Intel Core i7 12700 vs AMD Ryzen 7 3800X
CPU · Specs Compare
General Parameters
Release Date
Jan 2022
Jul 2019
Manufacturer
Intel
Amd
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Alder Lake
Zen 2
Processor Number
i7-12700
—
Integrated Graphics
UHD Graphics 770
No
Package
Manufacturing Process
10 nm
7 nm
Socket
LGA-1700
AM4
Power Consumption
65 W
105 W
Max Turbo Power Consumption
180 W
—
Peak Operating Temperature
100°C
95°C
Transistor Count
—
3.8 billions
CPU Performance
Performance Cores
8
8
Performance Core Threads
16
16
Performance Core Base Frequency
2.1 GHz
3.9 GHz
Performance Core Turbo Frequency
4.8 GHz
4.5 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
8
Total Thread Count
20
16
Bus Frequency
100 MHz
100 MHz
Multiplier
21x
39x
L1 Cache
80 K per core
64 K per core
L2 Cache
12 MB shared
512 K per core
L3 Cache
25 MB shared
32 MB shared
Unlocked Multiplier
No
Yes
Memory Parameters
Memory Types
DDR4-3200, DDR5-4800
DDR4-3200
Max Memory Size
128 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
76.8 GB/s
47.68 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
4.0
PCIe Lanes
20
16
Benchmark
Cinebench R23
1,868
1,340
Cinebench R23
20,599
13,812
Geekbench 6
2,491
1,743
Geekbench 5
1,799
1,333
Geekbench 6
12,863
8,625
Geekbench 5
12,519
9,479
Cinebench 2024
107
78
Cinebench 2024
1,004
731
Blender
281
—
Passmark CPU
3,921
2,695
Passmark CPU
30,858
23,418
▲ Specs Compare
Data sourced from official specifications and benchmark tests.