Home Comparison Intel Core i3 1005G1 vs Intel Core i7 12650HX

Intel Core i3 1005G1 vs Intel Core i7 12650HX

We compared two laptop CPUs: Intel Core i3 1005G1 with 2 cores 1.2GHz and Intel Core i7 12650HX with 14 cores 2.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i3 1005G1 's Advantages
Lower TDP (15W vs 55W)
Intel Core i7 12650HX 's Advantages
Released 2 years and 9 months late
Higher specification of memory (4800 vs 3733)
Larger memory bandwidth (76.8GB/s vs 51.2GB/s)
Newer PCIe version (5.0 vs 3.0)
Higher base frequency (2.0GHz vs 1.2GHz)
Larger L3 cache size (24MB vs 4MB)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i3 1005G1
1099
Intel Core i7 12650HX +58%
1740
Cinebench R23 Multi Core
Intel Core i3 1005G1
2442
Intel Core i7 12650HX +649%
18291
Geekbench 6 Single Core
Intel Core i3 1005G1
603
Intel Core i7 12650HX +298%
2400
Geekbench 6 Multi Core
Intel Core i3 1005G1
1029
Intel Core i7 12650HX +1074%
12081
Geekbench 5 Single Core
Intel Core i3 1005G1
1021
Intel Core i7 12650HX +59%
1625
Geekbench 5 Multi Core
Intel Core i3 1005G1
2195
Intel Core i7 12650HX +297%
8733
Passmark CPU Single Core
Intel Core i3 1005G1
2222
Intel Core i7 12650HX +10%
2457
Passmark CPU Multi Core
Intel Core i3 1005G1
5006
Intel Core i7 12650HX +311%
20616
VS

General Parameters

Aug 2019
Release Date
May 2022
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Ice Lake
Core Architecture
Alder Lake
i3-1005G1
Processor Number
i7-12650HX
BGA-1526
Socket
BGA-1964
UHD Graphics G1
Integrated Graphics
UHD Graphics (32EU)

Package

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

CPU Performance

2
Performance Cores
6
4
Performance Core Threads
12
1.2 GHz
Performance Core Base Frequency
2.0 GHz
3.4 GHz
Performance Core Turbo Frequency
4.7 GHz
-
Efficiency Cores
8
-
Efficiency Core Threads
8
-
Efficiency Core Base Frequency
1.5 GHz
-
Efficiency Core Turbo Frequency
3.3 GHz
2
Total Core Count
14
4
Total Thread Count
20
-
Bus Frequency
100 MHz
12x
Multiplier
20
96 K per core
L1 Cache
80 K per core
512 K per core
L2 Cache
1280 K per core
4 MB shared
L3 Cache
24 MB shared
No
Unlocked Multiplier
Yes

Memory Parameters

DDR4-3200, LPDDR4-3733
Memory Types
DDR5-4800,DDR4-3200
64 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
51.2 GB/s
Max Memory Bandwidth
76.8 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
300 MHz
900 MHz
GPU Max Dynamic Frequency
1450 MHz
256
Shader Units
256
32
Texture Units
16
4
Raster Operation Units
8
-
Execution Units
32
15 W
Power Consumption
15
5120x3200 - 60 Hz
Max Resolution
-
-
Graphics Performance
0.74 TFLOPS

Miscellaneous

3.0
PCIe Version
5.0
-
PCIe Lanes
20
SSE4.1, SSE4.2, AVX-2, AVX-512
Extended Instruction Set
-

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