AMD EPYC 7742 vs Intel Core i9 10920X
CPU Specs Compare
General Parameters
Release Date
Aug 2019
Oct 2019
Manufacturer
AMD
Intel
Type
Server
Desktop
Core Architecture
Rome
Cascade Lake
Integrated Graphics
N/A
N/A
Generation
EPYC (Zen 2 (Rome))
-
Instruction Set
-
x86-64
Processor Number
-
i9-10920X
Package
Transistor Count
3.8 billions
-
Manufacturing Process
7 nm
14 nm
Socket
AMD Socket SP3
LGA-2066
Power Consumption
225 W
165 W
Foundry
TSMC
-
Die Size
74 mm²
-
Package
FCLGA-4094
-
Peak Operating Temperature
-
94 °C
CPU Performance
Performance Core Base Frequency
2.25 GHz
3.5 GHz
Performance Core Turbo Frequency
3.4 GHz
4.6 GHz
Total Core Count
64
12
Total Thread Count
128
24
Bus Frequency
100 MHz
100 MHz
Multiplier
22.5
-
L1 Cache
96 K per core
-
L2 Cache
512 K per core
1 MB per core
L3 Cache
256 MB shared
20 MB shared
Unlocked Multiplier
No
Yes
SMP
2
-
Performance Cores
-
12
Performance Core Threads
-
24
Memory Parameters
Memory Types
DDR4-3200
DDR4-2933
Max Memory Channels
8
4
ECC Memory Support
Yes
No
Max Memory Size
-
256 GB
Max Memory Bandwidth
-
93.8 GB/s
Miscellaneous
PCIe Version
4
3.0
PCIe Lanes
-
48
Extended Instruction Set
-
SSE4.1, SSE4.2, AVX-2, AVX-512
📊 Benchmark
Geekbench 6
404
1,696
Geekbench 6
170
9,541
Cinebench R23
-
1,280
Cinebench R23
-
15,354
Geekbench 5
-
1,201
Geekbench 5
-
13,408
Passmark CPU
-
2,738
Passmark CPU
-
26,244