Qualcomm Snapdragon 845 vs Qualcomm Snapdragon 780G

VS

Qualcomm Snapdragon 845 Qualcomm Snapdragon 780G

Kami membandingkan dua versi SoC telefon: 8 teras 2800MHz Qualcomm Snapdragon 845 vs. 8 teras 2400MHz Qualcomm Snapdragon 780G. Anda akan mengetahui pemproses mana yang berprestasi lebih baik dalam ujian penanda aras, spesifikasi utama, penggunaan kuasa, dan banyak lagi.

Perbezaan Utama

Qualcomm Snapdragon 845 Kelebihan

Lebar jalur memori yang lebih besar (29.8GB/s vs 17GB/s)

Tinggi Frekuensi (2800MHz vs 2400MHz)

Qualcomm Snapdragon 780G Kelebihan

Prestasi kad grafik yang lebih baik FLOPS (0.7526 TFLOPS vs 0.727 TFLOPS )

Proses pembuatan yang lebih moden (5nm vs 10nm)

Penggunaan kuasa lebih rendah (5W berbanding 9W)

Dikeluarkan lewat 3 tahun dan 3 bulan

Skor

Penanda Aras

AnTuTu 10

Qualcomm Snapdragon 845

448489

Qualcomm Snapdragon 780G +33%

599414

Geekbench 6 Single Core

Qualcomm Snapdragon 845

566

Qualcomm Snapdragon 780G +84%

1045

Geekbench 6 Multi Core

Qualcomm Snapdragon 845

2075

Qualcomm Snapdragon 780G +32%

2743

FP32 (float)

Qualcomm Snapdragon 845

727

Qualcomm Snapdragon 780G +3%

752

Qualcomm Snapdragon 845

VS

Qualcomm Snapdragon 780G

CPU

4x 2.8 GHz – Kryo 385 Gold (Cortex-A75)
4x 1.8 GHz – Kryo 385 Silver (Cortex-A55)

Seni bina

1x 2.4 GHz – Kryo 670 Prime (Cortex-A78)
3x 2.2 GHz – Kryo 670 Gold (Cortex-A78)
4x 1.9 GHz – Kryo 670 Silver (Cortex-A55)

2800 MHz

Frekuensi

2400 MHz

8

Teras

8

256 KB

Cache L2

2 MB

0

Cache L3

-

10 nm

Proses

5 nm

3

Bilangan transistor

-

9 W

TDP

5 W

Samsung

Pembuatan

Samsung

Grafik

Adreno 630

Nama GPU

Adreno 642

710 MHz

Frekuensi GPU

490 MHz

2

Unit pelaksanaan

2

256

Unit pewarnaan

384

8

Saiz maks

12

0.727 TFLOPS

FLOPS

0.7526 TFLOPS

1.1

Versi Vulkan

1.1

2.0

Versi OpenCL

2.0

12.1

Versi DirectX

12.1

Memori

LPDDR4X

Jenis memori

LPDDR4X

1866 MHz

Frekuensi memori

2133 MHz

2x 32 Bit

Bas

2x 16 Bit

29.8 Gbit/s

Lebar jalur maks

17 Gbit/s

AI

Hexagon 685

Pemproses neural (NPU)

Hexagon 770

Multimedia (ISP)

Hexagon 685

Pemproses neural (NPU)

Hexagon 770

UFS 2.1

Jenis storan

UFS 2.2, UFS 3.0

3840 x 2160

Resolusi paparan maks

2520 x 1080

1x 192MP

Resolusi kamera maks

1x 192MP

4K at 60FPS

Rakaman video

4K at 30FPS

4K 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

AAC, AIFF, CAF, MP3, MP4, WAV

X20

Modem

X53

Kesambungan

LTE Cat. 18

Sokongan 4G

LTE Cat. 24

No

Sokongan 5G

Yes

Up to 1200 Mbps

Kelajuan muat turun

Up to 3700 Mbps

Up to 150 Mbps

Kelajuan muat naik

Up to 1600 Mbps

5

Wi-Fi

6

5.0

Bluetooth

5.2

GPS, GLONASS, Beidou, Galileo, QZSS, SBAS

Navigasi

GPS, GLONASS, Beidou, Galileo, QZSS, SBAS, NAVIC

Info

Dis 2017

Diumumkan

Mac 2021

Flagship

Kelas

Mid range

SDM845

Nombor model

SM7350-AB

Qualcomm Snapdragon 845

Halaman rasmi

Qualcomm Snapdragon 780G

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Qualcomm Snapdragon 845 vs Qualcomm Snapdragon 7 Gen 3

6

Qualcomm Snapdragon 845 vs MediaTek Helio G99

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Qualcomm Snapdragon 4 Gen 2 vs Qualcomm Snapdragon 845

8

Qualcomm Snapdragon 780G vs Qualcomm Snapdragon 6 Gen 1

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10

Qualcomm Snapdragon 845 vs MediaTek Helio A22