AMD Athlon II X2 4450e

Benchmarks for the AMD Athlon II X2 4450e 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 AMD Athlon II X2 4450e Good for Gaming?

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

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AMD Athlon II X2 4450e

Description:

Class: Desktop

Socket: AM2

Clockspeed: 2.3 GHz

Cores: 2 Threads: 2

Typical TDP: 45 W

Cache per CPU Package:
L1 Instruction Cache: 2 x 64 KB
L1 Data Cache: 2 x 64 KB
L2 Cache: 2 x 1024 KB

Other names: AMD Athlon(tm) II X2 4450e Processor

CPU First Seen on Charts: Q3 2010

CPUmark/$Price: NA

Overall Rank:
4791st fastest in multithreading out of 5442 CPUs
4321st fastest in single threading out of 5442 CPUs
1338th fastest in out of 1475 Desktop CPUs

Last Price Change: NA

Average CPU Mark rating

Multithread Rating

587

Single Thread Rating

667

^%
Samples: 3*
*Margin for error: High

^%Single 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 AMD Athlon II X2 4450e

Integer Math	783 MOps/Sec
Floating Point Math	624 MOps/Sec
Find Prime Numbers	3 Million Primes/Sec
Random String Sorting	762 Thousand Strings/Sec
Data Encryption	82.7 MBytes/Sec
Data Compression	5,441 KBytes/Sec
Physics	30 Frames/Sec
Extended Instructions	175 Million Matrices/Sec
Single Thread	667 MOps/Sec

From submitted results to PerformanceTest V10 as of 8th of November 2025.

CPU Mark Distribution for AMD Athlon II X2 4450e

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.

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CPU Mark Relative to Top 10 Common Desktop CPUs
As of 9th of November 2025 - Higher results represent better performance
Processor	Average CPU Mark
Intel Core i9-14900K		58,565
Intel Core i9-13900K		58,421
AMD Ryzen 9 5900X		38,963
Apple M1 Max 10 Core 3200 MHz		22,152
AMD Ryzen 5 5600X		21,848
Intel Core i5-12400F		19,512
Intel Core i9-9900K @ 3.60GHz		18,117
AMD Ryzen 5 3600		17,687
Apple M2 8 Core 3500 MHz		15,653
Apple M1 8 Core 3200 MHz		14,146
AMD Athlon II X2 4450e		587

CPU Value (CPU Mark / $Price )
As of 9th of November 2025 - Higher results represent better value
Processor	CPU Mark / $Price
AMD Ryzen 5 3600		256.33
AMD Ryzen 5 5600X		183.61
Intel Core i5-12400F		145.34
AMD Ryzen 9 5900X		138.16
Intel Core i9-14900K		130.43
Intel Core i9-13900K		103.40
Intel Core i9-9900K @ 3.60GHz		47.80
AMD Athlon II X2 4450e		NA
Apple M1 8 Core 3200 MHz		NA
Apple M2 8 Core 3500 MHz		NA
Apple M1 Max 10 Core 3200 MHz		NA

Single Thread Rating
As of 9th of November 2025 - Higher results represent better performance
Processor	Average Thread Rating
Intel Core i9-14900K		4,697
Intel Core i9-13900K		4,602
Apple M2 8 Core 3500 MHz		3,892
Apple M1 Max 10 Core 3200 MHz		3,834
Apple M1 8 Core 3200 MHz		3,679
Intel Core i5-12400F		3,485
AMD Ryzen 9 5900X		3,468
AMD Ryzen 5 5600X		3,364
Intel Core i9-9900K @ 3.60GHz		2,916
AMD Ryzen 5 3600		2,561
AMD Athlon II X2 4450e		667

Last 5 Baselines for AMD Athlon II X2 4450e
Most recent listed first
Baseline	CPU Mark
BL2926157 - Sep 23 2025		308
BL2653720 - May 26 2025		1234
BL1407055 - May 19 2021		1055
BL1404098 - May 11 2021		1341
BL1403814 - May 10 2021		1098

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

Popular comparisons for AMD Athlon II X2 4450e
As of 9th of November 2025 - Higher results represent better performance
Processor	Average CPU Mark
AMD Athlon II X2 4450e		587
AMD Athlon 64 X2 Dual Core 4200+ vs AMD Athlon II X2 4450e		730 (+24.3%)
AMD Athlon II X2 260u vs AMD Athlon II X2 4450e		713 (+21.4%)
Intel Core2 Duo E6300 @ 1.86GHz vs AMD Athlon II X2 4450e		652 (+11.0%)
Intel Pentium D 830 @ 3.00GHz vs AMD Athlon II X2 4450e		579 (-1.4%)
Intel Pentium D 915 @ 2.80GHz vs AMD Athlon II X2 4450e		468 (-20.3%)
AMD Athlon Dual Core 4850B vs AMD Athlon II X2 4450e		727 (+23.8%)
AMD Athlon II X2 270u vs AMD Athlon II X2 4450e		675 (+15.0%)
Intel Core2 Duo E4300 @ 1.80GHz vs AMD Athlon II X2 4450e		588 (+0.1%)
AMD Sempron 145 vs AMD Athlon II X2 4450e		540 (-8.0%)
AMD Athlon 64 X2 Dual Core 3400+ vs AMD Athlon II X2 4450e		531 (-9.6%)
AMD E-350 vs AMD Athlon II X2 4450e		430 (-26.9%)
Intel Core2 Duo E4400 @ 2.00GHz vs AMD Athlon II X2 4450e		733 (+24.8%)

Is the AMD Athlon II X2 4450e Good for Gaming?
As of 9th of November 2025 - Higher results represent better performance
Processor	Relative Gaming Score
AMD Ryzen 9 9900X3D		12,425
AMD Ryzen 7 9800X3D		12,136
AMD Ryzen 9 9950X3D		11,255
AMD Ryzen 9 7900X3D		10,801
AMD Ryzen 5 7600X3D		10,504
Intel Core Ultra 9 285K		10,497
AMD Ryzen 7 7800X3D		10,271
AMD Ryzen 9 7950X3D		9,779
AMD Ryzen 9 9955HX3D		9,613
Intel Core Ultra 7 265K		9,500
Intel Core Ultra 9 285		9,482
Intel Core Ultra 5 245K		9,427
AMD Athlon II X2 4450e		110

CPU Benchmarks

CPU Benchmarks

AMD Athlon II X2 4450e

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CPU Test Suite Average Results for AMD Athlon II X2 4450e

CPU Mark Distribution for AMD Athlon II X2 4450e