Intel Core i5-1235U Intel Processor N100
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Intel Core i5-1235U vs Intel Processor N100

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The Intel Core i5-1235U (Alder Lake U, 2022) is designed for mobile devices such as laptops, offering balanced performance for productivity and lighter multimedia.

Manufactured using the 10 nm process, it utilizes a hybrid architecture with Performance and Efficiency cores. Its power consumption is optimized for a good balance between performance and battery life. In benchmarks, it significantly outperforms the Intel Processor N100 in both single- and multi-core tasks.

The integrated Intel Iris Xe Graphics 80 (Alder Lake) offers noticeably better graphics performance for casual gaming and creative applications, supported by 83 GB/s memory bandwidth. It is positioned in mid-range devices. The Intel Processor N100 (Alder Lake N, 2023) is intended for extremely energy-efficient and cost-effective devices like mini-PCs or entry-level laptops, focusing on maximum efficiency for basic tasks.

Manufactured using the 10 nm process, it relies exclusively on Efficiency cores. Its very low power consumption often enables fanless designs and long battery life. Optimized for light workloads such as web browsing and media playback, it shows noticeably lower performance than the Intel Core i5-1235U in benchmarks.

The integrated Intel UHD Graphics 24 EUs (Alder Lake) is designed for basic graphics output. The maximum memory bandwidth is 38 GB/s. It is found in very budget-friendly devices. In summary, the Intel Core i5-1235U offers significantly higher computing and graphics performance for a wider range of applications, making it the better choice for users with higher performance requirements.

The Intel Processor N100, on the other hand, excels with extreme energy efficiency and cost-effectiveness, ideal for basic computing tasks and solutions where low power consumption and purchase price are priorities.

Intel Core i5-1235U

  • Higher computing and graphics performance
  • Hybrid architecture with Performance and Efficiency cores
  • Suitable for productivity and lighter multimedia
  • Good balance between performance and energy efficiency

Intel Processor N100

  • Extreme energy efficiency
  • Very low power consumption, often fanless
  • Cost-effective
  • Ideal for basic tasks and media consumption

Performance Overview
Average performance across multiple benchmarks

Single-core performance
Rank 1 - 100 %
Intel Core i5-1235U
Rank 2 - 58 %
Intel Processor N100
Multi-core performance
Rank 1 - 100 %
Intel Core i5-1235U
Rank 2 - 41 %
Intel Processor N100
Cinebench R23 Single-Core

Cinebench R23 Single-Core
Single-core performance

Intel Core i5-1235U
10C / 12T · 4.40 GHz
1,668 pts
Intel Processor N100
4C / 4T · 3.40 GHz
821 pts
Cinebench R23 Multi-Core

Cinebench R23 Multi-Core
Multi-core performance

Intel Core i5-1235U
10C / 12T · 2.50 GHz
7,852 pts
Intel Processor N100
4C / 4T · 3.00 GHz
2,269 pts
Geekbench 6 Single-Core

Geekbench 6 Single-Core
Single-core performance

Intel Core i5-1235U
10C / 12T · 4.40 GHz
2,089
Intel Processor N100
4C / 4T · 3.40 GHz
1,220
Geekbench 6 Multi-Core

Geekbench 6 Multi-Core
Multi-core performance

Intel Core i5-1235U
10C / 12T · 2.50 GHz
6,454
Intel Processor N100
4C / 4T · 3.00 GHz
3,129
Cinebench R20 Single-Core

Cinebench R20 Single-Core
Single-core performance

Intel Core i5-1235U
10C / 12T · 4.40 GHz
637 cb
Intel Processor N100
4C / 4T · 3.40 GHz
347 cb
Geekbench 5, 64bit Single-Core

Geekbench 5, 64bit Single-Core
Single-core performance

Intel Core i5-1235U
10C / 12T · 4.40 GHz
1,479
Intel Processor N100
4C / 4T · 3.40 GHz
989
Cinebench R20 Multi-Core

Cinebench R20 Multi-Core
Multi-core performance

Intel Core i5-1235U
10C / 12T · 2.50 GHz
3,321 cb
Intel Processor N100
4C / 4T · 3.00 GHz
1,076 cb
Geekbench 5, 64bit Multi-Core

Geekbench 5, 64bit Multi-Core
Multi-core performance

Intel Core i5-1235U
10C / 12T · 2.50 GHz
5,977
Intel Processor N100
4C / 4T · 3.00 GHz
2,840
iGPU - FP32 Performance (Single-precision GFLOPS)

iGPU - FP32 Performance (Single-precision GFLOPS)

Intel Core i5-1235U
Intel Iris Xe Graphics 80 (Alder Lake)
1,487
Intel Processor N100
Intel UHD Graphics 24 EUs (Alder Lake)
288
Cinebench R15 (Single-Core)

Cinebench R15 (Single-Core)
Single-core performance

Intel Core i5-1235U
10C / 12T · 4.40 GHz
214 cb
Intel Processor N100
4C / 4T · 3.40 GHz
154 cb
Cinebench R15 (Multi-Core)

Cinebench R15 (Multi-Core)
Multi-core performance

Intel Core i5-1235U
10C / 12T · 2.50 GHz
1,128 cb
Intel Processor N100
4C / 4T · 3.00 GHz
477 cb

More benchmarks

At a glance

Wischen
Intel Core i5-1235UIntel Processor N100
FamilyIntel Core i5 (336)Intel Processor N (9)
CPU groupIntel Core i 1200P/1200U (21)Intel Processor N50/N100/N200 (5)
ArchitectureAlder Lake UAlder Lake N
Technology10 nm10 nm
SegmentNotebookNotebook
SocketBGA 1744BGA
Predecessor
SuccessorIntel Core i5-1335U

CPU Cores and Base Frequency

Wischen
Intel Core i5-1235UIntel Processor N100
CPU Cores / Threads10 / 124 / 4
Hyperthreading / SMT
Core architecturehybrid (big.LITTLE)normal
Core Cluster 1: 2x Golden Cove
1.30 - 4.40 GHz
4x Gracemont
1.80 - 3.40 GHz
Core Cluster 2: 8x Gracemont
0.90 - 3.30 GHz
L2-Cache6.50 MB4.00 MB
L3-Cache12.00 MB6.00 MB
Overclocking

Integrated graphics (iGPU)

Wischen
Intel Core i5-1235UIntel Processor N100
GPU nameIntel Iris Xe Graphics 80 (Alder Lake)Intel UHD Graphics 24 EUs (Alder Lake)
GPU frequency0.35 - 1.20 GHz0.30 - 0.75 GHz
CUs / Shader80 / 64024 / 192
Raytracing
Max. displays43
Max. GPU Memory32 GB8 GB
Technology10 nm10 nm
Release dateQ1/2022Q1/2023

NPU AI performance

Wischen
Intel Core i5-1235UIntel Processor N100
AI hardware
AI specifications
NPU + CPU + iGPU

Memory & PCIe

Wischen
Intel Core i5-1235UIntel Processor N100
MemoryLPDDR5-5200 (83.2 GB/s)
DDR5-4800 (76.8 GB/s)
LPDDR4X-4266 (68.2 GB/s)
DDR4-3200 (51.2 GB/s)
DDR5-4800 (38.4 GB/s)
DDR4-3200 (25.6 GB/s)
Max. Memory64 GB16 GB
Memory channels21
ECCNoNo
PCIe4.0 x 283.0 x 9
PCIe Bandwidth55.1 GB/s8.9 GB/s

Thermal Management

Wischen
Intel Core i5-1235UIntel Processor N100
TDP15 W6 W
TDP (PL2)55 W25 W
TDP up10 W
TDP down
T. junction max.100 °C105 °C

Technical details

Wischen
Intel Core i5-1235UIntel Processor N100
Chip designMonolithicMonolithic
AES-NI
Operating systemsWindows 10, Windows 11, LinuxWindows 10, Windows 11, Linux
Instruction setx86-64 (64 bit)x86-64 (64 bit)
ISA extensionsSSE4.1, SSE4.2, AVX2SSE4.1, SSE4.2, AVX, AVX2
Release dateQ1/2022Q1/2023
Release price128 $
DocumentsTechnical data sheetTechnical data sheet

Your rating

Here you can rate one or both of the processors. The average rating of Intel Core i5-1235U is 4.0 stars (297 ratings), while Intel Processor N100 has received 4.0 stars (811 ratings).

Click on the stars to rate one or both processors.

Intel Core i5-1235U
Intel Core i5-1235U
10C / 12T · 1.30 - 4.40 GHz
Intel Processor N100
Intel Processor N100
4C / 4T · 1.80 - 3.40 GHz

Most popular CPUs in both categories

Intel Core i5-1235U
Intel Core i5-1235U
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