Intel Core i7-4770 vs AMD Ryzen 7 7840HS

Compare Intel 4th Generation Core i7 4 core CPU vs AMD Ryzen 7 8 core processor, specs and benchmark score. Which is the better CPU for gaming?

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Benchmark Score

Overall Score

A combined score of all workloads

2793 points
8878 points
217% significantly better overall score

Gaming Score

The raw gaming performance with a fast GPU

4464 points
10890 points
143% significantly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

2300 points
8202 points
256% significantly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

2209 points
8008 points
262% significantly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i7-4770 and the Ryzen 7 7840HS? Download our free and quick PC Performance Test.

Other Benchmarks

3DMark Physics score

3DMark Physics score

Physics simulation benchmark

2366 points
7356 points
210% significantly higher 3DMark Physics score
Blender score

Blender score

Cycles Render (Samples per minute)

60.61 points
244.42 points
303% significantly higher Blender score
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

3812 points
11003 points
188% significantly higher Geekbench 6 (multi) score
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1210 points
2353 points
94% significantly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

4
8
100% significantly more cores

Threads

Number of logical processing units

8
16
100% significantly more threads

Clock Speed

Base frequency at which the chip operates

3.40 GHz
3.80 GHz
11% slightly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

3.9 GHz
5.1 GHz
30% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

84 W
54 W
55% significantly lower TDP

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

L2 Cache

Secondary embedded memory, slower than L1 cache

1 MiB
8 MiB
700% significantly more L2 cache

L3 Cache

General memory pool for all cores

8 MiB
16 MiB
100% significantly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

571st of 1,089
116th of 1,089

Family

The product line

4th Generation Core i7
Ryzen 7

Release date

The official date of release of this chip

2013 May
-

Memory Type

The type of memory used by this chip

DDR3-1333
DDR5 (FP7r2)

Is Unlocked

Can this CPU can be overclocked

-
No

Supports ECC memory

Does this CPU support error correcting memory

No
-

Core i7-4770 vs Ryzen 7 7840HS specs and performance

In our benchmarks, the Ryzen 7 7840HS beats the Core i7-4770 in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-4770 in all gaming tests too.

When comparing core counts for these CPUs, we notice that the Ryzen 7 7840HS has significantly more cores with 8 cores compared to the Core i7-4770 that has 4 cores. It also has more threads than the Core i7-4770. These CPUs have different clock speeds. Indeed, the Ryzen 7 7840HS has a slightly higher clock speed compared to the Core i7-4770. Also, the Ryzen 7 7840HS has a slightly higher turbo speed. The Ryzen 7 7840HS outputs less heat than Core i7-4770 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 7 7840HS has more L2 cache than the Core i7-4770. The Ryzen 7 7840HS also has significantly 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 i7-4770 has more threads than cores. Each physical core is split into multiple threads.

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