CPU 沿襲 |
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姓: | AMD A12-9720P |
家庭: | AMD A |
CPU組: | AMD A12-9700 |
部分: | Mobile |
一代: | 6 |
前任: | -- |
接班人: | -- |
CPU核心數與基礎頻率 |
|
CPU 核心 / Threads: | 4 / 4 |
核心架構: | normal |
核心: | 4x Excavator |
超執行緒技術: | 否 |
超頻: | 否 |
頻率: | 2.70 GHz |
加速頻率 頻率 (1 核心): | 3.60 GHz |
加速頻率 頻率 (4 核心): | 2.90 GHz |
内建顯示晶片 |
|
GPU型號: | AMD Radeon R7 - 512 (Bristol Ridge) |
GPU頻率: | 0.76 GHz |
GPU (加速頻率): | 無加速頻率 |
運算單元: | 8 |
Shader: | 512 |
最大顯存: | 2 GB |
最大加速頻率: | 2 |
Generation: | 6 |
Direct X: | 12 |
製程: | 28 nm |
發售日期: | Q2/2016 |
硬體解碼支援 |
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h265 / HEVC (8 bit): | 否 |
h265 / HEVC (10 bit): | 否 |
h264: | 解碼 |
VP8: | 否 |
VP9: | 否 |
AV1: | 否 |
AVC: | 解碼 |
VC-1: | 解碼 |
JPEG: | 解碼 / 編碼 |
記憶體 & PCIe |
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記憶體類型: | 內存帶寬: |
---|---|
DDR4-1866 | 29.9 GB/s |
最大記憶體: | 64 GB |
記憶體通道: | 2 |
ECC: | 否 |
PCIe: | 3.0 x 8 |
AES-NI: | 是 |
散熱管理 |
|
TDP (PL1): | 15 W |
TDP (PL2): | -- |
TDP up: | -- |
TDP down: | -- |
Tjunction max.: | 90 °C |
技術細節 |
|
指令集 (ISA): | x86-64 (64 bit) |
ISA擴展: | SSE4.1, SSE4.2, AVX, AVX2, FMA3, FMA4 |
L2-Cache: | 2.00 MB |
L3-Cache: | -- |
架構: | Excavator (Bristol Ridge) |
製程: | 28 nm |
虛擬化: | AMD-V |
針腳: | FP4 |
發售日期: | Q4/2016 |
代號: | -- |
AMD Athlon II X4 760K
4C 4T @ 3.80 GHz |
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Intel Core i5-4202Y
2C 4T @ 1.60 GHz |
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Intel Core i5-4220Y
2C 4T @ 1.60 GHz |
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AMD A12-9720P
4C 4T @ 2.70 GHz |
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Intel Core i3-550
2C 4T @ 3.20 GHz |
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Qualcomm Snapdragon 850
8C 8T @ 2.95 GHz |
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AMD A8-6500
4C 4T @ 3.50 GHz |
MediaTek Helio G85
8C 8T @ 2.00 GHz |
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Intel Core i3-2105
2C 4T @ 3.10 GHz |
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Intel Atom C3538
4C 4T @ 2.10 GHz |
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AMD A12-9720P
4C 4T @ 2.70 GHz |
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Intel Core i7-3517UE
2C 4T @ 1.70 GHz |
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Intel Core i3-3250T
2C 4T @ 3.00 GHz |
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Samsung Exynos 9611
8C 8T @ 2.30 GHz |
Intel Core i9-12900K
Intel UHD Graphics 770 @ 1.55 GHz |
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Intel Core i9-12900T
Intel UHD Graphics 770 @ 1.55 GHz |
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AMD A10-9700
AMD Radeon R7 - 384 (Bristol Ridge) @ 1.03 GHz |
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AMD A12-9720P
AMD Radeon R7 - 512 (Bristol Ridge) @ 0.76 GHz |
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AMD A12-9700P
AMD Radeon R7 - 512 (Bristol Ridge) @ 0.76 GHz |
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AMD FX-9800P
AMD Radeon R7 - 512 (Bristol Ridge) @ 0.76 GHz |
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Intel Core i5-14600
Intel UHD Graphics 770 @ 1.50 GHz |
Intel Celeron G1820
2C 2T @ 2.70 GHz |
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Intel Core i3-6006U
2C 4T @ 2.00 GHz |
|||
AMD Athlon II X4 640
4C 4T @ 3.00 GHz |
|||
AMD A12-9720P
4C 4T @ 2.70 GHz |
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Intel Pentium G2010
2C 2T @ 2.80 GHz |
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Intel Core i3-2350M
2C 4T @ 2.30 GHz |
|||
Intel Core2 Duo E8500
2C 2T @ 3.16 GHz |
AMD A8-3870K
4C 4T @ 3.10 GHz |
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AMD Athlon II X2 340
2C 2T @ 3.20 GHz |
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Intel Pentium 3805U
2C 2T @ 1.90 GHz |
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AMD A12-9720P
4C 4T @ 2.70 GHz |
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AMD A10-9620P
4C 4T @ 2.50 GHz |
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Intel Xeon E5-2690 v2
10C 20T @ 3.00 GHz |
|||
Intel Core i5-4200Y
2C 4T @ 1.40 GHz |
AMD A10-7800
4C 4T @ 3.50 GHz |
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Intel Core i5-4260U
2C 4T @ 1.40 GHz |
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AMD Athlon II X4 620
4C 4T @ 2.60 GHz |
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AMD A12-9720P
4C 4T @ 2.70 GHz |
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AMD FX-9800P
4C 4T @ 2.70 GHz |
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Intel Celeron G4900
2C 2T @ 3.10 GHz |
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Intel Core i5-7Y54
2C 4T @ 1.20 GHz |