Intel Core i9-9900 vs AMD Ryzen 7 8840HS

Compare Intel 9th Generation Core i9 8 core CPU vs AMD Ryzen 7 8 core processor, specs and benchmark score. Which is the better CPU for gaming?

CPU Comparison

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Benchmark Score

Overall Score

A combined score of all workloads

6105 points
4% slightly better overall score
5821 points

Gaming Score

The raw gaming performance with a fast GPU

7952 points
10% slightly better gaming score
7228 points

Multitasking Score

Performance in workloads using up to 8 cores

5494 points
0.77% slightly better multitasking score
5452 points

Heavy Workload Score

Performance in workloads using up to 16 cores

5338 points
5384 points
0.86% slightly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i9-9900 and the Ryzen 7 8840HS? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

148.10 points
166.92 points
12% slightly higher Blender score
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

7287 points
9022 points
23% slightly higher Geekbench 6 (multi) score
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1617 points
2060 points
27% slightly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

8
Identical
8

Threads

Number of logical processing units

16
Identical
16

Clock Speed

Base frequency at which the chip operates

3.1 GHz
3.30 GHz
6% slightly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

5 GHz
5.1 GHz
2% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

65 W
28 W
132% significantly lower TDP

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

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

16 MiB
Identical
16 MiB

Other details

Rank

Ranking in the hardwareDB database

246th of 1,089
266th of 1,089

Family

The product line

9th Generation Core i9
Ryzen 7

Release date

The official date of release of this chip

2019 May
-

Memory Type

The type of memory used by this chip

DDR4-2666
DDR5 (FP7r2)

Is Unlocked

Can this CPU can be overclocked

No
No

Supports ECC memory

Does this CPU support error correcting memory

No
-

Core i9-9900 vs Ryzen 7 8840HS comparison

According to the hardwareDB Benchmark tool, the Core i9-9900 is faster than the Ryzen 7 8840HS. Furthermore, our gaming benchmark shows that it also outperforms the Ryzen 7 8840HS in all gaming tests too.

When comparing these CPUs we notice that they have the same number of cores and the same number of threads. Our comparison shows that the Ryzen 7 8840HS has a slightly higher clock speed compared to the Core i9-9900. Also, the Ryzen 7 8840HS has a slightly higher turbo speed. The Ryzen 7 8840HS outputs less heat than Core i9-9900 thanks to a significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. The cache sizes of these CPUs are different. Indeed, the Ryzen 7 8840HS has significantly more L2 cache than the Core i9-9900. However, both these chips have the same amount of L3 cache.

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 Core i9-9900 has more threads than cores. Each physical core is split into multiple threads.

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