Intel Xeon W-1390P vs Intel Xeon E5-2648L v3

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CPU comparison with benchmarks


Intel Xeon W-1390P CPU1 vs CPU2 Intel Xeon E5-2648L v3
Intel Xeon W-1390P Intel Xeon E5-2648L v3

CPU comparison

Intel Xeon W-1390P or Intel Xeon E5-2648L v3 - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.

The Intel Xeon W-1390P has 8 cores with 16 threads and clocks with a maximum frequency of 5.30 GHz. Up to 128 GB of memory is supported in 2 memory channels. The Intel Xeon W-1390P was released in Q2/2021.

The Intel Xeon E5-2648L v3 has 12 cores with 24 threads and clocks with a maximum frequency of 2.50 GHz. The CPU supports up to 768 GB of memory in 4 memory channels. The Intel Xeon E5-2648L v3 was released in Q3/2014.
Intel Xeon W (83) Family Intel Xeon E5 (71)
Intel Xeon W-1300 (7) CPU group Intel Xeon E5 v3 (32)
11 Generation 5
Rocket Lake S Architecture Haswell E
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon W-1390P has 8 CPU cores and can calculate 16 threads in parallel. The clock frequency of the Intel Xeon W-1390P is 3.50 GHz (5.30 GHz) while the Intel Xeon E5-2648L v3 has 12 CPU cores and 24 threads can calculate simultaneously. The clock frequency of the Intel Xeon E5-2648L v3 is at 1.80 GHz (2.50 GHz).

Intel Xeon W-1390P Characteristic Intel Xeon E5-2648L v3
8 Cores 12
16 Threads 24
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
3.50 GHz Frequency 1.80 GHz
5.30 GHz Turbo Frequency (1 Core) 2.50 GHz
4.50 GHz Turbo Frequency (All Cores) 2.20 GHz

Artificial Intelligence and Machine Learning

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor.

Intel Xeon W-1390P Characteristic Intel Xeon E5-2648L v3
-- AI hardware --
-- AI specifications --

Internal Graphics

The Intel Xeon W-1390P or Intel Xeon E5-2648L v3 has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.

Intel UHD Graphics P750 GPU no iGPU
0.35 GHz GPU frequency --
1.30 GHz GPU (Turbo) --
12 GPU Generation --
14 nm Technology
3 Max. displays
64 Compute units --
256 Shader --
No Hardware Raytracing No
No Frame Generation No
32 GB Max. GPU Memory --
12 DirectX Version --

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.

Intel UHD Graphics P750 GPU no iGPU
Decode / Encode Codec h265 / HEVC (8 bit) No
Decode / Encode Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 No
Decode / Encode Codec VP9 No
Decode Codec VP8 No
Decode Codec AV1 No
Decode / Encode Codec AVC No
Decode Codec VC-1 No
Decode / Encode Codec JPEG No

Memory & PCIe

The Intel Xeon W-1390P can use up to 128 GB of memory in 2 memory channels. The maximum memory bandwidth is 51.2 GB/s. The Intel Xeon E5-2648L v3 supports up to 768 GB of memory in 4 memory channels and achieves a memory bandwidth of up to 68.2 GB/s.

Intel Xeon W-1390P Characteristic Intel Xeon E5-2648L v3
DDR4-3200 Memory DDR4-2133
128 GB Max. Memory 768 GB
2 (Dual Channel) Memory channels 4 (Quad Channel)
51.2 GB/s Max. Bandwidth 68.2 GB/s
Yes ECC Yes
16.00 MB L2 Cache --
-- L3 Cache 30.00 MB
4.0 PCIe version 3.0
20 PCIe lanes 40
39.4 GB/s PCIe Bandwidth 39.4 GB/s

Thermal Management

The thermal design power (TDP for short) of the Intel Xeon W-1390P is 125 W, while the Intel Xeon E5-2648L v3 has a TDP of 75 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Intel Xeon W-1390P Characteristic Intel Xeon E5-2648L v3
125 W TDP (PL1 / PBP) 75 W
-- TDP (PL2) --
-- TDP up --
95 W TDP down --
100 °C Tjunction max. --

Technical details

The Intel Xeon W-1390P is manufactured in 14 nm and has 16.00 MB cache. The Intel Xeon E5-2648L v3 is manufactured in 22 nm and has a 30.00 MB cache.

Intel Xeon W-1390P Characteristic Intel Xeon E5-2648L v3
14 nm Technology 22 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX2, AVX-512 ISA extensions SSE4.1, SSE4.2, AVX2
LGA 1200 Socket LGA 2011-3
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Windows 10, Linux Operating systems Windows 10, Linux
Q2/2021 Release date Q3/2014
539 $ Release price --
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Average performance in benchmarks

⌀ Single core performance in 0 CPU benchmarks
Intel Xeon W-1390P (0%)
Intel Xeon E5-2648L v3 (0%)
⌀ Multi core performance in 1 CPU benchmarks
Intel Xeon W-1390P (100%)
Intel Xeon E5-2648L v3 (39%)

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
Intel Xeon W-1390P Intel Xeon W-1390P
8C 16T @ 4.50 GHz
25467 (100%)
Intel Xeon E5-2648L v3 Intel Xeon E5-2648L v3
12C 24T @ 2.20 GHz
9834 (39%)

Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Xeon W-1390P Intel Xeon W-1390P
8C 16T @ 5.30 GHz
1842 (100%)
Intel Xeon E5-2648L v3 Intel Xeon E5-2648L v3
12C 24T @ 2.50 GHz
0 (0%)

Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Intel Xeon W-1390P Intel Xeon W-1390P
8C 16T @ 4.50 GHz
11023 (100%)
Intel Xeon E5-2648L v3 Intel Xeon E5-2648L v3
12C 24T @ 2.20 GHz
0 (0%)

iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
Intel Xeon W-1390P Intel Xeon W-1390P
Intel UHD Graphics P750 @ 1.30 GHz
666 (100%)
Intel Xeon E5-2648L v3 Intel Xeon E5-2648L v3
@ 0.00 GHz
0 (0%)

Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Xeon W-1390P Intel Xeon W-1390P
8C 16T @ 5.30 GHz
0 (0%)
Intel Xeon E5-2648L v3 Intel Xeon E5-2648L v3
12C 24T @ 2.50 GHz
96 (100%)

Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Intel Xeon W-1390P Intel Xeon W-1390P
8C 16T @ 4.50 GHz
0 (0%)
Intel Xeon E5-2648L v3 Intel Xeon E5-2648L v3
12C 24T @ 2.20 GHz
1404 (100%)

Devices using this processor

Intel Xeon W-1390P Intel Xeon E5-2648L v3
Unknown Unknown

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