Qualcomm Snapdragon X2 Elite X2E-88-100 vs Qualcomm Snapdragon X Elite (X1E-78-100)
SOC Specs Compare
General Parameters
Release Date
Sep 2025
Oct 2023
Manufacturer
Qualcomm
Qualcomm
Type
Laptop
Laptop
Instruction Set
ARMv9
ARMv8
Core Architecture
Snapdragon X
Snapdragon X
Processor Number
X2-88-100
X1E-78-100
Integrated Graphics
Adreno X2-90
Qualcomm Adreno X1-85
Package
Manufacturing Process
3 nm
4 nm
Socket
Custom
Custom
Power Consumption
23 W
35 W
Max Turbo Power Consumption
80 W
45 W
CPU Performance
Performance Cores
6
12
Performance Core Threads
6
12
Performance Core Base Frequency
3.0 GHz
3.4 GHz
Performance Core Turbo Frequency
3.4 GHz
-
Efficiency Cores
12
-
Efficiency Core Threads
12
-
Efficiency Core Base Frequency
3.6
-
Efficiency Core Turbo Frequency
4.7 GHz
-
Total Core Count
18
12
Total Thread Count
18
12
Bus Frequency
100 MHz
-
Multiplier
30
34
L3 Cache
53 MB
42 MB
Unlocked Multiplier
No
No
L1 Cache
-
96 K per core
L2 Cache
-
12 MB shared
Memory Parameters
Memory Types
LPDDR5X-9523
LPDDR5x-8448
Max Memory Size
128 GB
64 GB
Max Memory Channels
8
8
Max Memory Bandwidth
152 GB/s
135 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
500 MHz
300 MHz
GPU Max Dynamic Frequency
1700 MHz
1250 MHz
Shader Units
1536
1536
Texture Units
96
96
Raster Operation Units
48
48
Execution Units
6
6
Power Consumption
-
80
AI Accelerator
NPU
Qualcomm Hexagon NPU
Qualcomm Hexagon NPU
Theoretical performance
80 TOPS
45 TOPS
📊 Benchmark
Cinebench R23
2,006
1,530
Cinebench R23
20,200
12,159
Geekbench 6
3,836
2,390
Geekbench 6
20,306
14,047
Cinebench 2024
145
108
Cinebench 2024
1,432
840