Home Comparison Intel Core i7 1250U vs Intel Core i9 12950HX

Intel Core i7 1250U vs Intel Core i9 12950HX

Intel Core i7 1250U
VS
Intel Core i9 12950HX
Intel Core i7 1250U Intel Core i9 12950HX
We compared two laptop CPUs: Intel Core i7 1250U with 10 cores 1.1GHz and Intel Core i9 12950HX with 16 cores 2.3GHz . 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
Higher specification of memory (LPDDR5-5200 vs DDR5-4800)
Lower TDP (9W vs 45W)
Intel Core i9 12950HX 's Advantages
Newer PCIe version (5.0 vs 4.0)
Higher base frequency (2.3GHz vs 1.1GHz)
Larger L3 cache size (30MB vs 12MB)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i7 1250U
1577
Intel Core i9 12950HX +27%
2015
Cinebench R23 Multi Core
Intel Core i7 1250U
7426
Intel Core i9 12950HX +216%
23538
Geekbench 6 Single Core
Intel Core i7 1250U
2112
Intel Core i9 12950HX +20%
2546
Geekbench 6 Multi Core
Intel Core i7 1250U
6732
Intel Core i9 12950HX +111%
14260
Blender
Intel Core i7 1250U
92
Intel Core i9 12950HX +189%
266
Geekbench 5 Single Core
Intel Core i7 1250U
1639
Intel Core i9 12950HX +15%
1893
Geekbench 5 Multi Core
Intel Core i7 1250U
6884
Intel Core i9 12950HX +134%
16170
Passmark CPU Single Core
Intel Core i7 1250U
2861
Intel Core i9 12950HX +33%
3832
Passmark CPU Multi Core
Intel Core i7 1250U
12345
Intel Core i9 12950HX +163%
32506
Intel Core i7 1250U
VS
Intel Core i9 12950HX

General Parameters

Feb 2022
Release Date
May 2022
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Alder Lake
Core Architecture
Alder Lake
i7-1250U
Processor Number
i9-12950HX
BGA-1781
Socket
BGA-1964
Iris Xe Graphics (96EU)
Integrated Graphics
UHD Graphics (32EU)

Package

10 nm
Manufacturing Process
10 nm
BGA-1781
Socket
BGA-1964
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
2.3 GHz
4.7 GHz
Performance Core Turbo Frequency
5 GHz
8
Efficiency Cores
8
8
Efficiency Core Threads
8
0.8 GHz
Efficiency Core Base Frequency
1.7 GHz
3.5 GHz
Efficiency Core Turbo Frequency
3.6 GHz
10
Total Core Count
16
12
Total Thread Count
24
100 MHz
Bus Frequency
100 MHz
11x
Multiplier
23x
80 K per core
L1 Cache
80 K per core
1280 K per core
L2 Cache
1280 K per core
12 MB shared
L3 Cache
30 MB shared
No
Unlocked Multiplier
Yes

Memory Parameters

LPDDR5-5200, LPDDR4x-4267
Memory Types
DDR5-4800, DDR4-3200
64 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
76.8 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
1550 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

Intel Core i7 1250U
Official Website
Intel Core i9 12950HX
4.0
PCIe Version
5.0
14
PCIe Lanes
20

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