Home Comparison Intel Core Ultra 7 256V vs Intel Core i3 N305

Intel Core Ultra 7 256V vs Intel Core i3 N305

Intel Core Ultra 7 256V
VS
Intel Core i3 N305
Intel Core Ultra 7 256V
Intel Core i3 N305
We compared two laptop CPUs: Intel Core Ultra 7 256V with 8 cores 2.2GHz and Intel Core i3 N305 with 8 cores 1.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core Ultra 7 256V 's Advantages
Released 1 years and 8 months late
Better graphics card performance
Higher specification of memory (8533 vs 4800)
Larger memory bandwidth (136GB/s vs 38.4GB/s)
Newer PCIe version (5.0 vs 3.0)
Larger L3 cache size (12MB vs 6MB)
More modern manufacturing process (3nm vs 10nm)
Intel Core i3 N305 's Advantages
Lower TDP (15W vs 37W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core Ultra 7 256V +97%
1995
Intel Core i3 N305
1010
Cinebench R23 Multi Core
Intel Core Ultra 7 256V +175%
12145
Intel Core i3 N305
4407
Geekbench 6 Single Core
Intel Core Ultra 7 256V +104%
2607
Intel Core i3 N305
1275
Geekbench 6 Multi Core
Intel Core Ultra 7 256V +114%
10506
Intel Core i3 N305
4905
Intel Core Ultra 7 256V
VS
Intel Core i3 N305

General Parameters

Sep 2024
Release Date
Jan 2023
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Lunar Lake
Core Architecture
Alder Lake
256V
Processor Number
i3-N305
FCBGA-2833
Socket
BGA-1744
Arc Graphics 140V
Integrated Graphics
UHD Graphics (32EU)
Ultra 7 (Lunar Lake)
Generation
-

Package

3 nm
Manufacturing Process
10 nm
17-37 W
Power Consumption
9-15 W
100 °C
Peak Operating Temperature
105°C
TSMC
Foundry
-

CPU Performance

4
Performance Cores
-
4
Performance Core Threads
-
2.2 GHz
Performance Core Base Frequency
4.8 GHz
Performance Core Turbo Frequency
-
4
Efficiency Cores
8
4
Efficiency Core Threads
8
2.2 GHz
Efficiency Core Base Frequency
1.8 GHz
3.7 GHz
Efficiency Core Turbo Frequency
3.9 GHz
8
Total Core Count
8
8
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
22x
Multiplier
18x
48 KB per core
L0 Cache
-
192 KB per core
L1 Cache
96 K per core
14 MB
L2 Cache
2 MB shared
12 MB
L3 Cache
6 MB shared
No
Unlocked Multiplier
No
1
SMP
-

Memory Parameters

LPDDR5X-8533
Memory Types
DDR5-4800, DDR4-3200, LPDDR5-4800
16 GB
Max Memory Size
16 GB
2
Max Memory Channels
1
136 GB/s
Max Memory Bandwidth
38.4 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
600 MHz
GPU Base Frequency
300 MHz
1950 MHz
GPU Max Dynamic Frequency
1250 MHz
1024
Shader Units
256
Texture Units
16
Raster Operation Units
8
8
Execution Units
32
Power Consumption
45 W
3.99 TFLOPS
Graphics Performance
0.74 TFLOPS

AI Accelerator

Intel® AI Boost
NPU
-
47 TOPS
Theoretical performance
-

Miscellaneous

Intel Core Ultra 7 256V
Official Website
Intel Core i3 N305
5.0
PCIe Version
3.0
8
PCIe Lanes
9

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