AMD FX-670K Quad-Core

Benchmarks for the AMD FX-670K Quad-Core 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 FX-670K Quad-Core Good for Gaming?

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

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AMD FX-670K Quad-Core

Description:

Class: Desktop

Socket: FM2

Clockspeed: 3.7 GHz

Turbo Speed: 4.3 GHz

Cores: 4 (in 2 physical modules)

Typical TDP: 65 W

Cache per CPU Package:
L1 Instruction Cache: 4 x 16 KB
L1 Data Cache: 4 x 64 KB
L2 Cache: 4 x 2048 KB

Other names: AMD FX(tm)-670K Quad-Core Processor

CPU First Seen on Charts: Q2 2014

CPUmark/$Price: NA

Overall Rank:
3023rd fastest in multithreading out of 5778 CPUs
2558th fastest in single threading out of 5778 CPUs
849th fastest in out of 1554 Desktop CPUs

Last Price Change: NA

Average CPU Mark rating

Multithread Rating

2980

Single Thread Rating

1578

Samples: 25*
*Margin for error: Low

PerformanceTest V9
CPU Mark: 4,657
Thread: 1,516

CPU Test Suite Average Results for AMD FX-670K Quad-Core

Integer Math	21,207 MOps/Sec
Floating Point Math	5,653 MOps/Sec
Find Prime Numbers	10 Million Primes/Sec
Random String Sorting	6,352 Thousand Strings/Sec
Data Encryption	928.2 MBytes/Sec
Data Compression	52,546 KBytes/Sec
Physics	241 Frames/Sec
Extended Instructions	1,276 Million Matrices/Sec
Single Thread	1,578 MOps/Sec

From submitted results to PerformanceTest V10 as of 10th of February 2026.

CPU Mark Distribution for AMD FX-670K Quad-Core

Submitted Baseline Distribution Graph as of 7th of February 2026

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

From submitted results since PerformanceTest V10 as of 7th of February 2026.

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CPU Mark Relative to Top 10 Common Desktop CPUs
As of 10th of February 2026 - Higher results represent better performance
Processor	Average CPU Mark
Intel Core i9-14900K		58,454
Intel Core i9-13900K		58,301
AMD Ryzen 9 5900X		38,943
Apple M4 10 Core		23,699
AMD Ryzen 5 5600X		21,844
Intel Core i5-12400F		19,578
Intel Core i9-9900K @ 3.60GHz		18,091
AMD Ryzen 5 3600		17,679
Apple M2 8 Core 3500 MHz		15,639
Apple M1 8 Core 3200 MHz		14,133
AMD FX-670K Quad-Core		2,980

CPU Value (CPU Mark / $Price )
As of 10th of February 2026 - Higher results represent better value
Processor	CPU Mark / $Price
AMD Ryzen 5 5600X		136.53
AMD Ryzen 9 5900X		130.24
AMD Ryzen 5 3600		126.29
Intel Core i9-14900K		124.64
Intel Core i5-12400F		122.37
Intel Core i9-13900K		107.97
Intel Core i9-9900K @ 3.60GHz		60.62
AMD FX-670K Quad-Core		NA
Apple M1 8 Core 3200 MHz		NA
Apple M2 8 Core 3500 MHz		NA
Apple M4 10 Core		NA

Single Thread Rating
As of 10th of February 2026 - Higher results represent better performance
Processor	Average Thread Rating
Intel Core i9-14900K		4,694
Intel Core i9-13900K		4,600
Apple M4 10 Core		4,516
Apple M2 8 Core 3500 MHz		3,886
Apple M1 8 Core 3200 MHz		3,676
Intel Core i5-12400F		3,489
AMD Ryzen 9 5900X		3,467
AMD Ryzen 5 5600X		3,365
Intel Core i9-9900K @ 3.60GHz		2,914
AMD Ryzen 5 3600		2,560
AMD FX-670K Quad-Core		1,578

Last 3 Baselines for AMD FX-670K Quad-Core
Most recent listed first
Baseline	CPU Mark
BL1617944 - Aug 25 2022		3227
BL1439058 - Aug 22 2021		2754
BL1361127 - Jan 26 2021		3176

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

Popular comparisons for AMD FX-670K Quad-Core
As of 10th of February 2026 - Higher results represent better performance
Processor	Average CPU Mark
AMD FX-670K Quad-Core		2,980
Intel Core i3-4160 @ 3.60GHz vs AMD FX-670K Quad-Core		3,502 (+17.5%)
AMD Athlon X4 860K vs AMD FX-670K Quad-Core		3,419 (+14.8%)
Intel Core i3-4150 @ 3.50GHz vs AMD FX-670K Quad-Core		3,400 (+14.1%)
AMD A10-7850K APU vs AMD FX-670K Quad-Core		3,391 (+13.8%)
AMD A8-7600 APU vs AMD FX-670K Quad-Core		3,206 (+7.6%)
Intel Core i5-4460T @ 1.90GHz vs AMD FX-670K Quad-Core		3,652 (+22.6%)
Intel Core i3-4360 @ 3.70GHz vs AMD FX-670K Quad-Core		3,644 (+22.3%)
AMD A10-7800 APU vs AMD FX-670K Quad-Core		3,217 (+8.0%)
AMD A10-6800K APU vs AMD FX-670K Quad-Core		3,194 (+7.2%)
AMD A10-7700K APU vs AMD FX-670K Quad-Core		3,183 (+6.8%)
AMD A10-6790K APU vs AMD FX-670K Quad-Core		3,111 (+4.4%)
Intel Core i5-4200H @ 2.80GHz vs AMD FX-670K Quad-Core		3,038 (+2.0%)

Is the AMD FX-670K Quad-Core Good for Gaming?
As of 10th of February 2026 - Higher results represent better performance
Processor	Relative Gaming Score
AMD Ryzen 9 9950X3D2		14,501
AMD Ryzen 9 9900X3D		12,423
AMD Ryzen 7 9800X3D		12,123
AMD Ryzen 9 9950X3D		11,258
AMD Ryzen 9 7900X3D		10,793
Intel Core Ultra 7 270K Plus		10,695
AMD Ryzen 5 7600X3D		10,516
Intel Core Ultra 9 285K		10,384
AMD Ryzen 7 7800X3D		10,259
AMD Ryzen 5 7500X3D		10,188
AMD Ryzen 9 7950X3D		9,778
AMD Ryzen 9 9955HX3D		9,770
AMD FX-670K Quad-Core		476

CPU Benchmarks

CPU Benchmarks

AMD FX-670K Quad-Core

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CPU Test Suite Average Results for AMD FX-670K Quad-Core

CPU Mark Distribution for AMD FX-670K Quad-Core