Intel Xeon E3-1265L v3 vs Intel Core i9 12900H
CPU Specs Compare
General Parameters
Release Date
Jun 2013
Jan 2022
Manufacturer
Intel
Intel
Type
Server
Laptop
Core Architecture
Haswell-WS
Alder Lake
Integrated Graphics
Intel HD (Haswell)
Iris Xe Graphics (96EU)
Generation
Xeon E3 (Haswell-WS)
-
Instruction Set
-
x86-64
Processor Number
-
i9-12900H
Package
Transistor Count
1.4 billions
-
Manufacturing Process
22 nm
10 nm
Socket
Intel Socket 1150
BGA-1744
Power Consumption
45 W
35-45 W
Foundry
Intel
-
Die Size
160 mm²
-
Package
FC-LGA12C
-
Max Turbo Power Consumption
-
115 W
Peak Operating Temperature
-
100°C
CPU Performance
Performance Core Base Frequency
2.5 GHz
2.5 GHz
Performance Core Turbo Frequency
3.7 GHz
5 GHz
Total Core Count
4
14
Total Thread Count
8
20
Bus Frequency
100 MHz
100 MHz
Multiplier
25.0
25x
L1 Cache
64 K per core
80 K per core
L2 Cache
256 K per core
1280 K per core
L3 Cache
8 MB shared
24 MB shared
Unlocked Multiplier
No
No
SMP
1
-
Performance Cores
-
6
Performance Core Threads
-
12
Efficiency Cores
-
8
Efficiency Core Threads
-
8
Efficiency Core Base Frequency
-
1.8 GHz
Efficiency Core Turbo Frequency
-
3.8 GHz
Memory Parameters
Memory Types
DDR3,DDR4
DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267
Max Memory Channels
2
2
ECC Memory Support
Yes
No
Max Memory Size
-
64 GB
Max Memory Bandwidth
-
76.8 GB/s
Miscellaneous
Graphics Card Parameters
Integrated Graphics
-
true
GPU Base Frequency
-
300 MHz
GPU Max Dynamic Frequency
-
1450 MHz
Shader Units
-
768
Texture Units
-
48
Raster Operation Units
-
24
Execution Units
-
96
Power Consumption
-
15 W
📊 Benchmark
Geekbench 6
1,223
2,397
Geekbench 6
1,224
11,973
Cinebench R23
-
1,906
Cinebench R23
-
16,503
Geekbench 5
-
1,839
Geekbench 5
-
12,692
Blender
-
227
Passmark CPU
-
3,811
Passmark CPU
-
28,264