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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: 31.86

Overall Rank:
1295th fastest in multithreading out of 5034 CPUs
1347th fastest in single threading out of 5034 CPUs
302nd fastest in out of 1453 Laptop CPUs
92nd fastest in out of 1083 Mobile/Embedded CPUs

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

Average CPU Mark rating
Multithread Rating
9844
Single Thread Rating
2149

Samples: 357*
*Margin for error: Low

CPU Test Suite Average Results for Intel Core i3-N305

Integer Math34,023 MOps/Sec
Floating Point Math22,709 MOps/Sec
Find Prime Numbers24 Million Primes/Sec
Random String Sorting14,700 Thousand Strings/Sec
Data Encryption8,014 MBytes/Sec
Data Compression114,850 KBytes/Sec
Physics573 Frames/Sec
Extended Instructions5,847 Million Matrices/Sec
Single Thread2,149 MOps/Sec
From submitted results to PerformanceTest V10 as of 28th of March 2025.

CPU Mark Distribution for Intel Core i3-N305

Submitted Baseline Distribution Graph as of 23rd of March 2025
From submitted results to PerformanceTest V10 as of 23rd of March 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 28th of March 2025 - Higher results represent better performance
Processor Average CPU Mark
AMD Ryzen Z1 Extreme
 25,159
AMD Ryzen 7 5800H
 20,925
Apple M1 8 Core 3200 MHz
 14,145
Apple M1 8 Core 3200 MHz
 14,145
Intel Core i5-1235U
 13,080
Intel Core i7-9750H @ 2.60GHz
 10,730
Apple A15 Bionic
 9,900
Intel Core i3-N305
 9,844
Intel Core i5-1135G7 @ 2.40GHz
 9,632
Apple A14 Bionic
 8,557
Apple A13 Bionic
 5,731
CPU Value (CPU Mark / $Price )
As of 28th of March 2025 - Higher results represent better value
Processor CPU Mark / $Price
Intel Core i5-1235U
 42.33
Intel Core i3-N305
 31.86
Intel Core i5-1135G7 @ 2.40GHz
 31.17
Intel Core i7-9750H @ 2.60GHz
 11.18
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 28th of March 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
 3,604
Apple A15 Bionic
 3,594
Apple A14 Bionic
 3,394
Intel Core i5-1235U
 3,172
AMD Ryzen 7 5800H
 3,036
Intel Core i5-1135G7 @ 2.40GHz
 2,660
Intel Core i7-9750H @ 2.60GHz
 2,411
Apple A13 Bionic
 2,335
Intel Core i3-N305
 2,149
Last 5 Baselines for Intel Core i3-N305
Most recent listed first
Baseline CPU Mark
BL2511026 - Mar 27 2025
9270
BL2506681 - Mar 25 2025
10404
BL2504589 - Mar 24 2025
10574
BL2504086 - Mar 24 2025
10030
BL2503615 - Mar 24 2025
8779
Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.
Popular comparisons for Intel Core i3-N305
As of 28th of March 2025 - Higher results represent better performance
Processor Average CPU Mark
Intel Core i3-N305
 9,844
Intel Core i3-N300 vs Intel Core i3-N305
 8,479 (-13.9%)
Intel Core i3-1315U vs Intel Core i3-N305
 11,674 (+18.6%)
Intel Core i3-11100HE @ 2.40GHz vs Intel Core i3-N305
 11,673 (+18.6%)
Intel Core i5-1135G7 @ 2.40GHz vs Intel Core i3-N305
 9,632 (-2.2%)
Intel Core i5-10300H @ 2.50GHz vs Intel Core i3-N305
 8,292 (-15.8%)
Intel Core i5-9300H @ 2.40GHz vs Intel Core i3-N305
 7,523 (-23.6%)
Intel Core i5-8300H @ 2.30GHz vs Intel Core i3-N305
 7,408 (-24.7%)
Intel Core i5-11320H @ 3.20GHz vs Intel Core i3-N305
 10,922 (+10.9%)
Intel Core i5-11300H @ 3.10GHz vs Intel Core i3-N305
 10,861 (+10.3%)
Intel Core i5-1155G7 @ 2.50GHz vs Intel Core i3-N305
 9,889 (+0.4%)
Intel Core i5-1245UE vs Intel Core i3-N305
 9,529 (-3.2%)
Intel Core i5-1145GRE @ 2.60GHz vs Intel Core i3-N305
 8,221 (-16.5%)