Qualcomm Snapdragon 855 vs MediaTek Dimensity 8400

VS

Qualcomm Snapdragon 855

MediaTek Dimensity 8400

Kami membandingkan dua versi SoC telefon: 8 teras 2840MHz Qualcomm Snapdragon 855 vs. 8 teras 3250MHz MediaTek Dimensity 8400. Anda akan mengetahui pemproses mana yang berprestasi lebih baik dalam ujian penanda aras, spesifikasi utama, penggunaan kuasa, dan banyak lagi.

Perbezaan Utama

MediaTek Dimensity 8400 Kelebihan

Lebar jalur memori yang lebih besar (136GB/s vs 34.13GB/s)

Tinggi Frekuensi (3250MHz vs 2840MHz)

Proses pembuatan yang lebih moden (4nm vs 7nm)

Dikeluarkan lewat 6 tahun

Skor

Penanda Aras

Geekbench 6 Single Core

Qualcomm Snapdragon 855

939

MediaTek Dimensity 8400 +75%

1651

Geekbench 6 Multi Core

Qualcomm Snapdragon 855

2855

MediaTek Dimensity 8400 +139%

6833

Qualcomm Snapdragon 855

VS

MediaTek Dimensity 8400

CPU

1x 2.84 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

1x 3.25 GHz – Cortex-A725
3x 3.0 GHz – Cortex-A725
4x 2.1 GHz – Cortex-A725

2840 MHz

Frekuensi

3250 MHz

8

Teras

8

ARMv8.2-A

Set arahan

ARMv9-A

1 MB

Cache L2

3.5 MB

0

Cache L3

6 MB

7 nm

Proses

4 nm

6.7

Bilangan transistor

-

6 W

TDP

-

TSMC

Pembuatan

TSMC

Grafik

Adreno 640

Nama GPU

Mali-G720 MC7

585 MHz

Frekuensi GPU

1400 MHz

2

Unit pelaksanaan

6

384

Unit pewarnaan

-

16

Saiz maks

24

0.8985 TFLOPS

FLOPS

-

1.1

Versi Vulkan

1.3

2.0

Versi OpenCL

2.0

12.1

Versi DirectX

-

Memori

LPDDR4X

Jenis memori

LPDDR5X

2133 MHz

Frekuensi memori

8533 MHz

4x 16 Bit

Bas

4x 16 Bit

34.13 Gbit/s

Lebar jalur maks

136 Gbit/s

AI

-

Pemproses neural (NPU)

MediaTek NPU 880

Multimedia (ISP)

Hexagon 690

Pemproses neural (NPU)

MediaTek NPU 880

UFS 3.0

Jenis storan

UFS 4.0

3840 x 2160

Resolusi paparan maks

2960 x 1440

1x 192MP, 2x 22MP

Resolusi kamera maks

1x 320MP

4K at 120FPS

Rakaman video

4K at 60FPS

8K at 30FPS, 4K at 120FPS

Main balik video

4K at 60FPS

H.264, H.265, VP8, VP9

Codec video

H.264, H.265, AV1, VP9

AAC, AIFF, CAF, MP3, MP4, WAV

Codec audio

AAC LC, MP3, HE-AACv1, HE-AACv2, FLAC

X24 LTE, X50 5G

Modem

-

Kesambungan

LTE Cat. 20

Sokongan 4G

-

Yes

Sokongan 5G

Yes

Up to 5000 Mbps

Kelajuan muat turun

Up to 7900 Mbps

Up to 1240 Mbps

Kelajuan muat naik

Up to 4200 Mbps

6

Wi-Fi

6

5.0

Bluetooth

5.4

GPS, GLONASS, Beidou, Galileo, QZSS, SBAS

Navigasi

GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

Info

Dis 2018

Diumumkan

Dis 2024

Flagship

Kelas

Flagship

SM8150

Nombor model

-

Qualcomm Snapdragon 855

Halaman rasmi

MediaTek Dimensity 8400

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