Intel Core i5-6400T vs Intel Core i7-950

Compare Intel 6th Generation Core i5 4 core CPU vs Intel Core 4 core processor, specs and benchmark score. Which is the better CPU for gaming?

CPU Comparison

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Price

The cheapest price from our partner retailers

$ 189.95
$ 31.00
$ 158.95 significantly less expensive

Benchmark Score

Overall Score

A combined score of all workloads

1487 points
1990 points
33% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

2581 points
3211 points
24% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

1170 points
1624 points
38% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

1126 points
1559 points
38% slightly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i5-6400T and the Core i7-950? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

33.08 points
7% slightly higher Blender score
30.71 points
Geekbench 5 (multi) score

Geekbench 5 (multi) score

Multi threaded benchmark

2387 points
49% significantly higher Geekbench 5 (multi) score
1595 points
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

896 points
94% significantly higher Geekbench 5 (single) score
460 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

2547 points
70% significantly higher Geekbench 6 (multi) score
1494 points
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

937 points
105% significantly higher Geekbench 6 (single) score
457 points

Specifications

Cores

Number of physical processing units

4
Identical
4

Threads

Number of logical processing units

4
8
100% significantly more threads

Clock Speed

Base frequency at which the chip operates

2.2 GHz
3.06 GHz
39% slightly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

2.8 GHz
3.33 GHz
18% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

35 W
271% 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

Other details

Rank

Ranking in the hardwareDB database

812th of 1,089
721st of 1,089

Family

The product line

6th Generation Core i5
Core

Release date

The official date of release of this chip

2015 August
2009 May

Memory Type

The type of memory used by this chip

DDR4-1866
DDR3-1066

Supports ECC memory

Does this CPU support error correcting memory

No
No

Core i5-6400T vs Core i7-950 comparison

According to the hardwareDB Benchmark tool, the Core i5-6400T is faster than the Core i7-950. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-950 in all gaming tests too.

Info from our database shows that they both have the same core count but the Core i7-950 has more threads. These CPUs have different clock speeds. Indeed, the Core i7-950 has a slightly higher clock speed compared to the Core i5-6400T. Also, the Core i7-950 has a slightly higher turbo speed. A Core i5-6400T CPU outputs less heat than a Core i7-950 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. For instance, the Core i5-6400T has the same number of threads as cores. This means the the CPU does not support hyperthreading.

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