CPU 沿襲 |
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姓: | Samsung Exynos 7420 |
家庭: | Samsung Exynos |
CPU組: | Samsung Exynos 7420 |
部分: | Mobile |
一代: | 1 |
前任: | -- |
接班人: | -- |
CPU核心數與基礎頻率 |
|
CPU 核心 / Threads: | 8 / 8 |
核心架構: | hybrid (big.LITTLE) |
A-Core: | 4x Cortex-A57 |
B-Core: | 4x Cortex-A53 |
超執行緒技術: | 否 |
超頻: | 否 |
A-Core 頻率: | 2.10 GHz |
B-Core 頻率: | 1.50 GHz |
内建顯示晶片 |
|
GPU型號: | ARM Mali-T760 MP8 |
GPU頻率: | 0.70 GHz |
GPU (加速頻率): | 0.77 GHz |
運算單元: | 8 |
Shader: | 128 |
最大顯存: | -- |
最大加速頻率: | 2 |
Generation: | Midgard 3 |
Direct X: | 11 |
製程: | 28nm |
發售日期: | Q4/2013 |
硬體解碼支援 |
|
h265 / HEVC (8 bit): | 否 |
h265 / HEVC (10 bit): | 否 |
h264: | 解碼 / 編碼 |
VP8: | 解碼 / 編碼 |
VP9: | 否 |
AV1: | 否 |
AVC: | 否 |
VC-1: | 否 |
JPEG: | 否 |
記憶體 & PCIe |
|
記憶體類型: | 內存帶寬: |
---|---|
LPDDR4-1600 | -- |
最大記憶體: | |
記憶體通道: | 0 |
ECC: | 否 |
PCIe: | |
AES-NI: | 否 |
散熱管理 |
|
TDP (PL1): | |
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: | 0.51 MB |
L3-Cache: | -- |
架構: | Cortex-A57 / Cortex-A53 |
製程: | 14 nm |
虛擬化: | 無 |
針腳: | N/A |
發售日期: | Q2/2015 |
代號: | -- |
Intel Pentium N3710
4C 4T @ 1.60 GHz |
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AMD GX-420MC
4C 4T @ 2.00 GHz |
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Intel Pentium 967
2C 2T @ 1.30 GHz |
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Samsung Exynos 7420
8C 8T @ 2.10 GHz |
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Intel Celeron E1400
2C 2T @ 2.00 GHz |
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Intel Celeron 440
1C 1T @ 2.00 GHz |
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Intel Celeron N3060
2C 2T @ 1.60 GHz |
Intel Core i3-3227U
2C 4T @ 1.90 GHz |
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AMD A8-5550M
4C 4T @ 2.10 GHz |
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Intel Pentium J3710
4C 4T @ 1.60 GHz |
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Samsung Exynos 7420
8C 8T @ 2.10 GHz |
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AMD Athlon II X3 440
3C 3T @ 3.00 GHz |
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Intel Core2 Duo E8700
2C 2T @ 3.50 GHz |
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Qualcomm Snapdragon 450
8C 8T @ 1.80 GHz |
Intel Celeron 2955U
2C 2T @ 1.40 GHz |
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Intel Celeron 2957U
2C 2T @ 1.40 GHz |
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Qualcomm Snapdragon 652
8C 8T @ 1.80 GHz |
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Samsung Exynos 7420
8C 8T @ 2.10 GHz |
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Qualcomm Snapdragon 653
8C 8T @ 1.95 GHz |
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MediaTek Helio X27
10C 10T @ 2.60 GHz |
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Intel Core i3-3217UE
2C 4T @ 1.60 GHz |
Qualcomm Snapdragon 653
8C 8T @ 1.95 GHz |
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Intel Pentium G3220T
2C 2T @ 2.60 GHz |
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Qualcomm Snapdragon 630
8C 8T @ 2.20 GHz |
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Samsung Exynos 7420
8C 8T @ 2.10 GHz |
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Intel Core i7-2677M
2C 4T @ 1.80 GHz |
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Intel Pentium J4205
4C 4T @ 1.50 GHz |
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Intel Pentium G2020
2C 2T @ 2.90 GHz |
Intel Core i3-2330M
Intel HD Graphics 3000 @ 1.10 GHz |
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Intel Core i5-2405S
Intel HD Graphics 3000 @ 1.10 GHz |
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Intel Core i5-2500k
Intel HD Graphics 3000 @ 1.10 GHz |
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Samsung Exynos 7420
ARM Mali-T760 MP8 @ 0.77 GHz |
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MediaTek Helio G90
ARM Mali-G76 MP4 @ 0.72 GHz |
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AMD GX-224IJ
AMD Radeon R4E (Beema) @ 0.80 GHz |
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Intel Celeron J6412
Intel UHD Graphics 16 EUs (Elkhart Lake) @ 0.80 GHz |
Samsung Exynos 7885
8C 8T @ 2.20 GHz |
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Samsung Exynos 850
8C 8T @ 2.00 GHz |
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Qualcomm Snapdragon 632
8C 8T @ 1.80 GHz |
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Samsung Exynos 7420
8C 8T @ 2.10 GHz |
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Samsung Exynos 7904
8C 8T @ 1.80 GHz |
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MediaTek Helio P35
8C 8T @ 2.30 GHz |
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MediaTek Helio X27
10C 10T @ 2.60 GHz |
Intel Core i3-3110M
2C 4T @ 2.40 GHz |
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Intel Core i3-3120ME
2C 4T @ 2.40 GHz |
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AMD GX-420MC
4C 4T @ 2.00 GHz |
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Samsung Exynos 7420
8C 8T @ 2.10 GHz |
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Intel Celeron G1820T
2C 2T @ 2.40 GHz |
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Intel Pentium G3220T
2C 2T @ 2.60 GHz |
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Intel Core i3-550
2C 4T @ 3.20 GHz |