Intel Core i7 12700 vs AMD EPYC 7742
CPU · Specs Compare
General Parameters
Release Date
Jan 2022
Aug 2019
Manufacturer
Intel
AMD
Type
Desktop
Server
Instruction Set
x86-64
—
Core Architecture
Alder Lake
Rome
Processor Number
i7-12700
—
Integrated Graphics
UHD Graphics 770
N/A
Generation
—
EPYC (Zen 2 (Rome))
Package
Manufacturing Process
10 nm
7 nm
Socket
LGA-1700
AMD Socket SP3
Power Consumption
65 W
225 W
Max Turbo Power Consumption
180 W
—
Peak Operating Temperature
100°C
—
Transistor Count
—
3.8 billions
Foundry
—
TSMC
Die Size
—
74 mm²
Package
—
FCLGA-4094
CPU Performance
Performance Cores
8
—
Performance Core Threads
16
—
Performance Core Base Frequency
2.1 GHz
2.25 GHz
Performance Core Turbo Frequency
4.8 GHz
3.4 GHz
Efficiency Cores
4
—
Efficiency Core Threads
4
—
Efficiency Core Base Frequency
1.6 GHz
—
Efficiency Core Turbo Frequency
3.6 GHz
—
Total Core Count
12
64
Total Thread Count
20
128
Bus Frequency
100 MHz
100 MHz
Multiplier
21x
22.5
L1 Cache
80 K per core
96 K per core
L2 Cache
12 MB shared
512 K per core
L3 Cache
25 MB shared
256 MB shared
Unlocked Multiplier
No
No
SMP
—
2
Memory Parameters
Memory Types
DDR4-3200, DDR5-4800
DDR4-3200
Max Memory Size
128 GB
—
Max Memory Channels
2
8
Max Memory Bandwidth
76.8 GB/s
—
ECC Memory Support
Yes
Yes
Graphics Card Parameters
Integrated Graphics
true
—
GPU Base Frequency
300 MHz
—
GPU Max Dynamic Frequency
1500 MHz
—
Shader Units
256
—
Texture Units
16
—
Raster Operation Units
8
—
Execution Units
32
—
Power Consumption
15 W
—
Miscellaneous
PCIe Version
5.0
4
PCIe Lanes
20
—
Benchmark
Cinebench R23
1,868
—
Cinebench R23
20,599
—
Geekbench 6
2,491
404
Geekbench 5
1,799
—
Geekbench 6
12,863
170
Geekbench 5
12,519
—
Cinebench 2024
107
—
Cinebench 2024
1,004
—
Blender
281
—
Passmark CPU
3,921
—
Passmark CPU
30,858
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.