Intel Core Ultra 5 134U vs Intel Core i3-8145U

Comparative analysis of Intel Core Ultra 5 134U and Intel Core i3-8145U processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Graphics, Graphics interfaces, Graphics image quality, Graphics API support, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps).

Intel Core Ultra 5 134U

Intel Core i3-8145U

Differences

Reasons to consider the Intel Core Ultra 5 134U

CPU is newer: launch date 5 year(s) 3 month(s) later
10 more cores, run more applications at once: 12 vs 2
10 more threads: 14 vs 4
Around 13% higher clock speed: 4.4 GHz vs 3.90 GHz
Around 10% higher maximum core temperature: 110°C vs 100°C
A newer manufacturing process allows for a more powerful, yet cooler running processor: 7 nm vs 14 nm
5.3x more L1 cache, more data can be stored in the L1 cache for quick access later
24x more L2 cache, more data can be stored in the L2 cache for quick access later
3x more L3 cache, more data can be stored in the L3 cache for quick access later
Around 67% lower typical power consumption: 9 Watt vs 15 Watt
Around 50% better performance in PassMark - Single thread mark: 3123 vs 2082
3.3x better performance in PassMark - CPU mark: 12552 vs 3779

Specifications (specs)
Launch date	14 Dec 2023 vs 21 August 2018
Number of cores	12 vs 2
Number of threads	14 vs 4
Maximum frequency	4.4 GHz vs 3.90 GHz
Maximum core temperature	110°C vs 100°C
Manufacturing process technology	7 nm vs 14 nm
L1 cache	112 KB (per core) vs 256 KB
L2 cache	2 MB (per core) vs 1 MB
L3 cache	12 MB (shared) vs 4 MB
Thermal Design Power (TDP)	9 Watt vs 15 Watt
Benchmarks
PassMark - Single thread mark	3123 vs 2082
PassMark - CPU mark	12552 vs 3779

Compare benchmarks

CPU 1: Intel Core Ultra 5 134U
CPU 2: Intel Core i3-8145U

PassMark - Single thread mark

CPU 1

CPU 2

3123

2082

PassMark - CPU mark

CPU 1

CPU 2

12552

3779

Name	Intel Core Ultra 5 134U	Intel Core i3-8145U
PassMark - Single thread mark	3123	2082
PassMark - CPU mark	12552	3779
Geekbench 4 - Single Core		4325
Geekbench 4 - Multi-Core		8121
GFXBench 4.0 - Car Chase Offscreen (Frames)		1590
GFXBench 4.0 - Manhattan (Frames)		3228
GFXBench 4.0 - T-Rex (Frames)		5815
GFXBench 4.0 - Car Chase Offscreen (Fps)		1590
GFXBench 4.0 - Manhattan (Fps)		3228
GFXBench 4.0 - T-Rex (Fps)		5815

Compare specifications (specs)

	Intel Core Ultra 5 134U	Intel Core i3-8145U
Essentials
Launch date	14 Dec 2023	21 August 2018
Launch price (MSRP)	$332
Place in performance rating	629	635
Architecture codename		Whiskey Lake
Price now		$281
Processor Number		i3-8145U
Series		8th Generation Intel® Core™ i3 Processors
Status		Launched
Value for money (0-100)		6.00
Vertical segment		Mobile
Performance
Base frequency	700 MHz	2.10 GHz
L1 cache	112 KB (per core)	256 KB
L2 cache	2 MB (per core)	1 MB
L3 cache	12 MB (shared)	4 MB
Manufacturing process technology	7 nm	14 nm
Maximum core temperature	110°C	100°C
Maximum frequency	4.4 GHz	3.90 GHz
Number of cores	12	2
Number of threads	14	4
Unlocked
64 bit support
Bus Speed		4 GT/s OPI
Die size		123 mm
Maximum case temperature (TCase)		72 °C
Memory
ECC memory support
Supported memory types	DDR5, Depends on motherboard	DDR4-2400, LPDDR3-2133
Max memory channels		2
Maximum memory bandwidth		37.5 GB/s
Maximum memory size		32 GB
Compatibility
Max number of CPUs in a configuration	1	1
Sockets supported	Intel BGA 2551	FCBGA1528
Thermal Design Power (TDP)	9 Watt	15 Watt
Configurable TDP-down		10 W
Configurable TDP-down Frequency		800 MHz
Configurable TDP-up		25 W
Configurable TDP-up Frequency		2.30 GHz
Low Halogen Options Available
Package Size		46x24
Peripherals
PCIe configurations	Gen 4, 8 Lanes, (CPU only)	1x4, 2x2, 1x2+2x1 and 4x1
Max number of PCIe lanes		16
PCI Express revision		3.0
Graphics
Device ID		0x3EA0
Graphics base frequency		300 MHz
Graphics max dynamic frequency		1.00 GHz
Intel® Clear Video HD technology
Intel® Clear Video technology
Intel® Quick Sync Video
Max video memory		32 GB
Processor graphics		Intel® UHD Graphics 620
Graphics interfaces
DisplayPort
DVI
eDP
HDMI
Number of displays supported		3
Graphics image quality
4K resolution support
Max resolution over DisplayPort		4096x2304@60Hz
Max resolution over eDP		4096x2304@60Hz
Max resolution over HDMI 1.4		4096x2304@24Hz
Graphics API support
DirectX		12
OpenGL		4.5
Security & Reliability
Execute Disable Bit (EDB)
Intel® Identity Protection technology
Intel® OS Guard
Intel® Secure Key technology
Intel® Software Guard Extensions (Intel® SGX)
Intel® Trusted Execution technology (TXT)
Advanced Technologies
Enhanced Intel SpeedStep® technology
Idle States
Instruction set extensions		Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
Intel 64
Intel® Advanced Vector Extensions (AVX)
Intel® AES New Instructions
Intel® Flex Memory Access
Intel® Hyper-Threading technology
Intel® My WiFi technology
Intel® Optane™ Memory Supported
Intel® Smart Response technology
Intel® TSX-NI
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Speed Shift technology
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)