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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: 30.32

Overall Rank:
1775th fastest in multithreading out of 6006 CPUs
1952nd fastest in single threading out of 6006 CPUs
416th fastest in out of 1647 Laptop CPUs
179th fastest in out of 1318 Mobile/Embedded CPUs

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

Average CPU Mark rating
Multithread Rating
9368
Single Thread Rating
2039

Samples: 1173*
*Margin for error: Low

CPU Test Suite Average Results for Intel Core i3-N305

Integer Math32,822 MOps/Sec
Floating Point Math21,904 MOps/Sec
Find Prime Numbers23 Million Primes/Sec
Random String Sorting13,793 Thousand Strings/Sec
Data Encryption7,627 MBytes/Sec
Data Compression110,944 KBytes/Sec
Physics526 Frames/Sec
Extended Instructions5,677 Million Matrices/Sec
Single Thread2,039 MOps/Sec
From submitted results to PerformanceTest V10 as of 16th of September 2026.

CPU Mark Distribution for Intel Core i3-N305

Submitted Baseline Distribution Graph as of 15th of September 2026
From submitted results since PerformanceTest V10 as of 15th of September 2026.
For distribution graph only: Results are trimmed to exclude outliers by disregarding the bottom 1% and top 1% of submissions.

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CPU Mark Relative to Top 10 Common Laptop, Mobile/Embedded CPUs
As of 16th of September 2026 - Higher results represent better performance
Processor Average CPU Mark
AMD Ryzen Z1 Extreme
24,585
Apple M4 10 Core
23,592
AMD Ryzen 7 5800H
20,466
Intel Core i7-11800H @ 2.30GHz
19,583
Apple M1 8 Core 3200 MHz
14,123
Apple M1 8 Core 3200 MHz
14,123
Intel Core i5-1235U
12,425
Apple A15 Bionic
9,868
Intel Core i3-N305
9,368
Intel Core i5-1135G7 @ 2.40GHz
9,296
Apple A14 Bionic
8,545
CPU Value (CPU Mark / $Price )
As of 16th of September 2026 - Higher results represent better value
Processor CPU Mark / $Price
Intel Core i7-11800H @ 2.30GHz
49.58
Intel Core i5-1235U
40.21
Intel Core i3-N305
30.32
Intel Core i5-1135G7 @ 2.40GHz
30.08
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 16th of September 2026 - Higher results represent better performance
Processor Average Thread Rating
Apple M4 10 Core
4,496
Apple M1 8 Core 3200 MHz
3,673
Apple M1 8 Core 3200 MHz
3,673
Apple A15 Bionic
3,569
AMD Ryzen Z1 Extreme
3,525
Apple A14 Bionic
3,382
Intel Core i5-1235U
3,048
Intel Core i7-11800H @ 2.30GHz
3,006
AMD Ryzen 7 5800H
2,987
Intel Core i5-1135G7 @ 2.40GHz
2,595
Apple A13 Bionic
2,360
Last 5 Baselines for Intel Core i3-N305
Most recent listed first
Baseline CPU Mark
BL3710386 - Sep 12 2026
9379
BL3709758 - Sep 11 2026
7844
BL3707615 - Sep 10 2026
8871
BL3700933 - Sep 07 2026
8670
BL3696433 - Sep 05 2026
9398
Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.
Popular comparisons for Intel Core i3-N305
As of 16th of September 2026 - Higher results represent better performance
Processor Average CPU Mark
Intel Core i3-N305
9,368
Intel Core i3-1315U vs Intel Core i3-N305
11,001 (+17.4%)
Intel Core i3-N300 vs Intel Core i3-N305
7,960 (-15.0%)
Intel Core i5-11300H @ 3.10GHz vs Intel Core i3-N305
10,744 (+14.7%)
Intel Core i5-1155G7 @ 2.50GHz vs Intel Core i3-N305
9,576 (+2.2%)
Intel Core i3-11100HE @ 2.40GHz vs Intel Core i3-N305
10,737 (+14.6%)
Intel Core i5-1135G7 @ 2.40GHz vs Intel Core i3-N305
9,296 (-0.8%)
AMD Ryzen 5 7520U vs Intel Core i3-N305
8,914 (-4.8%)
Intel Core i5-10300H @ 2.50GHz vs Intel Core i3-N305
8,173 (-12.8%)
Intel Core i5-1035G4 @ 1.10GHz vs Intel Core i3-N305
7,556 (-19.3%)
Intel Core i5-9300H @ 2.40GHz vs Intel Core i3-N305
7,396 (-21.0%)
Intel Core i5-8300H @ 2.30GHz vs Intel Core i3-N305
7,342 (-21.6%)
Intel Core i7-7820HQ @ 2.90GHz vs Intel Core i3-N305
7,161 (-23.6%)