Intel Core i7-6700 vs Intel Core i7-920

Compare Intel 6th Generation Core i7 4 core CPU vs Intel Core 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

$ 122.39
$ 99.95
$ 22.44 slightly less expensive

Benchmark Score

Overall Score

A combined score of all workloads

3117 points
111% significantly better overall score
1474 points

Gaming Score

The raw gaming performance with a fast GPU

4991 points
100% significantly better gaming score
2489 points

Multitasking Score

Performance in workloads using up to 8 cores

2559 points
117% significantly better multitasking score
1179 points

Heavy Workload Score

Performance in workloads using up to 16 cores

2457 points
117% significantly better heavy workload score
1132 points

Free CPU Benchmark

Want to compare your processor against the Core i7-6700 and the Core i7-920? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

69.31 points
121% significantly higher Blender score
31.28 points
Geekbench 5 (multi) score

Geekbench 5 (multi) score

Multi threaded benchmark

4052 points
172% significantly higher Geekbench 5 (multi) score
1489 points
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

1252 points
198% significantly higher Geekbench 5 (single) score
419 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

4207 points
193% significantly higher Geekbench 6 (multi) score
1431 points
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1320 points
218% significantly higher Geekbench 6 (single) score
415 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

3.4 GHz
21% slightly higher clock speed
2.79 GHz

Turbo Speed

Higher frequency used for heavy workloads

4 GHz
36% slightly higher turbo speed
2.93 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

65 W
100% significantly lower TDP
130 W

Memory Channels

Lanes for simultaneous memory access

2
3
49% significantly more memory channels

Supported Memory

Maximum amount of RAM supported by this CPU

64 GiB
166% significantly more supported memory
24 GiB

L2 Cache

Secondary embedded memory, slower than L1 cache

1 MiB
8 MiB
700% significantly more L2 cache

Other details

Rank

Ranking in the hardwareDB database

523rd of 1,089
814th of 1,089

Family

The product line

6th Generation Core i7
Core

Release date

The official date of release of this chip

2015 August
2008 November

Memory Type

The type of memory used by this chip

DDR4-1866
DDR3-1066

Is Unlocked

Can this CPU can be overclocked

No
-

Supports ECC memory

Does this CPU support error correcting memory

No
No

Core i7-6700 vs Core i7-920 comparison

Our benchmark analysis concludes that the Core i7-6700 performs better than the Core i7-920. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-920 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 i7-6700 has a slightly higher clock speed compared to the Core i7-920. Also, the Core i7-6700 has a slightly higher turbo speed. A Core i7-6700 CPU outputs less heat than a Core i7-920 CPU because of its significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. The cache sizes of these CPUs are different. Indeed, the Core i7-920 has significantly more L2 cache than the Core i7-6700

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 i7-6700 has more threads than cores. Each physical core is split into multiple threads.

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