Intel Xeon X5647 vs AMD Ryzen 3 PRO 4450U

Compare Intel Xeon 4 core CPU vs AMD Ryzen PRO 4000 Series 4 core processor, specs and benchmark score. Which is the better CPU for gaming?

Benchmark Score
Specifications
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Benchmark Score

Overall Score

A combined score of all workloads

3170 points

3179 points

0.28% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

3778 points

4408 points

16% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

2955 points

5% slightly better multitasking score

2793 points

Heavy Workload Score

Performance in workloads using up to 16 cores

2885 points

6% slightly better heavy workload score

2700 points

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Specifications

Cores

Number of physical processing units

Identical

Threads

Number of logical processing units

Identical

Clock Speed

Base frequency at which the chip operates

2.93 GHz

17% slightly higher clock speed

2.5 GHz

Turbo Speed

Higher frequency used for heavy workloads

3.2 GHz

3.7 GHz

15% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

130 W

15 W

766% significantly lower TDP

L2 Cache

Secondary embedded memory, slower than L1 cache

1 MiB

2 MiB

100% significantly more L2 cache

L3 Cache

General memory pool for all cores

12 MiB

200% significantly more L3 cache

4 MiB

Other details

Rank

Ranking in the hardwareDB database

516th of 1,089

514th of 1,089

Family

The product line

Xeon

Ryzen PRO 4000 Series

Release date

The official date of release of this chip

2011 February

2020 May

Memory Type

The type of memory used by this chip

DDR3-1066

DDR4-3200

Is Unlocked

Can this CPU can be overclocked

Supports ECC memory

Does this CPU support error correcting memory

Yes

Xeon X5647 vs Ryzen 3 PRO 4450U comparison

Our benchmark analysis concludes that the Ryzen 3 PRO 4450U performs better than the Xeon X5647. Furthermore, our gaming benchmark shows that it also outperforms the Xeon X5647 in all gaming tests too.

Our spec comparison shows that they have an identical amount of cores and the same number of threads. Our comparison shows that the Xeon X5647 has a slightly higher clock speed compared to the Ryzen 3 PRO 4450U. Despite this, the Ryzen 3 PRO 4450U has a slightly higher turbo speed. The Ryzen 3 PRO 4450U outputs less heat than Xeon X5647 thanks to a significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. The info from our database shows that the Ryzen 3 PRO 4450U has more L2 cache than the Xeon X5647. Despite this, the Xeon X5647 has significantly more L3 cache compared to the Ryzen 3 PRO 4450U.

Most CPUs have more threads than cores. This technology, colloquially called hyperthreading, improves performance by splitting a core into multiple virtual ones. This provides more efficient utilisation of a core. Indeed, the Xeon X5647 has more threads than cores. Each physical core is split into multiple threads.