MB
 
200W
Xeon W5-2445
 
10C/20T
 
3.1 GHz
 
4.6 GHz
 
26.25 MB
 
175W
Xeon W5-2435
 
8C/16T
 
3.1 GHz
 
4.5 GHz
 
22.5 MB
 
165W
Xeon W3-2425
 
6C/12T
 
3.0 GHz
 
4.4 GHz
 
15 MB
 
130W
Xeon W3-2423
 
6C/12T
 
2.1 GHz
 
4.2 GHz
 
15 MB
 
110W

Source: Geekbench via BenchLeaks




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