Qualcomm Snapdragon X2 Elite Extreme (X2E-94-100) vs Intel Core Ultra 9 285K

We compared two CPUs: the 3.6 GHz Qualcomm Snapdragon X2 Elite Extreme (X2E-94-100) (laptop) with 18-cores against the 3.7 GHz Intel Core Ultra 9 285K (desktop) with 24-cores. On this page, you'll find out which processor has better performance in benchmarks, games and other useful information.

Review

General overview and comparison of the processors
Single-Core Performance
Performance in single-threaded apps and benchmarks
Multi-Core Performance
Measure performance when all cores are involved
Power Efficiency
The efficiency score of power consumption
Integrated Graphics
iGPU capabilities for gaming and 3D-intensive tasks
The "iGPU" and "Power Efficiency" have a minor impact on the NanoReview Score for desktop CPU.
Choose your main usage scenario to recalculate the Final Score and see which CPU suits your needs.
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Value for money (Beta)

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Key Differences

What are the key differences between 285K and (X2E-94-100)
Advantages of Qualcomm Snapdragon X2 Elite Extreme (X2E-94-100)
  • More powerful Adreno X2-90 integrated graphics: 7.6 vs 2 TFLOPS
  • Around 125.6 GB/s (123%) higher theoretical memory bandwidth
  • Newer - released 1 year later
Advantages of Intel Core Ultra 9 285K
  • Has 27 MB larger L3 cache size, helping fully utilize a high-end GPU in gaming
  • Unlocked multiplier
  • Supports up to 192 GB DDR5-6400 RAM
  • Has 6 more physical cores
  • 17% higher Turbo Boost frequency (5.5 GHz vs 4.7 GHz)

Test in Benchmarks

Comparing the performance of CPUs across various tasks

Cinebench

Reputable cross-platform benchmark for high-performance processors
Cinebench 2024 (Single)
Cinebench 2024 (Multi)
Cinebench 2026 (Multi) 7218 -
Cinebench Scores (52nd and 11th place)

GeekBench v6

The new version of this benchmark emulates common operations often used in real-world apps
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
File compression 1950 MB/sec 1560 MB/sec
Clang compilation 224 Klines/sec 242.2 Klines/sec
HTML 5 Browser 540.6 pages/sec 479.5 pages/sec
PDF Renderer 611.3 Mpixels/sec 622.1 Mpixels/sec
Text processing 312.9 pages/sec 371.2 pages/sec
Background blur 76.5 images/sec 95.4 images/sec
Photo processing 195.9 images/sec 164.2 images/sec
Ray tracing 38.6 Mpixels/sec 52.3 Mpixels/sec
Sources: GeekBench [1], [2]

PassMark

Synthetic test that focuses on raw computational performance for low-level functions
Passmark CPU (Single-Core)
Passmark CPU (Multi-Core)
Integer math - 172.3 GOps/sec
Floating point math - 224.2 GOps/sec
Find prime numbers - 542M Primes/sec
Random string sorting - 94.9M Strings/sec
Data encryption - 57.7 GBytes/sec
Data compression - 789.7 MBytes/sec
Physics - 3933 Frames/sec
Extended instructions - 62.3B Matrices/sec
Sources: PassMark [3] – 8455 samples

Blender

3D rendering test that measures CPU performance in 3D modeling tasks (uses all cores)

Performance Per Watt

Shows the score you get per each watt of PL1 TDP
Cinebench 2024 / Watt - 18.1 PPW
Geekbench 6 Multi / Watt - 184.8 PPW
Passmark CPU Mark / Watt - 537.8 PPW
Blender / Watt - 4.44 PPW
These are rough calculations, as most CPUs surpass PL1 TDP wattage even in multicore workloads.

Recent User Tests

The latest benchmark tests that have been submitted by users
Qualcomm Snapdragon X2 Elite Extreme (X2E-94-100)
No benchmark results yet
Intel Core Ultra 9 285K
DateBenchmarkResult
📘 2026-06-17 (Olafur Torfi)Cinebench 2024142 / 2242
📘 2026-02-01 (aDamatGeek)Cinebench 2024142 / 2383
📘 2026-01-29 (GeneralJeep)Geekbench 6 CPU3134 / 21707
📘 2025-12-31 (Szymon919191)Cinebench 2024141 / 2261
📘 2025-12-26 (Bill)Geekbench 6 CPU3207 / 22197

Specifications

Full technical specification of Qualcomm Snapdragon X2 Elite Extreme (X2E-94-100) and Intel Core Ultra 9 285K

General

Vendor Qualcomm Intel
Released September 25, 2025 October 11, 2024
Type Laptop Desktop
Instruction Set ARMv9 x86-64
Codename Snapdragon X Arrow Lake
Model number X2-94-100 285K
Integrated GPU Adreno X2-90 Arc iGPU (4-Cores)
Rival Equivalent - Apple M4 (10-Core) - AMD Ryzen 9 9950X
Intel CPU rating (#3rd place)

CPU

Performance Cores
P-Cores 18 8
P-Threads 18 8
Base Frequency (P) 3.6 GHz 3.7 GHz
Turbo Boost Frequency (P) 4.7 GHz 5.5 GHz
Efficient Cores
E-Cores - 16
E-Threads - 16
Base Frequency (E) - 3.2 GHz
Turbo Boost Frequency (E) - 4.6 GHz
Total
Total Cores 18 24
Total Threads 18 24
Bus Frequency 100 MHz 100 MHz
Multiplier 36x 37x
L1 Cache 288K (per core) 192K (per core)
L2 Cache 16MB (per core) 3MB (per core)
L3 Cache 9MB (shared) 36MB (shared)
Unlocked Multiplier No Yes

Package

Fabrication Process 3 nm 3 nm
TDP (PL1) - 125 W
Max. Boost TDP (PL2) - 250 W
Socket Custom FCLGA-1851
Peak Temperature 100°C 105°C
Die Size 220 mm² -
Desktop CPU ranking (#8th place)

iGPU

Integrated Graphics Adreno X2-90 Intel Arc iGPU (4-Cores)
GPU Base Clock 500 MHz 300 MHz
GPU Boost Clock 1850 MHz 2000 MHz
Shading Units 2048 512
TMUs 128 32
ROPs 64 16
Execution Units 12 64
TGP - 14 W
iGPU FLOPS

Memory Support

Memory Types - LPDDR5X-9523 - DDR5-6400
Max. Memory Size 128 GB 192 GB
Memory Channels 10 2
Max. Memory Bandwidth 228 GB/s 102.4 GB/s
ECC Support No Yes

Misc

Official Site Qualcomm Snapdragon X2 Elite Extreme (X2E-94-100) official page Intel Core Ultra 9 285K official page
PCI Express Version 5.0 5.0
PCI Express Lanes 12 24

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Comments

So which CPU will you choose: Intel Core Ultra 9 285K or Qualcomm Snapdragon X2 Elite Extreme (X2E-94-100)?
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