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Intel Core i9-14900K vs Intel Xeon w7-2495X
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CPU comparison with benchmarks
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| Intel Core i9-14900K | Intel Xeon w7-2495X | |
CPU comparisonIn this CPU comparison, we compare the Intel Core i9-14900K and the Intel Xeon w7-2495X and use benchmarks to check which processor is faster.
We compare the Intel Core i9-14900K 24 core processor released in Q4/2023 with the Intel Xeon w7-2495X which has 24 CPU cores and was introduced in Q1/2023. |
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| Intel Core i9 (81) | Family | Intel Xeon W (97) |
| Intel Core i 14000 (34) | CPU group | Intel Xeon W-2400/2500 (15) |
| 14 | Generation | 12 |
| Raptor Lake S Refresh | Architecture | Sapphire Rapids-WS |
| Desktop | Segment | Enterprise / Embedded |
| Intel Core i9-13900K | Predecessor | Intel Xeon W-2295 |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core i9-14900K is a 24 core processor with a clock frequency of 3.20 GHz (6.00 GHz). The processor can compute 32 threads at the same time. The Intel Xeon w7-2495X clocks with 2.50 GHz (4.80 GHz), has 24 CPU cores and can calculate 48 threads in parallel. |
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| Intel Core i9-14900K | Characteristic | Intel Xeon w7-2495X |
| 24 | Cores | 24 |
| 32 | Threads | 48 |
| hybrid (big.LITTLE) | Core architecture | normal |
| Yes | Hyperthreading | Yes |
| Yes | Overclocking ? | Yes |
| 3.20 GHz (6.00 GHz) 8x Raptor Cove |
A-Core | 2.50 GHz (4.80 GHz) |
| 2.40 GHz (4.40 GHz) 16x Gracemont |
B-Core | -- |
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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| Intel UHD Graphics 770 | GPU | no iGPU |
| 0.30 GHz | GPU frequency | -- |
| 1.65 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 & PCIeUp to 192 GB of memory in a maximum of 2 memory channels is supported by the Intel Core i9-14900K, while the Intel Xeon w7-2495X supports a maximum of 2048 GB of memory with a maximum memory bandwidth of 153.6 GB/s enabled. |
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| Intel Core i9-14900K | Characteristic | Intel Xeon w7-2495X |
| DDR5-5600, DDR4-3200 | Memory | DDR5-4800 |
| 192 GB | Max. Memory | 2048 GB |
| 2 (Dual Channel) | Memory channels | 4 (Quad Channel) |
| 89.6 GB/s | Max. Bandwidth | 153.6 GB/s |
| Yes | ECC | Yes |
| 32.00 MB | L2 Cache | -- |
| 36.00 MB | L3 Cache | 45.00 MB |
| 5.0 | PCIe version | 5.0 |
| 20 | PCIe lanes | 64 |
| 78.8 GB/s | PCIe Bandwidth | 252.0 GB/s |
Thermal ManagementThe Intel Core i9-14900K has a TDP of 125 W. The TDP of the Intel Xeon w7-2495X is 225 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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| Intel Core i9-14900K | Characteristic | Intel Xeon w7-2495X |
| 125 W | TDP (PL1 / PBP) | 225 W |
| 253 W | TDP (PL2) | -- |
| -- | TDP up | 270 W |
| -- | TDP down | -- |
| 100 °C | Tjunction max. | 94 °C |
Technical detailsThe Intel Core i9-14900K has 68.00 MB cache and is manufactured in 10 nm. The cache of Intel Xeon w7-2495X is at 45.00 MB. The processor is manufactured in 10 nm. |
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| Intel Core i9-14900K | Characteristic | Intel Xeon w7-2495X |
| 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, AVX2+ | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512, AMX |
| LGA 1700 | Socket | LGA 4677 |
| VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d, VT-rp, vPro Enterprise |
| Yes | AES-NI | Yes |
| Windows 10, Windows 11, Linux | Operating systems | Windows 11, Windows Server, Linux |
| Q4/2023 | Release date | Q1/2023 |
| 589 $ | Release price | 2189 $ |
| show more data | show more data | |
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24C 32T @ 3.20 GHz (6.00 GHz) buy now on Amazon and save!
24C 48T @ 2.50 GHz (4.80 GHz) buy now on Amazon and save!
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Rate these processors
Average performance in benchmarks
⌀ Single core performance in 1 CPU benchmarks
⌀ Multi core performance in 1 CPU benchmarks
Price-performance ratio
Geekbench 6 multi-core score divided by the processor's release price. Higher is better.
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Intel Core i9-14900K
Geekbench 6 MT: 23,051 / 589 $ |
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Intel Xeon w7-2495X
Geekbench 6 MT: 25,869 / 2189 $ |
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Geekbench 6 (Single-Core)
Geekbench 6 is a partial load benchmark for modern computers, notebooks and smartphones. In the single-core test, only the fastest CPU core is measured. The test run simulates the performance in practice.
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Intel Core i9-14900K
24C 32T @ 6.00 GHz |
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Intel Xeon w7-2495X
24C 48T @ 4.80 GHz |
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Geekbench 6 (Multi-Core)
The practical Geekbench 6 multi-core benchmark tests the system's performance under partial load. The processor's maximum power consumption is far from being used up.
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Intel Core i9-14900K
24C 32T @ 5.70 GHz |
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Intel Xeon w7-2495X
24C 48T @ 3.30 GHz |
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Cinebench 2024 (Single-Core)
The Cinebench 2024 benchmark is based on the Redshift rendering engine, which is also used in Maxon's 3D program Cinema 4D. The benchmark runs are each 10 minutes long to test whether the processor is limited by its heat generation.
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Intel Core i9-14900K
24C 32T @ 6.00 GHz |
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Intel Xeon w7-2495X
24C 48T @ 4.80 GHz |
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Cinebench 2024 (Multi-Core)
The Multi-Core test of the Cinebench 2024 benchmark uses all cpu cores to render using the Redshift rendering engine, which is also used in Maxons Cinema 4D. The benchmark run is 10 minutes long to test whether the processor is limited by its heat generation.
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Intel Core i9-14900K
24C 32T @ 6.00 GHz |
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Intel Xeon w7-2495X
24C 48T @ 4.80 GHz |
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Cinebench R23 (Single-Core)
Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
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Intel Core i9-14900K
24C 32T @ 6.00 GHz |
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Intel Xeon w7-2495X
24C 48T @ 4.80 GHz |
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Cinebench R23 (Multi-Core)
Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
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Intel Core i9-14900K
24C 32T @ 5.70 GHz |
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Intel Xeon w7-2495X
24C 48T @ 3.30 GHz |
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Geekbench 5, 64bit (Single-Core)
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
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Intel Core i9-14900K
24C 32T @ 6.00 GHz |
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Intel Xeon w7-2495X
24C 48T @ 4.80 GHz |
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Geekbench 5, 64bit (Multi-Core)
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
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Intel Core i9-14900K
24C 32T @ 5.70 GHz |
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Intel Xeon w7-2495X
24C 48T @ 3.30 GHz |
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iGPU - FP32 Performance (Single-precision GFLOPS)
The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
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Intel Core i9-14900K
Intel UHD Graphics 770 @ 1.65 GHz |
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Intel Xeon w7-2495X
@ 0.00 GHz |
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Estimated results for PassMark CPU Mark
Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
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Intel Core i9-14900K
24C 32T @ 5.70 GHz |
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Intel Xeon w7-2495X
24C 48T @ 3.30 GHz |
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CPU performance per watt (efficiency)
Efficiency of the processor under full load in the Cinebench R23 (multi-core) benchmark. The benchmark result is divided by the average energy required (CPU package power in watts). The higher the value, the more efficient the CPU is under full load.
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Intel Core i9-14900K
38,712 CB R23 MC @ 256 W |
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Intel Xeon w7-2495X
2.50 GHz |
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Devices using this processor |
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| Intel Core i9-14900K | Intel Xeon w7-2495X |
| Unknown | Unknown |
News and articles for the Intel Core i9-14900K and the Intel Xeon w7-2495X
Intel Microcode 0x129 Update increases the voltage and cpu temperature on my i5-13600K!
Posted by Stefan on 2024-09-09
I would like to share my experiences with the latest Intel microcode update (0x129) with you. After updating to the latest BIOS version of my mainboard, not only was the latest microcode active, but the BIOS now has an Intel Baseline Profile, which sets or limits certain voltage and power supply settings in the BIOS. I compare the results with the older microcode 0x104, which still can also be set in the new BIOS.
How to check if your Intel 13/14 gen cpu is affected by instability problems
Posted by Stefan on 2024-08-02
Maybe you have heard of problems with Intels Raptor Lake CPUs (13/14 Gen Intel Core i) that have degradation problems due to high voltage and therefore can crash in some situations like gaming. We show you an easy way to check if your cpu is affected by using Intels own Processor Diagnostic Tool.
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