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 |
; ]6 o6 p, y& C/ `. L; Z | " x5 E" s e9 U4 R% |
| 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$ o% I
| 64KB+64KB | 64KB+64KB |
二级缓存 | 256KB | 512KB | 512KB | 1MB+512KB | " y' o% I4 S: M. Z! _! I! W
| 2MB+512KB | 1MB+512KB | 512KB | 256KB+128KB | 256KB+128KB |
三级缓存 | 5 ?( Q+ m6 \) m+ t4 v+ Q
|
: n9 a# Z' h) [5 b$ Z! q |
) T% }' S" l) G) z! } |
/ P8 L1 Q* I9 g, Z# l! o |
! u5 Z) v+ q8 I | 3 G1 m! c6 W0 m& s; Q
| 2 |3 w" S5 a& N, \0 D4 ?
| 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 | 8 |8 B) b; f/ o3 J$ h4 l6 W; `
|
0 G9 m5 q. y" h, i7 w" r |
! d$ m0 `% a3 I$ Z+ k2 k+ D4 G; P | 3Tops | 0.8Tops | 6Tops | 5Tops | 8 e8 |* U6 e- Y
| $ y1 m5 X X ~8 z0 t. }% F, B
|
; b/ d3 h0 e0 ~ |
内部集成RAM | 64KB | 2MB |
- k* W. i7 _+ Z+ J X | 100KB |
: y1 m7 G5 x$ `! E | 64KB | 100KB | / x; F! n0 |& `5 p( ]; S$ C
|
$ j0 o5 u# X4 L, w: ^) k | - `7 v/ m/ }1 G0 G
|
内部集成ROM | 176KB | 5 o7 i& T1 ^; I" o; ?
|
9 b5 C) V; Y- h4 @# @. i4 Y+ B% R) B: F4 k | 20KB |
, Q% \5 h" T6 o9 T$ F1 z7 P | 1MB | 20KB |
9 S5 x9 q! ?$ Y& l7 q, v | 4 Y% w1 c3 b; A: H7 @
|
6 y/ R4 f/ a- N3 b4 q/ h2 T |
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)
; }( p) e/ k7 Z& h | DDR2/DDR3/DDR 3L | DDR4 up to 8GB | DDR3/DDR3L | DDR3/DDR3L/LPDDR 3/LPDDR4 up to 4GB 0 X- U A7 B4 F) N5 n0 S0 j% q
| LPDDR4/LPDDR4X/D DR4/DDR3/DDR3L/LP DDR3, ECC up to 4GB | LPDDR4/LPDDR4X/LP DDR5 up to 32GB
* `& j& }1 ^& v | DDR3/DDR3L/LPDDR3/LP DDR4 up to 4GB 5 c7 M3 M* M* V1 N. _: E, _6 [
| 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 | 7 O5 C2 s+ ^! F0 F( y* P9 ^
|
( D* H2 y) T7 A1 S0 v6 d | 0 K/ U4 B6 g [( }1 S* h# z8 |8 k% z# P
| ! X+ ~1 K; v: I
| - F1 Y. b; ~! F! R
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6 h4 ~/ `( T- r% v* T | 0 n6 S! e0 g" }( ?1 b' D* ]
| / | / | / |
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)
8 y6 i( }& l. o8 m0 Z: c( E4 g4 b5 F | 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) | - \, C! e3 y% w6 B7 O7 B
| 13M | 8M | 13M | 13M | 48M | 13M | 32M或16M+16M | 32MP | 32MP |
接口方式(并口,MIPI) |
: W' @! U/ H0 t/ b% M8 l | 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 |