Intel Core i3 1005G1 vs Intel Core i7 12650H
We compared two laptop CPUs: Intel Core i3 1005G1 with 2 cores 1.2GHz and Intel Core i7 12650H with 10 cores 2.3GHz . 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 45W)
Intel Core i7 12650H 's Advantages
Released 2 years and 5 months late
Higher specification of memory (5200 vs 3733)
Larger memory bandwidth (76.8GB/s vs 51.2GB/s)
Newer PCIe version (4.0 vs 3.0)
Higher base frequency (2.3GHz vs 1.2GHz)
Larger L3 cache size (24MB vs 4MB)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i3 1005G1
1099
Intel Core i7 12650H
+60%
1766
Cinebench R23 Multi Core
Intel Core i3 1005G1
2442
Intel Core i7 12650H
+477%
14100
Geekbench 6 Single Core
Intel Core i3 1005G1
603
Intel Core i7 12650H
+269%
2226
Geekbench 6 Multi Core
Intel Core i3 1005G1
1029
Intel Core i7 12650H
+642%
7645
Blender
Intel Core i3 1005G1
28
Intel Core i7 12650H
+553%
183
Geekbench 5 Single Core
Intel Core i3 1005G1
1021
Intel Core i7 12650H
+73%
1772
Geekbench 5 Multi Core
Intel Core i3 1005G1
2195
Intel Core i7 12650H
+408%
11166
Passmark CPU Single Core
Intel Core i3 1005G1
2222
Intel Core i7 12650H
+67%
3731
Passmark CPU Multi Core
Intel Core i3 1005G1
5006
Intel Core i7 12650H
+389%
24516
General Parameters
Aug 2019
Release Date
Jan 2022
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Ice Lake
Core Architecture
Alder Lake-H
i3-1005G1
Processor Number
i7-12650H
BGA-1526
Socket
BGA-1744
UHD Graphics G1
Integrated Graphics
Iris Xe Graphics (64EU)
Package
10 nm
Manufacturing Process
10 nm
15 W
Power Consumption
35-45 W
100 °C
Peak Operating Temperature
100 °C
CPU Performance
2
Performance Cores
6
4
Performance Core Threads
-
1.2 GHz
Performance Core Base Frequency
2.3 GHz
3.4 GHz
Performance Core Turbo Frequency
4.7 GHz
-
Efficiency Cores
4
2
Total Core Count
10
4
Total Thread Count
16
-
Bus Frequency
100 MHz
12x
Multiplier
23x
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
No
Memory Parameters
DDR4-3200, LPDDR4-3733
Memory Types
DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267
64 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
51.2 GB/s
Max Memory Bandwidth
76.8 GB/s
No
ECC Memory Support
-
Graphics Card Parameters
true
Integrated Graphics
true
300 MHz
GPU Base Frequency
300 MHz
900 MHz
GPU Max Dynamic Frequency
1400 MHz
256
Shader Units
512
32
Texture Units
32
4
Raster Operation Units
16
-
Execution Units
64
15 W
Power Consumption
15 W
5120x3200 - 60 Hz
Max Resolution
-
-
Graphics Performance
1.21 TFLOPS
Miscellaneous
3.0
PCIe Version
4.0
-
PCIe Lanes
28
SSE4.1, SSE4.2, AVX-2, AVX-512
Extended Instruction Set
-
