Intel Core i9-13900E vs Intel Xeon W-11865MLE

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CPU comparison with benchmarks


Intel Core i9-13900E CPU1 vs CPU2 Intel Xeon W-11865MLE
Intel Core i9-13900E Intel Xeon W-11865MLE

CPU comparison

Intel Core i9-13900E or Intel Xeon W-11865MLE - 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 Core i9-13900E has 24 cores with 32 threads and clocks with a maximum frequency of 5.20 GHz. Up to 192 GB of memory is supported in 2 memory channels. The Intel Core i9-13900E was released in Q1/2023.

The Intel Xeon W-11865MLE has 8 cores with 16 threads and clocks with a maximum frequency of 4.50 GHz. The CPU supports up to 128 GB of memory in 2 memory channels. The Intel Xeon W-11865MLE was released in Q3/2021.
Intel Core i9 (78) Family Intel Xeon W (83)
Intel Core i 13000 (17) CPU group Intel Xeon W-11000M (8)
13 Generation 11
Raptor Lake S Architecture Tiger Lake H
Desktop / Server Segment Mobile
Intel Core i9-12900E Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Core i9-13900E is a 24 core processor with a clock frequency of 1.80 GHz (5.20 GHz). The Intel Xeon W-11865MLE has 8 CPU cores with a clock frequency of 1.50 GHz (4.50 GHz).

Intel Core i9-13900E Characteristic Intel Xeon W-11865MLE
24 Cores 8
32 Threads 16
hybrid (big.LITTLE) Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
1.80 GHz (5.20 GHz)
8x Raptor Cove
A-Core 1.50 GHz (4.50 GHz)
1.30 GHz (4.00 GHz)
16x Gracemont
B-Core --

NPU AI performance

The performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors.

Intel Core i9-13900E Characteristic Intel Xeon W-11865MLE
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs.

Intel UHD Graphics 770 GPU Intel UHD Graphics 11th Gen (32 EU)
0.30 GHz GPU frequency 0.35 GHz
1.65 GHz GPU (Turbo) 1.35 GHz
11 GPU Generation 11
10 nm Technology 10 nm
3 Max. displays 3
32 Compute units 32
256 Shader 256
No Hardware Raytracing No
No Frame Generation No
64 GB Max. GPU Memory 64 GB
12 DirectX Version 12

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 770 GPU Intel UHD Graphics 11th Gen (32 EU)
Decode / Encode Codec h265 / HEVC (8 bit) Decode / Encode
Decode / Encode Codec h265 / HEVC (10 bit) Decode / Encode
Decode / Encode Codec h264 Decode / Encode
Decode / Encode Codec VP9 Decode / Encode
Decode / Encode Codec VP8 Decode / Encode
Decode Codec AV1 Decode
Decode / Encode Codec AVC Decode / Encode
Decode Codec VC-1 Decode
Decode / Encode Codec JPEG Decode / Encode

Memory & PCIe

The Intel Core i9-13900E supports a maximum of 192 GB of memory in 2 memory channels. The Intel Xeon W-11865MLE can connect up to 128 GB of memory in 2 memory channels.

Intel Core i9-13900E Characteristic Intel Xeon W-11865MLE
DDR5-5600, DDR4-3200 Memory DDR4-3200
192 GB Max. Memory 128 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
89.6 GB/s Max. Bandwidth 51.2 GB/s
Yes ECC Yes
32.00 MB L2 Cache --
36.00 MB L3 Cache 24.00 MB
5.0 PCIe version 4.0
20 PCIe lanes 20
78.8 GB/s PCIe Bandwidth 39.4 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Core i9-13900E has a TDP of 65 W, that of the Intel Xeon W-11865MLE is 25 W.

Intel Core i9-13900E Characteristic Intel Xeon W-11865MLE
65 W TDP (PL1 / PBP) 25 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
100 °C Tjunction max. 100 °C

Technical details

The Intel Core i9-13900E has a 68.00 MB cache, while the Intel Xeon W-11865MLE cache has a total of 24.00 MB.

Intel Core i9-13900E Characteristic Intel Xeon W-11865MLE
10 nm Technology 10 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX2, AVX2+ ISA extensions SSE4.1, SSE4.2, AVX2, AVX-512
LGA 1700 Socket BGA 1787
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Windows 10, Windows 11, Linux Operating systems
Q1/2023 Release date Q3/2021
-- Release price 467 $
show more data show more data


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Average performance in benchmarks

⌀ Single core performance in 0 CPU benchmarks
Intel Core i9-13900E (0%)
Intel Xeon W-11865MLE (0%)
⌀ Multi core performance in 1 CPU benchmarks
Intel Core i9-13900E (100%)
Intel Xeon W-11865MLE (44%)

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 Core i9-13900E Intel Core i9-13900E
Intel UHD Graphics 770 @ 1.65 GHz
846 (100%)
Intel Xeon W-11865MLE Intel Xeon W-11865MLE
Intel UHD Graphics 11th Gen (32 EU) @ 1.35 GHz
691 (82%)

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 Core i9-13900E Intel Core i9-13900E
24C 32T @ 4.20 GHz
36455 (100%)
Intel Xeon W-11865MLE Intel Xeon W-11865MLE
8C 16T @ 2.70 GHz
15988 (44%)

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 Core i9-13900E Intel Core i9-13900E
24C 32T @ 5.20 GHz
2048 (100%)
Intel Xeon W-11865MLE Intel Xeon W-11865MLE
8C 16T @ 4.50 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 Core i9-13900E Intel Core i9-13900E
24C 32T @ 4.20 GHz
18977 (100%)
Intel Xeon W-11865MLE Intel Xeon W-11865MLE
8C 16T @ 2.70 GHz
0 (0%)

Geekbench 6 (Single-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
Intel Core i9-13900E Intel Core i9-13900E
24C 32T @ 5.20 GHz
2606 (100%)
Intel Xeon W-11865MLE Intel Xeon W-11865MLE
8C 16T @ 4.50 GHz
0 (0%)

Geekbench 6 (Multi-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
Intel Core i9-13900E Intel Core i9-13900E
24C 32T @ 4.20 GHz
15862 (100%)
Intel Xeon W-11865MLE Intel Xeon W-11865MLE
8C 16T @ 2.70 GHz
0 (0%)

Devices using this processor

Intel Core i9-13900E Intel Xeon W-11865MLE
Unknown Unknown

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