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

Snapdragon 8 Gen 1 Vs Snapdragon 7 Gen 1

Snapdragon 8 Gen 1
VS
Snapdragon 7 Gen 1
Snapdragon 8 Gen 1
Snapdragon 7 Gen 1
We have created a comprehensive comparison of the recently released Snapdragon 8 Gen 1 vs Snapdragon 7 Gen 1 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
79
Snapdragon 7 Gen 1
58
Gaming Performance
GPU performance in games and OpenCL/Vulcan
Snapdragon 8 Gen 1
79
Snapdragon 7 Gen 1
54
Battery life
Efficiency of battery consumption
Snapdragon 8 Gen 1
86
Snapdragon 7 Gen 1
86
Tenzys Tech Score
Overall chip score
Snapdragon 8 Gen 1
81
Snapdragon 7 Gen 1
66

Key Differences

Pros of Qualcomm Snapdragon 8 Gen 1
  • Snapdragon 8 Gen 1 has 25.00% higher CPU clock speed than Snapdragon 7 Gen 1 (3000 vs 2400 MHz).
  • Snapdragon 8 Gen 1 has 33.33% higher GPU clock speed than Snapdragon 7 Gen 1 (800 vs 600 MHz).
  • Snapdragon 8 Gen 1 has 84.65% better AnTuTu 9 score than Snapdragon 7 Gen 1 (1,037 K vs 561 K).
  • Snapdragon 8 Gen 1 Support 100.00% higher memory bandwidth then Snapdragon 7 Gen 1 (51.2 vs 25.6 MHz).
  • Snapdragon 8 Gen 1 Support 113.33% higher memory bandwidth then Snapdragon 7 Gen 1 (2560 vs 1200 MHz).

Benchmarks

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

AnTuTu 9

Snapdragon 8 Gen 1 +82%
1036722
Snapdragon 7 Gen 1
561441
CPU 249768 177123
GPU 448381 162367
Memory 172528 101455
UX 166045 120496
Total score 1036722 561441

GeekBench 5

Single-Core Score
Snapdragon 8 Gen 1 +50%
1221
Snapdragon 7 Gen 1
812
Multi-Core Score
Snapdragon 8 Gen 1 +16%
3589
Snapdragon 7 Gen 1
3081
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
0%
SD 7 Gen 1
Score: 9041

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

Specifications

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

Display

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

  CPU

87%
SD 8 Gen 1
69%
SD 7 Gen 1
Frequency

Architecture 1x 3 GHz Cortex-X2
3x 2.5 GHz Cortex-A710
4x 1.8 GHz Cortex-A510
1x 2.4 GHz – Cortex-A710
3x 2.36 GHz – Cortex-A710
4x 1.8 GHz – Cortex-A510
Cores 8 8
Base Frequency 1800 MHz 1800 MHz
Turbo Frequency 3000 MHz 2400 MHz
Instruction set ARMv9-A ARMv9-A
L1 cache - -
L2 cache 1 MB 3 MB
L3 cache 4 MB -
Process 4 4
Transistor count - -
TDP - 5 W

Graphics

GPU name Adreno 730 Adreno 662
Architecture Adreno 700 Adreno 600
GPU frequency 800 MHz 600 MHz
Execution units 3 -
Shading units 768 384
FLOPS - -
Vulkan version 1.1 1.1
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 30FPS
Video playback 8K at 30FPS, 4K at 120FPS 4K at 30FPS
Video codecs H.264, H.265, VP8, VP9 H.264, H.265, 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 Gen 1
1200
5G (MB/s)
Snapdragon 8 Gen 1
10240
Snapdragon 7 Gen 1
4400
Upload Speed
4G (MB/s)
Snapdragon 8 Gen 1
316
Snapdragon 7 Gen 1
210
5G (MB/s)
Snapdragon 8 Gen 1
3072
Snapdragon 7 Gen 1
N/A
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 -
Wi-Fi 6 6
Bluetooth 5.2 5.2
Navigation GPS, GLONASS, Beidou, Galileo, QZSS, SBAS, NAVIC GPS, GLONASS, Beidou, Galileo, QZSS, SBAS, NAVIC

Info

Announced Date December 2021 May 2022
Class Flagship Mid range
Model number SM8450 SM7450-AB
Official page Snapdragon 8 Gen 1 official site Snapdragon 7 Gen 1 official site
Qualcomm Snapdragon 8 Gen 1
Qualcomm Snapdragon 8 Gen 1
CPU
65%
GPU
79%
Memory
38%
Energy efficiency and battery life
86%

70.5


Review By TenzysTech
Qualcomm Snapdragon 7 Gen 1
Qualcomm Snapdragon 7 Gen 1
CPU
58%
GPU
54%
Memory
38%
Energy efficiency and battery life
86%

49.5


Review By TenzysTech

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