Qualcomm Snapdragon XR2+ Gen 2 vs Qualcomm Snapdragon XR1 Gen 1 Full Specs
6 Cores(1P+2M+3E) 6 Threads(1P+2M+3E) 2.46GHz | 8 Cores(4P+4E) 8 Threads(4P+4E) - |
TDP 5W | TDP - |
Bandwidth 67.2GB/s LPDDR5X | Bandwidth 14.9GB/s LPDDR4X |
iGPU | iGPU |
·· 4.18 TFLOPSFP16 | ·· 798.7 GFLOPSFP16 |
Snapdragon XR2+ Gen 267.2GB/s
Snapdragon XR1 Gen 114.9GB/s6 Cores 1P 2M 3E | 8 Cores 4P - 4E |
6 Threads 1P 2M 3E | 8 Threads 4P - 4E |
Base Clock 2.46GHz | Base Clock - |
Overclocking Locked | Overclocking Locked |
L1i 64KB P 64KB M 32KB E | L1i 32KB P - 32KB E |
L1d 64KB P 64KB M 32KB E | L1d 32KB P - 32KB E |
L2 1MB P 512KB M 128KB E | L2 256KB P - 128KB E |
L3 8MB | L3 2MB |
SLC Cache 4MB | SLC Cache 3MB |
Type LPDDR5X | Type LPDDR4X |
Max Memory 24GB | Max Memory 16GB |
ECC No | ECC No |
Channels 4 | Channels 2 |
Bus Width 64-bit | Bus Width 32-bit |
Speed 8400MT/s | Speed 3733MT/s |
Bandwidth 67.2GB/s | Bandwidth 14.9GB/s |
Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 67.2GB/s | Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 14.9GB/s |
TDP 5W | TDP - |
iGPU | iGPU |
Shaders 1536 | Shaders 256 |
Boost Clock 680MHz | Boost Clock 780MHz |
·· 4.18 TFLOPSFP16 | ·· 798.7 GFLOPSFP16 |
NPU Model Hexagon | NPU Model Hexagon 685 |
Performance - | Performance 3 TOPS |
Manufacturer | Manufacturer |
ISA AArch64 | ISA AArch64 |
Architecture KryoARMv9.0-A | Architecture Kryo 385ARMv8.2-A |
Family | Family |
Branding  | Branding  |
Codename Cortex-X3P-Core Cortex-A715M-Core Cortex-A510E-Core | Codename Cortex-A75P-Core - Cortex-A55E-Core |
Market Segment Smart Glasses | Market Segment Smart Glasses |
Release Date Jan 4, 2024 | Release Date Oct 22, 2019 |
Foundry TSMC | Foundry Samsung |
Fabrication Node N6 | Fabrication Node 10LPP |
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