Intel Xeon 6990E+ vs AMD Ryzen 5 1500X
CPU Specs Compare
General Parameters
Release Date
May 2026
Apr 2017
Manufacturer
Intel
AMD
Type
Server
Desktop
Core Architecture
Clearwater Forest
Zen
Integrated Graphics
N/A
N/A
Generation
Xeon 6+ (Clearwater Forest-SP)
-
Instruction Set
-
x86-64
Package
Manufacturing Process
3 nm
14 nm
Socket
Intel Socket 7529
AM4
Power Consumption
450 W
65 W
Peak Operating Temperature
98°C
95 °C
Foundry
Intel
-
I/O Process Size
10 nm
-
I/O Die Size
2x 241
-
Package
FC-LGA18N
-
Transistor Count
-
4.8 billions
CPU Performance
Performance Core Base Frequency
2.2 GHz
3.5 GHz
Performance Core Turbo Frequency
3.2 GHz
3.7 GHz
Total Core Count
288
4
Total Thread Count
288
8
Bus Frequency
100 MHz
100 MHz
Multiplier
22.0
35x
L1 Cache
96 KB per core
96 K per core
L2 Cache
4 MB per module
512 K per core
L3 Cache
576 MB shared
16 MB shared
Unlocked Multiplier
No
Yes
SMP
2
-
Performance Cores
-
4
Performance Core Threads
-
8
Memory Parameters
Memory Types
DDR5-8000
DDR4-2666
Max Memory Size
1.5 TB
64 GB
Max Memory Channels
12
2
Max Memory Bandwidth
768.0 GB/s
39.74 GB/s
ECC Memory Support
Yes
Yes
📊 Benchmark
Cinebench R23
-
930
Cinebench R23
-
4,641
Geekbench 6
-
1,136
Geekbench 5
-
918
Geekbench 6
-
3,734
Geekbench 5
-
3,861
Passmark CPU
-
2,111
Passmark CPU
-
9,063