AMD Ryzen 5 7640HS vs AMD Ryzen 7 7445HS

CPU Comparison

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Benchmark Score

Overall Score

A combined score of all workloads

6306 points
0.75% slightly better overall score
6259 points

Gaming Score

The raw gaming performance with a fast GPU

8479 points
8906 points
5% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

5619 points
2% slightly better multitasking score
5458 points

Heavy Workload Score

Performance in workloads using up to 16 cores

5454 points
3% slightly better heavy workload score
5276 points

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Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

163.82 points
21% slightly higher Blender score
135.38 points

Specifications

Cores

Number of physical processing units

6
Identical
6

Threads

Number of logical processing units

12
Identical
12

Clock Speed

Base frequency at which the chip operates

4.30 GHz
34% slightly higher clock speed
3.20 GHz

Turbo Speed

Higher frequency used for heavy workloads

5 GHz
6% slightly higher turbo speed
4.7 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

54 W
35 W
54% significantly lower TDP

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

L2 Cache

Secondary embedded memory, slower than L1 cache

6 MiB
Identical
6 MiB

L3 Cache

General memory pool for all cores

16 MiB
Identical
16 MiB

Other details

Rank

Ranking in the hardwareDB database

241st of 1,100
245th of 1,100

Family

The product line

Ryzen 7000 Series
Ryzen 7000 Series

Release date

The official date of release of this chip

2023 April
2023 May

Memory Type

The type of memory used by this chip

DDR5
DDR5

Is Unlocked

Can this CPU can be overclocked

No
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