Intel Core i3-1305U processor review

Core i3-1305U processor released by Intel; release date: 4 Jan 2023. At the time of release, the processor cost $309. The processor is designed for mobile-computers and based on Raptor Lake microarchitecture.

CPU is locked to prevent overclocking. Total number of cores - 5, threads - 6. Maximum CPU clock speed - 4.50 GHz. Maximum operating temperature - 100°C. Manufacturing process technology - 7 nm. Cache size: L1 - 80K (per core), L2 - 1.25MB (per core), L3 - 10 MB.

Supported memory types: Up to DDR5 5200 MT/s, Up to DDR4 3200 MT/s, Up to LPDDR5/x 5200 MT/s, Up to LPDDR4x 4267 MT/s. Maximum memory size: 64 GB.

Supported socket types: FCBGA1744. Maximum number of processors in a configuration - 1. Power consumption (TDP): 15 Watt.

The processor has integrated graphics Intel UHD Graphics for 13th Gen Intel Processors.

Benchmarks

PassMark
Single thread mark

Top 1 CPU

This CPU

4870

3255

PassMark
CPU mark

Top 1 CPU

This CPU

156834

8789

Name	Value
PassMark - Single thread mark	3255
PassMark - CPU mark	8789

Integrated graphics – Intel UHD Graphics (Raptor Lake 64EU)

Technical info
Boost clock speed	1250 MHz
Core clock speed	300 MHz
Manufacturing process technology	10 nm
Pipelines	512
Pixel fill rate	20.00 GPixel/s
Texture fill rate	40.00 GTexel/s
Thermal Design Power (TDP)	15 Watt

Specifications (specs)

Essentials
Architecture codename	Raptor Lake
Launch date	4 Jan 2023
Launch price (MSRP)	$309
Place in performance rating	619
Processor Number	i3-1305U
Series	13th Generation Intel Core i3 Processors
Vertical segment	Mobile
Performance
64 bit support
L1 cache	80K (per core)
L2 cache	1.25MB (per core)
L3 cache	10 MB
Manufacturing process technology	7 nm
Maximum core temperature	100°C
Maximum frequency	4.50 GHz
Number of cores	5
Number of threads	6

Memory
Max memory channels	2
Maximum memory size	64 GB
Supported memory types	Up to DDR5 5200 MT/s, Up to DDR4 3200 MT/s, Up to LPDDR5/x 5200 MT/s, Up to LPDDR4x 4267 MT/s
Graphics
Device ID	0xA7A9
Execution Units	64
Graphics max dynamic frequency	1.25 GHz
Intel® Quick Sync Video
Processor graphics	Intel UHD Graphics for 13th Gen Intel Processors
Graphics interfaces
Number of displays supported	4
Graphics image quality
Max resolution over DisplayPort	7680 x 4320 @ 60Hz
Max resolution over eDP	4096 x 2304 @ 120Hz
Graphics API support
DirectX	12.1
OpenGL	4.6
Compatibility
Max number of CPUs in a configuration	1
Package Size	50mm x25mm
Sockets supported	FCBGA1744
Thermal Design Power (TDP)	15 Watt
Peripherals
Max number of PCIe lanes	20
Security & Reliability
Execute Disable Bit (EDB)
Intel® OS Guard
Intel® Secure Key technology
Secure Boot
Advanced Technologies
Instruction set extensions	Intel SSE4.1, Intel SSE4.2, Intel AVX2
Intel® AES New Instructions
Intel® Flex Memory Access
Intel® Hyper-Threading technology
Intel® Volume Management Device (VMD)
Speed Shift technology
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)