Intel Core i5-2500k vs Intel Xeon E5-2650L v4

Last updated:

CPU comparison with benchmarks

-VS-

CPU lineage

Intel Core i5-2500k or Intel Core i5-2500k – which processor offers superior performance? In this comparison, we examine disparities and assess which of these two CPUs outperforms the other. We delve into technical specifications and benchmark outcomes.
The Intel Core i5-2500k features 4 processor cores and has the capability to manage 4 threads concurrently.
It was released in Q1/2011 and belongs to the 2 generation of the Intel Core i5 series.
To use the Intel Core i5-2500k, you'll need a motherboard with a LGA 1155 socket.
The Intel Xeon E5-2650L v4 features 14 processor cores and has the capability to manage 28 threads concurrently.
It was released in Q1/2016 and belongs to the 6 generation of the Intel Xeon E5 series.
To use the Intel Xeon E5-2650L v4, you'll need a motherboard with a LGA 2011-3 socket.
Intel Core i 2000 Group Intel Xeon E5 v4
2 Generation 6
Intel Core i5-2500k Name Intel Xeon E5-2650L v4
Desktop / Server Segment Desktop / Server
Intel Core i5 Family Intel Xeon E5
 
 

CPU Cores and Base Frequency

The Intel Core i5-2500k has 4 CPU cores and can calculate 4 threads in parallel.
The clock frequency of the Intel Core i5-2500k is 3.3 GHz
and turbo frequency for one core is 3.7 GHz.
The Intel Xeon E5-2650L v4 has 14 CPU cores and can calculate 28 threads in parallel.
The clock frequency of the Intel Xeon E5-2650L v4 is 1.7 GHz
and turbo frequency for one core is 2.5 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
3.7 GHz Turbo Frequency (all cores) None
3.7 GHz Turbo Frequency (1 core) 2.5 GHz
normal Core architecture normal
3.3 GHz Frequency 1.7 GHz
4 CPU Cores 14
Yes Overclocking No
No Hyperthreading Yes
4x Cores 14x
4 Threads 28
 
 

Internal Graphics

The Intel Core i5-2500k has integrated graphics, called iGPU for short.
Specifically, the Intel Core i5-2500k uses the Intel HD Graphics 3000, which has 96 texture shaders
and 12 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
The Intel Xeon E5-2650L v4 does not have integrated graphics.
1.1 GHz GPU (Turbo) --
32 nm Technology --
10.1 Direct X --
2.0 GB Max. GPU Memory 0 bytes
12 Execution units --
Q1/2011 Release date --
Intel HD Graphics 3000 GPU name
96 Shaders --
0.85 GHz GPU frequency --
6 Generation --
-- Max. displays --
 
 

Artificial Intelligence and Machine Learning

-- AI specifications --
-- AI hardware --
 
 

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.
No h265 / HEVC (8 bit) --
No VP9 --
No VP8 --
Decode VC-1 --
No JPEG --
Decode / Encode h264 --
No h265 / HEVC (10 bit) --
Decode / Encode AVC --
No AV1 --
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 32.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 21.3 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
The processor supports a maximum memory capacity of 1.5 TB distributed across 4 memory channels. It offers a peak memory bandwidth of 76.8 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
DDR3-1333 Memory type DDR4-2400
21.3 GB/s Bandwidth 76.8 GB/s
Yes AES-NI Yes
No ECC Yes
pci PCIe pci
32.0 GB Max. Memory 1.5 TB
2 Memory channels 4
 
 

Thermal Management

The processor has a thermal design power (TDP) of 95 W watts.
TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.
The processor has a thermal design power (TDP) of 65 W watts.
95 W TDP (PL1 / PBP) 65 W
-- Tjunction max --
 
 

Technical details

The Intel Core i5-2500k is manufactured using a 32 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 6.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Xeon E5-2650L v4 is manufactured using a 14 nm process.
In total, this processor boasts a generous 35.0 MB cache.
VT-x, VT-x EPT Virtualization VT-x, VT-x EPT, VT-d
32 nm Technology 14 nm
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX ISA extensions SSE4.1, SSE4.2, AVX2
-- Part Number --
Monolithic Chip design Monolithic
Q1/2011 Release date Q1/2016
-- Release price 1329 $
0 bytes L2-Cache 0 bytes
Technical data sheet Documents Technical data sheet
6.0 MB L3-Cache 35.0 MB
LGA 1155 Socket LGA 2011-3
Windows 10, Linux Operating systems Windows 10, Linux
Sandy Bridge S Architecture Broadwell E
 
 

Benchmarks

Geekbench 3, 64bit (Multi-Core)

Intel Xeon E5-2650L v4
14C 28T @ 1.7 GHz
37110
37110
Intel Core i5-2500k
4C 4T @ 3.3 GHz
9970
9970

Geekbench 5, 64bit (Multi-Core)

Intel Xeon E5-2650L v4
14C 28T @ 1.7 GHz
7369
7369
Intel Core i5-2500k
4C 4T @ 3.3 GHz
2537
2537

Geekbench 6 (Multi-Core)

Intel Xeon E5-2650L v4
14C 28T @ 1.7 GHz
5728
5728
Intel Core i5-2500k
4C 4T @ 3.3 GHz
1948
1948

Geekbench 3, 64bit (Single-Core)

Intel Core i5-2500k
4C 4T @ 3.3 GHz
3158
3158
Intel Xeon E5-2650L v4
14C 28T @ 1.7 GHz
2941
2941

Cinebench R15 (Multi-Core)

Intel Xeon E5-2650L v4
14C 28T @ 1.7 GHz
1480
1480
Intel Core i5-2500k
4C 4T @ 3.3 GHz
461
461

Geekbench 6 (Single-Core)

Intel Xeon E5-2650L v4
14C 28T @ 1.7 GHz
867
867
Intel Core i5-2500k
4C 4T @ 3.3 GHz
651
651

Cinebench R15 (Single-Core)

Intel Core i5-2500k
4C 4T @ 3.3 GHz
127
127
Intel Xeon E5-2650L v4
14C 28T @ 1.7 GHz
104
104