Intel Core i7-5700HQ vs Intel Core i7-8705G

Compare Intel 5th Generation Core i7 4 core CPU vs Intel 8th Generation Core i7 4 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

2748 points
15% slightly better overall score
2382 points

Gaming Score

The raw gaming performance with a fast GPU

4553 points
24% slightly better gaming score
3668 points

Multitasking Score

Performance in workloads using up to 8 cores

2217 points
11% slightly better multitasking score
1988 points

Heavy Workload Score

Performance in workloads using up to 16 cores

2125 points
11% slightly better heavy workload score
1908 points

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Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

55.31 points
61.13 points
10% slightly higher Blender score
Geekbench 5 (multi) score

Geekbench 5 (multi) score

Multi threaded benchmark

3230 points
3878 points
20% slightly higher Geekbench 5 (multi) score
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

1113 points
1153 points
3% slightly higher Geekbench 5 (single) score
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

3227 points
3988 points
23% slightly higher Geekbench 6 (multi) score
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1100 points
1284 points
16% slightly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

4
Identical
4

Threads

Number of logical processing units

8
Identical
8

Clock Speed

Base frequency at which the chip operates

2.7 GHz
3.1 GHz
14% slightly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

3.5 GHz
4.1 GHz
17% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

47 W
38% slightly lower TDP
65 W

PCIe Lanes

Number of physical connections between the CPU and expansion slots

16
100% significantly more pcie lanes
8

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

Supported Memory

Maximum amount of RAM supported by this CPU

32 GiB
64 GiB
100% significantly more supported memory

L1 Cache

Smallest embedded memory, but the fastest

256 KiB
Identical
256 KiB

L2 Cache

Secondary embedded memory, slower than L1 cache

1 MiB
Identical
1 MiB

L3 Cache

General memory pool for all cores

6 MiB
8 MiB
33% slightly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

579th of 1,089
646th of 1,089

Family

The product line

5th Generation Core i7
8th Generation Core i7

Release date

The official date of release of this chip

2015 May
2018 February

Memory Type

The type of memory used by this chip

DDR3-1600
DDR4-2400

Is Unlocked

Can this CPU can be overclocked

No
No

Supports ECC memory

Does this CPU support error correcting memory

No
No

Core i7-5700HQ vs Core i7-8705G benchmarks

Our benchmark analysis concludes that the Core i7-5700HQ performs better than the Core i7-8705G. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-8705G in all gaming tests too.

Info from our database shows that they both have the same core count and the same number of threads. With our hardware info, we find that the Core i7-8705G has a slightly higher clock speed than the Core i7-5700HQ. Also, the Core i7-8705G has a slightly higher turbo speed. A Core i7-5700HQ CPU outputs less heat than a Core i7-8705G CPU because of its slightly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. In terms of cache, both these CPUs have the same amount of L2 cache. The Core i7-8705G also has slightly more L3 cache.

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 i7-5700HQ has more threads than cores. Each physical core is split into multiple threads.

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