Qualcomm Snapdragon 4 Gen 2 vs Qualcomm Snapdragon 821

VS

Qualcomm Snapdragon 4 Gen 2

Qualcomm Snapdragon 821

Kami membandingkan dua versi SoC telefon: 8 teras 2200MHz Qualcomm Snapdragon 4 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 4 Gen 2 Kelebihan

Prestasi kad grafik yang lebih baik FLOPS (0.3667 TFLOPS vs 0.3343 TFLOPS )

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

Dikeluarkan lewat 6 tahun dan 10 bulan

Qualcomm Snapdragon 821 Kelebihan

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

Tinggi Frekuensi (2342MHz vs 2200MHz)

Skor

Penanda Aras

AnTuTu 10

Qualcomm Snapdragon 4 Gen 2 +83%

428143

Qualcomm Snapdragon 821

233076

Geekbench 6 Single Core

Qualcomm Snapdragon 4 Gen 2 +136%

926

Qualcomm Snapdragon 821

391

Geekbench 6 Multi Core

Qualcomm Snapdragon 4 Gen 2 +167%

2128

Qualcomm Snapdragon 821

797

FP32 (float)

Qualcomm Snapdragon 4 Gen 2 +9%

366

Qualcomm Snapdragon 821

334

Qualcomm Snapdragon 4 Gen 2

VS

Qualcomm Snapdragon 821

CPU

2x 2.2 GHz – Cortex-A78
6x 2 GHz – Cortex-A55

Seni bina

2x 2.342 GHz – Kryo
2x 1.6 GHz – Kryo

2200 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

-

TDP

11 W

Samsung

Pembuatan

Samsung

Grafik

Adreno 613

Nama GPU

Adreno 530

955 MHz

Frekuensi GPU

653 MHz

2

Unit pelaksanaan

1

96

Unit pewarnaan

256

-

Saiz maks

8

0.3667 TFLOPS

FLOPS

0.3343 TFLOPS

1.1

Versi Vulkan

1.0

2.0

Versi OpenCL

2.0

12.1

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

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 108MP, 2x 16MP

Resolusi kamera maks

1x 28MP, 2x 13MP

1K at 60FPS

Rakaman video

4K at 30FPS

1080p at 60FPS

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 X61

Modem

X12

Kesambungan

LTE Cat. 18

Sokongan 4G

LTE Cat. 12

Yes

Sokongan 5G

No

Up to 2500 Mbps

Kelajuan muat turun

Up to 600 Mbps

Up to 900 Mbps

Kelajuan muat naik

Up to 150 Mbps

5

Wi-Fi

5

5.2

Bluetooth

4.1

GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

Navigasi

GPS, GLONASS, Beidou, Galileo

Info

Jun 2023

Diumumkan

Ogo 2016

Mid range

Kelas

Flagship

SM4450

Nombor model

MSM8996 Pro-AC

Qualcomm Snapdragon 4 Gen 2

Halaman rasmi

Qualcomm Snapdragon 821

Perbandingan SoC Berkaitan

1

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2

Qualcomm Snapdragon 4 Gen 2 vs Qualcomm Snapdragon 750G

3

Qualcomm Snapdragon 4 Gen 2 vs Samsung Exynos 850

4

Qualcomm Snapdragon 4 Gen 2 vs Google Tensor G2

5

Qualcomm Snapdragon 4 Gen 2 vs Samsung Exynos 1580

6

Qualcomm Snapdragon 4 Gen 2 vs MediaTek Dimensity 1200

7

Qualcomm Snapdragon 4 Gen 2 vs Samsung Exynos 980

8

Qualcomm Snapdragon 4 Gen 2 vs MediaTek Dimensity 820

9

Qualcomm Snapdragon 4 Gen 2 vs Qualcomm Snapdragon 712

10

Qualcomm Snapdragon 4 Gen 2 vs Apple A18 Pro