CPU 沿襲 |
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姓: | Apple A8 |
家庭: | Apple A series |
CPU組: | Apple A8/A8X |
部分: | Mobile |
一代: | 8 |
前任: | Apple A7 |
接班人: | Apple A9 |
CPU核心數與基礎頻率 |
|
CPU 核心 / Threads: | 2 / 2 |
核心架構: | normal |
核心: | 2x Typhoon |
超執行緒技術: | 否 |
超頻: | 否 |
頻率: | 1.50 GHz |
加速頻率 頻率 (1 核心): | -- |
加速頻率 頻率 (2 核心): | -- |
内建顯示晶片 |
|
GPU型號: | Apple A8 |
GPU頻率: | 0.53 GHz |
GPU (加速頻率): | 無加速頻率 |
運算單元: | 16 |
Shader: | 128 |
最大顯存: | 4 GB |
最大加速頻率: | 1 |
Generation: | 5 |
Direct X: | -- |
製程: | 20 nm |
發售日期: | Q3/2014 |
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: |
---|---|
LPDDR3-1600 | 12.8 GB/s |
最大記憶體: | 1 GB |
記憶體通道: | 1 |
ECC: | 否 |
PCIe: | |
AES-NI: | 否 |
散熱管理 |
|
TDP (PL1): | 5 W |
TDP (PL2): | -- |
TDP up: | -- |
TDP down: | -- |
Tjunction max.: | -- |
技術細節 |
|
指令集 (ISA): | ARMv8-A64 (64 bit) |
ISA擴展: | |
L2-Cache: | 1.00 MB |
L3-Cache: | 4.00 MB |
架構: | A8 |
製程: | 20 nm |
虛擬化: | 無 |
針腳: | N/A |
發售日期: | Q3/2014 |
代號: | -- |
Samsung Exynos 9610
8C 8T @ 2.30 GHz |
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AMD Athlon II X3 425e
3C 3T @ 2.70 GHz |
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Intel Pentium N4200
4C 4T @ 1.10 GHz |
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Apple A8
2C 2T @ 1.50 GHz |
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Intel Pentium T4400
2C 2T @ 2.20 GHz |
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AMD A6-4400M
2C 2T @ 2.70 GHz |
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Qualcomm Snapdragon 636
8C 8T @ 1.80 GHz |
AMD A4-3420
2C 2T @ 2.80 GHz |
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Intel Celeron 3205U
2C 2T @ 1.50 GHz |
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Intel Core2 Duo E6700
2C 2T @ 2.66 GHz |
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Apple A8
2C 2T @ 1.50 GHz |
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Intel Core2 Duo E4600
2C 2T @ 2.40 GHz |
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Intel Celeron 1017U
2C 2T @ 1.60 GHz |
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AMD Sempron 3850
4C 4T @ 1.30 GHz |
Samsung Exynos 9810
8C 8T @ 2.90 GHz |
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Qualcomm Snapdragon 680 4G
8C 8T @ 2.40 GHz |
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Qualcomm Snapdragon 835
8C 8T @ 2.45 GHz |
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Apple A8
2C 2T @ 1.50 GHz |
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Intel Core i3-2370M
2C 4T @ 2.40 GHz |
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Intel Celeron G1610T
2C 2T @ 2.30 GHz |
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AMD A10-5700
4C 4T @ 3.40 GHz |
Intel Atom x7-Z8750
4C 4T @ 1.60 GHz |
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Intel Core i3-3217UE
2C 4T @ 1.60 GHz |
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Intel Celeron 3215U
2C 2T @ 1.70 GHz |
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Apple A8
2C 2T @ 1.50 GHz |
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Intel Atom x7-Z8700
4C 4T @ 1.60 GHz |
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AMD Athlon 5150
4C 4T @ 1.60 GHz |
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Intel Pentium J2900
4C 4T @ 2.41 GHz |
AMD A4-5145M
AMD Radeon HD 8310G @ 0.55 GHz |
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Intel Atom Z3560
PowerVR G6430 @ 0.53 GHz |
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Intel Atom Z3580
PowerVR G6430 @ 0.53 GHz |
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Apple A8
Apple A8 @ 0.53 GHz |
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Intel Pentium 3560Y
Intel HD Graphics (Haswell GT1) @ 0.85 GHz |
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Intel Pentium 3561Y
Intel HD Graphics (Haswell GT1) @ 0.85 GHz |
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Intel Celeron 2961Y
Intel HD Graphics (Haswell GT1) @ 0.85 GHz |
MediaTek Helio P23
8C 8T @ 2.50 GHz |
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AMD A6-6420K
2C 2T @ 4.00 GHz |
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Intel Celeron N4020C
2C 2T @ 1.10 GHz |
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Apple A8
2C 2T @ 1.50 GHz |
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Intel Core 2 Quad Q6400
4C 4T @ 2.13 GHz |
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AMD A9-9425
2C 2T @ 3.10 GHz |
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Intel Pentium 4405Y
2C 4T @ 1.50 GHz |