Mobile Phones › Compare Mobile Processors › Qualcomm Snapdragon 835 vs Qualcomm Snapdragon 820

Qualcomm Snapdragon 835 vs Qualcomm Snapdragon 820

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Qualcomm Snapdragon 835

Qualcomm Snapdragon 820

Overview Summary of the performance analysis

(Values indicate percentile scores for the processors in each group)

CPU Performance	75 41
GPU Performance	29 90
Memory	51 2
Multimedia	82 81
Connectivity	67 45

Compare between Qualcomm Snapdragon 835 and Qualcomm Snapdragon 820 to find out which processor has better technical specifications and performance. Check out the detailed comparison results and benchmark scores below to decide which devices are best for you - mobiles with Qualcomm Snapdragon 835 or with Qualcomm Snapdragon 820 processor.

Specifications

General Hide

Brand	Qualcomm	Qualcomm
Device types	Smartphones	Smartphones
Launch date	Nov 2016	Nov 2015
Chipset	Qualcomm Snapdragon 835	Qualcomm Snapdragon 820

Central Processor (CPU) Hide

Architecture	64 bit	64 bit
No. of Cores	8	4
CPU Frequency (Clock Speed)	2450 MHz	2150 MHz
Instruction Set	ARMv8.1-A	ARMv8-A
Cache (L1)	128 KB	NA
Cache (L2)	2 MB	NA

Graphics (GPU) Hide

Brand	Adreno 540	Adreno 530
GPU Frequency (Clock Speed)	710 MHz	1866 MHz
Execution Units	2	2
Shading Units	256	256
Vulkan Version	1.1	1.1
OpenCL Version	2.0	2.0
Directs Version	12	12
API Support	DirectX 12	DirectX 12
Performance FP32 (float)	558 GFLOPS	498 GFLOPS

Memory Hide

Type	LPDDR4X	NA
Frequency	1866 MHz	624 MHz
Bus	2x32 Bit	4x16 Bit
Bandwidth (max.)	29.8 GB/s	29.8 GB/s
Capacity (max.)	8 GB	8 GB

Connectivity Hide

Modem Name	X16 LTE	Snapdragon X12 LTE
4G band support	Yes	Yes
5G band support	No	No
Download Speed	1 Gbps	600 Mbps
Upload Speed	150 Mbps	150 Mbps
WiFi	5	5
Wi-Fi - LTE Concurrency support	Yes	Yes
Bluetooth	5.0	4.1
GPS	Yes	Yes
USB support	Yes	Yes

AI Support Hide

GPU	Adreno 540	Adreno 530

Camera Support Hide

Single Camera Resolution	32 MP	NA

Multimedia Hide

Neural Processor (NPU)	Hexagon 682	Hexagon 680
Screen Resolution (max.)	3840 x 2160	3840 x 2160
Storage	UFS 2.1	eMMC 5.1,UFS 2.1
Camera Resolution (max.)	32	28
Video Capture	4K @ 30FPS	4K @ 30FPS
Video Playback	4K @ 60FPS	4K @ 60FPS
Video Codecs support	H.264, H.265, VP9	H.264, H.265
Audio Codecs support	Qualcomm aptX, Qualcomm Aqstic	AIFF, CAF, MP3, MP4, WAV