Home Comparison Intel Core i7 1250U vs Intel Core i7 14700HX

Intel Core i7 1250U vs Intel Core i7 14700HX

We compared two laptop CPUs: Intel Core i7 1250U with 10 cores 1.1GHz and Intel Core i7 14700HX with 20 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 1250U 's Advantages
Better graphics card performance
Lower TDP (9W vs 55W)
Intel Core i7 14700HX 's Advantages
Released 1 years and 11 months late
Higher specification of memory (5600 vs 5200)
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)
Newer PCIe version (5.0 vs 4.0)
Higher base frequency (2.1GHz vs 1.1GHz)
Larger L3 cache size (33MB vs 12MB)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i7 1250U
1655
Intel Core i7 14700HX +25%
2079
Cinebench R23 Multi Core
Intel Core i7 1250U
7329
Intel Core i7 14700HX +202%
22166
Geekbench 6 Single Core
Intel Core i7 1250U
2112
Intel Core i7 14700HX +29%
2738
Geekbench 6 Multi Core
Intel Core i7 1250U
6732
Intel Core i7 14700HX +136%
15894
Blender
Intel Core i7 1250U
58
Intel Core i7 14700HX +498%
347
Passmark CPU Single Core
Intel Core i7 1250U
2861
Intel Core i7 14700HX +26%
3605
Passmark CPU Multi Core
Intel Core i7 1250U
12345
Intel Core i7 14700HX +196%
36643
VS

General Parameters

Feb 2022
Release Date
Jan 2024
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Alder Lake
Core Architecture
Raptor Lake Refresh
i7-1250U
Processor Number
i7-14700HX
BGA-1781
Socket
BGA-1964
Iris Xe Graphics (96EU)
Integrated Graphics
UHD Graphics (32EU)

Package

10 nm
Manufacturing Process
10 nm
9 W
Power Consumption
45-55 W
29 W
Max Turbo Power Consumption
157 W
100°C
Peak Operating Temperature
100°C

CPU Performance

2
Performance Cores
8
4
Performance Core Threads
16
1.1 GHz
Performance Core Base Frequency
2.1 GHz
4.7 GHz
Performance Core Turbo Frequency
5.5 GHz
8
Efficiency Cores
12
8
Efficiency Core Threads
12
0.8 GHz
Efficiency Core Base Frequency
1.5 GHz
3.5 GHz
Efficiency Core Turbo Frequency
3.9 GHz
10
Total Core Count
20
12
Total Thread Count
28
100 MHz
Bus Frequency
100 MHz
11x
Multiplier
21x
80 K per core
L1 Cache
80 K per core
1280 K per core
L2 Cache
2 MB per core
12 MB shared
L3 Cache
33 MB shared
No
Unlocked Multiplier
Yes

Memory Parameters

LPDDR5-5200, LPDDR4x-4267
Memory Types
DDR5-5600, DDR4-3200
64 GB
Max Memory Size
192 GB
2
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
89.6 GB/s
No
ECC Memory Support
Yes

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
300 MHz
950 MHz
GPU Max Dynamic Frequency
1600 MHz
768
Shader Units
256
48
Texture Units
16
24
Raster Operation Units
8
96
Execution Units
32
15 W
Power Consumption
45 W
1.69 TFLOPS
Graphics Performance
0.74 TFLOPS

Miscellaneous

4.0
PCIe Version
5.0
14
PCIe Lanes
20

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