Qualcomm Snapdragon XR2+ Gen 1 vs Qualcomm Snapdragon XR2+ Gen 2 Full Specs
4 Cores(1P+3E) 4 Threads(1P+3E) - | 6 Cores(1P+2M+3E) 6 Threads(1P+2M+3E) 2.46GHz |
TDP - | TDP 5W |
Bandwidth 17.1GB/s LPDDR4X | Bandwidth 67.2GB/s LPDDR5X |
iGPU | iGPU |
·· 1.8 TFLOPSFP16 | ·· 4.18 TFLOPSFP16 |
Snapdragon XR2+ Gen 117.1GB/s
Snapdragon XR2+ Gen 267.2GB/s4 Cores 1P - 3E | 6 Cores 1P 2M 3E |
4 Threads 1P - 3E | 6 Threads 1P 2M 3E |
Base Clock - | Base Clock 2.46GHz |
Overclocking Locked | Overclocking Locked |
L1i 64KB P - 32KB E | L1i 64KB P 64KB M 32KB E |
L1d 64KB P - 32KB E | L1d 64KB P 64KB M 32KB E |
L2 512KB P - 128KB E | L2 1MB P 512KB M 128KB E |
L3 4MB | L3 8MB |
SLC Cache 3MB | SLC Cache 4MB |
Type LPDDR4X | Type LPDDR5X |
Max Memory 16GB | Max Memory 24GB |
ECC No | ECC No |
Channels 2 | Channels 4 |
Bus Width 32-bit | Bus Width 64-bit |
Speed 4266MT/s | Speed 8400MT/s |
Bandwidth 17.1GB/s | Bandwidth 67.2GB/s |
Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 17.1GB/s | Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 67.2GB/s |
TDP - | TDP 5W |
iGPU | iGPU |
Shaders 768 | Shaders 1536 |
Boost Clock 587MHz | Boost Clock 680MHz |
·· 1.8 TFLOPSFP16 | ·· 4.18 TFLOPSFP16 |
NPU Model Hexagon 698 | NPU Model Hexagon |
Performance 15 TOPS | Performance - |
Manufacturer | Manufacturer |
ISA AArch64 | ISA AArch64 |
Architecture Kryo 585ARMv8.2-A | Architecture KryoARMv9.0-A |
Family | Family |
Branding  | Branding  |
Codename Cortex-A77P-Core Cortex-A77M-Core Cortex-A55E-Core | Codename Cortex-X3P-Core Cortex-A715M-Core Cortex-A510E-Core |
Market Segment Smart Glasses | Market Segment Smart Glasses |
Release Date Oct 11, 2022 | Release Date Jan 4, 2024 |
Foundry TSMC | Foundry TSMC |
Fabrication Node N7P | Fabrication Node N6 |
Die Size 84mm² | Die Size - |
Transistor Count 10.3 Billion | Transistor Count - |
Transistor Density 123 MTr/mm² | Transistor Density - |
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