Intel Core i5-12450H vs AMD Ryzen 7 7840U

Compare Intel 12th Generation Core i5 8 core CPU vs AMD Ryzen 7 8 core processor, specs and benchmark score. Which is the better CPU for gaming?

Benchmark Score
Other Benchmarks
Specifications
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Benchmark Score

Overall Score

A combined score of all workloads

5248 points

8215 points

56% significantly better overall score

Gaming Score

The raw gaming performance with a fast GPU

7843 points

10758 points

37% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

4484 points

7390 points

64% significantly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

4327 points

7189 points

66% significantly better heavy workload score

Free CPU Benchmark

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Other Benchmarks

3DMark Physics score

Physics simulation benchmark

5258 points

5466 points

3% slightly higher 3DMark Physics score

Blender score

Cycles Render (Samples per minute)

113.50 points

195.47 points

72% significantly higher Blender score

Cinebench R23 score

Multi threaded benchmark

9134 points

14873 points

62% significantly higher Cinebench R23 score

Specifications

Cores

Number of physical processing units

Identical

Threads

Number of logical processing units

33% slightly more threads

Clock Speed

Base frequency at which the chip operates

2 GHz

3.30 GHz

65% significantly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

4.4 GHz

5.1 GHz

15% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

45 W

28 W

60% significantly lower TDP

Memory Channels

Lanes for simultaneous memory access

Identical

L2 Cache

Secondary embedded memory, slower than L1 cache

2 MiB

8 MiB

300% significantly more L2 cache

L3 Cache

General memory pool for all cores

12 MiB

16 MiB

33% slightly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

318th of 1,089

139th of 1,089

Family

The product line

12th Generation Core i5

Ryzen 7

Release date

The official date of release of this chip

2022 February

2023 May

Memory Type

The type of memory used by this chip

DDR5-4800

DDR5 (FP7r2)

Is Unlocked

Can this CPU can be overclocked

Supports ECC memory

Does this CPU support error correcting memory

Core i5-12450H vs Ryzen 7 7840U comparison

Our benchmark analysis concludes that the Ryzen 7 7840U performs better than the Core i5-12450H. Furthermore, our gaming benchmark shows that it also outperforms the Core i5-12450H in all gaming tests too.

Info from our database shows that they both have the same core count but the Ryzen 7 7840U has more threads. With our hardware info, we find that the Ryzen 7 7840U has a significantly higher clock speed than the Core i5-12450H. Also, the Ryzen 7 7840U has a slightly higher turbo speed. The Ryzen 7 7840U outputs less heat than Core i5-12450H thanks to a significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. In terms of cache, the Ryzen 7 7840U has significantly more L2 cache when compared to the Core i5-12450H. The Ryzen 7 7840U also has slightly more L3 cache.

The more cores a CPU has, the better the overall performance will be in parallel workloads such as multitasking. Many CPUs have more threads than cores, this means that each physical core is split into multiple logical cores, making them more efficient. Indeed, the Core i5-12450H has more threads than cores. Each physical core is split into multiple threads.