AMD Athlon X3 455

Benchmarks for the AMD Athlon X3 455 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.

Compare List
Add other CPU:

AMD Athlon X3 455

Description:

Class:

Socket: AM2+/AM3

Clockspeed: 3.3 GHz

Cores: 3 Threads: 3

Typical TDP: 95 W

Cache per CPU Package:
L1 Instruction Cache: 3 x 64 KB
L1 Data Cache: 3 x 64 KB
L2 Cache: 3 x 512 KB

Other names: AMD Athlon(tm) X3 455 Processor

CPU First Seen on Charts: Q4 2012

CPUmark/$Price: NA

Overall Rank:
3641st fastest in multithreading out of 5444 CPUs
3164th fastest in single threading out of 5444 CPUs

Last Price Change: NA

Average CPU Mark rating

Multithread Rating

1783

Single Thread Rating

1227

Samples: 4*
*Margin for error: High

CPU Test Suite Average Results for AMD Athlon X3 455

Integer Math	6,125 MOps/Sec
Floating Point Math	4,559 MOps/Sec
Find Prime Numbers	7 Million Primes/Sec
Random String Sorting	5,585 Thousand Strings/Sec
Data Encryption	456.3 MBytes/Sec
Data Compression	44,341 KBytes/Sec
Physics	129 Frames/Sec
Extended Instructions	986 Million Matrices/Sec
Single Thread	1,227 MOps/Sec

From submitted results to PerformanceTest V10 as of 11th of November 2025.

CPU Mark Distribution for AMD Athlon X3 455

Submitted Baseline Distribution Graph as of 6th of November 2025

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

From submitted results since PerformanceTest V10 as of 6th of November 2025.

Search for AMD Athlon X3 455
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 CPUs
As of 11th of November 2025 - Higher results represent better performance
Processor	Average CPU Mark
AMD Ryzen 9 9950X3D		70,194
Intel Core Ultra 9 285K		67,574
AMD Ryzen 9 9950X		65,888
AMD Ryzen 9 7950X		62,356
Intel Core Ultra 7 265K		58,806
Intel Core i9-14900K		58,562
Intel Core i9-13900K		58,418
Apple M1 8 Core 3200 MHz		14,146
Apple A15 Bionic		9,886
Apple A14 Bionic		8,548
AMD Athlon X3 455		1,783

CPU Value (CPU Mark / $Price )
As of 11th of November 2025 - Higher results represent better value
Processor	CPU Mark / $Price
Intel Core Ultra 7 265K		204.90
AMD Ryzen 9 7950X		142.42
Intel Core Ultra 9 285K		129.95
Intel Core i9-14900K		127.59
AMD Ryzen 9 9950X		115.60
Intel Core i9-13900K		104.32
AMD Ryzen 9 9950X3D		103.23
AMD Athlon X3 455		NA
Apple M1 8 Core 3200 MHz		NA
Apple A15 Bionic		NA
Apple A14 Bionic		NA

Single Thread Rating
As of 11th of November 2025 - Higher results represent better performance
Processor	Average Thread Rating
Intel Core Ultra 9 285K		5,095
Intel Core Ultra 7 265K		4,922
AMD Ryzen 9 9950X3D		4,738
AMD Ryzen 9 9950X		4,733
Intel Core i9-14900K		4,698
Intel Core i9-13900K		4,602
AMD Ryzen 9 7950X		4,261
Apple M1 8 Core 3200 MHz		3,678
Apple A15 Bionic		3,583
Apple A14 Bionic		3,384
AMD Athlon X3 455		1,227

Last 2 Baselines for AMD Athlon X3 455
Most recent listed first
Baseline	CPU Mark
BL1273341 - Jul 26 2020		1851
BL1243349 - May 23 2020		1897

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

Compare AMD Athlon X3 455 with other CPUs!

CPU Benchmarks

CPU Benchmarks

AMD Athlon X3 455

Add CPUs to start comparisons

CPU Test Suite Average Results for AMD Athlon X3 455

CPU Mark Distribution for AMD Athlon X3 455