Intel Core i9-12900K | Intel Xeon Platinum 8468V | |
CPU comparisonIntel Core i9-12900K or Intel Xeon Platinum 8468V - 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 Core i9-12900K has 16 cores with 24 threads and clocks with a maximum frequency of 5.20 GHz. Up to 128 GB of memory is supported in 2 memory channels. The Intel Core i9-12900K was released in Q4/2021. The Intel Xeon Platinum 8468V has 48 cores with 96 threads and clocks with a maximum frequency of 3.80 GHz. The CPU supports up to 4096 GB of memory in 8 memory channels. The Intel Xeon Platinum 8468V was released in Q1/2023. |
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Intel Core i9 (78) | Family | Intel Xeon Platinum (89) |
Intel Core i 12000 (34) | CPU group | Intel Xeon Platinum 8400 (18) |
12 | Generation | 4 |
Alder Lake S | Architecture | Sapphire Rapids |
Desktop / Server | Segment | Desktop / Server |
Intel Core i9-11900K | Predecessor | -- |
Intel Core i9-13900K | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core i9-12900K has 16 CPU cores and can calculate 24 threads in parallel. The clock frequency of the Intel Core i9-12900K is 3.20 GHz (5.20 GHz) while the Intel Xeon Platinum 8468V has 48 CPU cores and 96 threads can calculate simultaneously. The clock frequency of the Intel Xeon Platinum 8468V is at 2.40 GHz (3.80 GHz). |
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Intel Core i9-12900K | Characteristic | Intel Xeon Platinum 8468V |
16 | Cores | 48 |
24 | Threads | 96 |
hybrid (big.LITTLE) | Core architecture | normal |
Yes | Hyperthreading | Yes |
Yes | Overclocking ? | No |
3.20 GHz (5.20 GHz) 8x Golden Cove |
A-Core | 2.40 GHz (3.80 GHz) |
2.40 GHz (3.90 GHz) 8x Gracemont |
B-Core | -- |
Internal GraphicsThe Intel Core i9-12900K or Intel Xeon Platinum 8468V has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die. |
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Intel UHD Graphics 770 | GPU | no iGPU |
0.30 GHz | GPU frequency | -- |
1.55 GHz | GPU (Turbo) | -- |
11 | GPU Generation | -- |
10 nm | Technology | |
3 | Max. displays | |
32 | Compute units | -- |
256 | Shader | -- |
No | Hardware Raytracing | No |
No | Frame Generation | No |
64 GB | Max. GPU Memory | -- |
12 | DirectX Version | -- |
Hardware codec supportA photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos. |
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Intel UHD Graphics 770 | GPU | no iGPU |
Decode / Encode | Codec h265 / HEVC (8 bit) | No |
Decode / Encode | Codec h265 / HEVC (10 bit) | No |
Decode / Encode | Codec h264 | No |
Decode / Encode | Codec VP9 | No |
Decode / Encode | Codec VP8 | No |
Decode | Codec AV1 | No |
Decode / Encode | Codec AVC | No |
Decode | Codec VC-1 | No |
Decode / Encode | Codec JPEG | No |
Memory & PCIeThe Intel Core i9-12900K can use up to 128 GB of memory in 2 memory channels. The maximum memory bandwidth is 76.8 GB/s. The Intel Xeon Platinum 8468V supports up to 4096 GB of memory in 8 memory channels and achieves a memory bandwidth of up to 307.2 GB/s. |
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Intel Core i9-12900K | Characteristic | Intel Xeon Platinum 8468V |
DDR5-4800, DDR4-3200 | Memory | DDR5-4400, DDR5-4800 |
128 GB | Max. Memory | 4096 GB |
2 (Dual Channel) | Memory channels | 8 (Octa Channel) |
76.8 GB/s | Max. Bandwidth | 307.2 GB/s |
Yes | ECC | Yes |
14.00 MB | L2 Cache | -- |
30.00 MB | L3 Cache | 97.50 MB |
5.0 | PCIe version | 5.0 |
20 | PCIe lanes | 80 |
78.8 GB/s | PCIe Bandwidth | 315.0 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Core i9-12900K is 125 W, while the Intel Xeon Platinum 8468V has a TDP of 330 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Core i9-12900K | Characteristic | Intel Xeon Platinum 8468V |
125 W | TDP (PL1 / PBP) | 330 W |
241 W | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
100 °C | Tjunction max. | -- |
Technical detailsThe Intel Core i9-12900K is manufactured in 10 nm and has 44.00 MB cache. The Intel Xeon Platinum 8468V is manufactured in 10 nm and has a 97.50 MB cache. |
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Intel Core i9-12900K | Characteristic | Intel Xeon Platinum 8468V |
10 nm | Technology | 10 nm |
Monolithic | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2, AVX2+ | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
LGA 1700 | Socket | LGA 4677 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Windows 11, Linux | Operating systems | Windows, Linux |
Q4/2021 | Release date | Q1/2023 |
589 $ | Release price | 7121 $ |
show more data | show more data | |
Intel Core i9-12900K
16C 24T @ 5.20 GHz |
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Intel Xeon Platinum 8468V
48C 96T @ 3.80 GHz |
Intel Core i9-12900K
16C 24T @ 5.20 GHz |
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Intel Xeon Platinum 8468V
48C 96T @ 3.80 GHz |
Intel Core i9-12900K
16C 24T @ 5.20 GHz |
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Intel Xeon Platinum 8468V
48C 96T @ 3.80 GHz |
Intel Core i9-12900K
16C 24T @ 5.00 GHz |
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Intel Xeon Platinum 8468V
48C 96T @ 2.40 GHz |
Intel Core i9-12900K
16C 24T @ 5.20 GHz |
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Intel Xeon Platinum 8468V
48C 96T @ 3.80 GHz |
Intel Core i9-12900K
16C 24T @ 5.00 GHz |
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Intel Xeon Platinum 8468V
48C 96T @ 2.40 GHz |
Intel Core i9-12900K
16C 24T @ 5.20 GHz |
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Intel Xeon Platinum 8468V
48C 96T @ 3.80 GHz |
Intel Core i9-12900K
16C 24T @ 5.00 GHz |
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Intel Xeon Platinum 8468V
48C 96T @ 2.40 GHz |
Intel Core i9-12900K
16C 24T @ 5.20 GHz |
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Intel Xeon Platinum 8468V
48C 96T @ 3.80 GHz |
Intel Core i9-12900K
16C 24T @ 5.00 GHz |
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Intel Xeon Platinum 8468V
48C 96T @ 2.40 GHz |
Intel Core i9-12900K
Intel UHD Graphics 770 @ 1.55 GHz |
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Intel Xeon Platinum 8468V
@ 0.00 GHz |
Intel Core i9-12900K
16C 24T @ 5.00 GHz |
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Intel Xeon Platinum 8468V
48C 96T @ 2.40 GHz |
Intel Core i9-12900K
16C 24T @ 5.00 GHz |
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Intel Xeon Platinum 8468V
48C 96T @ 2.40 GHz |
Intel Core i9-12900K
16C 24T @ 5.00 GHz |
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Intel Xeon Platinum 8468V
48C 96T @ 2.40 GHz |
Intel Core i9-12900K
16C 24T @ 3.20 GHz |
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Intel Xeon Platinum 8468V
48C 96T @ 2.40 GHz |
Intel Core i9-12900K
16C 24T @ 5.20 GHz |
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Intel Xeon Platinum 8468V
48C 96T @ 3.80 GHz |
Intel Core i9-12900K
16C 24T @ 5.00 GHz |
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Intel Xeon Platinum 8468V
48C 96T @ 2.40 GHz |
Intel Core i9-12900K
27,472 CB R23 MC @ 240 W |
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Intel Xeon Platinum 8468V
2.40 GHz |
Devices using this processor |
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Intel Core i9-12900K | Intel Xeon Platinum 8468V |
Unknown | Unknown |