Mobile processor comparison

Qualcomm Snapdragon 8 Elite (Gen 4) vs Qualcomm Snapdragon 660

Compare available catalogue specifications. The page highlights factual differences without declaring an overall winner.

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CPU A

Qualcomm Snapdragon 8 Elite (Gen 4)

8 cores 4320 MHz 3 nanometers Adreno 830

CPU B

Qualcomm Snapdragon 660

8 cores 2200 MHz 14 nanometers Adreno 512

Compared fields 41

Different values 40

Quick factual highlights

Qualcomm Snapdragon 8 Elite (Gen 4)

Higher maximum CPU clock
Smaller manufacturing process
Higher listed GPU clock
Higher listed download speed

Qualcomm Snapdragon 660 No safely comparable numerical advantage detected.

CPU

Specification	Qualcomm Snapdragon 8 Elite (Gen 4)	Qualcomm Snapdragon 660
Architecture	2x 4.32 GHz - Oryon (Phoenix L)6x 3.53 GHz - Oryon (Phoenix M)	4x 2.2 GHz - Kryo 260 Gold (Cortex-A73)4x 1.84 GHz - Kryo 260 Silver (Cortex-A53)
CPU cores	8	8
Clock speed	4320 MHz	2200 MHz
Instruction set	ARMv9.2-A	ARMv8-A
Process technology	3 nanometers	14 nanometers
Transistors	Not available	1.75 billion
TDP	8.2 W	9 W

Cache and memory

Specification	Qualcomm Snapdragon 8 Elite (Gen 4)	Qualcomm Snapdragon 660
L2 cache	12 MB	2 MB
Memory type	LPDDR5X	LPDDR4X
Memory frequency	5333 MHz	1866 MHz
Memory bus	2x 32 Bit	2x 16 Bit
Maximum bandwidth	85.4 Gbit/s	13.9 Gbit/s
Maximum memory	24 GB	8 GB

Graphics and AI

Specification	Qualcomm Snapdragon 8 Elite (Gen 4)	Qualcomm Snapdragon 660
GPU	Adreno 830	Adreno 512
GPU architecture	Adreno 800	Adreno 500
GPU clock	1100 MHz	850 MHz
Execution units	Not available	1
Shaders	768	128
FLOPS	3379.2 Gigaflops	217 Gigaflops
Vulkan	1.3	1.1
OpenCL	3.0	2.0
DirectX	12.1	12
Neural processor / NPU	Hexagon	Hexagon 680

Display and media

Specification	Qualcomm Snapdragon 8 Elite (Gen 4)	Qualcomm Snapdragon 660
Maximum display resolution	3840 x 2540	2560 x 1600
Maximum camera resolution	1x 320MP	1x 48MP, 2x 16MP
Video capture	8K at 60FPS, 4K at 120FPS	4K at 30FPS
Video playback	8K at 60FPS, 4K at 120FPS	4K at 30FPS
Video codecs	- H.264 - H.265 - AV1 - VP8 - VP9	H.264, H.265, VP8, VP9
Audio codecs	- AAC - AIFF - CAF - MP3 - MP4 - WAV	AAC LC, MP3, HE-AACv1, HE-AACv2, FLAC

Connectivity

Specification	Qualcomm Snapdragon 8 Elite (Gen 4)	Qualcomm Snapdragon 660
4G	LTE Cat. 24	LTE Cat. 12
5G	Yes	No
Download speed	Up to 10000 Mbps	Up to 600 Mbps
Upload speed	Up to 3500 Mbps	Up to 150 Mbps
Wi-Fi	7	5
Bluetooth	6.0	5.0
Navigation	GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC	GPS, GLONASS, Beidou, Galileo, QZSS, SBAS, NAVIC

General

Specification	Qualcomm Snapdragon 8 Elite (Gen 4)	Qualcomm Snapdragon 660
Release	October 2024	May 2017
Class	Flagship	Mid range
Model number	SM8750-AB	SM6115
Storage support	UFS 4.0, UFS 4.1	eMMC 5.1, UFS 2.1
Devices in database	Not available	56

Real devices

Phones using these processors

Examples found in the existing device catalogue.

Qualcomm Snapdragon 8 Elite (Gen 4)

5G

Samsung Galaxy S25 Ultra

Samsung 2025

Samsung Galaxy S25 Ultra

3.7

Smartphone

Display: Dynamic AMOLED 2X 16.7M colors, 120 Hz, 1440…
RAM: 12 GB, 16 GB
Storage: 1000 GB, 256 GB, 512 GB
Battery: Li-Po 5000 mAh

View details

5G

Samsung Galaxy S25+

Samsung 2025

Samsung Galaxy S25+

3.7

Smartphone

Display: Dynamic AMOLED 2X 16.7M colors, 120 Hz, 1440…
RAM: 12 GB
Storage: 256 GB, 512 GB
Battery: Li-Po 4900 mAh

View details

5G

Samsung Galaxy S25

Samsung 2025

Samsung Galaxy S25

3.7

Smartphone

Display: Dynamic AMOLED 2X 16.7M colors, 120 Hz, 1080…
RAM: 12 GB
Storage: 128 GB, 256 GB, 512 GB
Battery: Li-Po 4000 mAh

View details

Oppo Pad 4 Pro

Oppo 2025

Oppo Pad 4 Pro

3.0

Tablet

Display: IPS TFT 68.7G colors, 144 Hz, 2400 × 3392 pix…
RAM: 12 GB, 16 GB, 8 GB
Storage: 256 GB, 512 GB
Battery: Li-Po 12140 mAh

View details

5G

Oppo Find N5

Oppo 2025

Oppo Find N5

3.0

Smartphone

Display: AMOLED 1.07G colors, 120 Hz, 1140 × 2616 pixe…
RAM: 12 GB, 16 GB
Storage: 256 GB, 512 GB, 1000 GB
Battery: Li-Po 5600 mAh

View details

5G

Honor GT Pro

Honor 2025

Honor GT Pro

3.2

Smartphone

Display: LTPO AMOLED 1.07G colors, 144 Hz, 1264 × 2800…
RAM: 12 GB, 16 GB
Storage: 1000 GB, 256 GB, 512 GB
Battery: Li-Po 7200 mAh

View details

5G

Honor Magic7 Pro

Honor 2024

Honor Magic7 Pro

3.2

Smartphone

Display: LTPO OLED 1.07G colors, 120 Hz, 1280 × 2800 p…
RAM: 12 GB, 16 GB
Storage: 1000 GB, 256 GB, 512 GB
Battery: Li-Po 5850 mAh

View details

5G

Honor Magic7

Honor 2024

Honor Magic7

3.2

Smartphone

Display: LTPO OLED 1.07G colors, 120 Hz, 1264 × 2800 p…
RAM: 12 GB, 16 GB
Storage: 1000 GB, 256 GB, 512 GB
Battery: Li-Po 5650 mAh

View details

Qualcomm Snapdragon 660

4G

Samsung Galaxy A6s

Samsung 2018

Samsung Galaxy A6s

2.9

Smartphone

Display: IPS TFT 16.7M colors 1080 × 2160 pixels (5.99…
RAM: 6 GB
Storage: 64 GB, 128 GB
Battery: Li-Ion 3300 mAh

View details

PDF manual 4G

Samsung Galaxy A9s

Samsung 2018

Samsung Galaxy A9s

3.2

Smartphone

Display: Super AMOLED 16M colors 1080 × 2220 pixels (6…
RAM: 6 GB, 8 GB
Storage: 128 GB
Battery: Li-Ion 3800 mAh

View details PDF

PDF manual 4G

Samsung Galaxy A9

Samsung 2018

Samsung Galaxy A9

3.4

Smartphone

Display: Super AMOLED 16M colors 1080 × 2220 pixels (6…
RAM: 6 GB, 8 GB
Storage: 128 GB
Battery: Li-Ion 3800 mAh

View details PDF

4G

Samsung Galaxy A9 Star

Samsung 2018

Samsung Galaxy A9 Star

3.1

Smartphone

Display: Super AMOLED 16M colors 1080 × 2220 pixels (6…
RAM: 4 GB
Storage: 64 GB
Battery: Li-Ion 3700 mAh

View details

4G

Samsung Galaxy S Light Luxury

Samsung 2018

Samsung Galaxy S Light Luxury

3.1

Smartphone

Display: Super AMOLED 16M colors 1080 × 2220 pixels (5…
RAM: 4 GB
Storage: 64 GB
Battery: Li-Ion 3000 mAh

View details

PDF manual 4G

Huawei Y Max

Huawei 2018

Huawei Y Max

3.2

Display: IPS TFT 16M colors 1080 × 2244 pixels (7.12 i…
RAM: 4 GB
Storage: 64 GB, 128 GB
Battery: Li-Po 5000 mAh

View details PDF

4G

Huawei Enjoy Max

Huawei 2018

Huawei Enjoy Max

2.9

Smartphone

Display: IPS TFT 16M colors 1080 × 2244 pixels (7.12 i…
RAM: 4 GB
Storage: 64 GB, 128 GB
Battery: Li-Po 5000 mAh

View details

PDF manual 4G

Nokia 7.2

Nokia 2019

Nokia 7.2

3.5

Smartphone

Display: IPS TFT 16M colors 1080 × 2340 pixels (6.30 i…
RAM: 4 GB, 6 GB
Storage: 64 GB, 128 GB
Battery: Li-Ion 3500 mAh

View details PDF

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