Intel Core i5-3450S @ 2.80GHz

Benchmarks for the Intel Core i5-3450S 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 Core i5-3450S @ 2.80GHz Good for Gaming?

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

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Intel Core i5-3450S @ 2.80GHz

Description:

Class: Desktop

Socket: LGA1155

Clockspeed: 2.8 GHz

Turbo Speed: 3.5 GHz

Cores: 4 Threads: 4

Typical TDP: 65 W

Cache per CPU Package:
L1 Instruction Cache: 4 x 32 KB
L1 Data Cache: 4 x 32 KB
L2 Cache: 4 x 256 KB
L3 Cache: 6 MB

Other names: Intel(R) Core(TM) i5-3450S CPU @ 2.80GHz, Intel Core i5-3450S CPU @ 2.80GHz

CPU First Seen on Charts: Q2 2012

CPUmark/$Price: 51.16

Overall Rank:
2446th fastest in multithreading out of 5482 CPUs
2061st fastest in single threading out of 5482 CPUs
661st fastest in out of 1484 Desktop CPUs

Last Price Change: $86.00 USD (2024-11-20)

Average CPU Mark rating

Multithread Rating

4399

Single Thread Rating

1861

Samples: 145*
*Margin for error: Low

PerformanceTest V9
CPU Mark: 6,558
Thread: 1,840

CPU Test Suite Average Results for Intel Core i5-3450S @ 2.80GHz

Integer Math	13,767 MOps/Sec
Floating Point Math	10,120 MOps/Sec
Find Prime Numbers	28 Million Primes/Sec
Random String Sorting	8,575 Thousand Strings/Sec
Data Encryption	1,116 MBytes/Sec
Data Compression	68,349 KBytes/Sec
Physics	375 Frames/Sec
Extended Instructions	3,320 Million Matrices/Sec
Single Thread	1,861 MOps/Sec

From submitted results to PerformanceTest V10 as of 10th of December 2025.

CPU Mark Distribution for Intel Core i5-3450S @ 2.80GHz

Submitted Baseline Distribution Graph as of 10th of December 2025

From submitted results since PerformanceTest V10 as of 10th of December 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 Desktop CPUs
As of 11th of December 2025 - Higher results represent better performance
Processor	Average CPU Mark
Intel Core i9-14900K		58,546
Intel Core i9-13900K		58,357
AMD Ryzen 9 5900X		38,953
Apple M1 Max 10 Core 3200 MHz		22,148
AMD Ryzen 5 5600X		21,845
Intel Core i5-12400F		19,542
Intel Core i9-9900K @ 3.60GHz		18,109
AMD Ryzen 5 3600		17,685
Apple M2 8 Core 3500 MHz		15,653
Apple M1 8 Core 3200 MHz		14,144
Intel Core i5-3450S @ 2.80GHz		4,399

CPU Value (CPU Mark / $Price )
As of 11th of December 2025 - Higher results represent better value
Processor	CPU Mark / $Price
AMD Ryzen 5 3600		282.23
AMD Ryzen 9 5900X		160.91
AMD Ryzen 5 5600X		159.58
Intel Core i9-14900K		135.21
Intel Core i5-12400F		122.15
Intel Core i9-13900K		106.30
Intel Core i9-9900K @ 3.60GHz		53.74
Intel Core i5-3450S @ 2.80GHz		51.16
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 11th of December 2025 - Higher results represent better performance
Processor	Average Thread Rating
Intel Core i9-14900K		4,696
Intel Core i9-13900K		4,601
Apple M2 8 Core 3500 MHz		3,890
Apple M1 Max 10 Core 3200 MHz		3,833
Apple M1 8 Core 3200 MHz		3,678
Intel Core i5-12400F		3,487
AMD Ryzen 9 5900X		3,467
AMD Ryzen 5 5600X		3,364
Intel Core i9-9900K @ 3.60GHz		2,915
AMD Ryzen 5 3600		2,561
Intel Core i5-3450S @ 2.80GHz		1,861

Last 5 Baselines for Intel Core i5-3450S @ 2.80GHz
Most recent listed first
Baseline	CPU Mark
BL3040235 - Nov 09 2025		4554
BL3040129 - Nov 09 2025		4379
BL3039964 - Nov 09 2025		4374
BL3033631 - Nov 07 2025		4554
BL2905117 - Sep 13 2025		4526

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

Popular comparisons for Intel Core i5-3450S @ 2.80GHz
As of 11th of December 2025 - Higher results represent better performance
Processor	Average CPU Mark
Intel Core i5-3450S @ 2.80GHz		4,399
Intel Core i5-3570K @ 3.40GHz vs Intel Core i5-3450S		4,971 (+13.0%)
Intel Core i5-3450 @ 3.10GHz vs Intel Core i5-3450S		4,516 (+2.7%)
AMD FX-8320 Eight-Core vs Intel Core i5-3450S		5,473 (+24.4%)
Intel Core i5-4440 @ 3.10GHz vs Intel Core i5-3450S		4,789 (+8.8%)
AMD FX-6350 Six-Core vs Intel Core i5-3450S		4,643 (+5.5%)
Intel Core i5-2550K @ 3.40GHz vs Intel Core i5-3450S		4,228 (-3.9%)
AMD Athlon X4 860K vs Intel Core i5-3450S		3,426 (-22.1%)
Intel Core i3-4130 @ 3.40GHz vs Intel Core i5-3450S		3,334 (-24.2%)
AMD A10-5800K APU vs Intel Core i5-3450S		2,965 (-32.6%)
AMD A8-5600K APU vs Intel Core i5-3450S		2,860 (-35.0%)
Intel Core i5-4670 @ 3.40GHz vs Intel Core i5-3450S		5,492 (+24.8%)
Intel Core i5-4570 @ 3.20GHz vs Intel Core i5-3450S		5,235 (+19.0%)

Is the Intel Core i5-3450S @ 2.80GHz Good for Gaming?
As of 11th of December 2025 - Higher results represent better performance
Processor	Relative Gaming Score
AMD Ryzen 9 9900X3D		12,441
AMD Ryzen 7 9800X3D		12,126
AMD Ryzen 9 9950X3D		11,254
AMD Ryzen 9 7900X3D		10,796
AMD Ryzen 5 7600X3D		10,513
Intel Core Ultra 9 285K		10,449
AMD Ryzen 5 7500X3D		10,350
AMD Ryzen 7 7800X3D		10,270
AMD Ryzen 9 7950X3D		9,778
AMD Ryzen 9 9955HX3D		9,670
Intel Core Ultra 7 265K		9,477
Intel Core Ultra 9 285		9,412
Intel Core i5-3450S @ 2.80GHz		574

CPU Benchmarks

CPU Benchmarks

Intel Core i5-3450S @ 2.80GHz

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CPU Test Suite Average Results for Intel Core i5-3450S @ 2.80GHz

CPU Mark Distribution for Intel Core i5-3450S @ 2.80GHz

Pricing History