Intel Xeon w7-3455 | Intel Core i9-13900K | |
CPU comparisonIn this CPU comparison, we compare the Intel Xeon w7-3455 and the Intel Core i9-13900K and use benchmarks to check which processor is faster.
We compare the Intel Xeon w7-3455 24 core processor released in Q1/2023 with the Intel Core i9-13900K which has 24 CPU cores and was introduced in Q4/2022. |
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Intel Xeon W (83) | Family | Intel Core i9 (80) |
Intel Xeon W-3400 (8) | CPU group | Intel Core i 13000 (18) |
12 | Generation | 13 |
Sapphire Rapids-WS | Architecture | Raptor Lake S |
Enterprise / Embedded | Segment | Desktop |
-- | Predecessor | Intel Core i9-12900K |
-- | Successor | Intel Core i9-14900K |
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CPU Cores and Base FrequencyThe Intel Xeon w7-3455 is a 24 core processor with a clock frequency of 2.50 GHz (4.80 GHz). The processor can compute 48 threads at the same time. The Intel Core i9-13900K clocks with 3.00 GHz (5.80 GHz), has 24 CPU cores and can calculate 32 threads in parallel. |
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Intel Xeon w7-3455 | Characteristic | Intel Core i9-13900K |
24 | Cores | 24 |
48 | Threads | 32 |
normal | Core architecture | hybrid (big.LITTLE) |
Yes | Hyperthreading | Yes |
No | Overclocking ? | Yes |
2.50 GHz (4.80 GHz) | A-Core | 3.00 GHz (5.80 GHz) 8x Raptor Cove |
-- | B-Core | 2.20 GHz (4.30 GHz) 16x Gracemont |
Integrated graphics (iGPU)Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback. |
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no iGPU | GPU | Intel UHD Graphics 770 |
GPU frequency | 0.30 GHz | |
-- | GPU (Turbo) | 1.65 GHz |
-- | GPU Generation | 11 |
Technology | 10 nm | |
Max. displays | 3 | |
-- | Compute units | 32 |
-- | Shader | 256 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | 64 GB |
-- | DirectX Version | 12 |
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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no iGPU | GPU | Intel UHD Graphics 770 |
No | Codec h265 / HEVC (8 bit) | Decode / Encode |
No | Codec h265 / HEVC (10 bit) | Decode / Encode |
No | Codec h264 | Decode / Encode |
No | Codec VP9 | Decode / Encode |
No | Codec VP8 | Decode / Encode |
No | Codec AV1 | Decode |
No | Codec AVC | Decode / Encode |
No | Codec VC-1 | Decode |
No | Codec JPEG | Decode / Encode |
Memory & PCIeUp to 4096 GB of memory in a maximum of 8 memory channels is supported by the Intel Xeon w7-3455, while the Intel Core i9-13900K supports a maximum of 192 GB of memory with a maximum memory bandwidth of 89.6 GB/s enabled. |
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Intel Xeon w7-3455 | Characteristic | Intel Core i9-13900K |
DDR5-4800 | Memory | DDR5-5600, DDR4-3200 |
4096 GB | Max. Memory | 192 GB |
8 (Octa Channel) | Memory channels | 2 (Dual Channel) |
307.2 GB/s | Max. Bandwidth | 89.6 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | 32.00 MB |
67.50 MB | L3 Cache | 36.00 MB |
5.0 | PCIe version | 5.0 |
112 | PCIe lanes | 20 |
441.1 GB/s | PCIe Bandwidth | 78.8 GB/s |
Thermal ManagementThe Intel Xeon w7-3455 has a TDP of 270 W. The TDP of the Intel Core i9-13900K is 125 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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Intel Xeon w7-3455 | Characteristic | Intel Core i9-13900K |
270 W | TDP (PL1 / PBP) | 125 W |
-- | TDP (PL2) | 253 W |
324 W | TDP up | -- |
-- | TDP down | -- |
92 °C | Tjunction max. | 100 °C |
Technical detailsThe Intel Xeon w7-3455 has 67.50 MB cache and is manufactured in 10 nm. The cache of Intel Core i9-13900K is at 68.00 MB. The processor is manufactured in 10 nm. |
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Intel Xeon w7-3455 | Characteristic | Intel Core i9-13900K |
10 nm | Technology | 10 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2, AVX-512, AMX | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX2+ |
LGA 4677 | Socket | LGA 1700 |
VT-x, VT-x EPT, VT-d, VT-rp, vPro Enterprise | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 11, Windows Server, Linux | Operating systems | Windows 10, Windows 11, Linux |
Q1/2023 | Release date | Q4/2022 |
2489 $ | Release price | 589 $ |
show more data | show more data | |
Intel Xeon w7-3455
24C 48T @ 4.80 GHz |
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Intel Core i9-13900K
24C 32T @ 5.80 GHz |
Intel Xeon w7-3455
24C 48T @ 4.80 GHz |
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Intel Core i9-13900K
24C 32T @ 5.80 GHz |
Intel Xeon w7-3455
24C 48T @ 4.80 GHz |
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Intel Core i9-13900K
24C 32T @ 5.80 GHz |
Intel Xeon w7-3455
24C 48T @ 4.80 GHz |
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Intel Core i9-13900K
24C 32T @ 5.80 GHz |
Intel Xeon w7-3455
24C 48T @ 3.30 GHz |
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Intel Core i9-13900K
24C 32T @ 5.50 GHz |
Intel Xeon w7-3455
24C 48T @ 3.30 GHz |
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Intel Core i9-13900K
24C 32T @ 5.50 GHz |
Intel Xeon w7-3455
24C 48T @ 4.80 GHz |
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Intel Core i9-13900K
24C 32T @ 5.80 GHz |
Intel Xeon w7-3455
24C 48T @ 3.30 GHz |
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Intel Core i9-13900K
24C 32T @ 5.50 GHz |
Intel Xeon w7-3455
24C 48T @ 4.80 GHz |
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Intel Core i9-13900K
24C 32T @ 5.80 GHz |
Intel Xeon w7-3455
24C 48T @ 3.30 GHz |
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Intel Core i9-13900K
24C 32T @ 5.50 GHz |
Intel Xeon w7-3455
@ 0.00 GHz |
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Intel Core i9-13900K
Intel UHD Graphics 770 @ 1.65 GHz |
Intel Xeon w7-3455
24C 48T @ 3.30 GHz |
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Intel Core i9-13900K
24C 32T @ 5.50 GHz |
Intel Xeon w7-3455
24C 48T @ 3.30 GHz |
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Intel Core i9-13900K
24C 32T @ 5.50 GHz |
Intel Xeon w7-3455
24C 48T @ 4.80 GHz |
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Intel Core i9-13900K
24C 32T @ 5.80 GHz |
Intel Xeon w7-3455
24C 48T @ 2.50 GHz |
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Intel Core i9-13900K
24C 32T @ 3.00 GHz |
Intel Xeon w7-3455
24C 48T @ 4.80 GHz |
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Intel Core i9-13900K
24C 32T @ 5.80 GHz |
Intel Xeon w7-3455
24C 48T @ 3.30 GHz |
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Intel Core i9-13900K
24C 32T @ 5.50 GHz |
Intel Xeon w7-3455
2.50 GHz |
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Intel Core i9-13900K
39,652 CB R23 MC @ 252 W |
Devices using this processor |
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Intel Xeon w7-3455 | Intel Core i9-13900K |
Unknown | Unknown |