Feature List | AM3352(T I) | AM6548(T I) | A33(全志) | RK3399 PRO | RK3568 | RK3588 | A311D(晶晨) | SM8250(高通)骁龙865 5G | MT6853(MTK) 5G | MT6873(MTK) 5G |
CPU | | 1*A8 | 4*A53+2*Arm Cortex-R5F | 4*A7 | 2*A72+4*A53 | 4*A55 | 4*A76+4*A55 | 4*A73+2*A53 | Kryo 585 (1*A77,3.1872GH z+3*A77,2.419GH z+4*A55,1.805GH z) | 2*A76+6*A55 | 4*A76+4*A55 |
CPU时钟频率(MHz) | 1GHz | 1.1GHz | 1.2GHz | 1.8GHz | 2.0GHz | 2.4GHz | 2.2GHz | 3.1872GHz | 2.2GHz | 2.0GHz |
Process | ! o7 e, E0 c% \8 a: L: t5 [7 V
| ( d- L- }+ x/ ^: b U, B0 e
| 28nm | 28nm | 28nm | 28nm | 12nm | 7nm | 12nm | 12nm |
一级缓存 | 32KB+32KB | 32KB+32KB | 256KB | 48KB+32KB | (32KB+32KB)*4 | (64KB+32KB)*2 | 48KB+32KB |
( W# Q! \( ` L# P1 }- P5 P, E | 64KB+64KB | 64KB+64KB |
二级缓存 | 256KB | 512KB | 512KB | 1MB+512KB |
+ | I6 @, @3 N0 r$ `4 h | 2MB+512KB | 1MB+512KB | 512KB | 256KB+128KB | 256KB+128KB |
三级缓存 |
: n# ]+ ^( R6 T$ O3 {. z | g1 Y# T/ N( t% a' \
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- z( a7 w0 G7 i3 A! {4 A | " h5 {. k/ K9 P& y! Y$ L2 a
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3 ^) |/ w) }( w M! _) F# B | 9 ^& U& ? P* {, Q; N
| % y9 Z. w* t( I8 Z& L: T# R
| 4MB | 1MB | 1MB |
GPU型号及最大主频 | powerVR SGX530 | PowerVR SGX544-MP1 | Mali 400 MP2 | Mali T860MP4 720MHz | ARM G52 2EE | Mali-G610 MP4 | ARM G52 MP4(6EE) 720MHz | Adreno 650 587/670MHz | Mali-Matt GPU 970MHz | Mali-Matt GPU 970MHz |
NPU |
! c8 ]2 ^) i; I& o j8 S% ? |
. ]( |: S$ ?4 x& s! m* i, c. g! _ |
8 \3 ^1 Q' e5 E) @ | 3Tops | 0.8Tops | 6Tops | 5Tops |
' |/ ^- \! Z& @6 N. R6 p2 J) A5 \ | 0 s% p* C- I6 T c! t
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/ \, V4 h3 d( d. u3 r; m3 n2 z |
内部集成RAM | 64KB | 2MB |
, z f9 X8 Y9 a8 o& B. h | 100KB | : K7 F. k" @ m
| 64KB | 100KB |
1 X1 k) _0 ]& O N+ c8 Q | 9 L! i7 r5 z4 H1 S. f
|
* @2 M- n" i$ T! y$ M |
内部集成ROM | 176KB | / O2 J4 V: D6 X: ^8 w- i
| 8 N. X! M( g7 J( E: h+ }# c! A
| 20KB |
7 J/ C7 }; h: S0 g0 |& P _9 q | 1MB | 20KB | , i1 w! L& T; {8 U0 c/ {! v- j
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, b: t P; w! } | 6 t0 p* I7 b# e+ i' K+ A
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Package | Dimension尺寸 | 15.0mm*15.0mm/13.0mm *13.0mm | 23.0 mm*23.0mm | 14.0mm *14.0mm | 27mm*27mm | 19mm*19mm | 23mm*23mm | 16.1mm*14.3mm | 12.4mm*14mm*0 .56mm(LPDDR5) | 12.05mm*11.35mm | 11.7mm*11.7mm |
Ball | 324/298 | 784 | 282 | 1372 | 636 | 1088 | 454 | 1099+496 | 824 | 854 |
Ball Pitch | 0.8mm/0.65mm | 0.8mm | 0.8mm | 0.65mm | 0.65mm | 0.65mm | 0.6mm | 0.4mm | 0.35mm | 0.35mm |
memory | SDRAM(DDR2, DDR3,DDR3L,LPDD R2,LPDDR3等)
4 N. B! G0 S5 M: l* j; K | DDR2/DDR3/DDR 3L | DDR4 up to 8GB | DDR3/DDR3L | DDR3/DDR3L/LPDDR 3/LPDDR4 up to 4GB ( W2 b% n7 Z v' J# i! o
| LPDDR4/LPDDR4X/D DR4/DDR3/DDR3L/LP DDR3, ECC up to 4GB | LPDDR4/LPDDR4X/LP DDR5 up to 32GB
( o9 `6 [7 l% H | DDR3/DDR3L/LPDDR3/LP DDR4 up to 4GB
! z8 Y+ w) T3 P# u1 _2 U | LPDDR5 up to 16GB ; EMMC5.1/UFS3.0 | LPDDR4X up to 16 GB ; eMMC5.1/UFS2.1 | LPDDR4X up to 16 GB ; eMMC5.1/UFS2.1 |
NAND FLASH | 支持 | 支持 | 支持8 bit NAND | / | / | / | / | / | / | / |
SPI FLASH | % u$ z4 b, B# ~9 a
|
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| 9 T1 I+ i7 n" G/ z
| 7 a1 M3 s1 }( [- ]' B/ }
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. m7 d# W5 @9 X& a. U/ x | / | / | / |
EMMC | 支持 | 支持 | 支持 | 支持 | 支持 | 支持 | 支持 | / | / | / |
| / | / | / | / | / | / | / | 支持 | 支持 | 支持 |
MMC | TF卡 | 2路 | 2路 | 1路 | 1路 | 1路 | 1路 | 1路 | 1路 | 1路 | 1路 |
显示LCD | LCM分辨率 | 1366*768 | 1280*800 | 1280*800 | 4K 3840*2160 | 4K 3840*2160 | 8K 8192*4320 | 1920*1080 | 4K Ultra HD 5040* 2160 | FHD+2520*1080 | FHD+2520*1080 |
LCD接口 (CPU,RGB,mipi,LVD S,EDP) 9 b9 C, ^4 |0 n) @: C3 q7 t; z/ W
| RGB | 1x MIPI-DPI, 1x OLDI (LVDS) | RGB/CPU/LVDS/ MIPI | 2路 4 lanes MIPI/EDP | 4 lanes MIPI/RGB/LVDS | 2路4 lanes MIPI/EDP | 2路 4 lanes MIPI/EDP | 2路MIPI DSI 4- lane | MIPI DSI 8-lane | MIPI DSI 8-lane |
(后)摄像头 1 camera | 像素(万) | * \7 G7 Q H1 G$ \
| 13M | 8M | 13M | 13M | 48M | 13M | 32M或16M+16M | 32MP | 32MP |
接口方式(并口,MIPI) | 6 T+ o) H+ [& a, k/ [8 I
| 4-lane MIPI_CSI | 并口 | 2路 4-lane MIPI_CSI | 4-lane MIPI_CSI | 4-lane MIPI_CSI | 2路 4-lane MIPI_CSI | 2路4-lane MIPI_CSI | 3路4-lane MIPI_CSI | 3路4-lane MIPI_CSI |
(前)摄像头 2 Camera | 像素(万) | / | / | / | / | / | / | / | 24M | 16M | 16M |
接口方式(并口,MIPI) | / | / | / | / | / | / | / | 4 Lanes MIPI | 4 Lanes MIPI | 4 Lanes MIPI |