Qualcomm Snapdragon 7s Gen 2 vs Qualcomm Snapdragon 821

VS

Qualcomm Snapdragon 7s Gen 2

Qualcomm Snapdragon 821

Kami membandingkan dua versi SoC telefon: 8 teras 2400MHz Qualcomm Snapdragon 7s Gen 2 vs. 4 teras 2342MHz Qualcomm Snapdragon 821. Anda akan mengetahui pemproses mana yang berprestasi lebih baik dalam ujian penanda aras, spesifikasi utama, penggunaan kuasa, dan banyak lagi.

Perbezaan Utama

Qualcomm Snapdragon 7s Gen 2 Kelebihan

Prestasi kad grafik yang lebih baik FLOPS (0.4813 TFLOPS vs 0.3343 TFLOPS )

Tinggi Frekuensi (2400MHz vs 2342MHz)

Proses pembuatan yang lebih moden (4nm vs 14nm)

Penggunaan kuasa lebih rendah (5W berbanding 11W)

Dikeluarkan lewat 7 tahun dan 1 bulan

Qualcomm Snapdragon 821 Kelebihan

Lebar jalur memori yang lebih besar (29.8GB/s vs 25.6GB/s)

Skor

Penanda Aras

AnTuTu 10

Qualcomm Snapdragon 7s Gen 2 +156%

598370

Qualcomm Snapdragon 821

233076

FP32 (float)

Qualcomm Snapdragon 7s Gen 2 +44%

481

Qualcomm Snapdragon 821

334

Qualcomm Snapdragon 7s Gen 2

VS

Qualcomm Snapdragon 821

CPU

4x 2.4 GHz – Cortex-A78
4x 1.95 GHz – Cortex-A55

Seni bina

2x 2.342 GHz – Kryo
2x 1.6 GHz – Kryo

2400 MHz

Frekuensi

2342 MHz

8

Teras

4

ARMv8.2-A

Set arahan

ARMv8-A

-

Cache L2

1 MB

4 nm

Proses

14 nm

-

Bilangan transistor

2

5 W

TDP

11 W

Samsung

Pembuatan

Samsung

Grafik

Adreno 710

Nama GPU

Adreno 530

940 MHz

Frekuensi GPU

653 MHz

-

Unit pelaksanaan

1

-

Unit pewarnaan

256

16

Saiz maks

8

0.4813 TFLOPS

FLOPS

0.3343 TFLOPS

-

Versi Vulkan

1.0

-

Versi OpenCL

2.0

-

Versi DirectX

11

Memori

LPDDR5

Jenis memori

LPDDR4

3200 MHz

Frekuensi memori

1866 MHz

2x 16 Bit

Bas

4x 16 Bit

25.6 Gbit/s

Lebar jalur maks

29.8 Gbit/s

AI

Yes

Pemproses neural (NPU)

-

Multimedia (ISP)

Yes

Pemproses neural (NPU)

Hexagon 680

UFS 2.2, UFS 3.1

Jenis storan

eMMC 5.1, UFS 2.0

2520 x 1080

Resolusi paparan maks

3840 x 2160

1x 200MP

Resolusi kamera maks

1x 28MP, 2x 13MP

4K at 30FPS

Rakaman video

4K at 30FPS

Main balik video

4K at 30FPS

H.264, H.265, VP9

Codec video

H.264, H.265, VP8, VP9

AAC, AIFF, CAF, MP3, MP4, WAV

Codec audio

AIFF, CAF, MP3, MP4, WAV

Snapdragon X62

Modem

X12

Kesambungan

LTE Cat. 18

Sokongan 4G

LTE Cat. 12

Yes

Sokongan 5G

No

Up to 2900 Mbps

Kelajuan muat turun

Up to 600 Mbps

Up to 1600 Mbps

Kelajuan muat naik

Up to 150 Mbps

6

Wi-Fi

5

5.2

Bluetooth

4.1

GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

Navigasi

GPS, GLONASS, Beidou, Galileo

Info

Sep 2023

Diumumkan

Ogo 2016

Mid range

Kelas

Flagship

SM7435-AB

Nombor model

MSM8996 Pro-AC

Qualcomm Snapdragon 7s Gen 2

Halaman rasmi

Qualcomm Snapdragon 821

Perbandingan SoC Berkaitan

1

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2

Qualcomm Snapdragon 7s Gen 2 vs MediaTek Dimensity 7020

3

Qualcomm Snapdragon 7s Gen 2 vs Apple A12 Bionic

4

Qualcomm Snapdragon 7s Gen 2 vs Qualcomm Snapdragon 888

5

Qualcomm Snapdragon 7s Gen 2 vs Google Tensor G2

6

Qualcomm Snapdragon 7s Gen 2 vs MediaTek Helio G90

7

Qualcomm Snapdragon 7s Gen 2 vs Qualcomm Snapdragon 4 Gen 2

8

Qualcomm Snapdragon 7s Gen 2 vs Qualcomm Snapdragon 670

9

Qualcomm Snapdragon 7s Gen 2 vs HiSilicon Kirin 820

10

Qualcomm Snapdragon 7s Gen 2 vs Unisoc T606