Intel U300 vs Intel Core i3-8145UE

Comparative analysis of Intel U300 and Intel Core i3-8145UE 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, GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).

Intel U300

Intel Core i3-8145UE

Differences

Reasons to consider the Intel U300

3 more cores, run more applications at once: 5 vs 2
2 more threads: 6 vs 4
Around 13% higher clock speed: 4.4 GHz vs 3.90 GHz
A newer manufacturing process allows for a more powerful, yet cooler running processor: 10 nm vs 14 nm
3.1x more L1 cache, more data can be stored in the L1 cache for quick access later
Around 31% better performance in PassMark - Single thread mark: 3060 vs 2338
2x better performance in PassMark - CPU mark: 8429 vs 4153

Specifications (specs)
Number of cores	5 vs 2
Number of threads	6 vs 4
Maximum frequency	4.4 GHz vs 3.90 GHz
Manufacturing process technology	10 nm vs 14 nm
L1 cache	80K (per core) vs 128 KB
Benchmarks
PassMark - Single thread mark	3060 vs 2338
PassMark - CPU mark	8429 vs 4153

Reasons to consider the Intel Core i3-8145UE

104857.6x more L2 cache, more data can be stored in the L2 cache for quick access later
524288x more L3 cache, more data can be stored in the L3 cache for quick access later

L2 cache	512 KB vs 1.25MB (per core)
L3 cache	4 MB vs 8MB (shared)

Compare benchmarks

CPU 1: Intel U300
CPU 2: Intel Core i3-8145UE

PassMark - Single thread mark

CPU 1

CPU 2

3060

2338

PassMark - CPU mark

CPU 1

CPU 2

8429

4153

Name	Intel U300	Intel Core i3-8145UE
PassMark - Single thread mark	3060	2338
PassMark - CPU mark	8429	4153
GFXBench 4.0 - Car Chase Offscreen (Frames)		1711
GFXBench 4.0 - Car Chase Offscreen (Fps)		1711
GFXBench 4.0 - Manhattan (Frames)		3478
GFXBench 4.0 - Manhattan (Fps)		3478
GFXBench 4.0 - T-Rex (Frames)		5499
GFXBench 4.0 - T-Rex (Fps)		5499

Compare specifications (specs)

	Intel U300	Intel Core i3-8145UE
Essentials
Launch date	4 Jan 2023	Q2'19
Launch price (MSRP)	$193
Place in performance rating	692	695
Architecture codename		Whiskey Lake
Processor Number		i3-8145UE
Series		8th Generation Intel Core i3 Processors
Status		Launched
Vertical segment		Embedded
Performance
Base frequency	1200 MHz	2.20 GHz
L1 cache	80K (per core)	128 KB
L2 cache	1.25MB (per core)	512 KB
L3 cache	8MB (shared)	4 MB
Manufacturing process technology	10 nm	14 nm
Maximum core temperature	100°C	100°C
Maximum frequency	4.4 GHz	3.90 GHz
Number of cores	5	2
Number of threads	6	4
Unlocked
64 bit support
Memory
ECC memory support
Supported memory types	DDR4, DDR5, Dual-channel	DDR4-2400, LPDDR3-2133
Max memory channels		2
Maximum memory bandwidth		37.5 GB/s
Maximum memory size		64 GB
Compatibility
Max number of CPUs in a configuration	1	1
Sockets supported	Intel BGA 1744	FCBGA1528
Thermal Design Power (TDP)	15 Watt	15 Watt
Configurable TDP-down		12.5 Watt
Configurable TDP-down Frequency		1.60 GHz
Configurable TDP-up		25 Watt
Configurable TDP-up Frequency		2.40 GHz
Package Size		46 x 24
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
Execution Units		23
Graphics base frequency		300 MHz
Graphics max dynamic frequency		1.00 GHz
Intel® Quick Sync Video
Processor graphics		Intel UHD Graphics 620
Graphics interfaces
DisplayPort
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		4096x2160@30/24Hz
Graphics API support
DirectX		12
OpenGL		4.5
Security & Reliability
Execute Disable Bit (EDB)
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
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Optane™ Memory Supported
Intel® TSX-NI
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Thermal Monitoring
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)