Qualcomm Snapdragon X2 Elite X2E-88-100
vs
Intel Core Ultra X9 388H
vs
CPU Comparison Result
Below are the results of a comparison of
Qualcomm Snapdragon X2 Elite X2E-88-100
and
Intel Core Ultra X9 388H
processors based on key performance characteristics, as well as power consumption and much more.
Advantages
- More Total Cores: 18 (18 vs 16)
- Larger L3 Cache: 53 MB (53 MB vs 18 MB shared)
- Higher Performance-core Max Turbo Frequency: 5.1 GHz (4.7 GHz vs 5.1 GHz)
- Higher Technology: 2 nm (3 nm vs 2 nm)
- Newer Launch Date: January 2026 (September 2025 vs January 2026)
Basic
Qualcomm
Label Name
Intel
September 2025
Launch Date
January 2026
Laptop
Platform
Laptop
X2E-88-100
Model Name
?
The Intel processor number is just one of several factors - along with processor brand, system configurations, and system-level benchmarks - to be considered when choosing the right processor for your computing needs.
388H
Snapdragon X2
Code Name
Panther Lake
CPU Specifications
18
Total Cores
?
Cores is a hardware term that describes the number of independent central processing units in a single computing component (die or chip).
16
18
Total Threads
?
Where applicable, Intel® Hyper-Threading Technology is only available on Performance-cores.
16
12
Performance-cores
4
6
Efficient-cores
12
4.0 GHz
Performance-core Base Frequency
2.2 GHz
3.6
Efficient-core Base Frequency
1.7 GHz
4.7 GHz
Performance-core Max Turbo Frequency
?
Maximum P-core turbo frequency derived from Intel® Turbo Boost Technology.
5.1 GHz
-
L1 Cache
112 K per core
-
L2 Cache
3 MB per core
53 MB
L3 Cache
18 MB shared
Custom
CPU Socket
?
The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.
FCBGA-2049
No
Unlocked Multiplier
No
40
Multiplier
22
-
Bus Frequency
100 MHz
3 nm
Technology
?
Lithography refers to the semiconductor technology used to manufacture an integrated circuit, and is reported in nanometer (nm), indicative of the size of features built on the semiconductor.
2 nm
23 W
TDP
45
-
Max. Operating Temperature
?
Junction Temperature is the maximum temperature allowed at the processor die.
110 °C
5.0
PCIe Version
?
PCI Express is a high-speed serial computer expansion bus standard used for connecting high-speed components, replacing older standards such as AGP, PCI, and PCI-X. It has gone through multiple revisions and improvements since its initial release. PCIe 1.0 was first introduced in 2002, and in order to meet the growing demand for higher bandwidth, subsequent versions have been released over time.
5.0
ARMv9
Instruction Set
?
The instruction set is a hard program stored inside the CPU that guides and optimizes CPU operations. With these instruction sets, the CPU can run more efficiently. There are many manufacturers that design CPUs, which results in different instruction sets, such as the 8086 instruction set for the Intel camp and the RISC instruction set for the ARM camp. x86, ARM v8, and MIPS are all codes for instruction sets. Instruction sets can be extended; for example, x86 added 64-bit support to create x86-64. Manufacturers developing CPUs that are compatible with a certain instruction set need authorization from the instruction set patent holder. A typical example is Intel authorizing AMD, enabling the latter to develop CPUs compatible with the x86 instruction set.
x86-64
Memory Specifications
LPDDR5x-9523
Memory Type
?
Intel® processors come in four different types: Single Channel, Dual Channel, Triple Channel, and Flex Mode. Maximum supported memory speed may be lower when populating multiple DIMMs per channel on products that support multiple memory channels.
LPDDR5-8400,LPDDR5x-8400,DDR5-6400
128 GB
Max Memory Size
?
Max memory size refers to the maximum memory capacity supported by the processor.
128 GB
8
Memory Channels
?
The number of memory channels refers to the bandwidth operation for real world application.
2
152 GB/s
Max Memory Bandwidth
?
Max Memory bandwidth is the maximum rate at which data can be read from or stored into a semiconductor memory by the processor (in GB/s).
137 GB/s
No
ECC Memory Support
No
GPU Specifications
true
Integrated Graphics Model
?
An integrated GPU refers to the graphics core that is integrated into the CPU processor. Leveraging the processor's powerful computational capabilities and intelligent power efficiency management, it delivers outstanding graphics performance and a smooth application experience at a lower power consumption.
true
1700 MHz
GPU Max Dynamic Frequency
2300 MHz
-
GPU Base Frequency
800 MHz
6
Execution Units
?
The Execution Unit is the foundational building block of Intel’s graphics architecture. Execution Units are compute processors optimized for simultaneous Multi-Threading for high throughput compute power.
12
Miscellaneous
16
PCIe Lanes
28
Benchmarks
Geekbench 6 Single Core
Snapdragon X2 Elite X2E-88-100
3579
+17%
Core Ultra X9 388H
3062
Geekbench 6 Multi Core
Snapdragon X2 Elite X2E-88-100
19486
+9%
Core Ultra X9 388H
17806
Share in social media
Or Link To Us
<a href="https://cputronic.com/cpu/compare/qualcomm-snapdragon-x2-elite-x2e-88-100-vs-intel-core-ultra-x9-388h" target="_blank">Qualcomm Snapdragon X2 Elite X2E-88-100 vs Intel Core Ultra X9 388H</a>