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Tegra 4 | Tegra 4i | |
Processor | ||
CPU Cores | 4 + 1 | 4 + 1 |
CPU Architecture | ARM Cortex-A15 | ARM Cortex-A9 r4 |
Max Clock Speed | 1.9 GHz | 2.3 GHz |
GPU | ||
Custom GPU Cores | 72 | 60 |
Computational Photography Architecture | Yes | Yes |
Memory | ||
Memory Frequency | DDR3L & LPDDR3 | LPDDR3 |
Memory Size | 4 GB | 2 GB |
Display | ||
LCD | 3200 x 2000 | 1920 x 1200 |
HDMI | 4K (UltraHD) | 1080P |
Modem | ||
Architecture | Optional LTE Chipset | Integrated i500 LTE |
LTE | Cat 3/Cat 4+CA 100-150 Mbps DL (50 Mbps UL) FDD and TD-LTE, TMs 1-8 |
Cat 3/Cat 4+CA 100-150 Mbps DL (50 Mbps UL) FDD and TD-LTE, TMs 1-8 |
HSPA+ | Cat 24/6 42 Mbps DL (5.7 Mbps UL) Plus cats 6, 8, 10, 14, 18 |
Cat 24/6 42 Mbps DL (5.7 Mbps UL) Plus cats 6, 8, 10, 14, 18 |
TD-HSPA | Cat 24/6 4.2 Mbps DL (2.2 Mbps UL) Including TD-SCDMA |
Cat 24/6 4.2 Mbps DL (2.2 Mbps UL) Including TD-SCDMA |
Package | ||
Package Size/Type | 23x23 BGA 14x14 FCCSP |
12x12 POP 12x12 FCCSP |
Process | 28 nm | 28 nm |