Intel Core i9 12900T vs AMD EPYC 7702
CPU · Specs Compare
General Parameters
Release Date
Jan 2022
Aug 2019
Manufacturer
Intel
AMD
Type
Desktop
Server
Core Architecture
Alder Lake-S
Rome
Integrated Graphics
UHD Graphics 770
N/A
Generation
Core i9 (Alder Lake-S)
EPYC (Zen 2 (Rome))
Package
Manufacturing Process
10 nm
7 nm
Socket
Intel Socket 1700
AMD Socket SP3
Power Consumption
35 W
200 W
Peak Operating Temperature
72 °C
—
Foundry
Intel
TSMC
Die Size
215 mm²
74 mm²
Package
FC-LGA16A
FCLGA-4094
Transistor Count
—
3.8 billions
CPU Performance
Performance Cores
8
—
Performance Core Threads
16
—
Performance Core Base Frequency
1.4 GHz
2 GHz
Performance Core Turbo Frequency
4.9 GHz
3.35 GHz
Efficiency Cores
8
—
Efficiency Core Threads
8
—
Efficiency Core Base Frequency
1000 MHz
—
Efficiency Core Turbo Frequency
3.6 GHz
—
Total Core Count
16
64
Total Thread Count
24
128
Bus Frequency
100 MHz
100 MHz
Multiplier
14.0
20.0
L1 Cache
80 KB per core
96 K per core
L2 Cache
1.25 MB per core
512 K per core
L3 Cache
30 MB shared
256 MB shared
Unlocked Multiplier
Yes
No
SMP
1
2
Memory Parameters
Memory Types
DDR4-3200, DDR5-4800
DDR4-3200
Max Memory Channels
2
8
Max Memory Bandwidth
76.8 GB/s
—
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
—
GPU Base Frequency
300 MHz
—
GPU Max Dynamic Frequency
1550 MHz
—
Execution Units
32
—
Miscellaneous
PCIe Version
5
4
PCIe Lanes
20
—
Benchmark
Cinebench R23
1,865
—
Cinebench R23
22,804
—
Geekbench 6
2,362
—
Geekbench 6
12,384
—
Blender
153
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.