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Home > Smartphone processors comparison > Snapdragon 8 Gen 1 vs Snapdragon 7 Plus Gen 2 – specs and benchmarks

Snapdragon 8 Gen 1 Vs Snapdragon 7 Plus Gen 2

Snapdragon 8 Gen 1
VS
Snapdragon 7 Plus Gen 2
Snapdragon 8 Gen 1
Snapdragon 7 Plus Gen 2
We have created a comprehensive comparison of the recently released Snapdragon 8 Gen 1 vs Snapdragon 7 Plus 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 8 Gen 1
46
Snapdragon 7 Plus Gen 2
54
Gaming Performance
GPU performance in games and OpenCL/Vulcan
Snapdragon 8 Gen 1
48
Snapdragon 7 Plus Gen 2
46
Battery life
Efficiency of battery consumption
Snapdragon 8 Gen 1
86
Snapdragon 7 Plus Gen 2
100
Tenzys Tech Score
Overall chip score
Snapdragon 8 Gen 1
60
Snapdragon 7 Plus Gen 2
67

Key Differences

Pros of Qualcomm Snapdragon 8 Gen 1
  • Snapdragon 8 Gen 1 has 3.09% higher CPU clock speed than Snapdragon 7 Plus Gen 2 (3000 vs 2910 MHz).
  • Snapdragon 8 Gen 1 has 37.93% higher GPU clock speed than Snapdragon 7 Plus Gen 2 (800 vs 580 MHz).
  • Snapdragon 8 Gen 1 has 9.48% better AnTuTu 9 score than Snapdragon 7 Plus Gen 2 (1,037 K vs 947 K).
  • Snapdragon 8 Gen 1 Support 100.00% higher memory bandwidth than Snapdragon 7 Plus Gen 2 (51.2 vs 25.6 MHz).

Benchmarks

Performance tests in popular benchmarks
SoC:
Snapdragon 8 Gen 1
vs
Snapdragon 7 Plus Gen 2

AnTuTu 9

Snapdragon 8 Gen 1 +9%
1036722
Snapdragon 7 Plus Gen 2
946921
CPU 249768 246704
GPU 448381 352464
Memory 172528 176323
UX 166045 171430
Total score 1036722 946921

GeekBench 5

Single-Core Score
Snapdragon 8 Gen 1
1221
Snapdragon 7 Plus Gen 2 +36%
1656
Multi-Core Score
Snapdragon 8 Gen 1
3589
Snapdragon 7 Plus Gen 2 +25%
4482
Image compression 180.6 Mpixels/s -
Face detection 25.25 images/s -
Speech recognition 54.7 words/s -
Machine learning 56.95 images/s -
Camera shooting 28 images/s -
HTML 5 3 Mnodes/s -
SQLite 989.1 Mnodes/s -

3DMark

70%
SD 8 Gen 1
58%
Snapdragon 7+ Gen 2
Score: 9041

Stability 88% 85%
Graphics test 54 FPS -
Score 9041 7500

Specifications

Full list of technical specifications of Qualcomm Snapdragon 8 Gen 1 and Qualcomm Snapdragon 7 Plus Gen 2

Display

Max On-Device Display 4K @ 60 Hz,QHD+ @ 144 Hz QHD+ @ 120 Hz
Max On-Display Resolution 3840 x 2160 3360 x 1600
Max External Display 4K @ 60 Hz 4K @ 60 Hz
HDR HDR10+, HDR10 HDR10+
Color Depth Up to 10-bit Up to 10-bit
Color Gamut Rec2020 Rec. 2020

  CPU

79%
SD 8 Gen 1
77%
Snapdragon 7+ Gen 2
Processor Speed (Frequency)

Architecture 1x 3 GHz Cortex-X2
3x 2.5 GHz Cortex-A710
4x 1.8 GHz Cortex-A510
1x 2.91 GHz – Cortex-X2
3x 2.49 GHz – Cortex-A710
4x 1.8 GHz – Cortex-A510
Cores 8 8
Base Frequency 1800 MHz 1800 MHz
Turbo Frequency 3000 MHz 2910 MHz
Instruction set ARMv9-A ARMv9-A
L1 cache - -
L2 cache 1 MB -
L3 cache 4 MB -
Process 4 nm -
Transistor count - 4 Billion
TDP - -

Graphics

GPU name Adreno 730 Adreno 725
Architecture Adreno 700 Adreno 700
GPU frequency 800 MHz 580 MHz
Execution units 3 -
Shading units 768 -
FLOPS - -
Vulkan version 1.1 1.2
OpenCL version 2 2.0
DirectX version 12 12

Memory

Memory type LPDDR5 LPDDR5
Memory frequency 3200 MHz 3200 MHz
Bus 4x16 Bit 2x 16 Bit
Max bandwidth 51.2 Gbit/s 25.6 Gbit/s
Max size 24 GB 16 GB

Multimedia (ISP)

Neural processor (NPU) Hexagon Yes
Storage type UFS 3.1 UFS 3.1
Max display resolution 3840 x 2160 3360 x 1600
Max camera resolution 1x 200MP, 2x 64MP 1x 200MP
Video capture 8K at 30FPS, 4K at 120FPS 4K at 60FPS
Video playback 8K at 30FPS, 4K at 120FPS 4K at 60FPS
Video codecs H.264, H.265, VP8, VP9 H.264, H.265, VP8, VP9
Audio codecs AAC, AIFF, CAF, MP3, MP4, WAV AAC, AIFF, CAF, MP3, MP4, WAV

Connectivity

Download Speed
4G (MB/s)
Snapdragon 8 Gen 1
2560
Snapdragon 7 Plus Gen 2
N/A
5G (MB/s)
Snapdragon 8 Gen 1
10240
Snapdragon 7 Plus Gen 2
4400
Upload Speed
4G (MB/s)
Snapdragon 8 Gen 1
316
Snapdragon 7 Plus Gen 2
N/A
5G (MB/s)
Snapdragon 8 Gen 1
3072
Snapdragon 7 Plus Gen 2
1600
Modem Snapdragon X65 X62
4G support LTE Cat. 24 LTE Cat. 24
5G support Yes Yes
Peak Download speed Up to 10240 Mbps Up to 4400 Mbps
Peak Upload speed Up to 3072 Mbps Up to 1600 Mbps
Wi-Fi 6 6
Bluetooth 5.2 5.3
Navigation GPS, GLONASS, Beidou, Galileo, QZSS, SBAS, NAVIC GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

Info

Announced Date December 2021 March 2023
Class Flagship Mid range
Model number SM8450 SM7475-AB
Official page Snapdragon 8 Gen 1 official site Snapdragon 7 Plus Gen 2 official site
Qualcomm Snapdragon 8 Gen 1
Qualcomm Snapdragon 8 Gen 1
CPU
46%
GPU
48%
Memory
38%
Energy efficiency and battery life
86%

54.5


Review By TenzysTech
Qualcomm Snapdragon 7 Plus Gen 2
Qualcomm Snapdragon 7 Plus Gen 2
CPU
54%
GPU
46%
Memory
38%
Energy efficiency and battery life
100%

50


Review By TenzysTech

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