Intel Core i9-12900KS vs Intel Xeon D-1622

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CPU comparison with benchmarks


Intel Core i9-12900KS CPU1 vs CPU2 Intel Xeon D-1622
Intel Core i9-12900KS Intel Xeon D-1622

CPU comparison

In this CPU comparison, we compare the Intel Core i9-12900KS and the Intel Xeon D-1622 and use benchmarks to check which processor is faster.

We compare the Intel Core i9-12900KS 16 core processor released in Q2/2022 with the Intel Xeon D-1622 which has 4 CPU cores and was introduced in Q2/2019.
Intel Core i9 (78) Family Intel Xeon D (79)
Intel Core i 12000 (34) CPU group Intel Xeon D-1600 (8)
12 Generation 3
Alder Lake S Architecture Hewitt Lake
Desktop / Server Segment Desktop / Server
-- Predecessor --
Intel Core i9-13900KS Successor --

CPU Cores and Base Frequency

The Intel Core i9-12900KS is a 16 core processor with a clock frequency of 3.40 GHz (5.50 GHz). The processor can compute 24 threads at the same time. The Intel Xeon D-1622 clocks with 2.60 GHz (3.20 GHz), has 4 CPU cores and can calculate 8 threads in parallel.

Intel Core i9-12900KS Characteristic Intel Xeon D-1622
16 Cores 4
24 Threads 8
hybrid (big.LITTLE) Core architecture normal
Yes Hyperthreading Yes
Yes Overclocking ? No
3.40 GHz (5.50 GHz)
8x Golden Cove
A-Core 2.60 GHz (3.20 GHz)
2.50 GHz (4.00 GHz)
8x Gracemont
B-Core --

Artificial Intelligence and Machine Learning

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor.

Intel Core i9-12900KS Characteristic Intel Xeon D-1622
-- AI hardware --
-- AI specifications --

Internal Graphics

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.

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 support

A 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.

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 & PCIe

Up to 128 GB of memory in a maximum of 2 memory channels is supported by the Intel Core i9-12900KS, while the Intel Xeon D-1622 supports a maximum of 128 GB of memory with a maximum memory bandwidth of 34.1 GB/s enabled.

Intel Core i9-12900KS Characteristic Intel Xeon D-1622
DDR5-4800, DDR4-3200 Memory DDR4-2133
128 GB Max. Memory 128 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
76.8 GB/s Max. Bandwidth 34.1 GB/s
Yes ECC Yes
14.00 MB L2 Cache 6.00 MB
30.00 MB L3 Cache --
5.0 PCIe version 3.0
20 PCIe lanes 32
78.8 GB/s PCIe Bandwidth 31.5 GB/s

Thermal Management

The Intel Core i9-12900KS has a TDP of 150 W. The TDP of the Intel Xeon D-1622 is 40 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Core i9-12900KS Characteristic Intel Xeon D-1622
150 W TDP (PL1 / PBP) 40 W
241 W TDP (PL2) --
-- TDP up --
-- TDP down --
90 °C Tjunction max. --

Technical details

The Intel Core i9-12900KS has 44.00 MB cache and is manufactured in 10 nm. The cache of Intel Xeon D-1622 is at 6.00 MB. The processor is manufactured in 14 nm.

Intel Core i9-12900KS Characteristic Intel Xeon D-1622
10 nm Technology 14 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
LGA 1700 Socket BGA 1667
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 10, Linux
Q2/2022 Release date Q2/2019
749 $ Release price 182 $
show more data show more data


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Here you can rate the Intel Core i9-12900KS to help other visitors make their purchasing decisions. The average rating is 4.7 stars (15 ratings). Rate now:
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Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
Intel Core i9-12900KS (100%)
Intel Xeon D-1622 (36%)
⌀ Multi core performance in 2 CPU benchmarks
Intel Core i9-12900KS (100%)
Intel Xeon D-1622 (15%)

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.
Intel Core i9-12900KS Intel Core i9-12900KS
16C 24T @ 5.50 GHz
2080 (100%)
Intel Xeon D-1622 Intel Xeon D-1622
4C 8T @ 3.20 GHz
747 (36%)

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.
Intel Core i9-12900KS Intel Core i9-12900KS
16C 24T @ 5.20 GHz
19010 (100%)
Intel Xeon D-1622 Intel Xeon D-1622
4C 8T @ 3.00 GHz
2909 (15%)

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.
Intel Core i9-12900KS Intel Core i9-12900KS
16C 24T @ 5.20 GHz
44541 (100%)
Intel Xeon D-1622 Intel Xeon D-1622
4C 8T @ 3.00 GHz
6219 (14%)

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.
Intel Core i9-12900KS Intel Core i9-12900KS
16C 24T @ 5.50 GHz
2082 (100%)
Intel Xeon D-1622 Intel Xeon D-1622
4C 8T @ 3.20 GHz
0 (0%)

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.
Intel Core i9-12900KS Intel Core i9-12900KS
16C 24T @ 5.20 GHz
27796 (100%)
Intel Xeon D-1622 Intel Xeon D-1622
4C 8T @ 3.00 GHz
0 (0%)

Geekbench 6 (Single-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
Intel Core i9-12900KS Intel Core i9-12900KS
16C 24T @ 5.50 GHz
2831 (100%)
Intel Xeon D-1622 Intel Xeon D-1622
4C 8T @ 3.20 GHz
0 (0%)

Geekbench 6 (Multi-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
Intel Core i9-12900KS Intel Core i9-12900KS
16C 24T @ 5.20 GHz
16455 (100%)
Intel Xeon D-1622 Intel Xeon D-1622
4C 8T @ 3.00 GHz
0 (0%)

Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 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.
Intel Core i9-12900KS Intel Core i9-12900KS
16C 24T @ 5.50 GHz
795 (100%)
Intel Xeon D-1622 Intel Xeon D-1622
4C 8T @ 3.20 GHz
0 (0%)

Cinebench R20 (Multi-Core)

Cinebench R20 is the successor of Cinebench R15 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.
Intel Core i9-12900KS Intel Core i9-12900KS
16C 24T @ 5.20 GHz
10744 (100%)
Intel Xeon D-1622 Intel Xeon D-1622
4C 8T @ 3.00 GHz
0 (0%)

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.
Intel Core i9-12900KS Intel Core i9-12900KS
Intel UHD Graphics 770 @ 1.55 GHz
794 (100%)
Intel Xeon D-1622 Intel Xeon D-1622
@ 0.00 GHz
0 (0%)

Blender 3.1 Benchmark

In the Blender Benchmark 3.1, the scenes "monster", "junkshop" and "classroom" are rendered and the time required by the system is measured. In our benchmark we test the CPU and not the graphics card. Blender 3.1 was presented as a standalone version in March 2022.
Intel Core i9-12900KS Intel Core i9-12900KS
16C 24T @ 5.20 GHz
399 (100%)
Intel Xeon D-1622 Intel Xeon D-1622
4C 8T @ 3.00 GHz
0 (0%)

Blender 2.81 (bmw27)

Blender is a free 3D graphics software for rendering (creating) 3D bodies, which can also be textured and animated in the software. The Blender benchmark creates predefined scenes and measures the time (s) required for the entire scene. The shorter the time required, the better. We selected bmw27 as the benchmark scene.
Intel Core i9-12900KS Intel Core i9-12900KS
16C 24T @ 5.20 GHz
87 (100%)
Intel Xeon D-1622 Intel Xeon D-1622
4C 8T @ 3.00 GHz
0 (0%)

Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 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.
Intel Core i9-12900KS Intel Core i9-12900KS
16C 24T @ 5.50 GHz
294 (100%)
Intel Xeon D-1622 Intel Xeon D-1622
4C 8T @ 3.20 GHz
0 (0%)

Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 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.
Intel Core i9-12900KS Intel Core i9-12900KS
16C 24T @ 5.20 GHz
4140 (100%)
Intel Xeon D-1622 Intel Xeon D-1622
4C 8T @ 3.00 GHz
0 (0%)

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.
Intel Core i9-12900KS Intel Core i9-12900KS
27,796 CB R23 MC @ 241 W
115 (100%)
Intel Xeon D-1622 Intel Xeon D-1622
2.60 GHz
0 (0%)

Devices using this processor

Intel Core i9-12900KS Intel Xeon D-1622
Unknown Unknown

News and articles for the Intel Core i9-12900KS and the Intel Xeon D-1622


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