Laman Utama Intel Core i7 Intel Core i7 8557U

Intel Core i7 8557U

Intel Core i7 8557U
Ini adalah pemproses yang dikeluarkan oleh Intel menggunakan proses fabrikasi 14nm, direka untuk platform Laptop, dilancarkan pada Jul 2019. Ia menampilkan reka bentuk 4 inti untuk mencapai 4 inti dan 8 benang, dengan spesifikasi . Frekuensi asas adalah 1.7GHz, dengan frekuensi pengepala turbo maksimum 4.5GHz,TDP sebanyak 15W, cache L3 sehingga 8MB.dengan grafik terintegrasi Intel Iris Plus Graphics 645.Ia menggunakan soket BGA-1528.

Parameter Umum

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Tarikh Dikeluarkan
Jul 2019
Pengeluar
Intel
Jenis
Máy tính xách tay
Set Arahan
x86-64
Kod Nama
Coffee Lake
Nombor Pemproses
i7-8557U
Grafik Terintegrasi
Iris Plus Graphics 645

Pakej

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Proses Pembuatan
14 nm
Soket
BGA-1528
Penggunaan Kuasa
15 W
Suhu Operasi Puncak
100 °C

Prestasi CPU

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Teras Prestasi
4
Benang Teras Prestasi
8
Frekuensi Asas Teras Prestasi
1.7 GHz
Frekuensi Turbo Teras Prestasi
4.5 GHz
Jumlah Teras
4
Jumlah Benang
8
Pengganda
17x
Cache L1
32 K per core
Cache L2
256 K per core
Cache L3
8 MB shared
Pengganda Tidak Berkunci
No

Parameter Memori

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Jenis Memori
DDR4-2400, LPDDR3-2133
Saiz Memori Maksimum
32 GB
Saluran Memori Maksimum
2
Lebar Jalur Memori Maksimum
37.5 GB/s
Sokongan Memori ECC
No

Parameter Kad Grafik

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Grafik Terintegrasi
true
Frekuensi Asas GPU
300 MHz
Frekuensi Maksimum Dinamik GPU
1150 MHz
Unit Bayangan
384
Unit Tekstur
48
Unit Operasi Raster
6
Unit Pelaksanaan
48
Penggunaan Kuasa
15 W
Resolusi Maksimum
4096x2304 - 60 Hz
Prestasi Grafik
0.81 TFLOPS

Lain-lain

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Laman Web Rasmi
Versi PCIe
3.0
Lorong PCIe
16
Set Arahan Lanjutan
SSE4.1, SSE4.2, AVX-2

Peringkat

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Cinebench R23 Single Core
Intel Core i7 9850H
Intel Core i7 9850H 6C 12T @ 2.6 GHz
1184
Intel Core i9 9900X
Intel Core i9 9900X 10C 20T @ 3.5 GHz
1182
Intel Core i9 9980HK
Intel Core i9 9980HK 8C 16T @ 2.4 GHz
1182
AMD Ryzen Threadripper 2920X
1180
Intel Core i7 8557U
Intel Core i7 8557U 4C 8T @ 1.7 GHz
1180
AMD Ryzen 5 5500U
AMD Ryzen 5 5500U 6C 12T @ 2.1 GHz
1168
Intel Core i7 10750H
Intel Core i7 10750H 6C 12T @ 2.6 GHz
1168
Cinebench R23 Multi Core
Intel Core i7 8569U
Intel Core i7 8569U 4C 8T @ 2.8 GHz
4727
AMD Ryzen 5 1500X
AMD Ryzen 5 1500X 4C 8T @ 3.5 GHz
4641
AMD Ryzen 3 5300U
AMD Ryzen 3 5300U 4C 8T @ 2.6 GHz
4601
Intel Core i7 8557U
Intel Core i7 8557U 4C 8T @ 1.7 GHz
4595
Intel Core i7 1068NG7
Intel Core i7 1068NG7 4C 8T @ 2.3 GHz
4537
Intel Xeon E3 1241 v3
Intel Xeon E3 1241 v3 4C 8T @ 3.5 GHz
4522
Intel Core i3 8350K
Intel Core i3 8350K 4C 4T @ 4.0 GHz
4467
Geekbench 6 Single Core
Intel Xeon E7 4830 v3
Intel Xeon E7 4830 v3 12C 24T @ 2.1 GHz
889
Intel Xeon E5 2658 v3
Intel Xeon E5 2658 v3 12C 24T @ 2.2 GHz
885
Intel Core i7 8557U
Intel Core i7 8557U 4C 8T @ 1.7 GHz
884
AMD EPYC 7451
AMD EPYC 7451 24C 48T @ 2.3 GHz
879
Intel Core i7 8569U
Intel Core i7 8569U 4C 8T @ 2.8 GHz
876
Intel Xeon D 1520
Intel Xeon D 1520 4C 8T @ 2.2 GHz
875
Intel Xeon E7 4850 v3
Intel Xeon E7 4850 v3 14C 28T @ 2.2 GHz
872
Geekbench 6 Multi Core
Intel Core i5 1038NG7
Intel Core i5 1038NG7 4C 8T @ 2.0 GHz
3241
Intel Core i7 1260P
Intel Core i7 1260P 12C 16T @ 2.1 GHz
3229
Intel Core i7 7700T
Intel Core i7 7700T 4C 8T @ 2.9 GHz
3226
Intel Core i7 8557U
Intel Core i7 8557U 4C 8T @ 1.7 GHz
3216
Intel Xeon E5 2618L v3
Intel Xeon E5 2618L v3 8C 16T @ 2.3 GHz
3213
Opteron 6344
Opteron 6344 12C 12T @ 2.6 GHz
3209
Intel Xeon Platinum 8461V
Intel Xeon Platinum 8461V 48C 96T @ 2.2 GHz
3202
Blender
Intel Xeon E3 1220 v3
Intel Xeon E3 1220 v3 4C 4T @ 3.1 GHz
53
Intel Core i7 10610U
Intel Core i7 10610U 4C 8T @ 0.8-2.3 GHz
53
Intel Core i5 8250U
Intel Core i5 8250U 4C 8T @ 1.6 GHz
53
AMD Ryzen 5 1400
AMD Ryzen 5 1400 4C 8T @ 3.2 GHz
52
Intel Core i3 9100
Intel Core i3 9100 4C 4T @ 3.6 GHz
52
Opteron 6380
Opteron 6380 16C 16T @ 2.5 GHz
52
AMD Ryzen 5 7520U
AMD Ryzen 5 7520U 4C 8T @ 2.8 GHz
52
Geekbench 5 Single Core
AMD Ryzen 3 2300X
AMD Ryzen 3 2300X 4C 4T @ 3.5 GHz
1035
Intel Core i5 1035G7
Intel Core i5 1035G7 4C 8T @ 1.2 GHz
1034
Intel Core i5 8400
Intel Core i5 8400 6C 6T @ 2.8 GHz
1032
Intel Core i5 8300H
Intel Core i5 8300H 4C 8T @ 2.3 GHz
1031
Intel Core i7 8557U
Intel Core i7 8557U 4C 8T @ 1.7 GHz
1031
Intel Core i7 8850H
Intel Core i7 8850H 6C 12T @ 2.6 GHz
1031
AMD Ryzen 5 2600
AMD Ryzen 5 2600 6C 12T @ 3.4 GHz
1029
Geekbench 5 Multi Core
Intel Xeon E3 1278L v4
3963
Intel Core i5 8259U
Intel Core i5 8259U 4C 8T @ 2.3 GHz
3945
Intel Xeon E3 1578L v5
3937
Intel Core i7 8557U
Intel Core i7 8557U 4C 8T @ 1.7 GHz
3935
Intel Core i5 8279U
Intel Core i5 8279U 4C 8T @ 2.4 GHz
3929
Intel Core i7 6700
Intel Core i7 6700 4C 8T @ 3.4 GHz
3915
Intel Core i3 8350K
Intel Core i3 8350K 4C 4T @ 4.0 GHz
3910
Passmark CPU Single Core
Intel Core i7 9850H
Intel Core i7 9850H 6C 12T @ 2.6 GHz
2535
AMD Ryzen 3 Pro 4350G
AMD Ryzen 3 Pro 4350G 4C 8T @ 3.8 GHz
2517
AMD Ryzen 3 Pro 4350GE
AMD Ryzen 3 Pro 4350GE 4C 8T @ 3.5 GHz
2517
AMD Ryzen 7 4700U
AMD Ryzen 7 4700U 8C 8T @ 2.0 GHz
2510
Intel Core i7 8557U
Intel Core i7 8557U 4C 8T @ 1.7 GHz
2510
Intel Core i5 7640X
Intel Core i5 7640X 4C 4T @ 4.0 GHz
2505
Intel Core i7 6700K
Intel Core i7 6700K 4C 8T @ 4.0 GHz
2503
Passmark CPU Multi Core
Intel Core i5 1035G4
Intel Core i5 1035G4 4C 8T @ 1.1 GHz
8042
Intel Core i5 8259U
Intel Core i5 8259U 4C 8T @ 2.3 GHz
8002
Intel Core i5 8400H
Intel Core i5 8400H 4C 8T @ 2.5 GHz
7914
Intel Core i7 8557U
Intel Core i7 8557U 4C 8T @ 1.7 GHz
7875
AMD Ryzen 5 3550H
AMD Ryzen 5 3550H 4C 8T @ 2.1 GHz
7865
Intel Core i7 8705G
Intel Core i7 8705G 4C 8T @ 3.1 GHz
7755
Intel Core i5 9400T
Intel Core i5 9400T 6C 6T @ 1.8 GHz
7742

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