Intel Core i9 12900T vs Intel Xeon E3-1240L v3
CPU Specs Compare
General Parameters
Release Date
Jan 2022
May 2014
Manufacturer
Intel
Intel
Type
Desktop
Server
Core Architecture
Alder Lake-S
Haswell-WS
Integrated Graphics
UHD Graphics 770
N/A
Generation
Core i9 (Alder Lake-S)
Xeon E3 (Haswell-WS)
Package
Manufacturing Process
10 nm
22 nm
Socket
Intel Socket 1700
Intel Socket 1150
Power Consumption
35 W
25 W
Peak Operating Temperature
72 °C
-
Foundry
Intel
Intel
Die Size
215 mm²
160 mm²
Package
FC-LGA16A
FC-LGA12C
Transistor Count
-
1.4 billions
CPU Performance
Performance Cores
8
-
Performance Core Threads
16
-
Performance Core Base Frequency
1.4 GHz
2 GHz
Performance Core Turbo Frequency
4.9 GHz
3 GHz
Efficiency Cores
8
-
Efficiency Core Threads
8
-
Efficiency Core Base Frequency
1000 MHz
-
Efficiency Core Turbo Frequency
3.6 GHz
-
Total Core Count
16
4
Total Thread Count
24
8
Bus Frequency
100 MHz
100 MHz
Multiplier
14.0
20.0
L1 Cache
80 KB per core
64 K per core
L2 Cache
1.25 MB per core
256 K per core
L3 Cache
30 MB shared
8 MB shared
Unlocked Multiplier
Yes
No
SMP
1
1
Memory Parameters
Memory Types
DDR4-3200, DDR5-4800
DDR3-1600
Max Memory Channels
2
2
Max Memory Bandwidth
76.8 GB/s
-
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
-
GPU Base Frequency
300 MHz
-
GPU Max Dynamic Frequency
1550 MHz
-
Execution Units
32
-
Miscellaneous
📊 Benchmark
Cinebench R23
1,865
-
Cinebench R23
22,804
-
Geekbench 6
2,362
895
Geekbench 6
12,384
2,669
Blender
153
-