Home Comparison AMD EPYC 9335 vs Xeon E7 2803

AMD EPYC 9335 vs Xeon E7 2803

We compared two server CPUs: AMD EPYC 9335 with 32 cores 3GHz and Xeon E7 2803 with 6 cores 1.733GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 9335 's Advantages
Released 13 years and 6 months late
Higher specification of memory (6000 vs 1333)
Higher base frequency (3GHz vs 1.733GHz)
Larger L3 cache size (128MB vs 18MB)
More modern manufacturing process (4nm vs 32nm)
Xeon E7 2803 's Advantages
Lower TDP (105W vs 210W)

Score

VS

General Parameters

Oct 2024
Release Date
Apr 2011
AMD
Manufacturer
Intel
Server
Type
Server
Turin
Core Architecture
Westmere-EX
AMD Socket SP5
Socket
Intel Socket 1567
N/A
Integrated Graphics
N/A
EPYC(Zen 5 (Turin))
Generation
Xeon E7(Westmere-EX)

Package

33.26 billions
Transistor Count
2.6 billions
4 nm
Manufacturing Process
32 nm
210 W
Power Consumption
105 W
TSMC
Foundry
Intel
4x70.6 mm²
Die Size
513 mm²
6 nm
I/O Process Size
-
mm²
I/O Die Size
-

CPU Performance

32
Performance Cores
-
64
Performance Core Threads
-
3 GHz
Performance Core Base Frequency
1.733 GHz
4.4 GHz
Performance Core Turbo Frequency
0
32
Total Core Count
6
64
Total Thread Count
12
100 MHz
Bus Frequency
133 MHz
30.0
Multiplier
13.0
80 KB per core
L1 Cache
64 KB per core
1 MB per core
L2 Cache
256 KB per core
128 MB shared
L3 Cache
18 MB shared
No
Unlocked Multiplier
No
2
SMP
2

Memory Parameters

DDR5-6000
Memory Types
DDR3-1333
6 TB
Max Memory Size
-
12
Max Memory Channels
4
576 GB/s
Max Memory Bandwidth
-
Yes
ECC Memory Support
Yes

Miscellaneous

Official Website
-
5
PCIe Version
-
128
PCIe Lanes
-

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