Intel Core i3-7100 vs Intel Core i5-7260U

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CPU comparison with benchmarks

-VS-

CPU lineage

Intel Core i3-7100 or Intel Core i3-7100 – which processor offers superior performance? In this comparison, we examine disparities and assess which of these two CPUs outperforms the other. We delve into technical specifications and benchmark outcomes.
The Intel Core i3-7100 features 2 processor cores and has the capability to manage 4 threads concurrently.
It was released in Q1/2017 and belongs to the 7 generation of the Intel Core i3 series.
To use the Intel Core i3-7100, you'll need a motherboard with a LGA 1151 socket.
The Intel Core i5-7260U features 2 processor cores and has the capability to manage 4 threads concurrently.
It was released in Q4/2016 and belongs to the 7 generation of the Intel Core i5 series.
To use the Intel Core i5-7260U, you'll need a motherboard with a BGA 1356 socket.
Desktop / Server Segment Mobile
Intel Core i3-7100 Name Intel Core i5-7260U
Intel Core i3 Family Intel Core i5
7 Generation 7
Intel Core i 7000 Group Intel Core i 7000U
 
 

CPU Cores and Base Frequency

The Intel Core i3-7100 has 2 CPU cores and can calculate 4 threads in parallel.
The clock frequency of the Intel Core i3-7100 is 3.9 GHz
The Intel Core i5-7260U has 2 CPU cores and can calculate 4 threads in parallel.
The clock frequency of the Intel Core i5-7260U is 2.2 GHz
and turbo frequency for one core is 3.4 GHz.
4 Threads 4
None None 3.4 GHz
Yes Hyperthreading Yes
2x Cores 2x
No Overclocking No
normal Core architecture normal
3.9 GHz Frequency 2.2 GHz
None None 3.4 GHz
2 CPU Cores 2
 
 

Internal Graphics

The Intel Core i3-7100 has integrated graphics, called iGPU for short.
Specifically, the Intel Core i3-7100 uses the Intel HD Graphics 630, which has 192 texture shaders
and 24 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
The Intel Core i5-7260U has integrated graphics, called iGPU for short.
Specifically, the Intel Core i5-7260U uses the Intel Iris Plus Graphics 640, which has 384 texture shaders
and 48 execution units.
0.35 GHz GPU frequency 0.3 GHz
Q2/2016 Release date Q2/2016
12 Direct X 12
Intel HD Graphics 630 GPU name Intel Iris Plus Graphics 640
14 nm Technology 14 nm
-- Max. displays --
192 Shaders 384
64.0 GB Max. GPU Memory 32.0 GB
24 Execution units 48
9.5 Generation 9.5
1.1 GHz GPU (Turbo) 0.95 GHz
 
 

Artificial Intelligence and Machine Learning

-- AI specifications --
-- AI hardware --
 
 

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.
Decode / Encode AVC Decode / Encode
Decode VC-1 Decode
Decode / Encode VP9 Decode / Encode
Decode / Encode h265 / HEVC (10 bit) Decode / Encode
Decode / Encode h264 Decode / Encode
Decode / Encode VP8 Decode / Encode
Decode / Encode h265 / HEVC (8 bit) Decode / Encode
Decode / Encode JPEG Decode / Encode
No AV1 No
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 64.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 38.4 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
The processor supports a maximum memory capacity of 32.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 34.1 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
2 Memory channels 2
64.0 GB Max. Memory 32.0 GB
pci PCIe pci
Yes AES-NI Yes
No ECC No
38.4 GB/s Bandwidth 34.1 GB/s
DDR3-1600, DDR4-2400 Memory type DDR4-2133
 
 

Thermal Management

The processor has a thermal design power (TDP) of 51 W watts.
TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.
The processor has a thermal design power (TDP) of 15 W watts.
100 °C Tjunction max --
51 W TDP (PL1 / PBP) 15 W
 
 

Technical details

The Intel Core i3-7100 is manufactured using a 14 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 3.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Core i5-7260U is manufactured using a 14 nm process.
Q1/2017 Release date Q4/2016
-- Part Number --
0 bytes L2-Cache 0 bytes
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
SSE4.1, SSE4.2, AVX2 ISA extensions SSE4.1, SSE4.2, AVX2
Monolithic Chip design Monolithic
Kaby Lake S Architecture Kaby Lake U
14 nm Technology 14 nm
LGA 1151 Socket BGA 1356
Windows 10, Linux Operating systems Windows 10, Linux
-- Release price --
Technical data sheet Documents Technical data sheet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
3.0 MB L3-Cache 3.0 MB
 
 

Benchmarks

Geekbench 3, 64bit (Multi-Core)

Intel Core i3-7100
2C 4T @ 3.9 GHz
8467
8467
Intel Core i5-7260U
2C 4T @ 2.2 GHz
7659
7659

Geekbench 3, 64bit (Single-Core)

Intel Core i3-7100
2C 4T @ 3.9 GHz
3994
3994
Intel Core i5-7260U
2C 4T @ 2.2 GHz
3572
3572

Geekbench 6 (Multi-Core)

Intel Core i5-7260U
2C 4T @ 2.2 GHz
2503
2503
Intel Core i3-7100
2C 4T @ 3.9 GHz
2436
2436

Geekbench 5, 64bit (Multi-Core)

Intel Core i3-7100
2C 4T @ 3.9 GHz
2076
2076
Intel Core i5-7260U
2C 4T @ 2.2 GHz
2016
2016

Geekbench 6 (Single-Core)

Intel Core i3-7100
2C 4T @ 3.9 GHz
1225
1225
Intel Core i5-7260U
2C 4T @ 2.2 GHz
1192
1192

Cinebench R15 (Multi-Core)

Intel Core i3-7100
2C 4T @ 3.9 GHz
425
425
Intel Core i5-7260U
2C 4T @ 2.2 GHz
362
362