Intel Core i7-8809G VS Intel Core i7-7820EQ

Comparison of video cards Intel Core i7-8809G vs Intel Core i7-7820EQ in benchmarks and specifications.

Differences Specifications Benchmarks

Differences

Top features of Intel Core i7-7820EQ

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Performance per watt

45 W 100 W

About 2.22 0.97 times less performance per watt

Top features of Intel Core i7-8809G

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Higher clock speed

3.10 GHz 3.00 GHz

Around 3% better clock speed
Higher turbo clock speed

4.20 GHz 3.70 GHz

Around 12 % better overclocked clock speed

Specifications

Complete list of technical specifications

Intel Core i7-7820EQ Intel Core i7-8809G

CPU generation and family

Let's find out which one of Intel Core i7-7820EQ and Intel Core i7-8809G is of a more recent generation, and what segment it belongs to.

Specification	Value
Name	Intel Core i7-7820EQ Intel Core i7-8809G
Segment	Mobile Mobile
Family	Intel Core i7 Intel Core i7
Generation	7 8
CPU group	Intel Core i 7000H Intel Core i 8000G

CPU Cores and Base Frequency

In this block we are going to compare Intel Core i7-7820EQ vs Intel Core i7-8809G by main technical specifications: number of cores and threads, base and maximum frequencies, process technology and cache size. The higher these specifications are, the more powerful your CPU will be.

Specification	Value
Frequency	3.00 GHz 3.10 GHz
CPU Cores	4 4
Turbo (1 Core)	3.70 GHz 4.20 GHz
CPU Threads	8 8
Turbo (4 Cores)	No turbo 3.70 GHz
Hyperthreading	Yes Yes
Overclocking	No Yes
Core architecture	normal normal

Internal Graphics

Common specifications for integrated graphics cards in Intel Core i7-7820EQ and Intel Core i7-8809G along with supported interfaces and connection options. This block has no effect on the final efficiency of the CPU.

Specification	Value
GPU name	Intel HD Graphics 630 AMD Radeon RX Vega M GH Graphics
GPU frequency	0.35 GHz 1.06 GHz
GPU (Turbo)	1.00 GHz 1.19 GHz
Execution units	24 24
Shader	192 1536
Max. GPU Memory	64 GB --
Max. displays	3 6
Generation	9.5 8
DirectX Version	12 12.1
Technology	14 nm 14 nm
Release date	Q2/2016 Q1/2018

Hardware codec support

Let's compare the support of video codecs between Intel Core i7-7820EQ and Intel Core i7-8809G. Hardware support of video decoding by embedded graphics cards directly affects the speed and quality of rendering videos.

Specification	Value
h265 / HEVC (8 bit)	Decode / Encode Decode / Encode
h265 / HEVC (10 bit)	Decode / Encode Decode / Encode
h264	Decode / Encode Decode / Encode
VP9	Decode / Encode Decode / Encode
VP8	Decode / Encode Decode / Encode
AV1	No No
AVC	Decode / Encode Decode / Encode
VC-1	Decode Decode
JPEG	Decode / Encode Decode / Encode

Memory & PCIe

To choose the best model between Intel Core i7-7820EQ and Intel Core i7-8809G you need to pay special attention to memory type, clock frequency, multi-channel features, and PCIe version. The higher these numbers are, the better your CPU will be. Keep in mind that the maximum memory and frequency may also depend on the model of the motherboard.

Specification	Value
Memory type	DDR4-2400 SO-DIMM DDR4-2400 SO-DIMM
Max. Memory	64 GB
ECC	No No
Memory channels	2 2
PCIe version	3.0 3.0
PCIe lanes	20 8

Encryption

AES-NI encryption support for CPUs Intel Core i7-7820EQ and Intel Core i7-8809G.

Specification	Value
AES-NI	Yes Yes

Thermal Management

Let's find out what TDP value would be better for Intel Core i7-7820EQ or Intel Core i7-8809G? The Thermal Design Power (TDP) indicates the maximum amount of heat that should be dissipated by the chip cooling system. However, the value of TDP gives only a rough indication of the real power consumption of the CPU.

Specification	Value
TDP (PL1)	45 W 100 W
TDP down	35 W --
Tjunction max.	100 °C --

Technical details

Here you can find a comparison of 2nd and 3rd level cache sizes for Intel Core i7-7820EQ and Intel Core i7-8809G CPUs along with a list of ISA extensions.

Specification	Value
Instruction set (ISA)	x86-64 (64 bit) x86-64 (64 bit)
Virtualization	VT-x, VT-x EPT, VT-d VT-x, VT-x EPT, VT-d
ISA extensions	SSE4.1, SSE4.2, AVX2 SSE4.1, SSE4.2, AVX2
L3-Cache	8.00 MB 8.00 MB
Architecture	Kaby Lake H Kaby Lake G Refresh
Technology	14 nm 14 nm
Socket	BGA 1440 BGA 2270
Release date	Q1/2017 Q1/2018