Intel Core i5-1155G7

Intel Core i5-1155G7 Benchmark

Intel Core i5-1155G7 Processor benchmark, specs and release date - 2 GHz 4 core Intel 11th Generation Core i5 BGA 1449 CPU rating. Is the Core i5-1155G7 good for gaming?

CPU Benchmark Score

28 %
Average score from 4 samples
Medium uncertainty
435th of 1,233
142nd of 1,233
4 benchmarks

CPU benchmarks

Here are the performance results of this CPU in both the hardwareDB Benchmark and other benchmark utilities. Synthetic tests are an estimation of real-world performance using consistent and repeatable benchmarks.



28 %


Very Good

48 %



23 %

Heavy Workloads


22 %

Want to compare your CPU against the Core i5-1155G7 and these results? Download our free and quick PC Performance Test.

Alternative benchmarks

Here are some benchmark results using alternative testing software

Cinebench R23

Cinebench R23

Multi threaded benchmark


Compare these benchmarks and specs using our CPU Comparison Tool

CPU Comparison

The Intel Core i5-1155G7 compared against popular alternatives. Compare against more CPUs with our CPU Comparison Tool.

AMD Ryzen 7 5800U
57 %
AMD Ryzen 5 5600H
52 %
AMD Ryzen 7 5700U
45 %
AMD Ryzen 5 5500U
44 %
Intel Core i5-11300H
40 %
Intel Core i5-1135G7
30 %
Intel Core i5-1155G7
28 %


Clock Speed 2.5 GHz
Turbo Speed 4.5 GHz
Cores 4
Threads 8
L1 Cache 384 KiB
L3 Cache 8 MiB
Socket BGA 1449
Family 11th Generation Core i5
Memory Type DDR4-3200
Memory Channels 2
Max Memory 64 GiB
Release Date 2021-05-01
Supports ECC Memory No
Has Unlocked Multiplier No
TDP 28 W

Intel Core i5-1155G7

The Core i5-1155G7 is a 4 core CPU from Intel released in 2021. This chip has an average overall score at 28% in our CPU benchmark. Our gaming benchmark shows that this CPU is a very good processor for gaming, with a score of 48%. As for multitasking and heavy workloads, the Core i5-1155G7 scores 23% and 22% respectively. Indeed, this is an average rating for very heavy workloads.

The Core i5-1155G7 has 4 cores and 8 threads. This CPU makes use of simultaneous multithreading technology to improve performance on parallel tasks. Each physical CPU core is divided into multiple logical processors. This Intel CPU has a clock speed of 2.5 GHz and a turbo speed of 4.5 GHz : a higher clock speed that can be reached when thermals and power delivery allow. This CPU has a locked multiplier, so you are not able to overclock it beyond this frequency.

As for memory, the Core i5-1155G7 makes use of DDR4-3200 memory. The faster the memory, the better. Faster memory means that the CPU doesn't have to wait to get the data it needs. It can accommodate a maximum of 64 GiB of memory. Furthermore, this chip can handle up to 2 channels of RAM, a multichannel memory architecture allows for higher data transfer between the CPU and the memory. However, to take advantage of this, you must have enough memory slots filled. Error correcting memory is not supported on this processor.

In terms of cache, the Core i5-1155G7 has 384 KiB of level 1 cache, and 8 MiB of level 3 cache. This is a fast memory located close to the processor, which stores copies of frequently used data from main memory.

Power and thermals for the Intel Core i5-1155G7 CPU are a TDP (Thermal Design Power) of 28 watts. This measures the amount of heat the processor produces when running at full load. This isn't a measure of power consumption, but it's good estimate.

To figure out your PCs processor specs and performance, download our free CPU Benchmark utility.


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