Intel Core i7-6700K vs Intel Core i7-6700T

Compare Intel 6th Generation Core i7 4 core CPU vs Intel 6th Generation Core i7 4 core processor, specs and benchmark score. Which is the better CPU for gaming?

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Price

The cheapest price from our partner retailers

$ 274.86
$ 199.99
$ 74.87 significantly less expensive

Benchmark Score

Overall Score

A combined score of all workloads

3497 points
28% slightly better overall score
2714 points

Gaming Score

The raw gaming performance with a fast GPU

5633 points
24% slightly better gaming score
4539 points

Multitasking Score

Performance in workloads using up to 8 cores

2866 points
31% slightly better multitasking score
2180 points

Heavy Workload Score

Performance in workloads using up to 16 cores

2751 points
31% slightly better heavy workload score
2087 points

Free CPU Benchmark

Want to compare your processor against the Core i7-6700K and the Core i7-6700T? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

81.27 points
42% significantly higher Blender score
56.88 points
Geekbench 5 (multi) score

Geekbench 5 (multi) score

Multi threaded benchmark

4822 points
32% slightly higher Geekbench 5 (multi) score
3628 points
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

1442 points
24% slightly higher Geekbench 5 (single) score
1154 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

4936 points
37% slightly higher Geekbench 6 (multi) score
3579 points
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1506 points
24% slightly higher Geekbench 6 (single) score
1206 points

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

4 GHz
42% much higher clock speed
2.8 GHz

Turbo Speed

Higher frequency used for heavy workloads

4.2 GHz
16% slightly higher turbo speed
3.6 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

95 W
35 W
171% significantly lower TDP

PCIe Lanes

Number of physical connections between the CPU and expansion slots

16
Identical
16

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

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
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

8 MiB
Identical
8 MiB

Other details

Rank

Ranking in the hardwareDB database

482nd of 1,089
584th of 1,089

Family

The product line

6th Generation Core i7
6th Generation Core i7

Release date

The official date of release of this chip

2015 August
2015 August

Memory Type

The type of memory used by this chip

DDR4-1866
DDR4-1866

Is Unlocked

Can this CPU can be overclocked

No
No

Supports ECC memory

Does this CPU support error correcting memory

No
No

Core i7-6700K vs Core i7-6700T benchmarks

In our benchmarks, the Core i7-6700K beats the Core i7-6700T in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-6700T in all gaming tests too.

Our spec comparison shows that they have an identical amount of cores and the same number of threads. These CPUs have different clock speeds. Indeed, the Core i7-6700K has a much higher clock speed compared to the Core i7-6700T. Also, the Core i7-6700K has a slightly higher turbo speed. The Core i7-6700T outputs less heat than Core i7-6700K thanks to a significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. When comparing cache sizes, these CPUs have an identical amount of L2 cache and 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 i7-6700K has more threads than cores. Each physical core is split into multiple threads.

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