Intel Core i3 1005G1 vs Intel Core i9 11900
CPU · Specs Compare
General Parameters
Release Date
Aug 2019
Mar 2021
Manufacturer
Intel
Intel
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Ice Lake
Rocket Lake
Processor Number
i3-1005G1
i9-11900
Integrated Graphics
UHD Graphics G1
UHD Graphics 750
Package
Manufacturing Process
10 nm
14 nm
Socket
BGA-1526
LGA-1200
Power Consumption
15 W
65 W
Peak Operating Temperature
100 °C
100 °C
CPU Performance
Performance Cores
2
8
Performance Core Threads
4
16
Performance Core Base Frequency
1.2 GHz
2.5 GHz
Performance Core Turbo Frequency
3.4 GHz
5.2 GHz
Total Core Count
2
8
Total Thread Count
4
16
Multiplier
12x
25x
L1 Cache
96 K per core
64 K per core
L2 Cache
512 K per core
512 K per core
L3 Cache
4 MB shared
16 MB shared
Unlocked Multiplier
No
No
Bus Frequency
—
100 MHz
Memory Parameters
Memory Types
DDR4-3200, LPDDR4-3733
DDR4-3200
Max Memory Size
64 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
51.2 GB/s
50 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
300 MHz
GPU Max Dynamic Frequency
900 MHz
1300 MHz
Shader Units
256
256
Texture Units
32
64
Raster Operation Units
4
32
Power Consumption
15 W
15 W
Max Resolution
5120x3200 - 60 Hz
3840x2160 - 60 Hz
Execution Units
—
32
Miscellaneous
PCIe Version
3.0
4.0
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2, AVX-512
—
PCIe Lanes
—
20
Benchmark
Cinebench R23
1,099
1,451
Cinebench R23
2,442
13,236
Geekbench 6
603
2,152
Geekbench 5
1,021
—
Geekbench 6
1,029
5,320
Geekbench 5
2,195
—
Blender
28
145
Passmark CPU
2,222
—
Passmark CPU
5,006
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.