Intel Core i5 1335U vs Intel Core 5 320

Compared 2 processors: Intel Core i5 1335U, vs Intel Core 5 320. Below are specs, tests, pros and cons for each device

Review

Key Specs Intel Core i5 1335U and Intel Core 5 320
Single-Thread Perf.
Single-Core Benchmark Score
Multi-Thread Perf.
Multi-Core Benchmark Score
Energy Efficiency
Chip Power Efficiency
Integrated Graphics
iGPU Performance in Games & 3D
NanoReview Score
Overall score by NanoReview

Tests & specs

Specs & test comparison

Benchmarks

CPU performance comparison across tasks
Cinebench R23
Cinebench R23 (Single-Core)
Intel Core i5 1335U
1684
Intel Core 5 320
n/a
Cinebench R23 (Multi-Core)
Intel Core i5 1335U
8915
Intel Core 5 320
n/a
PassMark
PassMark CPU (Single-Core)
Intel Core i5 1335U
3345
Intel Core 5 320
4073
PassMark CPU (Multi-Core)
Intel Core i5 1335U
14408
Intel Core 5 320
15798
Integer Math51.6 GOps/sn/a
Floating-Point Math35.4 GOps/sn/a
Prime Number Search49 M primes/sn/a
Random String Sort18 M strings/sn/a
Data Encryption10.1 GB/sn/a
Data Compression160.8 MB/sn/a
Physics847 frames/sn/a
Extended Instructions9 M matrices/sn/a
GeekBench v6
Geekbench 6 (Single-Core)
Intel Core i5 1335U
2126
Intel Core 5 320
2582
Geekbench 6 (Multi-Core)
Intel Core i5 1335U
8288
Intel Core 5 320
8069
File Compression703.6 MB/sn/a
Clang Compilation53.5 KLines/sn/a
HTML5 Browser219.6 pages/sn/a
PDF Rendering218.9 MP/secn/a
Text Processing207.1 pages/sn/a
Background Blur38.2 frames/sn/a
Photo Processing87.9 frames/sn/a
Ray Tracing11.8 MP/secn/a

Blender

Real-world 3D modeling test
Blender CPU
Intel Core i5 1335U
80.21
Intel Core 5 320
n/a

Performance/Watt

Points per watt of PL1 TDP
Geekbench 6 Multi / W 552.5 PPW 537.9 PPW
PassMark CPU / W 960.5 PPW 1053.2 PPW
Blender / W 5.35 PPW n/a

General Info

Manufacturer Intel Intel
Announced January, 3, 2023 April, 16, 2026
Type Laptop use Laptop use
Architecture x86-64 x86-64
Codename Raptor Lake n/a
Model number i5-1335U 320
Integrated GPU Iris Xe Graphics (80EU) Xe3 Graphics (2-Core)

Processor

Performance cores
Cores 2 2
Threads 4 2
Frequency 1.3 GHz 1.5 GHz
Max Frequency (Turbo) 4.6 GHz 4.6 GHz
Efficiency cores
Cores84
Threads84
Frequency0.9 GHz1.4 GHz
Max Frequency (Turbo)3.4 GHz3.4 GHz
General
Cores count106
Threads count126
Bus frequency100 MHz100 MHz
Multiplier13x15x
L1 cache80 KB/coren/a
L2 cache1280 KB/core2000 KB/core
L3 Cache12 MB total6 MB total
Unlocked multiplierNoNo

Package

Process tech. 10 nm 2 nm
Power (TDP) 12-15 W 10-15 W
Max TDP (Boost) 55 W 35 W
Socket BGA-1744 BGA-1515
Critical temp. 100 °C 100 °C

Memory Support

Memory Type - DDR5-5200
- DDR4-3200
- LPDDR5-6400
- LPDDR5x-6400
- LPDDR4x-4267
- LPDDR5X-7467
- DDR5-6400
Max Size 96 GB 64 GB
Channels 2 2
ECC support No No
Max memory bandwidth n/a 89.6 GB

Other

PCIe Version 4.0 4.0
Max PCIe Lanes 20 6

Results

No clear favorite identified yet; updates may follow as new data arrives.

Survey

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