Home Comparison Intel Core i5 12450H vs Intel Core Ultra 7 256V

Intel Core i5 12450H vs Intel Core Ultra 7 256V

Intel Core i5 12450H
VS
Intel Core Ultra 7 256V
Intel Core i5 12450H
Intel Core Ultra 7 256V
We compared two laptop CPUs: Intel Core i5 12450H with 8 cores 2GHz and Intel Core Ultra 7 256V with 8 cores 2.2GHz . 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 2 years and 8 months late
Better graphics card performance
Higher specification of memory (8533 vs 5200)
Larger memory bandwidth (136GB/s vs 76.8GB/s)
Newer PCIe version (5.0 vs 4.0)
Higher base frequency (2.2GHz vs 2GHz)
More modern manufacturing process (3nm vs 10nm)
Lower TDP (37W vs 45W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i5 12450H
1625
Intel Core Ultra 7 256V +22%
1995
Cinebench R23 Multi Core
Intel Core i5 12450H
9883
Intel Core Ultra 7 256V +22%
12145
Geekbench 6 Single Core
Intel Core i5 12450H
2093
Intel Core Ultra 7 256V +24%
2607
Geekbench 6 Multi Core
Intel Core i5 12450H
8263
Intel Core Ultra 7 256V +27%
10506
Cinebench 2024 Single Core
Intel Core i5 12450H
96
Intel Core Ultra 7 256V +25%
120
Intel Core i5 12450H
VS
Intel Core Ultra 7 256V

General Parameters

Jan 2022
Release Date
Sep 2024
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Alder Lake
Core Architecture
Lunar Lake
i5-12450H
Processor Number
256V
BGA-1744
Socket
FCBGA-2833
UHD Graphics (48EU)
Integrated Graphics
Arc Graphics 140V
-
Generation
Ultra 7 (Lunar Lake)

Package

10 nm
Manufacturing Process
3 nm
35-45 W
Power Consumption
17-37 W
95 W
Max Turbo Power Consumption
-
100°C
Peak Operating Temperature
100 °C
-
Foundry
TSMC

CPU Performance

4
Performance Cores
4
8
Performance Core Threads
4
2 GHz
Performance Core Base Frequency
2.2 GHz
4.4 GHz
Performance Core Turbo Frequency
4.8 GHz
4
Efficiency Cores
4
4
Efficiency Core Threads
4
1.5 GHz
Efficiency Core Base Frequency
2.2 GHz
3.3 GHz
Efficiency Core Turbo Frequency
3.7 GHz
8
Total Core Count
8
12
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
20x
Multiplier
22x
-
L0 Cache
48 KB per core
80 K per core
L1 Cache
192 KB per core
1280 K per core
L2 Cache
14 MB
12 MB shared
L3 Cache
12 MB
No
Unlocked Multiplier
No
-
SMP
1

Memory Parameters

DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267
Memory Types
LPDDR5X-8533
64 GB
Max Memory Size
16 GB
2
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
136 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
600 MHz
1200 MHz
GPU Max Dynamic Frequency
1950 MHz
384
Shader Units
1024
24
Texture Units
12
Raster Operation Units
48
Execution Units
8
15 W
Power Consumption
0.84 TFLOPS
Graphics Performance
3.99 TFLOPS

AI Accelerator

-
NPU
Intel® AI Boost
-
Theoretical performance
47 TOPS

Miscellaneous

Intel Core i5 12450H
Official Website
Intel Core Ultra 7 256V
4.0
PCIe Version
5.0
28
PCIe Lanes
8

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