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CPU Benchmarks

Over 1,000,000 CPUs Benchmarked

Intel Core i3-N305

Benchmarks for the Intel Core i3-N305 can be found below. Release dates, price and performance comparisons are also listed when available. This is made using thousands of PerformanceTest benchmark results and is updated daily.

  • The first graph shows the relative performance of the CPU compared to the 10 other common (single) CPUs in terms of PassMark CPU Mark.
  • The 2nd graph shows the value for money, in terms of the CPUMark per dollar.
  • The pricing history data shows the price for a single Processor. For multiple Processors, multiply the price shown by the number of CPUs.

Intel Core i3-N305

Description: Intel UHD Graphics

Class: Laptop, Mobile/Embedded

Socket: FCBGA1264

Clockspeed: 0.8 GHz

Turbo Speed: 3.8 GHz

Cores: 8 Threads: 8

Typical TDP: 15 W

TDP Down: 9 W

Cache per CPU Package:
L1 Instruction Cache: 8 x 64 KB
L1 Data Cache: 8 x 32 KB
L2 Cache: 2 x 2048 KB
L3 Cache: 6 MB

Memory Support: Max. Memory Size: 16 GB (DDR4 3200 MT/s DDR5 4800 MT/s LPDDR5 4800 MT/s)

Other names: Intel(R) Core(TM) i3-N305, Intel Core i3-N305, Intel i3-N305

CPU First Seen on Charts: Q1 2023

CPUmark/$Price: 31.67

Overall Rank:
1363rd fastest in multithreading out of 5121 CPUs
1406th fastest in single threading out of 5121 CPUs
335th fastest in out of 1486 Laptop CPUs
97th fastest in out of 1100 Mobile/Embedded CPUs

Last Price Change: $309.00 USD (2023-01-01)

Average CPU Mark rating
Multithread Rating
9786
Single Thread Rating
2144

Samples: 433*
*Margin for error: Low

CPU Test Suite Average Results for Intel Core i3-N305

Integer Math33,861 MOps/Sec
Floating Point Math22,592 MOps/Sec
Find Prime Numbers24 Million Primes/Sec
Random String Sorting14,481 Thousand Strings/Sec
Data Encryption7,941 MBytes/Sec
Data Compression113,909 KBytes/Sec
Physics571 Frames/Sec
Extended Instructions5,796 Million Matrices/Sec
Single Thread2,144 MOps/Sec
From submitted results to PerformanceTest V10 as of 17th of May 2025.

CPU Mark Distribution for Intel Core i3-N305

Submitted Baseline Distribution Graph as of 12th of May 2025
From submitted results since PerformanceTest V10 as of 12th of May 2025.
For distribution graph only: Results are trimmed to exclude outliers by disregarding the bottom 1% and top 1% of submissions.

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Pricing History


CPU Mark Relative to Top 10 Common Laptop, Mobile/Embedded CPUs
As of 18th of May 2025 - Higher results represent better performance
Processor Average CPU Mark
AMD Ryzen Z1 Extreme
 25,062
AMD Ryzen 7 5800H
 20,863
Apple M1 8 Core 3200 MHz
 14,147
Apple M1 8 Core 3200 MHz
 14,147
Intel Core i5-1235U
 13,014
Intel Core i7-9750H @ 2.60GHz
 10,713
Apple A15 Bionic
 9,896
Intel Core i3-N305
 9,786
Intel Core i5-1135G7 @ 2.40GHz
 9,576
Apple A14 Bionic
 8,558
Apple A13 Bionic
 5,741
CPU Value (CPU Mark / $Price )
As of 18th of May 2025 - Higher results represent better value
Processor CPU Mark / $Price
Intel Core i5-1235U
 42.12
Intel Core i3-N305
 31.67
Intel Core i5-1135G7 @ 2.40GHz
 30.99
Intel Core i7-9750H @ 2.60GHz
 11.16
Apple M1 8 Core 3200 MHz
 NA
AMD Ryzen 7 5800H
 NA
AMD Ryzen Z1 Extreme
 NA
Apple M1 8 Core 3200 MHz
 NA
Apple A15 Bionic
 NA
Apple A14 Bionic
 NA
Apple A13 Bionic
 NA
Single Thread Rating
As of 18th of May 2025 - Higher results represent better performance
Processor Average Thread Rating
Apple M1 8 Core 3200 MHz
 3,681
Apple M1 8 Core 3200 MHz
 3,681
AMD Ryzen Z1 Extreme
 3,600
Apple A15 Bionic
 3,591
Apple A14 Bionic
 3,394
Intel Core i5-1235U
 3,164
AMD Ryzen 7 5800H
 3,029
Intel Core i5-1135G7 @ 2.40GHz
 2,651
Intel Core i7-9750H @ 2.60GHz
 2,409
Apple A13 Bionic
 2,338
Intel Core i3-N305
 2,144
Last 5 Baselines for Intel Core i3-N305
Most recent listed first
Baseline CPU Mark
BL2628130 - May 16 2025
8991
BL2627838 - May 16 2025
11011
BL2627163 - May 15 2025
11155
BL2626508 - May 15 2025
10564
BL2626128 - May 15 2025
7583
Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.
Popular comparisons for Intel Core i3-N305
As of 18th of May 2025 - Higher results represent better performance
Processor Average CPU Mark
Intel Core i3-N305
 9,786
Intel Core i3-N300 vs Intel Core i3-N305
 8,556 (-12.6%)
Intel Core i3-11100HE @ 2.40GHz vs Intel Core i3-N305
 11,673 (+19.3%)
Intel Core i3-1315U vs Intel Core i3-N305
 11,605 (+18.6%)
Intel Core i5-1135G7 @ 2.40GHz vs Intel Core i3-N305
 9,576 (-2.1%)
Intel Core i5-10300H @ 2.50GHz vs Intel Core i3-N305
 8,288 (-15.3%)
Intel Core i5-9300H @ 2.40GHz vs Intel Core i3-N305
 7,488 (-23.5%)
Intel Core i5-8300H @ 2.30GHz vs Intel Core i3-N305
 7,398 (-24.4%)
Intel Core i5-11320H @ 3.20GHz vs Intel Core i3-N305
 10,890 (+11.3%)
Intel Core i5-11300H @ 3.10GHz vs Intel Core i3-N305
 10,866 (+11.0%)
Intel Core i5-1155G7 @ 2.50GHz vs Intel Core i3-N305
 9,829 (+0.4%)
Intel Core i5-1245UE vs Intel Core i3-N305
 9,437 (-3.6%)
Intel Core i5-1145GRE @ 2.60GHz vs Intel Core i3-N305
 8,221 (-16.0%)