Intel Core i3-5157U vs Intel Celeron 3755U

Comparative analysis of Intel Core i3-5157U and Intel Celeron 3755U processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics image quality, Graphics API support, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core.

Intel Core i3-5157U

Intel Celeron 3755U

Differences

Reasons to consider the Intel Core i3-5157U

2 more threads: 4 vs 2
Around 47% higher clock speed: 2.5 GHz vs 1.7 GHz
Around 50% more L3 cache; more data can be stored in the L3 cache for quick access later
Around 36% better performance in PassMark - Single thread mark: 1392 vs 1022
2.2x better performance in PassMark - CPU mark: 2593 vs 1182

Specifications (specs)
Number of threads	4 vs 2
Maximum frequency	2.5 GHz vs 1.7 GHz
L3 cache	3 MB vs 2 MB
Benchmarks
PassMark - Single thread mark	1392 vs 1022
PassMark - CPU mark	2593 vs 1182

Reasons to consider the Intel Celeron 3755U

Around 87% lower typical power consumption: 15 Watt vs 28 Watt

Thermal Design Power (TDP)	15 Watt vs 28 Watt

Compare benchmarks

CPU 1: Intel Core i3-5157U
CPU 2: Intel Celeron 3755U

PassMark - Single thread mark

CPU 1

CPU 2

1392

1022

PassMark - CPU mark

CPU 1

CPU 2

2593

1182

Name	Intel Core i3-5157U	Intel Celeron 3755U
PassMark - Single thread mark	1392	1022
PassMark - CPU mark	2593	1182
Geekbench 4 - Single Core	544
Geekbench 4 - Multi-Core	1271

Compare specifications (specs)

	Intel Core i3-5157U	Intel Celeron 3755U
Essentials
Architecture codename	Broadwell	Broadwell
Launch date	6 January 2015	5 January 2015
Launch price (MSRP)	$315	$107
Place in performance rating	2248	2260
Processor Number	i3-5157U	3755U
Series	5th Generation Intel® Core™ i3 Processors	Intel® Celeron® Processor 3000 Series
Status	Launched	Launched
Vertical segment	Mobile	Mobile
Performance
64 bit support
Base frequency	2.50 GHz	1.70 GHz
Bus Speed	5 GT/s DMI2	5 GT/s DMI2
Die size	133 mm	82 mm
L1 cache	128 KB	128 KB
L2 cache	512 KB	512 KB
L3 cache	3 MB	2 MB
Manufacturing process technology	14 nm	14 nm
Maximum case temperature (TCase)	105 °C	105 °C
Maximum core temperature	105°C	105°C
Maximum frequency	2.5 GHz	1.7 GHz
Number of cores	2	2
Number of threads	4	2
Transistor count	1900 Million	1300 Million
Memory
Max memory channels	2	2
Maximum memory bandwidth	25.6 GB/s	25.6 GB/s
Maximum memory size	16 GB	16 GB
Supported memory types	DDR3L 1333/1600, LPDDR3 1600/1866	DDR3L 1333/1600 LPDDR3 1333/1600
Graphics
Device ID	0x162B
Graphics base frequency	300 MHz	100 MHz
Graphics max dynamic frequency	1.00 GHz	800 MHz
Graphics max frequency	1 GHz	800 MHz
Intel® Clear Video HD technology
Intel® Clear Video technology
Intel® Flexible Display Interface (Intel® FDI)
Intel® InTru™ 3D technology
Intel® Quick Sync Video
Max video memory	16 GB
Processor graphics	Intel® Iris® Graphics 6100	Intel HD Graphics
Graphics interfaces
DisplayPort
eDP
HDMI
Number of displays supported	3	3
Wireless Display (WiDi) support
Graphics image quality
Max resolution over DisplayPort	3840x2160@60Hz
Max resolution over HDMI 1.4	2560x1600@60Hz
Max resolution over VGA	N / A
Graphics API support
DirectX	11.2/12	11.2/12
OpenGL	4.3
Compatibility
Configurable TDP-down	23 W	10 W
Configurable TDP-down Frequency	600 MHz	600 MHz
Low Halogen Options Available
Max number of CPUs in a configuration	1	1
Package Size	40mm x24mm x 1.3mm	40mm x 24mm x 1.3mm
Sockets supported	FCBGA1168	FCBGA1168
Thermal Design Power (TDP)	28 Watt	15 Watt
Peripherals
Max number of PCIe lanes	12	12
PCI Express revision	2.0	2.0
PCIe configurations	4x1, 2x4	4x1 2x4
Security & Reliability
Execute Disable Bit (EDB)
Intel® Identity Protection technology
Intel® OS Guard
Intel® Secure Key technology
Intel® Trusted Execution technology (TXT)
Advanced Technologies
Enhanced Intel SpeedStep® technology
Flexible Display interface (FDI)
Idle States
Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2	Intel® SSE4.1, Intel® SSE4.2
Intel 64
Intel® Advanced Vector Extensions (AVX)
Intel® AES New Instructions
Intel® Fast Memory Access
Intel® Flex Memory Access
Intel® Hyper-Threading technology
Intel® Smart Response technology
Intel® Stable Image Platform Program (SIPP)
Intel® TSX-NI
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Thermal Monitoring
Virtualization
AMD Virtualization (AMD-V™)
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)