CPU • INTEL • EMBEDDED
Intel Core 3 305

Intel Core 3 305

Codename: Wildcat Lake Released: April 16, 2026
Total Cores
6
Physical Cores
Total Threads
6
Concurrent Threads
Boost Clock
4300 MHz
Max Turbo Frequency

Technical Highlights

Vendor : Intel
Socket : FCBGA1516
Manufacturing Process : 2 nm
TDP (PL1) : 10-15 W

About this CPU

Wildcat Lake processor with 6 cores and 6 threads plus Intel Xe3 graphics, designed primarily for compact embedded and low-power systems without an NPU.

Last updated: September 28, 2026

Overall Score Of Intel Core 3 305

This summarizes how Intel Core 3 305 scores across single-core performance, multi-core performance, CPU architecture, memory architecture, and energy efficiency.

68
Overall
Single-Core Performance
66
Multi-Core Performance
57
CPU Architecture
53
Memory Architecture
57
Energy Efficiency
71

General Information of Intel Core 3 305

CPU Name

Intel Core 3 305

Vendor

Intel

Release Date

April 16, 2026

Generation

Intel Core Series 3

Type

Embedded

Instruction Set

x86-64

Codename

Wildcat Lake

Foundry

Intel

Package and Thermals of Intel Core 3 305

Manufacturing Process

Top tier

2 nm

90% of the current best Manufacturing Process score

Max Temp (TJMax)

Top tier

100 C

91% of the current best Max Temp (TJMax) score

TDP (PL1)

10-15 W

Max. Boost TDP (PL2)

35 W

Socket

FCBGA1516

CPU Cores of Intel Core 3 305

Performance Cores

P-Cores

2

6% of the current best P-Cores score

P-Threads

2

6% of the current best P-Threads score

P-Core Base Frequency

1500 MHz

32% of the current best P-Core Base Frequency score

P-Core Turbo Frequency

Good

4300 MHz

69% of the current best P-Core Turbo Frequency score

Efficient Cores

E-Cores

4

25% of the current best E-Cores score

E-Threads

4

25% of the current best E-Threads score

E-Core Base Frequency

1400 MHz

32% of the current best E-Core Base Frequency score

E-Core Turbo Frequency

Good

3300 MHz

70% of the current best E-Core Turbo Frequency score

Total

Total Cores

6

17% of the current best Total Cores score

Total Threads

6

17% of the current best Total Threads score

Multiplier

Locked

Bus Frequency

Top tier

100 MHz

100% of the current best Bus Frequency score

Unlocked Multiplier

No

L3 Cache

6 MB

3% of the current best L3 Cache score

NPU

No

Memory Support of Intel Core 3 305

Memory Types

Top tier

LPDDR5X-7467, DDR5-6400

100% of the current best Memory Types score

Max Memory Size

64 GB

13% of the current best Max Memory Size score

Memory Channels

1

2% of the current best Memory Channels score

Max Memory Bandwidth

59.7 GB/s

5% of the current best Max Memory Bandwidth score

ECC Support

No

Technologies

Intel 18A, Intel DL Boost, Intel Thread Director, Intel Adaptix, Intel Speed Shift, Turbo Boost 2.0, Thunderbolt 4, SSE4.1, SSE4.2, AVX2, AES-NI, VT-x, VT-d, EPT, TXT, XD bit

Benchmarks of Intel Core 3 305

Geekbench V6

Benchmark results for this category.

Multi-Core:
7,668
18% of max score
Single-Core:
2,485
53% of max score

PassMark CPU

Benchmark results for this category.

Multi-Core:
12,548
17% of max score
Single-Core:
3,121
53% of max score
Integer Math:
27,638 MOps/Sec
11% of max score
Floating Point:
35,666 MOps/Sec
16% of max score
Prime Numbers:
90 Million Primes/Sec
9% of max score
String Sorting:
14,172 Thousand Strings/Sec
12% of max score
Data Encryption:
9,246 MBytes/Sec
16% of max score
Data Compression:
117,804 KBytes/Sec
11% of max score
Physics:
979 Frames/Sec
11% of max score
Extended Instructions:
10,576 Million Matrices/Sec
14% of max score

Performance Charts Of Intel Core 3 305

These charts show how Intel Core 3 305 balances CPU benchmark performance and relative score versus current market leaders.

Performance Radar Chart

Category scores overview (0 to 100)
Intel Core 3 305

Performance Benchmarks

Grey is the market top value. Colored bar is Intel Core 3 305.
Market Top
Intel Core 3 305

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Frequently Asked Questions about Intel Core 3 305

The Intel Core 3 305 was officially released in April 16, 2026, targeting the Embedded market.

The Intel Core 3 305 is equipped with 6 cores and 6 threads, offering solid performance for general computing and entry-level tasks.

The Intel Core 3 305 uses the FCBGA1516 socket. This is a critical specification for compatibility, as it dictates which motherboards can support this processor.

The Intel Core 3 305 operates at a base clock frequency of 1500 MHz for its performance cores (and 1400 MHz for E-cores). This is the speed the processor runs at under normal, non-intensive workloads.

The Intel Core 3 305 can reach a maximum turbo boost frequency of 4300 MHz on its performance cores (and 3300 MHz for E-cores). This allows the CPU to dynamically increase its speed to handle demanding tasks and gaming workloads.

The Intel Core 3 305 has a maximum junction temperature (TjMax) of 100 C. This is the maximum temperature possible before the processor initiates thermal throttling or shuts down to prevent permanent damage.

The Intel Core 3 305 scores 2,485 on the Geekbench v6 single-core test, indicating how snappy and responsive it will feel in everyday applications and most games.

With an overall performance rating of 68%, the Intel Core 3 305 is considered a solid mid-range processor in our comprehensive CPU database.

The Intel Core 3 305 features 6 MB of L3 cache. A larger cache helps the processor access frequently used data faster, which can significantly boost gaming performance.

The Intel Core 3 305 has a base power consumption (TDP) of 10-15 W. This value is important for choosing an adequate CPU cooler and determining your overall system power requirements.

The Intel Core 3 305 supports LPDDR5X-7467, DDR5-6400 memory, dictating the RAM speeds and capacities you can pair with this processor.

The Intel Core 3 305 includes an integrated GPU, meaning you don't strictly need a dedicated graphics card for basic display output.

Disclaimer: Specs, pricing, and benchmarks are sourced from official manufacturer data and verified test results. While we strive for precision, product details and pricing may change. Comparigon may earn an affiliate commission on qualifying purchases.