iconcharts

CPU Benchmarks

Over 1,000,000 CPUs Benchmarked

Intel Atom N455 @ 1.66GHz

Benchmarks for the Intel Atom N455 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.

Is the Intel Atom N455 @ 1.66GHz Good for Gaming?

This is a fairly old CPU that is no longer competitive with newer CPUs. [More ...]

Intel Atom N455 @ 1.66GHz

Description:

Class: Laptop

Socket: BGA559

Clockspeed: 1.7 GHz

Cores: 1 Threads: 2

Typical TDP: 6.5 W

Other names: Intel(R) Atom(TM) CPU N455 @ 1.66GHz, Intel(R) Atom(TM) CPU N455 @ 1.66GHz, Intel Atom CPU N455 @ 1.66GHz

CPU First Seen on Charts: Q3 2010

CPUmark/$Price: NA

Overall Rank:
4642nd fastest in multithreading out of 4770 CPUs
4620th fastest in single threading out of 4770 CPUs
1347th fastest in out of 1414 Laptop CPUs

Last Price Change: NA

Average CPU Mark rating

Multithread Rating

193

Single Thread Rating

266

²
Samples: 120*
*Margin for error: Low

PerformanceTest V9
CPU Mark: 276
Thread: 244

²Single thread rating may be higher than the overall rating, thread performance is just one component of the CPU Mark.

CPU Test Suite Average Results for Intel Atom N455 @ 1.66GHz

Integer Math	927 MOps/Sec
Floating Point Math	305 MOps/Sec
Find Prime Numbers	1 Million Primes/Sec
Random String Sorting	648 Thousand Strings/Sec
Data Encryption	50.5 MBytes/Sec
Data Compression	5,093 KBytes/Sec
Physics	30 Frames/Sec
Extended Instructions	81 Million Matrices/Sec
Single Thread	266 MOps/Sec

From submitted results to PerformanceTest V10 as of 26th of July 2024.

CPU Mark Distribution for Intel Atom N455 @ 1.66GHz

Submitted Baseline Distribution Graph as of 24th of July 2024

Not Enough Data from Current Version of PerformanceTest to Create Distribution Graph.

From submitted results to PerformanceTest V10 as of 24th of July 2024.

Search for Intel Atom N455 @ 1.66GHz
from the Featured Merchants below:

Note: PassMark Software may earn compensation for sales from links on this site through affiliate programs.

CPU Mark Relative to Top 10 Common Laptop CPUs
As of 27th of July 2024 - Higher results represent better performance
Processor	Average CPU Mark
Apple M1 Max 10 Core 3200 MHz		22,050
AMD Ryzen 7 5800H		21,042
Intel Core i7-11800H @ 2.30GHz		20,521
AMD Ryzen 7 4800H		18,539
Apple M2 8 Core 3500 MHz		15,535
Apple M1 8 Core 3200 MHz		14,172
AMD Ryzen 5 5500U		13,038
Intel Core i7-10750H @ 2.60GHz		11,884
Intel Core i7-9750H @ 2.60GHz		10,841
Intel Core i5-1135G7 @ 2.40GHz		9,787
Intel Atom N455 @ 1.66GHz		193

CPU Value (CPU Mark / $Price )
As of 27th of July 2024 - Higher results represent better value
Processor	CPU Mark / $Price
Intel Core i7-11800H @ 2.30GHz		51.95
Intel Core i5-1135G7 @ 2.40GHz		31.67
Intel Core i7-9750H @ 2.60GHz		11.29
Intel Atom N455 @ 1.66GHz		NA
Apple M1 8 Core 3200 MHz		NA
Apple M2 8 Core 3500 MHz		NA
Apple M1 Max 10 Core 3200 MHz		NA
AMD Ryzen 7 5800H		NA
AMD Ryzen 7 4800H		NA
AMD Ryzen 5 5500U		NA
Intel Core i7-10750H @ 2.60GHz		NA

Single Thread Rating
As of 27th of July 2024 - Higher results represent better performance
Processor	Average Thread Rating
Apple M2 8 Core 3500 MHz		3,919
Apple M1 Max 10 Core 3200 MHz		3,837
Apple M1 8 Core 3200 MHz		3,695
Intel Core i7-11800H @ 2.30GHz		3,079
AMD Ryzen 7 5800H		3,047
Intel Core i5-1135G7 @ 2.40GHz		2,685
Intel Core i7-10750H @ 2.60GHz		2,659
AMD Ryzen 7 4800H		2,616
AMD Ryzen 5 5500U		2,441
Intel Core i7-9750H @ 2.60GHz		2,428
Intel Atom N455 @ 1.66GHz		266

Last 3 Baselines for Intel Atom N455 @ 1.66GHz
Most recent listed first
Baseline	CPU Mark
BL5055940 - Jan 21 2024		207
BL5039078 - May 26 2023		208
BL5014868 - Apr 10 2022		195

Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.

Popular comparisons for Intel Atom N455 @ 1.66GHz
As of 27th of July 2024 - Higher results represent better performance
Processor	Average CPU Mark
Intel Atom N455 @ 1.66GHz		193
AMD E-240 vs Intel Atom N455		195 (+1.1%)
AMD E-350 vs Intel Atom N455		421 (+117.8%)
AMD C-50 vs Intel Atom N455		265 (+37.3%)
Mobile AMD Athlon 4 2400+ vs Intel Atom N455		233 (+20.6%)
Intel Atom N470 @ 1.83GHz vs Intel Atom N455		224 (+15.7%)
Intel Atom N450 @ 1.66GHz vs Intel Atom N455		203 (+5.2%)
AMD V105 vs Intel Atom N455		184 (-4.8%)
Intel Atom N475 @ 1.83GHz vs Intel Atom N455		179 (-7.1%)
AMD Phenom II N660 Dual-Core vs Intel Atom N455		1,083 (+460.7%)
AMD Turion II P540 Dual-Core vs Intel Atom N455		1,021 (+428.7%)
AMD Turion II P520 Dual-Core vs Intel Atom N455		801 (+314.6%)
AMD Athlon II P360 Dual-Core vs Intel Atom N455		730 (+277.9%)

Is the Intel Atom N455 @ 1.66GHz Good for Gaming?
As of 27th of July 2024 - Higher results represent better performance
Processor	Relative Gaming Score
Intel Core i9-14900HX		7,078
Intel Core i9-13950HX		6,916
Intel Core i9-13900HX		6,860
Intel Core i9-13980HX		6,696
AMD Ryzen 9 7945HX3D		6,657
Intel Core i7-14650HX		6,520
Intel Core i7-13850HX		6,417
Intel Core i9-13900HK		6,211
Intel Core i9-13905H		6,195
Intel Core i5-14500HX		6,187
Intel Core Ultra 9 185H		6,035
Intel Core i7-14700HX		5,920
Intel Atom N455 @ 1.66GHz		74