Intel Core i5-1035G4 vs Intel Core i7-5820K

Compare Intel 10th Generation Core i5 4 core CPU vs Intel Core X-series 6 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

2495 points
4081 points
63% significantly better overall score

Gaming Score

The raw gaming performance with a fast GPU

4179 points
5494 points
31% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

2005 points
3634 points
81% significantly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

1920 points
3527 points
83% significantly better heavy workload score

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Want to compare your processor against the Core i5-1035G4 and the Core i7-5820K? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

36.12 points
95.66 points
164% significantly higher Blender score

Specifications

Cores

Number of physical processing units

4
6
49% significantly more cores

Threads

Number of logical processing units

8
12
49% significantly more threads

Clock Speed

Base frequency at which the chip operates

1.1 GHz
3.3 GHz
200% significantly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

3.7 GHz
2% slightly higher turbo speed
3.6 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

15 W
833% significantly lower TDP
140 W

Memory Channels

Lanes for simultaneous memory access

2
4
100% significantly more memory channels

Supported Memory

Maximum amount of RAM supported by this CPU

64 GiB
Identical
64 GiB

Other details

Rank

Ranking in the hardwareDB database

627th of 1,089
428th of 1,089

Family

The product line

10th Generation Core i5
Core X-series

Release date

The official date of release of this chip

2019 August
2014 August

Memory Type

The type of memory used by this chip

DDR4-3200
DDR4-1600

Is Unlocked

Can this CPU can be overclocked

No
-

Supports ECC memory

Does this CPU support error correcting memory

No
No

Core i5-1035G4 vs Core i7-5820K benchmarks

In our benchmarks, the Core i7-5820K beats the Core i5-1035G4 in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Core i5-1035G4 in all gaming tests too.

In terms of the number of cores of each of these CPUs, the Core i7-5820K has significantly more cores than the Core i5-1035G4. Indeed, the Core i7-5820K has 6 cores compared to 4 cores found in the Core i5-1035G4. It also has more threads than the Core i5-1035G4. With our hardware info, we find that the Core i7-5820K has a significantly higher clock speed than the Core i5-1035G4. Despite this, the Core i5-1035G4 has a slightly higher turbo speed. A Core i5-1035G4 CPU outputs less heat than a Core i7-5820K CPU because of its significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption.

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 i5-1035G4 has more threads than cores. Each physical core is split into multiple threads.

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