keturunan CPU |
|
nama: | Intel Core i7-2640M |
Keluarga: | Intel Core i7 |
kumpulan CPU: | Intel Core i 2000M |
Segmen: | Mobile |
Generasi: | 2 |
Pendahulu: | -- |
Pengganti: | -- |
Teras CPU dan Kekerapan Asas |
|
CPU Teras / Threads: | 2 / 4 |
Seni bina teras: | normal |
Teras: | 2x |
Hyperthreading: | ya |
Overclocking: | Tidak |
Kekerapan: | 2.80 GHz |
Turbo Kekerapan (1 teras): | 3.50 GHz |
Turbo Kekerapan (2 Teras): | -- |
Grafik Dalaman |
|
nama GPU: | Intel HD Graphics 3000 |
kekerapan GPU: | 0.65 GHz |
GPU (Turbo): | 1.30 GHz |
Unit pelaksanaan: | 12 |
Shader: | 96 |
Maks. Memori GPU: | 2 GB |
Maks. paparan: | 2 |
Generation: | 6 |
Direct X: | 10.1 |
Teknologi: | 32 nm |
Tarikh keluaran: | Q1/2011 |
Sokongan codec perkakasan |
|
h265 / HEVC (8 bit): | Tidak |
h265 / HEVC (10 bit): | Tidak |
h264: | Nyahkod / Pengekodan |
VP8: | Tidak |
VP9: | Tidak |
AV1: | Tidak |
AVC: | Nyahkod / Pengekodan |
VC-1: | Nyahkod |
JPEG: | Tidak |
Ingatan & PCIe |
|
Jenis ingatan: | Lebar jalur: |
---|---|
DDR3-1066 DDR3-1333 | 21.3 GB/s 21.3 GB/s |
Maks. Ingatan: | 16 GB |
Saluran ingatan: | 2 |
ECC: | Tidak |
PCIe: | 2.0 x 16 |
AES-NI: | ya |
Pengurusan Terma |
|
TDP (PL1): | 35 W |
TDP (PL2): | -- |
TDP up: | -- |
TDP down: | -- |
Tjunction max.: | 100 °C |
Butiran teknikal |
|
Set arahan (ISA): | x86-64 (64 bit) |
sambungan ISA: | SSE4.1, SSE4.2, AVX |
L2-Cache: | -- |
L3-Cache: | 4.00 MB |
Seni bina: | Sandy Bridge H |
Teknologi: | 32 nm |
Virtualisasi: | VT-x, VT-x EPT |
soket: | BGA 1023 |
Tarikh keluaran: | Q4/2011 |
Nombor Bahagian: | -- |
AMD Ryzen 7 2700U
4C 8T @ 2.20 GHz |
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AMD Ryzen 7 PRO 2700U
4C 8T @ 2.20 GHz |
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AMD EPYC 7281
16C 32T @ 2.20 GHz |
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Intel Core i7-2640M
2C 4T @ 2.80 GHz |
|||
Intel Celeron N4505
2C 2T @ 2.00 GHz |
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Intel Pentium D1508
2C 4T @ 2.20 GHz |
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Intel Core i3-6157U
2C 4T @ 2.40 GHz |
AMD A8-7650K
4C 4T @ 3.30 GHz |
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Intel Core i5-4300U
2C 4T @ 1.90 GHz |
|||
Intel Core i5-3230M
2C 4T @ 2.60 GHz |
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Intel Core i7-2640M
2C 4T @ 2.80 GHz |
|||
AMD A10-6700
4C 4T @ 3.70 GHz |
|||
Intel Pentium G4400T
2C 2T @ 2.90 GHz |
|||
Intel Core m3-8100Y
2C 4T @ 1.10 GHz |
Intel Celeron G3900T
2C 2T @ 2.60 GHz |
|||
Intel Core i5-2310
4C 4T @ 2.90 GHz |
|||
Intel Core i5-3230M
2C 4T @ 2.60 GHz |
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Intel Core i7-2640M
2C 4T @ 2.80 GHz |
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Intel Xeon Bronze 3106
8C 8T @ 1.70 GHz |
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Intel Pentium G3220
2C 2T @ 3.00 GHz |
|||
Intel Core i5-2540M
2C 4T @ 2.60 GHz |
Intel Core i3-5005U
2C 4T @ 2.00 GHz |
|||
Intel Core i3-3220
2C 4T @ 3.30 GHz |
|||
Intel Core i3-3225
2C 4T @ 3.30 GHz |
|||
Intel Core i7-2640M
2C 4T @ 2.80 GHz |
|||
Intel Pentium Silver J5005
4C 4T @ 1.50 GHz |
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Intel Pentium G3250
2C 2T @ 3.20 GHz |
|||
Intel Core i5-3320M
2C 4T @ 2.60 GHz |
Intel Core i5-2415M
Intel HD Graphics 3000 @ 1.30 GHz |
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Intel Core i5-2435M
Intel HD Graphics 3000 @ 1.30 GHz |
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Intel Core i5-2520M
Intel HD Graphics 3000 @ 1.30 GHz |
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Intel Core i7-2640M
Intel HD Graphics 3000 @ 1.30 GHz |
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AMD A6-5400K
AMD Radeon HD 7540D @ 0.64 GHz |
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AMD A6-5400B
AMD Radeon HD 7540D @ 0.64 GHz |
|||
HiSilicon Kirin 960S
ARM Mali-G71 MP8 @ 0.90 GHz |
Intel Xeon E5450
4C 4T @ 3.00 GHz |
|||
AMD 3020e
2C 4T @ 1.20 GHz |
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Intel Core i7-4500U
2C 4T @ 1.80 GHz |
|||
Intel Core i7-2640M
2C 4T @ 2.80 GHz |
|||
MediaTek Helio G80
8C 8T @ 2.00 GHz |
|||
Intel Core i5-670
2C 4T @ 3.46 GHz |
|||
Intel Core i5-3210M
2C 4T @ 2.50 GHz |
Intel Core i3-3210
2C 4T @ 3.20 GHz |
|||
Intel Core i3-2120
2C 4T @ 3.30 GHz |
|||
AMD Phenom II X6 1055T
6C 6T @ 2.80 GHz |
|||
Intel Core i7-2640M
2C 4T @ 2.80 GHz |
|||
AMD A8-6600K
4C 4T @ 3.90 GHz |
|||
AMD Ryzen 3 2200U
2C 4T @ 2.50 GHz |
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AMD A10-9700
4C 4T @ 3.50 GHz |