Intel Core Ultra 5 335 vs i5 14400

We compared two CPUs: the 2.2 GHz Intel Core Ultra 5 335 (laptop) with 8-cores against the 2.5 GHz i5 14400 (desktop) with 10-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.
NanoReview Final Score
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Value for money (Beta)

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Key Differences

What are the key differences between 14400 and 335
Advantages of Intel Core Ultra 5 335
  • More modern manufacturing process – 2 versus 10 nanometers
  • More powerful Intel Xe3 Graphics (4-Core) integrated graphics: 2.5 vs 0.6 TFLOPS
  • Newer - released 2 years later
  • Around 12.8 GB/s (17%) higher theoretical memory bandwidth
  • 9% faster in a single-core Geekbench v6 test - 2621 vs 2394 points
Advantages of Intel Core i5 14400
  • Has 8 MB larger L3 cache size, helping fully utilize a high-end GPU in gaming
  • Supports up to 192 GB DDR5-4800 RAM
  • Has 2 more physical cores
  • 2% higher Turbo Boost frequency (4.7 GHz vs 4.6 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 Scores (#191st 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 1010 MB/sec 1006.1 MB/sec
Clang compilation 65.6 Klines/sec 85.5 Klines/sec
HTML 5 Browser 266.1 pages/sec 292.8 pages/sec
PDF Renderer 268.3 Mpixels/sec 359.2 Mpixels/sec
Text processing 277.1 pages/sec 237.1 pages/sec
Background blur 47.5 images/sec 54 images/sec
Photo processing 112.4 images/sec 103.9 images/sec
Ray tracing 12.9 Mpixels/sec 20.1 Mpixels/sec
Sources: GeekBench [1] – 173 samples

PassMark

Synthetic test that focuses on raw computational performance for low-level functions
Passmark CPU (Single-Core)
Passmark CPU (Multi-Core)
25072
Integer math 43.6 GOps/sec 82 GOps/sec
Floating point math 59.7 GOps/sec 61.6 GOps/sec
Find prime numbers 186M Primes/sec 80M Primes/sec
Random string sorting 23.1M Strings/sec 32.4M Strings/sec
Data encryption 14.4 GBytes/sec 16.7 GBytes/sec
Data compression 184.9 MBytes/sec 315 MBytes/sec
Physics 1845 Frames/sec 1393 Frames/sec
Extended instructions 17.2B Matrices/sec 19.8B Matrices/sec
Sources: PassMark [3], [4] – 186 & 2047 samples

Blender

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

Performance Per Watt

Shows the score you get per each watt of PL1 TDP
Cinebench 2024 / Watt 28.2 PPW 13.3 PPW
Geekbench 6 Multi / Watt 418.5 PPW 172 PPW
Passmark CPU Mark / Watt 802.3 PPW 385.7 PPW
Blender / Watt - 3 PPW
These are rough calculations, as most CPUs surpass PL1 TDP wattage even in multicore workloads.

Specifications

Full technical specification of Intel Core Ultra 5 335 and i5 14400

General

Vendor Intel Intel
Released January 5, 2026 January 9, 2024
Type Laptop Desktop
Instruction Set x86-64 x86-64
Codename Panther Lake Raptor Lake Refresh
Model number 335 i5-14400
Integrated GPU Xe3 Graphics (4-Core) UHD Graphics 730
Successor - - Intel Core Ultra 5 225
Intel CPU rating (79th and 111th place)

CPU

Performance Cores
P-Cores 4 6
P-Threads 4 12
Base Frequency (P) 2.2 GHz 2.5 GHz
Turbo Boost Frequency (P) 4.6 GHz 4.7 GHz
Efficient Cores
E-Cores 4 4
E-Threads 4 4
Base Frequency (E) 1.6 GHz 1.8 GHz
Turbo Boost Frequency (E) 3.4 GHz 3.5 GHz
Total
Total Cores 8 10
Total Threads 8 16
Bus Frequency 100 MHz 100 MHz
Multiplier 22x 25x
L1 Cache 192K (per core) 80K (per core)
L2 Cache 2560K (per core) 2MB (per core)
L3 Cache 12MB (shared) 20MB (shared)
Unlocked Multiplier No No

Package

Fabrication Process 2 nm 10 nm
TDP (PL1) 12-25 W (configurable) 65 W
Max. Boost TDP (PL2) 55 W 148 W
Socket FCBGA2540 LGA-1700
Peak Temperature 100°C 100°C
Desktop CPU ranking (#91st place)

iGPU

Integrated Graphics Intel Xe3 Graphics (4-Core) Intel UHD Graphics 730
GPU Base Clock 300 MHz 300 MHz
GPU Boost Clock 2450 MHz 1550 MHz
Shading Units 512 192
TMUs 32 48
ROPs 16 24
Execution Units 4 24
TGP 25 W 15 W
iGPU FLOPS
2.5 TFLOPS
0.6 TFLOPS

Memory Support

Memory Types - LPDDR5X-7467
- DDR5-6400
- DDR5-4800
- DDR4-3200
Max. Memory Size 128 GB 192 GB
Memory Channels 2 2
Max. Memory Bandwidth 89.6 GB/s 76.8 GB/s
ECC Support No No

Misc

Official Site Intel Core Ultra 5 335 official page Intel Core i5 14400 official page
PCI Express Version 5.0 5.0
PCI Express Lanes 12 20

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Comments

So which CPU will you choose: Intel Core i5 14400 or Ultra 5 335?
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