Intel Core i7-7700T vs Intel Core i5-1145G7

Compare Intel 7th Generation Core i7 4 core CPU vs Intel 11th Generation Core i5 4 core processor, specs and benchmark score. Which is the better CPU for gaming?

Benchmark Score
Other Benchmarks
Specifications
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CPU Comparison

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Benchmark Score

Overall Score

A combined score of all workloads

2711 points

3121 points

15% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

4704 points

5348 points

13% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

2148 points

2481 points

15% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

2063 points

2370 points

14% slightly better heavy workload score

Free CPU Benchmark

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

73.61 points

24% slightly higher Blender score

59.23 points

Geekbench 5 (multi) score

Multi threaded benchmark

3108 points

4776 points

53% significantly higher Geekbench 5 (multi) score

Geekbench 5 (single) score

Single threaded benchmark

1119 points

1636 points

46% significantly higher Geekbench 5 (single) score

Geekbench 6 (multi) score

Multi threaded benchmark

3974 points

4764 points

19% slightly higher Geekbench 6 (multi) score

Geekbench 6 (single) score

Single threaded benchmark

1259 points

1653 points

31% slightly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

Identical

Threads

Number of logical processing units

Identical

Clock Speed

Base frequency at which the chip operates

2.9 GHz

11% slightly higher clock speed

2.6 GHz

Turbo Speed

Higher frequency used for heavy workloads

3.8 GHz

4.4 GHz

15% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

35 W

28 W

25% slightly lower TDP

Memory Channels

Lanes for simultaneous memory access

Identical

Supported Memory

Maximum amount of RAM supported by this CPU

64 GiB

Identical

64 GiB

L1 Cache

Smallest embedded memory, but the fastest

256 KiB

384 KiB

49% significantly more L1 cache

L3 Cache

General memory pool for all cores

8 MiB

Identical

8 MiB

Other details

Rank

Ranking in the hardwareDB database

608th of 1,120

541st of 1,120

Family

The product line

7th Generation Core i7

11th Generation Core i5

Release date

The official date of release of this chip

2017 February

2021 February

Memory Type

The type of memory used by this chip

DDR4-2133

DDR4-3200

Is Unlocked

Can this CPU can be overclocked

Supports ECC memory

Does this CPU support error correcting memory

Core i7-7700T vs Core i5-1145G7 benchmarks

According to the hardwareDB Benchmark tool, the Core i5-1145G7 is faster than the Core i7-7700T. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-7700T 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. These CPUs have different clock speeds. Indeed, the Core i7-7700T has a slightly higher clock speed compared to the Core i5-1145G7. Despite this, the Core i5-1145G7 has a slightly higher turbo speed. The Core i5-1145G7 outputs less heat than Core i7-7700T thanks to a slightly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption.

Modern CPUs generally have more logical cores than physical cores, this means that each core is split into multiple virtual cores, improving efficiency for parallel workloads. Indeed, the Core i7-7700T has more threads than cores. Each physical core is split into multiple threads.