Intel Core i5 8350U vs Intel Core i9 12900T
CPU Specs Compare
General Parameters
Release Date
Aug 2017
Jan 2022
Manufacturer
Intel
Intel
Type
Laptop
Desktop
Instruction Set
x86-64
-
Core Architecture
Kaby Lake R
Alder Lake-S
Processor Number
i5-8350U
-
Integrated Graphics
UHD Graphics 620
UHD Graphics 770
Generation
-
Core i9 (Alder Lake-S)
Package
Manufacturing Process
14 nm
10 nm
Socket
BGA-1356
Intel Socket 1700
Power Consumption
15 W
35 W
Peak Operating Temperature
100 °C
72 °C
Foundry
-
Intel
Die Size
-
215 mm²
Package
-
FC-LGA16A
CPU Performance
Performance Cores
4
8
Performance Core Threads
8
16
Performance Core Base Frequency
1.7 GHz
1.4 GHz
Performance Core Turbo Frequency
3.6 GHz
4.9 GHz
Total Core Count
4
16
Total Thread Count
8
24
Bus Frequency
100 MHz
100 MHz
Multiplier
17x
14.0
L1 Cache
64 K per core
80 KB per core
L2 Cache
256 K per core
1.25 MB per core
L3 Cache
6 MB shared
30 MB shared
Efficiency Cores
-
8
Efficiency Core Threads
-
8
Efficiency Core Base Frequency
-
1000 MHz
Efficiency Core Turbo Frequency
-
3.6 GHz
Unlocked Multiplier
-
Yes
SMP
-
1
Memory Parameters
Memory Types
DDR4-2400, LPDDR3-2133
DDR4-3200, DDR5-4800
Max Memory Size
32 GB
-
Max Memory Channels
2
2
Max Memory Bandwidth
37.5 GB/s
76.8 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
1100 MHz
1550 MHz
Shader Units
192
-
Texture Units
24
-
Raster Operation Units
3
-
Execution Units
24
32
Power Consumption
15 W
-
Max Resolution
4096x2304 - 60 Hz
-
Miscellaneous
📊 Benchmark
Cinebench R23
796
1,865
Cinebench R23
2,476
22,804
Geekbench 6
581
2,362
Geekbench 5
906
-
Geekbench 6
2,080
12,384
Geekbench 5
3,158
-
Blender
44
153
Passmark CPU
2,028
-
Passmark CPU
6,248
-