Intel Core i5-1345UE vs Intel Xeon E-2378

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CPU comparison with benchmarks


Intel Core i5-1345UE CPU1 vs CPU2 Intel Xeon E-2378
Intel Core i5-1345UE Intel Xeon E-2378

CPU comparison

Intel Core i5-1345UE or Intel Xeon E-2378 - 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 Core i5-1345UE has 10 cores with 12 threads and clocks with a maximum frequency of 4.60 GHz. Up to 96 GB of memory is supported in 2 memory channels. The Intel Core i5-1345UE was released in Q1/2023.

The Intel Xeon E-2378 has 8 cores with 16 threads and clocks with a maximum frequency of 4.80 GHz. The CPU supports up to 128 GB of memory in 2 memory channels. The Intel Xeon E-2378 was released in Q3/2021.
Intel Core i5 (331) Family Intel Xeon E (44)
Intel Core i 1300P/1300U (29) CPU group Intel Xeon E-2300 (10)
13 Generation 3
Raptor Lake U Architecture Rocket Lake S
Mobile Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Core i5-1345UE has 10 CPU cores and can calculate 12 threads in parallel. The clock frequency of the Intel Core i5-1345UE is 1.40 GHz (4.60 GHz) while the Intel Xeon E-2378 has 8 CPU cores and 16 threads can calculate simultaneously. The clock frequency of the Intel Xeon E-2378 is at 2.60 GHz (4.80 GHz).

Intel Core i5-1345UE Characteristic Intel Xeon E-2378
10 Cores 8
12 Threads 16
hybrid (big.LITTLE) Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
1.40 GHz (4.60 GHz)
2x Raptor Cove
A-Core 2.60 GHz (4.80 GHz)
1.00 GHz (3.40 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 i5-1345UE Characteristic Intel Xeon E-2378
-- AI hardware --
-- AI specifications --

Internal Graphics

The Intel Core i5-1345UE or Intel Xeon E-2378 has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.

Intel Iris Xe Graphics 80 (Alder Lake) GPU no iGPU
0.35 GHz GPU frequency --
1.25 GHz GPU (Turbo) --
13 GPU Generation --
10 nm Technology
4 Max. displays
80 Compute units --
640 Shader --
No Hardware Raytracing No
No Frame Generation No
32 GB Max. GPU Memory --
12.1 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 Iris Xe Graphics 80 (Alder Lake) 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 Codec VP8 No
Decode Codec AV1 No
Decode / Encode Codec AVC No
Decode Codec VC-1 No
Decode / Encode Codec JPEG No

Memory & PCIe

The Intel Core i5-1345UE can use up to 96 GB of memory in 2 memory channels. The maximum memory bandwidth is 102.4 GB/s. The Intel Xeon E-2378 supports up to 128 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 51.2 GB/s.

Intel Core i5-1345UE Characteristic Intel Xeon E-2378
LPDDR5-6400, LPDDR4X-4266, DDR5-5200, DDR4-3200 Memory DDR4-3200
96 GB Max. Memory 128 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
102.4 GB/s Max. Bandwidth 51.2 GB/s
No ECC No
-- L2 Cache 4.00 MB
12.00 MB L3 Cache 16.00 MB
4.0 PCIe version 4.0
20 PCIe lanes 20
39.4 GB/s PCIe Bandwidth 39.4 GB/s

Thermal Management

The thermal design power (TDP for short) of the Intel Core i5-1345UE is 15 W, while the Intel Xeon E-2378 has a TDP of 65 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Intel Core i5-1345UE Characteristic Intel Xeon E-2378
15 W TDP (PL1 / PBP) 65 W
55 W TDP (PL2) --
-- TDP up --
12 W TDP down --
100 °C Tjunction max. 100 °C

Technical details

The Intel Core i5-1345UE is manufactured in 10 nm and has 12.00 MB cache. The Intel Xeon E-2378 is manufactured in 14 nm and has a 20.00 MB cache.

Intel Core i5-1345UE Characteristic Intel Xeon E-2378
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 ISA extensions SSE4.1, SSE4.2, AVX2, AVX-512
BGA 1744 Socket LGA 1200
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
Q1/2023 Release date Q3/2021
-- Release price --
show more data show more data


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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 Core i5-1345UE Intel Core i5-1345UE
10C 12T @ 4.60 GHz
0 (0%)
Intel Xeon E-2378 Intel Xeon E-2378
8C 16T @ 4.80 GHz
1821 (100%)

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 i5-1345UE Intel Core i5-1345UE
10C 12T @ 1.40 GHz
0 (0%)
Intel Xeon E-2378 Intel Xeon E-2378
8C 16T @ 2.60 GHz
9986 (100%)

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 i5-1345UE Intel Core i5-1345UE
10C 12T @ 4.60 GHz
0 (0%)
Intel Xeon E-2378 Intel Xeon E-2378
8C 16T @ 4.80 GHz
2185 (100%)

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 i5-1345UE Intel Core i5-1345UE
10C 12T @ 1.40 GHz
0 (0%)
Intel Xeon E-2378 Intel Xeon E-2378
8C 16T @ 2.60 GHz
9124 (100%)

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 i5-1345UE Intel Core i5-1345UE
Intel Iris Xe Graphics 80 (Alder Lake) @ 1.25 GHz
1549 (100%)
Intel Xeon E-2378 Intel Xeon E-2378
@ 0.00 GHz
0 (0%)

Devices using this processor

Intel Core i5-1345UE Intel Xeon E-2378
Unknown Unknown

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