Intel Xeon E3-1240L v3 vs AMD Ryzen 9 3900X
CPU · Specs Compare
General Parameters
Release Date
May 2014
Jul 2019
Manufacturer
Intel
AMD
Type
Server
Desktop
Core Architecture
Haswell-WS
Zen 2
Integrated Graphics
N/A
N/A
Generation
Xeon E3 (Haswell-WS)
—
Instruction Set
—
x86-64
Package
Transistor Count
1.4 billions
3.8 billions
Manufacturing Process
22 nm
7 nm
Socket
Intel Socket 1150
AM4
Power Consumption
25 W
105 W
Foundry
Intel
—
Die Size
160 mm²
—
Package
FC-LGA12C
—
Peak Operating Temperature
—
95 °C
CPU Performance
Performance Core Base Frequency
2 GHz
3.8 GHz
Performance Core Turbo Frequency
3 GHz
4.6 GHz
Total Core Count
4
12
Total Thread Count
8
24
Bus Frequency
100 MHz
100 MHz
Multiplier
20.0
38x
L1 Cache
64 K per core
64 K per core
L2 Cache
256 K per core
512 K per core
L3 Cache
8 MB shared
64 MB shared
Unlocked Multiplier
No
Yes
SMP
1
—
Performance Cores
—
12
Performance Core Threads
—
24
Memory Parameters
Memory Types
DDR3-1600
DDR4-3200
Max Memory Channels
2
2
ECC Memory Support
Yes
Yes
Max Memory Size
—
128 GB
Max Memory Bandwidth
—
47.68 GB/s
Miscellaneous
PCIe Version
3
4.0
PCIe Lanes
16
16
Benchmark
Geekbench 6
895
1,842
Geekbench 6
2,669
11,715
Cinebench R23
—
1,306
Cinebench R23
—
18,454
Geekbench 5
—
1,319
Geekbench 5
—
11,991
Cinebench 2024
—
78
Cinebench 2024
—
1,068
Passmark CPU
—
2,683
Passmark CPU
—
32,531
▲ Specs Compare
Data sourced from official specifications and benchmark tests.