Intel Xeon Platinum 9222 vs Intel Core i3-12300HE

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CPU comparison with benchmarks


Intel Xeon Platinum 9222 CPU1 vs CPU2 Intel Core i3-12300HE
Intel Xeon Platinum 9222 Intel Core i3-12300HE

CPU comparison

Intel Xeon Platinum 9222 or Intel Core i3-12300HE - 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 9222 has 32 cores with 64 threads and clocks with a maximum frequency of 3.70 GHz. Up to GB of memory is supported in 12 memory channels. The Intel Xeon Platinum 9222 was released in Q3/2019.

The Intel Core i3-12300HE has 8 cores with 12 threads and clocks with a maximum frequency of 4.30 GHz. The CPU supports up to 64 GB of memory in 2 memory channels. The Intel Core i3-12300HE was released in Q1/2022.
Intel Xeon Platinum (89) Family Intel Core i3 (205)
Intel Xeon Platinum 8200/9200 (21) CPU group Intel Core i 12000H (23)
2 Generation 12
Cascade Lake Architecture Alder Lake H
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon Platinum 9222 is a 32 core processor with a clock frequency of 2.30 GHz (3.70 GHz). The Intel Core i3-12300HE has 8 CPU cores with a clock frequency of 1.90 GHz (4.30 GHz).

Intel Xeon Platinum 9222 Characteristic Intel Core i3-12300HE
32 Cores 8
64 Threads 12
normal Core architecture hybrid (big.LITTLE)
Yes Hyperthreading Yes
No Overclocking ? No
2.30 GHz (3.70 GHz) A-Core 1.90 GHz (4.30 GHz)
4x Golden Cove
-- B-Core 1.50 GHz (3.30 GHz)
4x Gracemont

NPU AI performance

The performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors.

Intel Xeon Platinum 9222 Characteristic Intel Core i3-12300HE
-- AI hardware --
-- AI specifications --

Integrated graphics (iGPU)

The integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs.

no iGPU GPU Intel UHD Graphics 12th Gen (48 EU)
GPU frequency 0.20 GHz
-- GPU (Turbo) 1.15 GHz
-- GPU Generation 12
Technology 10 nm
Max. displays 3
-- Compute units 48
-- Shader 384
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory 64 GB
-- DirectX Version 12

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.

no iGPU GPU Intel UHD Graphics 12th Gen (48 EU)
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
No Codec AV1 Decode
No Codec AVC Decode / Encode
No Codec VC-1 Decode
No Codec JPEG Decode / Encode

Memory & PCIe

The Intel Xeon Platinum 9222 supports a maximum of GB of memory in 12 memory channels. The Intel Core i3-12300HE can connect up to 64 GB of memory in 2 memory channels.

Intel Xeon Platinum 9222 Characteristic Intel Core i3-12300HE
DDR4-2933 Memory DDR5-4800, DDR4-3200
Max. Memory 64 GB
12 Memory channels 2 (Dual Channel)
281.4 GB/s Max. Bandwidth 76.8 GB/s
Yes ECC No
-- L2 Cache 5.00 MB
71.50 MB L3 Cache 12.00 MB
3.0 PCIe version 4.0
48 PCIe lanes 20
47.3 GB/s PCIe Bandwidth 39.4 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon Platinum 9222 has a TDP of 250 W, that of the Intel Core i3-12300HE is 45 W.

Intel Xeon Platinum 9222 Characteristic Intel Core i3-12300HE
250 W TDP (PL1 / PBP) 45 W
-- TDP (PL2) 115 W
-- TDP up --
-- TDP down 35 W
-- Tjunction max. 100 °C

Technical details

The Intel Xeon Platinum 9222 has a 71.50 MB cache, while the Intel Core i3-12300HE cache has a total of 17.00 MB.

Intel Xeon Platinum 9222 Characteristic Intel Core i3-12300HE
14 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 ISA extensions SSE4.1, SSE4.2, AVX2, AVX2+
LGA 3647 Socket BGA 1744
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, Windows 11, Linux
Q3/2019 Release date Q1/2022
-- Release price --
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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.
Intel Xeon Platinum 9222 Intel Xeon Platinum 9222
@ 0.00 GHz
0 (0%)
Intel Core i3-12300HE Intel Core i3-12300HE
Intel UHD Graphics 12th Gen (48 EU) @ 1.15 GHz
883 (100%)

Devices using this processor

Intel Xeon Platinum 9222 Intel Core i3-12300HE
Unknown Unknown

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