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 |
: l. s9 _: n5 S) ?4 d, } |
2 b* N& ]0 |2 I0 S- Q- O; I | 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 | . l% ^3 O$ l0 t- }/ m e3 g: q
| 64KB+64KB | 64KB+64KB |
二级缓存 | 256KB | 512KB | 512KB | 1MB+512KB | , _! | X) K n7 W% @
| 2MB+512KB | 1MB+512KB | 512KB | 256KB+128KB | 256KB+128KB |
三级缓存 | 8 `+ V3 T0 K9 Z) Z1 I3 E+ Z
|
2 E' }0 q; w3 r$ {9 e! k5 p |
- Z: w9 f) `7 C1 S3 T& t6 d |
% V3 u; O K9 r& f( f! b5 { | - ]" P d, ], R6 z
|
9 B* E1 {6 j- a H4 r' J | 9 M w2 e& Z3 p E
| 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 | ; X9 l$ c; A Z- H' M/ D
|
. V8 g$ x/ v) r* ~( Y | ; j9 i- r- s& |: Y) x. y
| 3Tops | 0.8Tops | 6Tops | 5Tops | ( F2 c- f; P, o' K
|
( ~: L& K$ x" p" B' [ |
" \) C3 b# g4 J6 m |
内部集成RAM | 64KB | 2MB |
! R+ W) ~; H. W. j | 100KB |
( ]) p# L9 m7 S4 g% S8 l, | | 64KB | 100KB | 6 K" K1 L* M" ~6 C" k2 o
|
: N% I f, Z7 e4 s y- X- @6 H |
! |4 ]: }0 ]7 W. u, a |
内部集成ROM | 176KB |
/ y9 T* |6 k& n8 a | 6 u' @ V" v" F( |# d L1 `2 [& e$ r9 v
| 20KB |
; e5 ]% Q0 u1 j t" V6 a5 T- J | 1MB | 20KB |
' P8 h3 ]; }% c% x" ^ |
2 M9 L1 s+ i0 m/ f% E | - P M0 W+ A- C# K
|
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) ( s/ N" T8 p. f E9 d/ G
| DDR2/DDR3/DDR 3L | DDR4 up to 8GB | DDR3/DDR3L | DDR3/DDR3L/LPDDR 3/LPDDR4 up to 4GB
& ]0 @+ P5 \) {% q | LPDDR4/LPDDR4X/D DR4/DDR3/DDR3L/LP DDR3, ECC up to 4GB | LPDDR4/LPDDR4X/LP DDR5 up to 32GB
, W9 w- Y2 z. Q. C7 R: ~8 ^+ q( Q' H | DDR3/DDR3L/LPDDR3/LP DDR4 up to 4GB
! e) W) y) V0 c | 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 | 3 s; ]& J" b0 c# N6 Y" I- J# @
| 5 i* D/ y/ v* ~/ v6 @
|
' E" r k! H+ Q$ X | e( |7 G* o- U0 ~
| 3 V# \) U- S8 H$ ]6 j( h
| " z! H H1 C- O1 Y' c
|
& y Q3 N/ b2 C j/ l | / | / | / |
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) + T& l z; L( V. O( G1 c5 g5 t
| 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) | ; {5 l2 y* |: a0 `8 m
| 13M | 8M | 13M | 13M | 48M | 13M | 32M或16M+16M | 32MP | 32MP |
接口方式(并口,MIPI) |
( {, Q' W7 U0 F5 M& [+ x | 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 |