Intel Xeon E5 2670 vs AMD EPYC 7773X
We compared two server CPUs: Intel Xeon E5 2670 with 8 cores 2.6GHz and AMD EPYC 7773X with 64 cores 2.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Xeon E5 2670 's Advantages
Higher base frequency (2.6GHz vs 2.2GHz)
Lower TDP (115W vs 280W)
AMD EPYC 7773X 's Advantages
Released 10 years late
Higher specification of memory (3200 vs 3)
Newer PCIe version (4 vs 3)
Larger L3 cache size (768MB vs 20MB)
More modern manufacturing process (7nm vs 32nm)
Score
Benchmark
Geekbench 6 Single Core
Intel Xeon E5 2670
847
AMD EPYC 7773X
+95%
1656
Geekbench 6 Multi Core
Intel Xeon E5 2670
+107%
5826
AMD EPYC 7773X
2811
General Parameters
Mar 2012
Release Date
Mar 2022
Intel
Manufacturer
AMD
Server
Type
Server
Sandy Bridge-EP
Core Architecture
Milan-X
Intel Socket 2011
Socket
AMD Socket SP3
N/A
Integrated Graphics
N/A
Xeon E5 (Sandy Bridge-EP)
Generation
EPYC (Zen 3 (Milan))
Package
2.27 billions
Transistor Count
33.2 billions
32 nm
Manufacturing Process
7 nm
115 W
Power Consumption
280 W
Intel
Foundry
TSMC
435 mm²
Die Size
8x81 mm²
-
I/O Process Size
12 nm
-
I/O Die Size
416 mm²
CPU Performance
2.6 GHz
Performance Core Base Frequency
2.2 GHz
3.3 GHz
Performance Core Turbo Frequency
3.5 GHz
8
Total Core Count
64
16
Total Thread Count
128
100 MHz
Bus Frequency
100 MHz
26.0
Multiplier
22.0
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
512 K per core
20 MB shared
L3 Cache
768 MB shared
No
Unlocked Multiplier
No
-
Cores per CCD
8
2
SMP
2
Memory Parameters
DDR3
Memory Types
DDR4-3200
4
Max Memory Channels
8
Yes
ECC Memory Support
Yes
Miscellaneous
3
PCIe Version
4
-
PCIe Lanes
128
