Intel Xeon 696X “Granite Rapids” Workstation CPU Leaked: 64 Cores, 4.6 GHz, 336 MB Cache, 350W & 46% Faster Than 56-Core W9-3495X

Hassan Mujtaba
A close-up of an Intel Xeon 696X processor with the label 'intel xeon 696X' in the background.

Intel's Xeon 696X CPU has leaked out, offering up to 64 cores on the Granite Rapids Workstation platform & up to 4.6 GHz clocks.

Intel Xeon 696X 64-Core "Granite Rapids" Workstation CPU Delivers 46% Performance Uplift Versus Xeon W9-3495X "Sapphire Rapids"

A brand new Intel Granite Rapids Xeon Workstation CPU has leaked out, the Xeon 696X, which is one of the top SKUs within the next-gen workstation stack. This is the third chip that has leaked out within the stack, with the other two being the Xeon 698X and the Xeon 654.

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In terms of specifications, the Xeon 696X is going to be an unlocked SKU with 64 cores and 128 threads. The chip will be based on the Redwood Cove P-Core architecture with a base clock of 2.20 GHz & boost clocks of up to 4.60 GHz. The chip features 336 MB of L3 cache and 128 MB of L2 cache, plus it has a TDP of 350W.

For comparison, the current flagship Xeon workstation CPU is the Xeon W9-3595X, which is part of the Sapphire Rapids-WS lineup. The chip features 60 cores, 120 threads, 112.5 MB of L3 cache, a 2.0 GHz frequency at base and 4.8 GHz frequency at boost. The chip has a rated TDP of 385W and can sip up to 462W at its maximum turbo speeds.

The Intel Xeon 696X CPU was leaked within the SiSoftware database and tested across various benches. It was featured on the AdLink AXE-7400GRW, which is a 4U Rack designed for Granite Rapids CPUs. AdLink is also offering Sapphire Rapids 4U racks, so this is going to be their next-gen update. The platform features an undisclosed amount of memory, but we do get to see some nice benchmarks.

The Xeon 696X CPU scored 12,389.50 Mpix/s points in the Processor Multi-Media benchmark. Compared to the Xeon W9-3495X, which is a 56-core part and scores 8463.41 Mpix/s, this is a 46% increase in multimedia performance.

SiSoftware Processor Multi-Media Benchmark (Higher is Better)
Score
0
4000
8000
12000
16000
20000
24000
0
4000
8000
12000
16000
20000
24000
Threadripper 9980X (64-Core Zen 5)
18072
Xeon 696X (64-Core Granite Rapids-WS)
12389
Threadripper Pro 7985WX (64-Core Zen 4)
11661
Xeon W9-3495X (56-Core Sapphire Rapids)
8463

We also added a 64-core Threadripper "Zen 4" to the mix, and you can see the difference is very small, while the Zen 5-based Threadripper with the same core count totally dominates and sits on a different tier entirely. This is just one benchmark, and doesn't paint the full picture.

SiSoftware Processor Overall CPU Score (Higher is Better)
Score
0
20
40
60
80
100
120
0
20
40
60
80
100
120
Threadripper Pro 7985WX (64-Core Zen 4)
71.82
Xeon 696X (64-Core Granite Rapids-WS)
59.22
Xeon W9-3495X (56-Core Sapphire Rapids)
49.30

In the overall CPU score, the Threadripper 7985WX edges out the Xeon 696X, and the lead over the W9-3495X falls back to 20%.

The extra cache and higher clock speeds should deliver some good numbers on the new Xeon Granite Rapids Workstation platform, but as we have said before, pricing & competitive value will be the ultimate decider for Granite Rapids-WS on whether they turn out to be a decent platform for workstation users or not.

Intel Granite Rapids "Xeon Workstation" CPU Family (Preliminary):

CPU NameCores / ThreadsClock (Base / Boost)L3 CacheTDP
Xeon 698X86 / 1722.0 / TBD336 MB350W
Xeon 696X64 / 1282.4 / 4.6336 MB350W
Xeon 678XTBD2.4 / TBD192 MB350W
Xeon 676XTBD2.8 / TBD144 MB350W
Xeon 674XTBD3.0 / TBD144 MB350W
Xeon 658XTBD3.0 / TBD144 MB350W
Xeon 656TBD2.9 / TBD72 MBTBD
Xeon 65418 / 363.1 / 4.672 MBTBD
Xeon 638TBD3.2 / TBD72 MBTBD
Xeon 636TBD3.5 / TBD48 MBTBD
Xeon 634TBD2.7 / TBD48 MBTBD

News Source: Momomo_US

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