Intel Core i7-6820HQ vs Intel Core i9-12900T

Compare Intel 6th Generation Core i7 4 core CPU vs Intel 12th Generation Core i9 16 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

2371 points
6632 points
179% significantly better overall score

Gaming Score

The raw gaming performance with a fast GPU

3749 points
7128 points
90% significantly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

1956 points
6506 points
232% significantly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

1875 points
6504 points
246% significantly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i7-6820HQ and the Core i9-12900T? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

57.44 points
188.94 points
228% significantly higher Blender score
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

3487 points
11628 points
233% significantly higher Geekbench 6 (multi) score
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1123 points
2268 points
101% significantly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

4
16
300% significantly more cores

Threads

Number of logical processing units

8
24
200% significantly more threads

Clock Speed

Base frequency at which the chip operates

2.7 GHz
95% significantly higher clock speed
1.38 GHz

Turbo Speed

Higher frequency used for heavy workloads

3.6 GHz
4.9 GHz
36% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

45 W
35 W
28% slightly lower TDP

PCIe Lanes

Number of physical connections between the CPU and expansion slots

16
20
25% slightly more pcie lanes

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

Supported Memory

Maximum amount of RAM supported by this CPU

64 GiB
128 GiB
100% significantly more supported memory

Other details

Rank

Ranking in the hardwareDB database

647th of 1,089
214th of 1,089

Family

The product line

6th Generation Core i7
12th Generation Core i9

Release date

The official date of release of this chip

2015 August
2022 February

Memory Type

The type of memory used by this chip

DDR4-2133
DDR5-4800

Is Unlocked

Can this CPU can be overclocked

-
Yes

Supports ECC memory

Does this CPU support error correcting memory

No
Yes

Core i7-6820HQ vs Core i9-12900T comparison

According to the hardwareDB Benchmark tool, the Core i7-6820HQ is faster than the Core i9-12900T. Furthermore, our gaming benchmark shows that it also outperforms the Core i9-12900T in all gaming tests too.

In terms of the number of cores of each of these CPUs, the Core i9-12900T has significantly more cores than the Core i7-6820HQ. Indeed, the Core i9-12900T has 16 cores compared to 4 cores found in the Core i7-6820HQ. It also has more threads than the Core i7-6820HQ. With our hardware info, we find that the Core i7-6820HQ has a significantly higher clock speed than the Core i9-12900T. Despite this, the Core i9-12900T has a slightly higher turbo speed. The Core i9-12900T outputs less heat than Core i7-6820HQ thanks to a slightly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption.

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 i7-6820HQ has more threads than cores. Each physical core is split into multiple threads.

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