Intel Xeon 6515P
vs
Intel Xeon 6520P
vs
CPU Comparison Result
Below are the results of a comparison of
Intel Xeon 6515P
and
Intel Xeon 6520P
processors based on key performance characteristics, as well as power consumption and much more.
Advantages
- More Total Cores: 24 (16 vs 24)
- Higher Performance-core Max Turbo Frequency: 4 GHz (3.8 GHz vs 4 GHz)
- Larger L3 Cache: 144 MB shared (72 MB shared vs 144 MB shared)
Basic
Intel
Label Name
Intel
February 2025
Launch Date
February 2025
Server
Platform
Server
Xeon 6515P
Model Name
?
The Intel processor number is just one of several factors - along with processor brand, system configurations, and system-level benchmarks - to be considered when choosing the right processor for your computing needs.
Xeon 6520P
Granite Rapids
Code Name
Granite Rapids
Intel
Foundry
Intel
Xeon 6 (Granite Rapids-SP)
Generation
Xeon 6 (Granite Rapids-SP)
CPU Specifications
16
Total Cores
?
Cores is a hardware term that describes the number of independent central processing units in a single computing component (die or chip).
24
32
Total Threads
?
Where applicable, Intel® Hyper-Threading Technology is only available on Performance-cores.
48
2.3 GHz
Performance-core Base Frequency
2.4 GHz
3.8 GHz
Performance-core Max Turbo Frequency
?
Maximum P-core turbo frequency derived from Intel® Turbo Boost Technology.
4 GHz
112 KB per core
L1 Cache
112 KB per core
2 MB per core
L2 Cache
2 MB per core
72 MB shared
L3 Cache
144 MB shared
Intel Socket 4710
CPU Socket
?
The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.
Intel Socket 4710
100 MHz
Bus Frequency
100 MHz
23.0
Multiplier
24.0
No
Unlocked Multiplier
No
5 nm
Technology
?
Lithography refers to the semiconductor technology used to manufacture an integrated circuit, and is reported in nanometer (nm), indicative of the size of features built on the semiconductor.
5 nm
150 W
TDP
210 W
100°C
Max. Operating Temperature
?
Junction Temperature is the maximum temperature allowed at the processor die.
95°C
5
PCIe Version
?
PCI Express is a high-speed serial computer expansion bus standard used for connecting high-speed components, replacing older standards such as AGP, PCI, and PCI-X. It has gone through multiple revisions and improvements since its initial release. PCIe 1.0 was first introduced in 2002, and in order to meet the growing demand for higher bandwidth, subsequent versions have been released over time.
5
Memory Specifications
DDR5-6400
Memory Type
?
Intel® processors come in four different types: Single Channel, Dual Channel, Triple Channel, and Flex Mode. Maximum supported memory speed may be lower when populating multiple DIMMs per channel on products that support multiple memory channels.
DDR5-6400
4 TB
Max Memory Size
?
Max memory size refers to the maximum memory capacity supported by the processor.
4 TB
8
Memory Channels
?
The number of memory channels refers to the bandwidth operation for real world application.
8
Yes
ECC Memory Support
Yes
Miscellaneous
88
PCIe Lanes
88
Benchmarks
Geekbench 6 Single Core
Xeon 6515P
1611
Xeon 6520P
2047
+27%
Geekbench 6 Multi Core
Xeon 6515P
12391
Xeon 6520P
12504
+1%
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