Intel Xeon Platinum 8168 | Intel Xeon W-3223 | |
CPU comparisonIntel Xeon Platinum 8168 or Intel Xeon W-3223 - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.
The Intel Xeon Platinum 8168 has 24 cores with 48 threads and clocks with a maximum frequency of 3.70 GHz. Up to 768 GB of memory is supported in 6 memory channels. The Intel Xeon Platinum 8168 was released in Q3/2017. The Intel Xeon W-3223 has 8 cores with 16 threads and clocks with a maximum frequency of 4.20 GHz. The CPU supports up to 1024 GB of memory in 6 memory channels. The Intel Xeon W-3223 was released in Q2/2019. |
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Intel Xeon Platinum (89) | Family | Intel Xeon W (83) |
Intel Xeon Platinum 8100 (16) | CPU group | Intel Xeon W-2200/3200 (17) |
1 | Generation | 7 |
Skylake | Architecture | Cascade Lake W |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | Intel Xeon W-3323 |
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CPU Cores and Base FrequencyThe Intel Xeon Platinum 8168 has 24 CPU cores and can calculate 48 threads in parallel. The clock frequency of the Intel Xeon Platinum 8168 is 2.70 GHz (3.70 GHz) while the Intel Xeon W-3223 has 8 CPU cores and 16 threads can calculate simultaneously. The clock frequency of the Intel Xeon W-3223 is at 3.50 GHz (4.20 GHz). |
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Intel Xeon Platinum 8168 | Characteristic | Intel Xeon W-3223 |
24 | Cores | 8 |
48 | Threads | 16 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
2.70 GHz | Frequency | 3.50 GHz |
3.70 GHz | Turbo Frequency (1 Core) | 4.20 GHz |
3.00 GHz | Turbo Frequency (All Cores) | 4.00 GHz |
Memory & PCIeThe Intel Xeon Platinum 8168 can use up to 768 GB of memory in 6 memory channels. The maximum memory bandwidth is 128.1 GB/s. The Intel Xeon W-3223 supports up to 1024 GB of memory in 6 memory channels and achieves a memory bandwidth of up to 128.1 GB/s. |
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Intel Xeon Platinum 8168 | Characteristic | Intel Xeon W-3223 |
DDR4-2666 | Memory | DDR4-2666 |
768 GB | Max. Memory | 1024 GB |
6 (Hexa Channel) | Memory channels | 6 (Hexa Channel) |
128.1 GB/s | Max. Bandwidth | 128.1 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | -- |
33.00 MB | L3 Cache | 16.50 MB |
3.0 | PCIe version | 3.0 |
48 | PCIe lanes | 64 |
47.3 GB/s | PCIe Bandwidth | 63.0 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Xeon Platinum 8168 is 205 W, while the Intel Xeon W-3223 has a TDP of 160 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Xeon Platinum 8168 | Characteristic | Intel Xeon W-3223 |
205 W | TDP (PL1 / PBP) | 160 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Xeon Platinum 8168 is manufactured in 14 nm and has 33.00 MB cache. The Intel Xeon W-3223 is manufactured in 14 nm and has a 16.50 MB cache. |
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Intel Xeon Platinum 8168 | Characteristic | Intel Xeon W-3223 |
14 nm | Technology | 14 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2, AVX-512 | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
LGA 3647 | Socket | LGA 3647 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q3/2017 | Release date | Q2/2019 |
5900 $ | Release price | 749 $ |
show more data | show more data | |
Intel Xeon Platinum 8168
24C 48T @ 3.70 GHz |
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Intel Xeon W-3223
8C 16T @ 4.20 GHz |
Intel Xeon Platinum 8168
24C 48T @ 3.00 GHz |
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Intel Xeon W-3223
8C 16T @ 4.00 GHz |
Intel Xeon Platinum 8168
24C 48T @ 3.70 GHz |
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Intel Xeon W-3223
8C 16T @ 4.20 GHz |
Intel Xeon Platinum 8168
24C 48T @ 3.00 GHz |
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Intel Xeon W-3223
8C 16T @ 4.00 GHz |
Intel Xeon Platinum 8168
24C 48T @ 3.00 GHz |
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Intel Xeon W-3223
8C 16T @ 4.00 GHz |
Intel Xeon Platinum 8168
24C 48T @ 3.70 GHz |
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Intel Xeon W-3223
8C 16T @ 4.20 GHz |
Intel Xeon Platinum 8168
24C 48T @ 3.00 GHz |
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Intel Xeon W-3223
8C 16T @ 4.00 GHz |
Intel Xeon Platinum 8168
24C 48T @ 3.70 GHz |
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Intel Xeon W-3223
8C 16T @ 4.20 GHz |
Intel Xeon Platinum 8168
24C 48T @ 3.00 GHz |
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Intel Xeon W-3223
8C 16T @ 4.00 GHz |
Devices using this processor |
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Intel Xeon Platinum 8168 | Intel Xeon W-3223 |
Unknown | Apple Mac Pro (2019) |