Intel Core i7-8700T vs Intel Core i7-4790

Compare Intel 8th Generation Core i7 6 core CPU vs Intel 4th 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

2945 points
2% slightly better overall score
2865 points

Gaming Score

The raw gaming performance with a fast GPU

4207 points
4473 points
6% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

2558 points
7% slightly better multitasking score
2388 points

Heavy Workload Score

Performance in workloads using up to 16 cores

2473 points
7% slightly better heavy workload score
2298 points

Free CPU Benchmark

Want to compare your processor against the Core i7-8700T and the Core i7-4790? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

92.37 points
44% significantly higher Blender score
63.87 points
Geekbench 5 (multi) score

Geekbench 5 (multi) score

Multi threaded benchmark

4790 points
27% slightly higher Geekbench 5 (multi) score
3751 points
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

1265 points
7% slightly higher Geekbench 5 (single) score
1174 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

4733 points
21% slightly higher Geekbench 6 (multi) score
3891 points
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1336 points
7% slightly higher Geekbench 6 (single) score
1241 points

Specifications

Cores

Number of physical processing units

6
49% significantly more cores
4

Threads

Number of logical processing units

12
49% significantly more threads
8

Clock Speed

Base frequency at which the chip operates

2.4 GHz
3.60 GHz
50% significantly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

4 GHz
Identical
4 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

35 W
139% significantly lower TDP
84 W

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

128 GiB
300% significantly more supported memory
32 GiB

L2 Cache

Secondary embedded memory, slower than L1 cache

1.5 MiB
49% significantly more L2 cache
1 MiB

L3 Cache

General memory pool for all cores

12 MiB
49% significantly more L3 cache
8 MiB

Other details

Rank

Ranking in the hardwareDB database

546th of 1,089
558th of 1,089

Family

The product line

8th Generation Core i7
4th Generation Core i7

Release date

The official date of release of this chip

2018 May
2014 May

Memory Type

The type of memory used by this chip

DDR4-2666
DDR3-1333

Is Unlocked

Can this CPU can be overclocked

No
-

Supports ECC memory

Does this CPU support error correcting memory

No
No

Core i7-8700T vs Core i7-4790 specs and performance

According to the hardwareDB Benchmark tool, the Core i7-8700T is faster than the Core i7-4790. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-4790 in all gaming tests too.

With info from our database, we find that the Core i7-8700T has significantly more cores with 6 cores whereas the Core i7-4790 has 4 cores. It also has more threads than the Core i7-4790. These CPUs have different clock speeds. Indeed, the Core i7-4790 has a significantly higher clock speed compared to the Core i7-8700T. In addition, both chips have the same turbo speed. A Core i7-8700T CPU outputs less heat than a Core i7-4790 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 i7-8700T has significantly more L2 cache than the Core i7-4790. The Core i7-8700T also has significantly 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 i7-8700T has more threads than cores. Each physical core is split into multiple threads.

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