Intel Core i3 1005G1 vs Intel Core i3 8145U
We compared two laptop CPUs: Intel Core i3 1005G1 with 2 cores 1.2GHz and Intel Core i3 8145U with 2 cores 2.1GHz . 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
Released 1 years late
Higher specification of memory (3733 vs 2400)
Larger memory bandwidth (51.2GB/s vs 37.5GB/s)
More modern manufacturing process (10nm vs 14nm)
Intel Core i3 8145U 's Advantages
Higher base frequency (2.1GHz vs 1.2GHz)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i3 1005G1
+37%
1099
Intel Core i3 8145U
800
Cinebench R23 Multi Core
Intel Core i3 1005G1
+41%
2442
Intel Core i3 8145U
1720
Geekbench 6 Single Core
Intel Core i3 1005G1
603
Intel Core i3 8145U
+95%
1177
Geekbench 6 Multi Core
Intel Core i3 1005G1
1029
Intel Core i3 8145U
+112%
2189
Blender
Intel Core i3 1005G1
+16%
28
Intel Core i3 8145U
24
Geekbench 5 Single Core
Intel Core i3 1005G1
+11%
1021
Intel Core i3 8145U
914
Geekbench 5 Multi Core
Intel Core i3 1005G1
+15%
2195
Intel Core i3 8145U
1894
Passmark CPU Single Core
Intel Core i3 1005G1
+4%
2222
Intel Core i3 8145U
2126
Passmark CPU Multi Core
Intel Core i3 1005G1
+30%
5006
Intel Core i3 8145U
3841
General Parameters
Aug 2019
Release Date
Aug 2018
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Ice Lake
Core Architecture
Whiskey Lake
i3-1005G1
Processor Number
i3-8145U
BGA-1526
Socket
BGA-1528
UHD Graphics G1
Integrated Graphics
UHD Graphics 620
Package
10 nm
Manufacturing Process
14 nm
15 W
Power Consumption
15 W
100 °C
Peak Operating Temperature
100 °C
CPU Performance
2
Performance Cores
2
4
Performance Core Threads
4
1.2 GHz
Performance Core Base Frequency
2.1 GHz
3.4 GHz
Performance Core Turbo Frequency
3.9 GHz
2
Total Core Count
2
4
Total Thread Count
4
-
Bus Frequency
100 MHz
12x
Multiplier
21x
96 K per core
L1 Cache
64 K per core
512 K per core
L2 Cache
256 K per core
4 MB shared
L3 Cache
4 MB shared
No
Unlocked Multiplier
No
Memory Parameters
DDR4-3200, LPDDR4-3733
Memory Types
DDR4-2400, LPDDR3-2133
64 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
51.2 GB/s
Max Memory Bandwidth
37.5 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
1000 MHz
256
Shader Units
192
32
Texture Units
24
4
Raster Operation Units
3
-
Execution Units
24
15 W
Power Consumption
15 W
5120x3200 - 60 Hz
Max Resolution
4096x2304 - 60 Hz
-
Graphics Performance
0.38 TFLOPS
Miscellaneous
3.0
PCIe Version
3.0
-
PCIe Lanes
16
SSE4.1, SSE4.2, AVX-2, AVX-512
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2
