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Home > Smartphone processors comparison > Snapdragon 778g vs Snapdragon 8 Gen 2 – specs and benchmarks

Snapdragon 778g Vs Snapdragon 8 Gen 2

Snapdragon 778g
VS
Snapdragon 8 Gen 2
Snapdragon 778g
Snapdragon 8 Gen 2
We have created a comprehensive comparison of the recently released Snapdragon 778g vs Snapdragon 8 Gen 2 SoCs by Qualcomm. We've now weighed the advantages and disadvantages of these 8-core CPUs on the basis of their Geekbench, Antutu and 3DMark benchmarks with their technical specifications.
  1. Review
  2. Differences
  3. Benchmarks
  4. AnTuTu v9
  5. GeekBench 5
  6. Specs

Review

CPU Performance
Single and multi-core processor tests
Snapdragon 778g
54
Snapdragon 8 Gen 2
98
Gaming Performance
GPU performance in games and OpenCL/Vulcan
Snapdragon 778g
41
Snapdragon 8 Gen 2
77
Battery life
Efficiency of battery consumption
Snapdragon 778g
79
Snapdragon 8 Gen 2
86
Tenzys Tech Score
Overall chip score
Snapdragon 778g
58
Snapdragon 8 Gen 2
87

Key Differences

Pros of Qualcomm Snapdragon 8 Gen 2
  • Snapdragon 8 Gen 2 has 33.33% higher CPU clock speed than Snapdragon 778g (3200 vs 2400 MHz).
  • Snapdragon 8 Gen 2 has 100.00% higher GPU clock speed than Snapdragon 778g (980 vs 490 MHz).
  • Snapdragon 8 Gen 2 has 31.25% higher memory frequency than Snapdragon 778g (4200 vs 3200 MHz).
  • Snapdragon 8 Gen 2 has -33.33% smaller sized transistor than Snapdragon 778g (4 vs 6 MHz).
  • Snapdragon 8 Gen 2 has 136.23% better AnTuTu 9 score than Snapdragon 778g (1,277 K vs 540 K ).
  • Snapdragon 8 Gen 2 has latest instruction set, hence better than Snapdragon 778g.

Benchmarks

Performance tests in popular benchmarks
SoC:
Snapdragon 778g
vs
Snapdragon 8 Gen 2

AnTuTu 9

Snapdragon 778g
540458
Snapdragon 8 Gen 2 +136%
1276749
CPU 161744 270867
GPU 156423 567801
Memory 90737 239879
UX 131554 198202
Total score 540458 1276749

GeekBench 5

Single-Core Score
Snapdragon 778g
792
Snapdragon 8 Gen 2 +88%
1490
Multi-Core Score
Snapdragon 778g
2850
Snapdragon 8 Gen 2 +82%
5198
Image compression 175.3 Mpixels/s 251.3 Mpixels/s
Face detection 25 images/s 46.2 images/s
Speech recognition 41 words/s 122.9 words/s
Machine learning 36.7 images/s 114.1 images/s
Camera shooting 34.6 images/s 51.7 images/s
HTML 5 3.03 Mnodes/s 5.81 Mnodes/s
SQLite 988.8 Mnodes/s 1510 Mnodes/s

3DMark

19%
SD 778G
100%
SD 8 Gen 2
Score: 12967

Stability 98% -
Graphics test 14 FPS 81 FPS
Score 2468 12967

Specifications

Full list of technical specifications of Qualcomm Snapdragon 778G and Qualcomm Snapdragon 8 Gen 2

Display

Max On-Device Display Up to FHD @ 144 Hz 4K Ultra HD @ 60 Hz, QHD+ @ 144 Hz
Max On-Display Resolution 2520 x 1080 3840 x 2160
Max External Display 4K @ 60 Hz 4K @ 60 Hz
HDR HDR10+, HDR10 HDR Vivid, HDR10+, HDR10
Color Depth Up to 10-bit Up to 10-bit
Color Gamut Rec2020 Rec. 2020

  CPU

69%
SD 778G
92%
SD 8 Gen 2
Frequency

Architecture 1x 2.4 GHz – Kryo 670 Prime (Cortex-A78)
3x 2.2 GHz – Kryo 670 Gold (Cortex-A78)
4x 1.9 GHz – Kryo 670 Silver (Cortex-A55)
1x 3.2 GHz – Cortex-X3 4x 2.8 GHz – Cortex-A715 3x 2 GHz – Cortex-A510
Cores 8 8
Base Frequency 1900 MHz 2000 MHz
Turbo Frequency 2400 MHz 3200 MHz
Instruction set ARMv8.4-A ARMv9-A
L1 cache - -
L2 cache 2 MB 1 MB
L3 cache - 8 MB
Process 6 4
Transistor count - -
TDP 5 W 10 W

Graphics

GPU name Adreno 642L Adreno 740
Architecture Adreno 600 Adreno 700
GPU frequency 490 MHz 980 MHz
Execution units 2 -
Shading units 384 -
FLOPS 684 Gigaflops -
Vulkan version 1.1 1.3
OpenCL version 2.0 2.0
DirectX version 12 12

Memory

Memory type LPDDR5 LPDDR5x
Memory frequency 3200 MHz 4200 MHz
Bus 2x 16 Bit 4 x 16 Bit
Max bandwidth 25.6 Gbit/s -
Max size 16 GB 24 GB

Multimedia (ISP)

Neural processor (NPU) Hexagon 770 Yes
Storage type UFS 3.0, UFS 3.1 UFS 3.1, UFS 4.0
Max display resolution 2520 x 1080 3840 x 2160
Max camera resolution 1x 192MP, 2x 36MP 1 x 200 MP
Video capture 4K at 30FPS 8K at 30FPS, 4K at 120FPS
Video playback 4K at 30FPS 8K at 60FPS, 4K at 120FPS
Video codecs H.264, H.265, VP8, VP9 H.264, H.265, AV1, VP8, VP9
Audio codecs AAC, AIFF, CAF, MP3, MP4, WAV AAC, AIFF, CAF, MP3, MP4, WAV

Connectivity

Download Speed
4G (MB/s)
Snapdragon 778g
1200
Snapdragon 8 Gen 2
2500
5G (MB/s)
Snapdragon 778g
3700
Snapdragon 8 Gen 2
10000
Upload Speed
4G (MB/s)
Snapdragon 778g
210
Snapdragon 8 Gen 2
316
5G (MB/s)
Snapdragon 778g
2900
Snapdragon 8 Gen 2
3500
Modem X53 Snapdragon X70
4G support LTE Cat. 24 LTE Cat. 24
5G support Yes Yes
Peak Download speed Up to 3700 Mbps Up to 10000 Mbps
Peak Upload speed Up to 2900 Mbps Up to 3500 Mbps
Wi-Fi 6 7
Bluetooth 5.2 5.3
Navigation GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

Info

Announced Date May 2021 November 2022
Class Mid-range Flagship
Model number SM7325 SM8550-AB
Official page Snapdragon 778g official site Snapdragon 8 Gen 2 official site
Qualcomm Snapdragon 778G
Qualcomm Snapdragon 778G
CPU
65%
GPU
41%
Memory
38%
Energy efficiency and battery life
79%

53


Review By TenzysTech
Qualcomm Snapdragon 8 Gen 2
Qualcomm Snapdragon 8 Gen 2
CPU
98%
GPU
77%
Memory
49%
Energy efficiency and battery life
86%

65.25


Review By TenzysTech

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