Intel Core i5-3450 vs AMD FX-8320E

Compare Intel Core 4 core CPU vs AMD FX 8-Core Black Edition 4 core processor, specs and benchmark score. Which is the better CPU for gaming?

Benchmark Score
Other Benchmarks
Specifications
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CPU Comparison

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AMD FX-8320E

Price

The cheapest price from our partner retailers

$ 95.00

$ 83.02 significantly less expensive

$ 178.02

Benchmark Score

Overall Score

A combined score of all workloads

1948 points

2342 points

20% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

3568 points

3% slightly better gaming score

3438 points

Multitasking Score

Performance in workloads using up to 8 cores

1491 points

1993 points

33% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

1432 points

1917 points

33% slightly better heavy workload score

Free CPU Benchmark

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

30.26 points

36.00 points

18% slightly higher Blender score

Geekbench 5 (multi) score

Multi threaded benchmark

1809 points

12% slightly higher Geekbench 5 (multi) score

1615 points

Geekbench 5 (single) score

Single threaded benchmark

611 points

40% slightly higher Geekbench 5 (single) score

434 points

Geekbench 6 (multi) score

Multi threaded benchmark

1776 points

5% slightly higher Geekbench 6 (multi) score

1680 points

Geekbench 6 (single) score

Single threaded benchmark

606 points

38% slightly higher Geekbench 6 (single) score

437 points

Specifications

Cores

Number of physical processing units

Identical

Threads

Number of logical processing units

100% significantly more threads

Clock Speed

Base frequency at which the chip operates

3.1 GHz

3.2 GHz

3% slightly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

3.5 GHz

4 GHz

14% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

77 W

23% slightly lower TDP

95 W

Other details

Rank

Ranking in the hardwareDB database

727th of 1,089

651st of 1,089

Family

The product line

Core

FX 8-Core Black Edition

Release date

The official date of release of this chip

2012 May

2014 September

Memory Type

The type of memory used by this chip

DDR3-1333

DDR3

Is Unlocked

Can this CPU can be overclocked

Yes

Supports ECC memory

Does this CPU support error correcting memory

Core i5-3450 vs FX-8320E specs and performance

In our benchmarks, the FX-8320E beats the Core i5-3450 in overall performance. Despite this, the Core i5-3450 has the advantage in our gaming benchmark.

Our spec comparison shows that they have an identical amount of cores but the FX-8320E has more threads. These CPUs have different clock speeds. Indeed, the FX-8320E has a slightly higher clock speed compared to the Core i5-3450. A Core i5-3450 CPU outputs less heat than a FX-8320E CPU because of its slightly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption.

Modern CPUs generally have more logical cores than physical cores, this means that each core is split into multiple virtual cores, improving efficiency for parallel workloads. For instance, the Core i5-3450 has the same number of threads as cores. This means the the CPU does not support hyperthreading.