Intel Xeon Platinum 8358 vs Intel Core i3-1315UE

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CPU comparison with benchmarks


Intel Xeon Platinum 8358 CPU1 vs CPU2 Intel Core i3-1315UE
Intel Xeon Platinum 8358 Intel Core i3-1315UE

CPU comparison

Intel Xeon Platinum 8358 or Intel Core i3-1315UE - 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 8358 has 32 cores with 64 threads and clocks with a maximum frequency of 3.40 GHz. Up to 6144 GB of memory is supported in 8 memory channels. The Intel Xeon Platinum 8358 was released in Q2/2021.

The Intel Core i3-1315UE has 6 cores with 8 threads and clocks with a maximum frequency of 4.50 GHz. The CPU supports up to 96 GB of memory in 2 memory channels. The Intel Core i3-1315UE was released in Q1/2023.
Intel Xeon Platinum (89) Family Intel Core i3 (205)
Intel Xeon Platinum 8300 (12) CPU group Intel Core i 1300P/1300U (29)
3 Generation 13
Ice Lake Architecture Raptor Lake U
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon Platinum 8358 is a 32 core processor with a clock frequency of 2.60 GHz (3.40 GHz). The Intel Core i3-1315UE has 6 CPU cores with a clock frequency of 1.20 GHz (4.50 GHz).

Intel Xeon Platinum 8358 Characteristic Intel Core i3-1315UE
32 Cores 6
64 Threads 8
normal Core architecture hybrid (big.LITTLE)
Yes Hyperthreading Yes
No Overclocking ? No
2.60 GHz (3.40 GHz) A-Core 1.20 GHz (4.50 GHz)
2x Raptor Cove
-- B-Core 0.90 GHz (3.30 GHz)
4x Gracemont

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 Xeon Platinum 8358 Characteristic Intel Core i3-1315UE
-- AI hardware --
-- AI specifications --

Internal Graphics

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 Iris Xe Graphics 64 (Alder Lake)
GPU frequency 0.35 GHz
-- GPU (Turbo) 1.20 GHz
-- GPU Generation 13
Technology 10 nm
Max. displays 4
-- Compute units 64
-- Shader 512
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory 32 GB
-- DirectX Version 12.1

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 Iris Xe Graphics 64 (Alder Lake)
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 8358 supports a maximum of 6144 GB of memory in 8 memory channels. The Intel Core i3-1315UE can connect up to 96 GB of memory in 2 memory channels.

Intel Xeon Platinum 8358 Characteristic Intel Core i3-1315UE
DDR4-3200 Memory LPDDR5-6400, LPDDR4X-4266, DDR5-5200, DDR4-3200
6144 GB Max. Memory 96 GB
8 (Octa Channel) Memory channels 2 (Dual Channel)
204.8 GB/s Max. Bandwidth 102.4 GB/s
Yes ECC No
-- L2 Cache --
48.00 MB L3 Cache 10.00 MB
4.0 PCIe version 4.0
64 PCIe lanes 20
126.0 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 8358 has a TDP of 250 W, that of the Intel Core i3-1315UE is 15 W.

Intel Xeon Platinum 8358 Characteristic Intel Core i3-1315UE
250 W TDP (PL1 / PBP) 15 W
-- TDP (PL2) 55 W
-- TDP up 28 W
-- TDP down 12 W
-- Tjunction max. 100 °C

Technical details

The Intel Xeon Platinum 8358 has a 48.00 MB cache, while the Intel Core i3-1315UE cache has a total of 10.00 MB.

Intel Xeon Platinum 8358 Characteristic Intel Core i3-1315UE
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 ISA extensions SSE4.1, SSE4.2, AVX2
LGA 4189 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
Q2/2021 Release date Q1/2023
3950 $ Release price --
show more data show more data


Rate these processors

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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.
Intel Xeon Platinum 8358 Intel Xeon Platinum 8358
32C 64T @ 3.40 GHz
1238 (100%)
Intel Core i3-1315UE Intel Core i3-1315UE
6C 8T @ 4.50 GHz
0 (0%)

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 Xeon Platinum 8358 Intel Xeon Platinum 8358
32C 64T @ 3.00 GHz
25824 (100%)
Intel Core i3-1315UE Intel Core i3-1315UE
6C 8T @ 1.20 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 Xeon Platinum 8358 Intel Xeon Platinum 8358
32C 64T @ 3.40 GHz
1583 (100%)
Intel Core i3-1315UE Intel Core i3-1315UE
6C 8T @ 4.50 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 Xeon Platinum 8358 Intel Xeon Platinum 8358
@ 0.00 GHz
0 (0%)
Intel Core i3-1315UE Intel Core i3-1315UE
Intel Iris Xe Graphics 64 (Alder Lake) @ 1.20 GHz
1190 (100%)

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 Xeon Platinum 8358 Intel Xeon Platinum 8358
32C 64T @ 3.00 GHz
54428 (100%)
Intel Core i3-1315UE Intel Core i3-1315UE
6C 8T @ 1.20 GHz
0 (0%)

Devices using this processor

Intel Xeon Platinum 8358 Intel Core i3-1315UE
Unknown Unknown

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