Intel Core i3 1005G1 vs Intel Core Ultra 7 355
CPU · Specs Compare
General Parameters
Release Date
Aug 2019
Jan 2026
Manufacturer
Intel
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Ice Lake
—
Processor Number
i3-1005G1
355
Integrated Graphics
UHD Graphics G1
Graphics 4 Xe3
Generation
—
Intel Core Ultra Series 3
Package
Manufacturing Process
10 nm
3 nm
Socket
BGA-1526
Custom
Power Consumption
15 W
15-25 W
Peak Operating Temperature
100 °C
100 °C
Max Turbo Power Consumption
—
55 W
CPU Performance
Performance Cores
2
4
Performance Core Threads
4
4
Performance Core Base Frequency
1.2 GHz
2.3 GHz
Performance Core Turbo Frequency
3.4 GHz
4.7 GHz
Total Core Count
2
8
Total Thread Count
4
8
Multiplier
12x
23
L1 Cache
96 K per core
—
L2 Cache
512 K per core
—
L3 Cache
4 MB shared
12 MB shared
Unlocked Multiplier
No
No
Efficiency Cores
—
4
Efficiency Core Threads
—
4
Efficiency Core Base Frequency
—
1.7 GHz
Efficiency Core Turbo Frequency
—
3.5 GHz
Bus Frequency
—
100 MHz
Memory Parameters
Memory Types
DDR4-3200, LPDDR4-3733
LPDDR5X-7467,DDR5-6400
Max Memory Size
64 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
51.2 GB/s
119.5 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
—
GPU Max Dynamic Frequency
900 MHz
2500 MHz
Shader Units
256
—
Texture Units
32
—
Raster Operation Units
4
—
Power Consumption
15 W
—
Max Resolution
5120x3200 - 60 Hz
7680 x 4320 @ 60Hz
Execution Units
—
4
Miscellaneous
PCIe Version
3.0
5.0
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2, AVX-512
—
PCIe Lanes
—
12
Benchmark
Cinebench R23
1,099
—
Cinebench R23
2,442
—
Geekbench 6
603
2,706
Geekbench 5
1,021
—
Geekbench 6
1,029
10,277
Geekbench 5
2,195
—
Blender
28
—
Passmark CPU
2,222
—
Passmark CPU
5,006
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.