Qualcomm Microsoft SQ1 vs Apple M1 (8C8G-FL) Full Specs
8 Cores(4P+4E) 8 Threads(4P+4E) 3GHz | 8 Cores(4P+4E) 8 Threads(4P+4E) 3.2GHz |
TDP - | TDP 10W |
Bandwidth 68.3GB/s LPDDR4X | Bandwidth 68.3GB/s LPDDR4X |
iGPU | iGPU |
·· 3.63 TFLOPSFP16 | ·· 2.62 TFLOPSFP16 |
Microsoft SQ1-
M1 (8C8G-FL)2,3808 Cores 4P 4E | 8 Cores 4P 4E |
8 Threads 4P 4E | 8 Threads 4P 4E |
Base Clock 3GHz | Base Clock 3.2GHz |
Overclocking Locked | Overclocking Locked |
L1i 64KB P 32KB E | L1i 192KB P 128KB E |
L1d 64KB P 32KB E | L1d 128KB P 64KB E |
L2 512KB P 128KB E - - | L2 12MB P shared 4MB E shared |
L3 2MB | L3 - |
SLC Cache 3MB | SLC Cache 8MB |
Type LPDDR4X | Type LPDDR4X |
Max Memory 16GB | Max Memory 16GB |
ECC No | ECC No |
Channels 8 | Channels 2 |
Bus Width 128-bit | Bus Width 128-bit |
Speed 4266MT/s | Speed 4266MT/s |
Bandwidth 68.3GB/s | Bandwidth 68.3GB/s |
Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 68.3GB/s | Bandwidth Calculator Channels Transfer Rate Calculated Bandwidth 68.3GB/s |
TDP - | TDP 10W |
Max Operating Temp - | Max Operating Temp 100°C Max |
- | PCIe PCIe 4.0 x59.8GB/sBandwidth |
iGPU | iGPU |
Shaders 1536 | Shaders 1024 |
Boost Clock 590MHz | Boost Clock 1.28GHz |
·· 3.63 TFLOPSFP16 | ·· 2.62 TFLOPSFP16 |
NPU Model Hexagon 690 | NPU Model H13 Styx |
NPU Cores - | NPU Cores 16 |
NPU Clock - | NPU Clock 1.46GHz |
Performance 7 TOPS | Performance 11 TOPSFP16 |
Modem Model X24 | Modem Model - |
Peak Down Up to 2.0Gbps | Peak Down - |
Peak Up Up to 316Mbps | Peak Up - |
Manufacturer | Manufacturer |
ISA AArch64 | ISA AArch64 |
Architecture Kryo 495ARMv8.2-A | Architecture Apple Silicon 10ARMv8.5-A |
Family | Family |
Branding  | Branding  |
Codename - Microsoft SQ1Variant Cortex-A76P-Core Cortex-A55E-Core | Codename Tonga M1Variant FirestormP-Core IcestormE-Core |
Market Segment Tablet | Market Segment Tablet |
Release Date Oct 2, 2019 | Release Date Nov 10, 2020 |
Foundry TSMC | Foundry TSMC |
Fabrication Node N7 | Fabrication Node N5 |
Die Size - | Die Size 123mm² |
Transistor Count - | Transistor Count 16 Billion |
Transistor Density - | Transistor Density 130 MTr/mm² |
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