keturunan CPU |
|
nama: | AMD Ryzen 7 8840U |
Keluarga: | AMD Ryzen 7 |
kumpulan CPU: | AMD Ryzen 8040 |
Segmen: | Mobile |
Generasi: | 7 |
Pendahulu: | AMD Ryzen 7 7840U |
Pengganti: | -- |
Teras CPU dan Kekerapan Asas |
|
CPU Teras / Threads: | 8 / 16 |
Seni bina teras: | normal |
Teras: | 8x Zen 4 |
Hyperthreading: | ya |
Overclocking: | Tidak |
Kekerapan: | 3.30 GHz |
Turbo Kekerapan (1 teras): | 5.10 GHz |
Turbo Kekerapan (8 Teras): | -- |
Grafik Dalaman |
|
nama GPU: | AMD Radeon 780M |
kekerapan GPU: | 0.80 GHz |
GPU (Turbo): | 2.70 GHz |
Unit pelaksanaan: | 12 |
Shader: | 768 |
Maks. Memori GPU: | 32 GB |
Maks. paparan: | 4 |
Generation: | 3 |
Direct X: | 12 |
Teknologi: | 4 nm |
Tarikh keluaran: | Q1/2023 |
Sokongan codec perkakasan |
|
h265 / HEVC (8 bit): | Nyahkod / Pengekodan |
h265 / HEVC (10 bit): | Nyahkod / Pengekodan |
h264: | Nyahkod / Pengekodan |
VP8: | Nyahkod |
VP9: | Nyahkod |
AV1: | Nyahkod / Pengekodan |
AVC: | Nyahkod |
VC-1: | Nyahkod |
JPEG: | Nyahkod / Pengekodan |
Ingatan & PCIe |
|
Jenis ingatan: | Lebar jalur: |
---|---|
DDR5-4800 DDR5-5600 LPDDR5-6400 LPDDR5X-7500 | 76.8 GB/s 89.6 GB/s 102.4 GB/s 120.0 GB/s |
Maks. Ingatan: | 256 GB |
Saluran ingatan: | 2 |
ECC: | ya |
PCIe: | 4.0 x 20 |
AES-NI: | ya |
Pengurusan Terma |
|
TDP (PL1): | 28 W |
TDP (PL2): | -- |
TDP up: | 30 W |
TDP down: | 15 W |
Tjunction max.: | 100 °C |
Butiran teknikal |
|
Set arahan (ISA): | x86-64 (64 bit) |
sambungan ISA: | SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512 |
L2-Cache: | 8.00 MB |
L3-Cache: | 16.00 MB |
Seni bina: | Hawk Point (Zen 4) |
Teknologi: | 4 nm |
Virtualisasi: | AMD-V, SVM |
soket: | FP8 |
Tarikh keluaran: | Q1/2024 |
Nombor Bahagian: | 100-000001312 |
Intel Core i7-1360P
12C 16T @ 2.20 GHz |
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Intel Core i7-1355U
10C 12T @ 1.70 GHz |
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AMD Ryzen 7 7800X3D
8C 16T @ 4.20 GHz |
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AMD Ryzen 7 8840U
8C 16T @ 3.30 GHz |
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AMD Ryzen 7 PRO 8840U
8C 16T @ 3.30 GHz |
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AMD Ryzen Z1 Extreme
8C 16T @ 3.30 GHz |
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Intel Core i7-12700HL
14C 20T @ 2.30 GHz |
AMD Ryzen 7 PRO 7840U
8C 16T @ 3.30 GHz |
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Intel Core i7-1280P
14C 20T @ 1.80 GHz |
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AMD Ryzen 9 5980HX
8C 16T @ 3.30 GHz |
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AMD Ryzen 7 8840U
8C 16T @ 3.30 GHz |
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AMD Ryzen 7 PRO 8840U
8C 16T @ 3.30 GHz |
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AMD Ryzen 7 7840U
8C 16T @ 3.30 GHz |
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AMD Ryzen 7 PRO 6850U
8C 16T @ 2.70 GHz |
Intel Core i5-14600
14C 20T @ 2.70 GHz |
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Intel Core i9-13900HK
14C 20T @ 2.60 GHz |
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Intel Core i9-13900H
14C 20T @ 2.60 GHz |
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AMD Ryzen 7 8840U
8C 16T @ 3.30 GHz |
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AMD Ryzen 7 PRO 8840U
8C 16T @ 3.30 GHz |
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AMD Ryzen Z1 Extreme
8C 16T @ 3.30 GHz |
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Intel Core i7-13700T
16C 24T @ 1.40 GHz |
Intel Core i9-11900
8C 16T @ 2.50 GHz |
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Intel Xeon E5-2680 v3
12C 24T @ 2.50 GHz |
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Intel Xeon E5-2695 v3
14C 28T @ 2.30 GHz |
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AMD Ryzen 7 8840U
8C 16T @ 3.30 GHz |
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AMD Ryzen 7 PRO 8840U
8C 16T @ 3.30 GHz |
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AMD Ryzen 7 PRO 7840U
8C 16T @ 3.30 GHz |
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AMD Ryzen 7 7840U
8C 16T @ 3.30 GHz |
AMD Ryzen 7 7840HS
8C 16T @ 3.80 GHz |
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AMD Ryzen 7 PRO 7840HS
8C 16T @ 3.80 GHz |
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Intel Core i5-14500HX
14C 20T @ 2.60 GHz |
|||
AMD Ryzen 7 8840U
8C 16T @ 3.30 GHz |
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AMD Ryzen 7 PRO 8840U
8C 16T @ 3.30 GHz |
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AMD Ryzen 7 PRO 7840U
8C 16T @ 3.30 GHz |
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AMD Ryzen Z1 Extreme
8C 16T @ 3.30 GHz |
AMD Ryzen 7 5700X
8C 16T @ 3.40 GHz |
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Intel Core i7-11700K
8C 16T @ 3.60 GHz |
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Intel Core i7-11700KF
8C 16T @ 3.60 GHz |
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AMD Ryzen 7 8840U
8C 16T @ 3.30 GHz |
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AMD Ryzen 7 PRO 8840U
8C 16T @ 3.30 GHz |
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AMD Ryzen 7 PRO 7840U
8C 16T @ 3.30 GHz |
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AMD Ryzen Z1 Extreme
8C 16T @ 3.30 GHz |
AMD Ryzen 9 7940H
AMD Radeon 780M @ 2.80 GHz |
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AMD Ryzen 9 7940HS
AMD Radeon 780M @ 2.80 GHz |
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AMD Ryzen 9 PRO 7940HS
AMD Radeon 780M @ 2.80 GHz |
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AMD Ryzen 7 8840U
AMD Radeon 780M @ 2.70 GHz |
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AMD Ryzen 7 PRO 8840U
AMD Radeon 780M @ 2.70 GHz |
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AMD Ryzen 7 PRO 8840HS
AMD Radeon 780M @ 2.70 GHz |
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AMD Ryzen 7 PRO 8845HS
AMD Radeon 780M @ 2.70 GHz |
AMD Ryzen 9 7940H
8C 16T @ 4.00 GHz |
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AMD Ryzen 9 7940HS
8C 16T @ 4.00 GHz |
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AMD Ryzen 9 PRO 7940HS
8C 16T @ 4.00 GHz |
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AMD Ryzen 7 8840U
8C 16T @ 3.30 GHz |
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AMD Ryzen 7 8840HS
8C 16T @ 3.30 GHz |
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AMD Ryzen 7 8845HS
8C 16T @ 3.80 GHz |
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AMD Ryzen 7 7840H
8C 16T @ 3.80 GHz |
Apple M3
8C 8T @ 0.70 GHz |
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Apple M3 (8-GPU)
8C 8T @ 0.70 GHz |
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AMD Ryzen 7 8840U
8C 16T @ 3.30 GHz |
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AMD Ryzen 7 PRO 8840U
8C 16T @ 3.30 GHz |
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AMD Ryzen 7 7840U
8C 16T @ 3.30 GHz |
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AMD Ryzen 5 PRO 8640U
6C 12T @ 3.50 GHz |
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AMD Ryzen 5 8640U
6C 12T @ 3.50 GHz |
Apple M1 Ultra (48-GPU)
20C 20T @ 0.60 GHz |
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Apple M1 Ultra (64-GPU)
20C 20T @ 0.60 GHz |
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Apple A16 Bionic
6C 6T @ 3.46 GHz |
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AMD Ryzen 7 8840U
8C 16T @ 3.30 GHz |
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AMD Ryzen 7 PRO 8840U
8C 16T @ 3.30 GHz |
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AMD Ryzen 5 PRO 8640HS
6C 12T @ 3.50 GHz |
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AMD Ryzen 5 PRO 8645HS
6C 12T @ 4.30 GHz |