Intel Xeon D-1623N vs Intel Core i7-13650HX

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CPU comparison with benchmarks


Intel Xeon D-1623N CPU1 vs CPU2 Intel Core i7-13650HX
Intel Xeon D-1623N Intel Core i7-13650HX

CPU comparison

In this CPU comparison, we compare the Intel Xeon D-1623N and the Intel Core i7-13650HX and use benchmarks to check which processor is faster.

We compare the Intel Xeon D-1623N 4 core processor released in Q2/2019 with the Intel Core i7-13650HX which has 14 CPU cores and was introduced in Q1/2023.
Intel Xeon D (79) Family Intel Core i7 (298)
Intel Xeon D-1600 (8) CPU group Intel Core i 13000H (26)
3 Generation 13
Hewitt Lake Architecture Raptor Lake H
Desktop / Server Segment Mobile
-- Predecessor Intel Core i7-12650HX
-- Successor Intel Core i7-14650HX

CPU Cores and Base Frequency

The Intel Xeon D-1623N is a 4 core processor with a clock frequency of 2.40 GHz (3.20 GHz). The processor can compute 8 threads at the same time. The Intel Core i7-13650HX clocks with 2.60 GHz (4.90 GHz), has 14 CPU cores and can calculate 20 threads in parallel.

Intel Xeon D-1623N Characteristic Intel Core i7-13650HX
4 Cores 14
8 Threads 20
normal Core architecture hybrid (big.LITTLE)
Yes Hyperthreading Yes
No Overclocking ? No
2.40 GHz (3.20 GHz) A-Core 2.60 GHz (4.90 GHz)
6x Raptor Cove
-- B-Core 1.90 GHz (3.60 GHz)
8x Gracemont

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 D-1623N Characteristic Intel Core i7-13650HX
-- AI hardware --
-- AI specifications --

Internal Graphics

Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback.

no iGPU GPU Intel UHD Graphics 13th Gen (16 EU)
GPU frequency 0.40 GHz
-- GPU (Turbo) 1.55 GHz
-- GPU Generation 13
Technology 10 nm
Max. displays 3
-- Compute units 16
-- Shader 128
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory 64 GB
-- DirectX Version 12.1

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 iGPU GPU Intel UHD Graphics 13th Gen (16 EU)
No Codec h265 / HEVC (8 bit) Decode / Encode
No Codec h265 / HEVC (10 bit) Decode / Encode
No Codec h264 Decode / Encode
No Codec VP9 Decode / Encode
No Codec VP8 Decode / Encode
No Codec AV1 Decode
No Codec AVC Decode / Encode
No Codec VC-1 Decode
No Codec JPEG Decode / Encode

Memory & PCIe

Up to 128 GB of memory in a maximum of 2 memory channels is supported by the Intel Xeon D-1623N, while the Intel Core i7-13650HX supports a maximum of 192 GB of memory with a maximum memory bandwidth of 76.8 GB/s enabled.

Intel Xeon D-1623N Characteristic Intel Core i7-13650HX
DDR4-1866 Memory DDR5-4800, DDR4-3200
128 GB Max. Memory 192 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
29.9 GB/s Max. Bandwidth 76.8 GB/s
Yes ECC Yes
6.00 MB L2 Cache --
-- L3 Cache 24.00 MB
3.0 PCIe version 5.0
32 PCIe lanes 20
31.5 GB/s PCIe Bandwidth 78.8 GB/s

Thermal Management

The Intel Xeon D-1623N has a TDP of 35 W. The TDP of the Intel Core i7-13650HX is 55 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Xeon D-1623N Characteristic Intel Core i7-13650HX
35 W TDP (PL1 / PBP) 55 W
-- TDP (PL2) 157 W
-- TDP up 86 W
-- TDP down 45 W
-- Tjunction max. 100 °C

Technical details

The Intel Xeon D-1623N has 6.00 MB cache and is manufactured in 14 nm. The cache of Intel Core i7-13650HX is at 24.00 MB. The processor is manufactured in 10 nm.

Intel Xeon D-1623N Characteristic Intel Core i7-13650HX
14 nm Technology 10 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX2 ISA extensions SSE4.1, SSE4.2, AVX2, AVX2+
BGA 1667 Socket BGA 1744
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, Windows 11, Linux
Q2/2019 Release date Q1/2023
274 $ Release price 485 $
show more data show more data


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Cinebench R23 (Single-Core)

Cinebench R23 is the successor of Cinebench R20 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 D-1623N Intel Xeon D-1623N
4C 8T @ 3.20 GHz
0 (0%)
Intel Core i7-13650HX Intel Core i7-13650HX
14C 20T @ 4.90 GHz
1881 (100%)

Cinebench R23 (Multi-Core)

Cinebench R23 is the successor of Cinebench R20 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 D-1623N Intel Xeon D-1623N
4C 8T @ 2.80 GHz
0 (0%)
Intel Core i7-13650HX Intel Core i7-13650HX
14C 20T @ 4.40 GHz
20999 (100%)

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 D-1623N Intel Xeon D-1623N
4C 8T @ 3.20 GHz
0 (0%)
Intel Core i7-13650HX Intel Core i7-13650HX
14C 20T @ 4.90 GHz
1862 (100%)

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 D-1623N Intel Xeon D-1623N
4C 8T @ 2.80 GHz
0 (0%)
Intel Core i7-13650HX Intel Core i7-13650HX
14C 20T @ 4.40 GHz
14302 (100%)

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 Xeon D-1623N Intel Xeon D-1623N
4C 8T @ 3.20 GHz
0 (0%)
Intel Core i7-13650HX Intel Core i7-13650HX
14C 20T @ 4.90 GHz
2524 (100%)

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 Xeon D-1623N Intel Xeon D-1623N
4C 8T @ 2.80 GHz
0 (0%)
Intel Core i7-13650HX Intel Core i7-13650HX
14C 20T @ 4.40 GHz
14077 (100%)

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 D-1623N Intel Xeon D-1623N
@ 0.00 GHz
0 (0%)
Intel Core i7-13650HX Intel Core i7-13650HX
Intel UHD Graphics 13th Gen (16 EU) @ 1.55 GHz
397 (100%)

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 D-1623N Intel Xeon D-1623N
4C 8T @ 2.80 GHz
0 (0%)
Intel Core i7-13650HX Intel Core i7-13650HX
14C 20T @ 4.40 GHz
32210 (100%)

CPU performance per watt (efficiency)

Efficiency of the processor under full load in the Cinebench R23 (multi-core) benchmark. The benchmark result is divided by the average energy required (CPU package power in watts). The higher the value, the more efficient the CPU is under full load.
Intel Xeon D-1623N Intel Xeon D-1623N
2.40 GHz
0 (0%)
Intel Core i7-13650HX Intel Core i7-13650HX
20,999 CB R23 MC @ 110 W
191 (100%)

Devices using this processor

Intel Xeon D-1623N Intel Core i7-13650HX
Unknown Unknown

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