Intel Core i9 10940X vs Intel Xeon E3-1265L v3
CPU Specs Compare
General Parameters
Release Date
Oct 2019
Jun 2013
Manufacturer
Intel
Intel
Type
Desktop
Server
Instruction Set
x86-64
-
Core Architecture
Cascade Lake
Haswell-WS
Processor Number
i9-10940X
-
Integrated Graphics
N/A
Intel HD (Haswell)
Generation
-
Xeon E3 (Haswell-WS)
Package
Manufacturing Process
14 nm
22 nm
Socket
LGA-2066
Intel Socket 1150
Power Consumption
165 W
45 W
Peak Operating Temperature
86 °C
-
Transistor Count
-
1.4 billions
Foundry
-
Intel
Die Size
-
160 mm²
Package
-
FC-LGA12C
CPU Performance
Performance Cores
14
-
Performance Core Threads
28
-
Performance Core Base Frequency
3.3 GHz
2.5 GHz
Performance Core Turbo Frequency
4.6 GHz
3.7 GHz
Total Core Count
14
4
Total Thread Count
28
8
Bus Frequency
100 MHz
100 MHz
Multiplier
33x
25.0
L1 Cache
64 K per core
64 K per core
L2 Cache
1 MB per core
256 K per core
L3 Cache
20 MB shared
8 MB shared
Unlocked Multiplier
Yes
No
SMP
-
1
Memory Parameters
Memory Types
DDR4-2933
DDR3,DDR4
Max Memory Size
256 GB
-
Max Memory Channels
4
2
Max Memory Bandwidth
93.8 GB/s
-
ECC Memory Support
No
Yes
Miscellaneous
PCIe Version
3.0
3
PCIe Lanes
48
-
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2, AVX-512
-
📊 Benchmark
Cinebench R23
1,234
-
Cinebench R23
21,309
-
Geekbench 6
1,471
1,223
Geekbench 5
1,144
-
Geekbench 6
11,287
1,224
Geekbench 5
13,573
-
Passmark CPU
2,686
-
Passmark CPU
27,907
-