Intel Core i9 9900KF vs Intel Core i7 9700K

VS

Intel Core i9 9900KF

Intel Core i7 9700K

Kami membandingkan dua CPU komputer meja: Intel Core i9 9900KF dengan 8 inti 3.6GHz dan Intel Core i7 9700K dengan 8 inti 3.6GHz . Anda akan mengetahui prosesor mana yang lebih baik dalam ujian benchmark, spesifikasi utama, penggunaan daya, dan lain-lain.

Perbezaan Utama

Intel Core i9 9900KF Kelebihan

Saiz cache L3 yang lebih besar (16MB vs 12MB)

Intel Core i7 9700K Kelebihan

Kad grafik bersepadu

Skor

Penanda Aras

Cinebench R23 Single Core

Intel Core i9 9900KF

1260

Intel Core i7 9700K +1%

1279

Cinebench R23 Multi Core

Intel Core i9 9900KF +33%

12606

Intel Core i7 9700K

9416

Geekbench 6 Single Core

Intel Core i9 9900KF +2%

1612

Intel Core i7 9700K

1575

Geekbench 6 Multi Core

Intel Core i9 9900KF +14%

7648

Intel Core i7 9700K

6702

Blender

Intel Core i9 9900KF +32%

187

Intel Core i7 9700K

141

Geekbench 5 Single Core

Intel Core i9 9900KF +1%

1300

Intel Core i7 9700K

1284

Geekbench 5 Multi Core

Intel Core i9 9900KF +19%

8856

Intel Core i7 9700K

7419

Passmark CPU Single Core

Intel Core i9 9900KF +2%

2945

Intel Core i7 9700K

2878

Passmark CPU Multi Core

Intel Core i9 9900KF +27%

18462

Intel Core i7 9700K

14441

Intel Core i9 9900KF

VS

Intel Core i7 9700K

Parameter Umum

Jan 2019

Tarikh Dikeluarkan

Okt 2018

Intel

Pengeluar

Intel

Máy tính để bàn

Jenis

Máy tính để bàn

x86-64

Set Arahan

x86-64

Coffee Lake

Kod Nama

Coffee Lake

i9-9900KF

Nombor Pemproses

i7-9700K

LGA-1151

Soket

LGA-1151

N/A

Grafik Terintegrasi

UHD Graphics 630

Pakej

14 nm

Proses Pembuatan

14 nm

95 W

Penggunaan Kuasa

95 W

100 °C

Suhu Operasi Puncak

100 °C

Prestasi CPU

8

Teras Prestasi

8

16

Benang Teras Prestasi

8

3.6 GHz

Frekuensi Asas Teras Prestasi

3.6 GHz

5 GHz

Frekuensi Turbo Teras Prestasi

4.9 GHz

8

Jumlah Teras

8

16

Jumlah Benang

8

100 MHz

Frekuensi Bas

100 MHz

36x

Pengganda

36x

64 K per core

Cache L1

64 K per core

256 K per core

Cache L2

256 K per core

16 MB shared

Cache L3

12 MB shared

Yes

Pengganda Tidak Berkunci

Yes

Parameter Memori

DDR4-2666

Jenis Memori

DDR4-2666

128 GB

Saiz Memori Maksimum

128 GB

2

Saluran Memori Maksimum

2

41.6 GB/s

Lebar Jalur Memori Maksimum

41.6 GB/s

No

Sokongan Memori ECC

No

Parameter Kad Grafik

-

Grafik Terintegrasi

true

-

Frekuensi Asas GPU

350 MHz

-

Frekuensi Maksimum Dinamik GPU

1200 MHz

-

Unit Bayangan

192

-

Unit Tekstur

24

-

Unit Operasi Raster

3

-

Unit Pelaksanaan

24

-

Penggunaan Kuasa

15 W

-

Resolusi Maksimum

4096x2304 - 60 Hz

-

Prestasi Grafik

0.38 TFLOPS

Lain-lain

Intel Core i9 9900KF

Laman Web Rasmi

Intel Core i7 9700K

3.0

Versi PCIe

3.0

16

Lorong PCIe

16

SSE4.1, SSE4.2, AVX-2

Set Arahan Lanjutan

SSE4.1, SSE4.2, AVX-2

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