Intel Processor U300 Intel Core Ultra 5 135UL
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Intel Processor U300 vs Intel Core Ultra 5 135UL

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Performance Overview
Average performance across multiple benchmarks

Single-core performance
Rank ?
Intel Processor U300
Rank ?
Intel Core Ultra 5 135UL
Multi-core performance
Rank ?
Intel Processor U300
Rank ?
Intel Core Ultra 5 135UL
iGPU - FP32 Performance (Single-precision GFLOPS)

iGPU - FP32 Performance (Single-precision GFLOPS)

Intel Processor U300
Intel UHD Graphics 13th Gen (48 EU)
844
Intel Core Ultra 5 135UL
Intel Iris Xe 4 Core Graphics 64 EUs (Meteor Lake)
1,885

More benchmarks

At a glance

Wischen
Intel Processor U300Intel Core Ultra 5 135UL
FamilyIntel Processor U (7)Intel Core Ultra 5 (35)
CPU groupIntel Core i 1300P/1300U (33)Intel Core Ultra 100UL (5)
ArchitectureRaptor Lake UMeteor Lake PS
Technology10 nm7 nm
SegmentNotebookDesktop
SocketBGA 1744LGA 1851
Predecessor
Successor

CPU Cores and Base Frequency

Wischen
Intel Processor U300Intel Core Ultra 5 135UL
CPU Cores / Threads5 / 612 / 14
Hyperthreading / SMT
Core architecturehybrid (big.LITTLE)hybrid (big.LITTLE)
Core Cluster 1: 1x Raptor Cove
1.20 - 4.40 GHz
2x Redwood Cove
1.60 - 4.40 GHz
Core Cluster 2: 4x Gracemont
0.90 - 3.30 GHz
8x Crestmont
1.10 - 3.60 GHz
Core Cluster 3: 2x Crestmont
0.70 - 2.10 GHz
L2-Cache12.00 MB
L3-Cache10.00 MB
Overclocking

Integrated graphics (iGPU)

Wischen
Intel Processor U300Intel Core Ultra 5 135UL
GPU nameIntel UHD Graphics 13th Gen (48 EU)Intel Iris Xe 4 Core Graphics 64 EUs (Meteor Lake)
GPU frequency0.20 - 1.10 GHz0.60 - 1.90 GHz
CUs / Shader48 / 38464 / 512
Raytracing
Max. displays34
Max. GPU Memory32 GB32 GB
Technology10 nm5 nm
Release dateQ1/2023Q4/2023

NPU AI performance

Wischen
Intel Processor U300Intel Core Ultra 5 135UL
AI hardwareIntel® AI Boost
AI specificationsIntel AI Boost @ 1.4 GHz (OpenVINO, WindowsML, DirectML, ONNX RT)
NPU + CPU + iGPU

Memory & PCIe

Wischen
Intel Processor U300Intel Core Ultra 5 135UL
MemoryLPDDR5-5200 (83.2 GB/s)
DDR5-5200 (83.2 GB/s)
LPDDR4X-4266 (68.2 GB/s)
DDR4-3200 (51.2 GB/s)
DDR5-5600 (89.6 GB/s)
Max. Memory96 GB96 GB
Memory channels22
ECCNoNo
PCIe4.0 x 204.0 x 20
PCIe Bandwidth39.4 GB/s39.4 GB/s

Thermal Management

Wischen
Intel Processor U300Intel Core Ultra 5 135UL
TDP15 W15 W
TDP (PL2)55 W57 W
TDP up28 W
TDP down12 W12 W
T. junction max.100 °C105 °C

Technical details

Wischen
Intel Processor U300Intel Core Ultra 5 135UL
Chip designMonolithicChiplet
AES-NI
Operating systemsWindows 10, Windows 11, LinuxWindows 11, Linux
Instruction setx86-64 (64 bit)x86-64 (64 bit)
ISA extensionsSSE4.1, SSE4.2, AVX2SSE4.1, SSE4.2, AVX2
Release dateQ1/2023Q2/2024
Release price
DocumentsTechnical data sheetTechnical data sheet

Your rating

Here you can rate one or both of the processors. The average rating of Intel Processor U300 is 3.9 stars (30 ratings), while Intel Core Ultra 5 135UL has received 5.0 stars (1 ratings).

Click on the stars to rate one or both processors.

Intel Processor U300
Intel Processor U300
5C / 6T · 1.20 - 4.40 GHz
Intel Core Ultra 5 135UL
Intel Core Ultra 5 135UL
12C / 14T · 1.60 - 4.40 GHz

Most popular CPUs in both categories

Intel Processor U300
Intel Processor U300
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