Name: | MediaTek Helio A20 |
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Familie: | Mediatek Helio (37) |
CPU-gruppe: | MediaTek Helio A20/A25 (2) |
Arkitektur: | Cortex-A53 / Cortex-A53 |
Segment: | Mobile |
Generation: | 2 |
Forgænger: | -- |
Efterfølger: | -- |
CPU Kerner / Threads: | 4 / 4 |
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Kerne arkitektur: | normal |
Kerner: | 4x Cortex-A53 |
hyperthreading / SMT: | Nej |
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Overclocking: | Nej |
Hyppighed: | 1,80 GHz |
Turbo Hyppighed (1 Kerne): | -- |
Turbo Hyppighed (4 Kerner): | -- |
GPU navn: | PowerVR GE8300 |
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GPU hyppighed: | 0,55 GHz |
GPU (Turbo): | Ingen turbo |
Execution units: | 1 |
Shader: | -- |
Hardware Raytracing: | Nej |
Udgivelsesdato: | Q1/2017 |
Max. display: | 1 |
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Generation: | -- |
Direct X: | 10 |
Teknologi: | 20 nm |
Maks. GPU Hukommelse: | 2 GB |
Frame Generation: | Nej |
h265 / HEVC (8 bit): | afkode |
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h265 / HEVC (10 bit): | Nej |
h264: | (af)kode |
VP8: | Nej |
VP9: | Nej |
AV1: | Nej |
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AVC: | Nej |
VC-1: | Nej |
JPEG: | Nej |
Hukommelse & PCIeMediaTek Helio A20 understøtter op til 3 GB hukommelse i op til 2 (Dual Channel) hukommelseskanaler. Dette resulterer i en maksimal hukommelsesbåndbredde på 12,8 GB/s. |
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Memory type: | Hukommelses båndbredde: |
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LPDDR4X-1600 LPDDR3-933 | 12,8 GB/s 7,5 GB/s |
Maks. Hukommelse: | 3 GB |
Hukommelseskanaler: | 2 (Dual Channel) |
ECC: | Nej |
PCIe: | |
PCIe Båndbredde: | -- |
Termisk styringMed TDP specificerer processorproducenten den køleløsning, der kræves til processoren. MediaTek Helio A20 har en TDP på ??. |
|
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TDP (PL1 / PBP): | |
TDP (PL2): | -- |
TDP up: | -- |
TDP down: | -- |
Tjunction max.: | -- |
Teknologi: | 12 nm |
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Chip design: | Chiplet |
Socket: | -- |
L2-Cache: | -- |
L3-Cache: | -- |
AES-NI: | Nej |
Operativsystemer: | Android |
Virtualisering: | Ingen |
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Instruktionssæt (ISA): | Armv8-A (64 bit) |
ISA-udvidelser: | -- |
Udgivelsesdato: | Q2/2020 |
Udgivelsespris: | -- |
Varenummer: | MT6761V/WE |
Dokumenter: | Teknisk datablad |
Qualcomm Snapdragon 450
8C 8T @ 1,80 GHz |
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AMD E1-2500
2C 2T @ 1,40 GHz |
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MediaTek MT6752
8C 8T @ 1,70 GHz |
|||
MediaTek Helio A20
4C 4T @ 1,80 GHz |
|||
Qualcomm Snapdragon 600
4C 4T @ 1,70 GHz |
|||
Intel Celeron N2805
2C 2T @ 1,46 GHz |
|||
UNISOC SC9863A
8C 8T @ 1,20 GHz |
AMD Athlon II X2 270u
2C 2T @ 2,00 GHz |
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Apple A7
2C 2T @ 1,40 GHz |
|||
MediaTek MT8168
4C 4T @ 2,00 GHz |
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MediaTek Helio A20
4C 4T @ 1,80 GHz |
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Intel Pentium E2180
2C 2T @ 2,00 GHz |
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MediaTek Helio G36
8C 8T @ 2,20 GHz |
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Intel Core2 Duo E6600
2C 2T @ 2,40 GHz |
MediaTek Helio A25
8C 8T @ 1,80 GHz |
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Intel Atom Z3795
4C 4T @ 2,39 GHz |
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Intel Celeron N3050
2C 2T @ 2,16 GHz |
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MediaTek Helio A20
4C 4T @ 1,80 GHz |
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Intel Celeron N2807
2C 2T @ 2,16 GHz |
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MediaTek Helio P23
8C 8T @ 2,50 GHz |
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Intel Celeron N2930
4C 4T @ 2,16 GHz |
Intel Core i3-2367M
2C 4T @ 1,40 GHz |
|||
Intel Celeron 3205U
2C 2T @ 1,50 GHz |
|||
Intel Celeron N3350
2C 2T @ 2,40 GHz |
|||
MediaTek Helio A20
4C 4T @ 1,80 GHz |
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Intel Celeron 1007U
2C 2T @ 1,50 GHz |
|||
Intel Atom E3845
4C 4T @ 1,91 GHz |
|||
Intel Core i3-2357M
2C 4T @ 1,30 GHz |
Intel Core i3-540
Intel HD Graphics (Westmere) @ 0,73 GHz |
|||
Intel Core i5-650
Intel HD Graphics (Westmere) @ 0,73 GHz |
|||
Intel Core i5-655K
Intel HD Graphics (Westmere) @ 0,73 GHz |
|||
MediaTek Helio A20
PowerVR GE8300 @ 0,55 GHz |
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MediaTek MT8167A
PowerVR GE8300 @ 0,55 GHz |
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Intel Atom E3825
Intel HD Graphics (Bay Trail GT1) @ 0,53 GHz |
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Raspberry Pi 4 B (Broadcom BCM2711)
Broadcom VideoCore VI @ 0,50 GHz |
MediaTek Helio P23
8C 8T @ 2,50 GHz |
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MediaTek Helio G37
8C 8T @ 2,30 GHz |
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MediaTek Helio G25
8C 8T @ 2,00 GHz |
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MediaTek Helio P22
8C 8T @ 2,00 GHz |
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MediaTek Helio A25
8C 8T @ 1,80 GHz |
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MediaTek Helio A20
4C 4T @ 1,80 GHz |
|||
MediaTek Helio A22
4C 4T @ 2,00 GHz |
MediaTek Helio X23
10C 10T @ 2,30 GHz |
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Qualcomm Snapdragon 439
8C 8T @ 1,95 GHz |
|||
Qualcomm Snapdragon 450
8C 8T @ 1,80 GHz |
|||
MediaTek Helio X20
10C 10T @ 2,10 GHz |
|||
MediaTek Helio A20
4C 4T @ 1,80 GHz |
|||
Qualcomm Snapdragon 429
4C 4T @ 1,95 GHz |
|||
MediaTek Helio A22
4C 4T @ 2,00 GHz |
AMD Athlon II X2 260u
2C 2T @ 1,80 GHz |
|||
Intel Celeron E1600
2C 2T @ 2,40 GHz |
|||
Intel Pentium E2200
2C 2T @ 2,20 GHz |
|||
MediaTek Helio A20
4C 4T @ 1,80 GHz |
|||
Intel Pentium T4200
2C 2T @ 2,00 GHz |
|||
AMD E1-1200
2C 2T @ 1,40 GHz |
|||
Intel Atom Z3775
4C 4T @ 1,46 GHz |