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 | ( `' I2 C+ G% y- F+ o
| ! n. g9 a, | k9 x: 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 |
( A% p! p0 m* o, m/ J, q1 Z | 64KB+64KB | 64KB+64KB |
二级缓存 | 256KB | 512KB | 512KB | 1MB+512KB | 7 g% R! P# T" u8 f% G( @+ C
| 2MB+512KB | 1MB+512KB | 512KB | 256KB+128KB | 256KB+128KB |
三级缓存 |
6 P4 C% Z- G, e; N& y+ F! t |
4 _* Y' X1 w. |+ x+ E( \1 l | & u" b# E$ d4 x2 R1 z
| $ ^5 [4 |2 e' U) e3 Z2 ?' ?
|
( v, B! q* Y/ u6 P |
% j0 m0 N' m* @+ I' m) \ | ) N d9 q5 q7 h1 K8 i9 J
| 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 | . S; _1 L0 A" N. c* V) {
|
7 M' c0 i- \# t$ _: e+ X4 b |
' u A- P- s; O; X4 j+ Y+ G6 F6 g | 3Tops | 0.8Tops | 6Tops | 5Tops |
y7 j$ g8 |. I | - x; f9 w* y, ~0 j6 [; F
|
* \0 U! f# |* q4 k7 c" i4 z, S' h$ d |
内部集成RAM | 64KB | 2MB | 2 U3 C9 W. i C* m! n
| 100KB |
+ f2 v# T2 P! g+ @2 _1 d% ]& L) q( J | 64KB | 100KB | * ~6 c! z! w& B! @2 m
|
- [' |* f+ W0 u | # o" T* O! z5 _8 C: M
|
内部集成ROM | 176KB |
& ] b/ [/ o% S |
$ A6 o* o v4 w# g8 i0 S | 20KB |
. B2 I0 x4 |. I | 1MB | 20KB | 1 s: z% |& A- V; o# u. |
| / f6 _2 H4 }8 R& z
|
2 v! g( g/ c6 J K H: k! 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)
( c+ W* }. w3 Q; x" s- B, \/ a | DDR2/DDR3/DDR 3L | DDR4 up to 8GB | DDR3/DDR3L | DDR3/DDR3L/LPDDR 3/LPDDR4 up to 4GB # M9 G# U5 G f
| LPDDR4/LPDDR4X/D DR4/DDR3/DDR3L/LP DDR3, ECC up to 4GB | LPDDR4/LPDDR4X/LP DDR5 up to 32GB
3 C% P, L- i; \9 E: k5 j | DDR3/DDR3L/LPDDR3/LP DDR4 up to 4GB
4 X4 I+ m# \0 N9 l | 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 |
6 X5 f2 o! E f+ Q& ] |
# Z6 D$ P4 w0 M7 ^$ [ | + o5 Y3 K/ m8 O7 i5 C
| 7 L& E/ x" }1 T: B |, B3 {& z) e
| 6 w) n; v d: D o
| % r3 v" S) d$ l; O
| # Y3 C: n7 R) j9 W- a9 c' y
| / | / | / |
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)
0 j5 i% q5 V- v | 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) | ; P/ M) D" n$ z" Q
| 13M | 8M | 13M | 13M | 48M | 13M | 32M或16M+16M | 32MP | 32MP |
接口方式(并口,MIPI) | " \4 o+ s( ], W$ e% G
| 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 |