General Information
Launch Date
Q4 2021
Fabrication Process
Samsung
Die Size
N/A
Socket Type
Laptop SoC
Instruction Set
ARMv8.7-A 64 bits
Process Node
5nm (Samsung 5LPE)
CPU Specifications
Core Count
8
Thread Count
8
Microarchitecture
4 x Cortex-X1 (Prime) + 4 x Cortex-A78 (Efficiency)
Clock Frequency
4 x 3.0 GHz + 4 x 2.4 GHz
CPU Performance Score
72
Cache Memory
L1 Instruction Cache
64 KB per core
L1 Data Cache
64 KB per core
L2 Cache
14 MB total (8 MB + 6 MB system cache)
L3 Cache
N/A
Cache Performance Score
68
Memory Specifications
Memory Type
LPDDR4x-4266
Memory Bus Width
128-bit
Memory Channels
4
Maximum Memory Size
32 GB
ECC Memory Support
No
Memory Performance Score
70
GPU Specifications
GPU Name
Adreno 690
GPU Clock Speed
N/A
GPU Core Count
N/A
FP32 Performance
~2.1 TFLOPS
GPU Performance Score
68
Display & Camera
Max Screen Resolution
4K (3840 x 2160) @ 120Hz
Camera Support
Single 24 MP or Dual 24 MP
Max Camera Resolution
24 MP
Image Signal Processor
Qualcomm Spectra ISP
ISP Details
Qualcomm Spectra ISP with 4K HDR video capture at 30fps, Dual-camera support, Advanced noise reduction, Computational photography features, Auto-framing, Background blur, Facial authentication
AI & Neural Processing
AI Performance Score
75
NPU Type
Qualcomm Hexagon Processor
AI Performance (TOPS)
~15 TOPS
Connectivity
Integrated Modem
Snapdragon X55 5G (optional discrete)
WLAN Support
5G NR, 4G LTE
Modem Speed
5G: 7.5 Gbps (DL), 3 Gbps (UL) when equipped with discrete modem
Bluetooth Version
5.2
WiFi Standard
Wi-Fi 6E (802.11ax)
Video & Media Capabilities
Video Decode Support
4K @ 120fps (H.264, H.265/HEVC, VP9, AV1)
Video Encode Support
4K @ 60fps (H.264, H.265)
Max Video Resolution
4K @ 120fps decode, 4K @ 60fps encode
Storage & Power Efficiency
Storage Type
NVMe PCIe Gen 4, UFS 3.1
Thermal Design Power
7-9W
Power Efficiency Score
80
Overall Efficiency Score
76
Benchmark Results
Geekbench 6 Single
~1750
Geekbench 6 Multi
~7200
AnTuTu 10
N/A
GFXBench Aztec
N/A
Security & Additional Features
Security Features
Qualcomm Secure Processing Unit, Microsoft Pluton TPM support, Total memory encryption, Microsoft Secured-Core PC support, Hardware-backed security, Secure Boot
Additional Features
First Windows laptop chip with 5nm process, Designed specifically for Always Connected PCs, Major performance uplift with Cortex-X1 prime cores, Up to 85% faster CPU performance vs Gen 2, 60% faster GPU performance vs Gen 2, Support for Windows 11 with native 64-bit emulation, Fanless laptop designs with 7-9W TDP, Multi-day battery life capability, Used in Microsoft Surface Pro 9 ARM and Lenovo ThinkPad X13s, Premium thin and light laptop form factors, Support for 4K external displays at 120Hz, Advanced power management for extended battery life, Integrated AI acceleration for Windows AI features, Support for up to three 4K external monitors, Native support for ARM64 applications, x86/x64 application emulation support, Always-on always-connected computing, Fast wake from sleep, Integrated security with Microsoft Pluton, Wi-Fi 6E support for faster wireless, Optional 5G connectivity for mobile broadband, Designed for enterprise and consumer laptops, Competitive alternative to Intel and AMD laptop processors, Foundation for Windows on ARM ecosystem