Qualcomm Snapdragon 855 Plus vs Qualcomm Snapdragon 821

VS

Qualcomm Snapdragon 855 Plus Qualcomm Snapdragon 821

Kami membandingkan dua versi SoC telefon: 8 teras 2960MHz Qualcomm Snapdragon 855 Plus 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 855 Plus Kelebihan

Prestasi kad grafik yang lebih baik FLOPS (1.0368 TFLOPS vs 0.3343 TFLOPS )

Lebar jalur memori yang lebih besar (34.13GB/s vs 29.8GB/s)

Tinggi Frekuensi (2960MHz vs 2342MHz)

Proses pembuatan yang lebih moden (7nm vs 14nm)

Penggunaan kuasa lebih rendah (6W berbanding 11W)

Dikeluarkan lewat 2 tahun dan 11 bulan

Skor

Penanda Aras

AnTuTu 10

Qualcomm Snapdragon 855 Plus +137%

552687

Qualcomm Snapdragon 821

233076

Geekbench 6 Single Core

Qualcomm Snapdragon 855 Plus +165%

1040

Qualcomm Snapdragon 821

391

Geekbench 6 Multi Core

Qualcomm Snapdragon 855 Plus +259%

2865

Qualcomm Snapdragon 821

797

FP32 (float)

Qualcomm Snapdragon 855 Plus +210%

1036

Qualcomm Snapdragon 821

334

Qualcomm Snapdragon 855 Plus

VS

Qualcomm Snapdragon 821

CPU

1x 2.96 GHz – Cortex-A76 (Kryo 485 Gold)
3x 2.42 GHz – Cortex-A76 (Kryo 485 Gold)
4x 1.8 GHz – Cortex-A55 (Kryo 485 Silver)

Seni bina

2x 2.342 GHz – Kryo
2x 1.6 GHz – Kryo

2960 MHz

Frekuensi

2342 MHz

8

Teras

4

1 MB

Cache L2

1 MB

0

Cache L3

-

7 nm

Proses

14 nm

6.7

Bilangan transistor

2

6 W

TDP

11 W

TSMC

Pembuatan

Samsung

Grafik

Adreno 640

Nama GPU

Adreno 530

675 MHz

Frekuensi GPU

653 MHz

2

Unit pelaksanaan

1

384

Unit pewarnaan

256

16

Saiz maks

8

1.0368 TFLOPS

FLOPS

0.3343 TFLOPS

1.1

Versi Vulkan

1.0

2.0

Versi OpenCL

2.0

12.1

Versi DirectX

11

Memori

LPDDR4X

Jenis memori

LPDDR4

2133 MHz

Frekuensi memori

1866 MHz

4x 16 Bit

Bas

4x 16 Bit

34.13 Gbit/s

Lebar jalur maks

29.8 Gbit/s

AI

Hexagon 690

Pemproses neural (NPU)

Hexagon 680

Multimedia (ISP)

Hexagon 690

Pemproses neural (NPU)

Hexagon 680

UFS 3.0

Jenis storan

eMMC 5.1, UFS 2.0

3840 x 2160

Resolusi paparan maks

3840 x 2160

1x 192MP, 2x 22MP

Resolusi kamera maks

1x 28MP, 2x 13MP

4K at 120FPS

Rakaman video

4K at 30FPS

8K at 30FPS, 4K at 120FPS

Main balik video

4K at 30FPS

H.264, H.265, VP8, VP9

Codec video

H.264, H.265, VP8, VP9

AAC, AIFF, CAF, MP3, MP4, WAV

Codec audio

AIFF, CAF, MP3, MP4, WAV

X24 LTE, X50 5G

Modem

X12

Kesambungan

LTE Cat. 20

Sokongan 4G

LTE Cat. 12

Yes

Sokongan 5G

No

Up to 5000 Mbps

Kelajuan muat turun

Up to 600 Mbps

Up to 1240 Mbps

Kelajuan muat naik

Up to 150 Mbps

6

Wi-Fi

5

5.0

Bluetooth

4.1

GPS, GLONASS, Beidou, Galileo, QZSS, SBAS

Navigasi

GPS, GLONASS, Beidou, Galileo

Info

Jul 2019

Diumumkan

Ogo 2016

Flagship

Kelas

Flagship

SM8150-AC

Nombor model

MSM8996 Pro-AC

Qualcomm Snapdragon 855 Plus

Halaman rasmi

Qualcomm Snapdragon 821

Perbandingan SoC Berkaitan

1

Qualcomm Snapdragon 855 Plus vs Qualcomm Snapdragon 8 Gen 3

2

Qualcomm Snapdragon 855 Plus vs Qualcomm Snapdragon 4 Gen 2

3

Qualcomm Snapdragon 855 Plus vs Qualcomm Snapdragon 768G

4

Qualcomm Snapdragon 855 Plus vs MediaTek Dimensity 6080

5

Qualcomm Snapdragon 855 Plus vs MediaTek Helio P22

6

Qualcomm Snapdragon 855 Plus vs Qualcomm Snapdragon 660

7

Qualcomm Snapdragon 855 Plus vs Qualcomm Snapdragon 860

8

Samsung Exynos 1380 vs Qualcomm Snapdragon 855 Plus

9

Qualcomm Snapdragon 855 Plus vs Qualcomm Snapdragon 765

10

Qualcomm Snapdragon 855 Plus vs MediaTek Helio G91