Intel Xeon E5-4657L v2: specs and benchmarks

Intel Xeon E5-4657L v2

Summary

Intel started Intel Xeon E5-4657L v2 sales 1 January 2014. This is Ivy Bridge EP architecture desktop processor primarily aimed at office systems. It has 12 cores and 24 threads, and is based on 22 nm manufacturing technology, with a maximum frequency of 2900 MHz and a locked multiplier.

Compatibility-wise, this is FCLGA2011 processor with a TDP of 115 Watt. It supports DDR3-800, DDR3-1066, DDR3-1333, DDR3-1600, DDR3-1866 memory.

It provides poor benchmark performance at 14.10 percent of a leader's which is AMD Ryzen Threadripper PRO 3995WX.

General info

Of Xeon E5-4657L v2 processor market type (desktop or notebook), architecture and sales start time and price.
Place in performance rating
 
Value for money (0-100)
1.60
 
Type
Server
 
Architecture codename
Ivy Bridge EP
 
Release date
1 January 2014
 
Price now
$323
 
of 15408 (Xeon W-2195)

Technical specs

Xeon E5-4657L v2's quantitative parameters such as cores and threads number, clocks, manufacturing process, cache size and multiplier lock state. These parameters indirectly say of Xeon E5-4657L v2's performance, but to be more precise you have to review its test results.
Number of cores
12
 
Number of threads
24
 
Base frequency
2.4 GHz
 
of 4.7 (FX-9590)
Maximum frequency
2.9 GHz
 
L3 cache
30 MB SmartCache
 
Manufacturing process technology
22 nm
 
of 5 (Apple M1)
Maximum core temperature
81 °C
 
of 110 (Atom x7-E3950)
64 bit support
+
 
VID voltage range
0.65-1.3V
 

Compatibility

Information on Xeon E5-4657L v2 compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one.
Max number of CPUs in a configuration
4
 
Socket
FCLGA2011
 
Power consumption (TDP)
115 Watt
 

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E5-4657L v2. You'll probably need this information if you require some particular technology.
Instruction set extensions
Intel® AVX
 
AES-NI
+
 
Enhanced SpeedStep (EIST)
+
 
Turbo Boost
2.0
 
Hyper-Threading
+
 
Idle States
+
 
Thermal Monitoring
+
 
Demand Based Switching
+
 
PAE
46 Bit
 

Security technologies

Xeon E5-4657L v2 technologies aimed at raising security, for example, by protecting against hacks.
TXT
+
 
EDB
+
 
Secure Key
+
 
OS Guard
+
 

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E5-4657L v2 are enumerated here.
VT-d
+
 
VT-x
+
 
EPT
+
 

Memory specs

Types, maximum amount and channel number of RAM supported by Xeon E5-4657L v2.
Supported memory types
DDR3-800, DDR3-1066, DDR3-1333, DDR3-1600, DDR3-1866
 
of 4266 (Ryzen 9 4900H)
Maximum memory size
768 GB
 
Max memory channels
4
 
Maximum memory bandwidth
59.7 GB/s
 
ECC memory support
+
 

Peripherals

Specifications and connection of Xeon E5-4657L v2's supported peripherals.
PCIe revision
3.0
 
Max number of PCIe lanes
40
 
of 128 (EPYC 7551P)

Benchmark performance

Non-gaming benchmarks performance of Xeon E5-4657L v2. Overall benchmark performance is measured in points in 0-100 range.

Overall benchmark performance

14.10

Passmark

12495

Game benchmarks

Let's see how good Xeon E5-4657L v2 is for gaming compared with game system requirements. Remember that sometimes official requirements may reflect real performance inaccurately.

Relative perfomance

Overall Xeon E5-4657L v2 performance compared to nearest competitors. All CPU types participate.

User rating

Here are CPU ratings given by our user. You can rate both processors yourself.

Advices and comments

Here you can ask a question about Xeon E5-4657L v2, agree or disagree with our judgements, or report an error or mismatch.
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