Intel Xeon Gold 6448Y vs Intel Core Duo L2400

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CPU comparison with benchmarks


Intel Xeon Gold 6448Y CPU1 vs CPU2 Intel Core Duo L2400
Intel Xeon Gold 6448Y Intel Core Duo L2400

CPU comparison

Intel Xeon Gold 6448Y or Intel Core Duo L2400 - 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 Gold 6448Y has 32 cores with 64 threads and clocks with a maximum frequency of 4.10 GHz. Up to 4096 GB of memory is supported in 8 memory channels. The Intel Xeon Gold 6448Y was released in Q1/2023.

The Intel Core Duo L2400 has 2 cores with 2 threads and clocks with a maximum frequency of 1.66 GHz. The CPU supports up to GB of memory in 0 memory channels. The Intel Core Duo L2400 was released in Q1/2006.
Intel Xeon Gold (163) Family Intel Core Duo (4)
Intel Xeon Gold 5400/6400 (25) CPU group Intel Core Duo L2000/U2000 (4)
4 Generation 0
Sapphire Rapids Architecture Yonah
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon Gold 6448Y is a 32 core processor with a clock frequency of 2.10 GHz (4.10 GHz). The Intel Core Duo L2400 has 2 CPU cores with a clock frequency of 1.66 GHz.

Intel Xeon Gold 6448Y Characteristic Intel Core Duo L2400
32 Cores 2
64 Threads 2
normal Core architecture normal
Yes Hyperthreading No
No Overclocking ? No
2.10 GHz Frequency 1.66 GHz
4.10 GHz Turbo Frequency (1 Core) --
-- Turbo Frequency (All Cores) --

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 Xeon Gold 6448Y Characteristic Intel Core Duo L2400
-- 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.

no iGPU GPU no iGPU
GPU frequency --
-- GPU (Turbo) --
-- GPU Generation --
Technology
Max. displays
-- Compute units --
-- Shader --
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory --
-- 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.

no iGPU GPU no iGPU
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
No Codec h264 No
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
No Codec AVC No
No Codec VC-1 No
No Codec JPEG No

Memory & PCIe

The Intel Xeon Gold 6448Y supports a maximum of 4096 GB of memory in 8 memory channels. The Intel Core Duo L2400 can connect up to GB of memory in 0 memory channels.

Intel Xeon Gold 6448Y Characteristic Intel Core Duo L2400
DDR5-4400, DDR5-4800 Memory
4096 GB Max. Memory
8 (Octa Channel) Memory channels 0
307.2 GB/s Max. Bandwidth --
Yes ECC No
-- L2 Cache 2.00 MB
60.00 MB L3 Cache --
5.0 PCIe version --
80 PCIe lanes --
315.0 GB/s PCIe Bandwidth --

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon Gold 6448Y has a TDP of 225 W, that of the Intel Core Duo L2400 is 15 W.

Intel Xeon Gold 6448Y Characteristic Intel Core Duo L2400
225 W TDP (PL1 / PBP) 15 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. 100 °C

Technical details

The Intel Xeon Gold 6448Y has a 60.00 MB cache, while the Intel Core Duo L2400 cache has a total of 2.00 MB.

Intel Xeon Gold 6448Y Characteristic Intel Core Duo L2400
10 nm Technology 65 nm
Chiplet Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-32 (32 bit)
SSE4.1, SSE4.2, AVX2, AVX-512 ISA extensions --
LGA 4677 Socket BGA 479
VT-x, VT-x EPT, VT-d Virtualization VT-x
Yes AES-NI No
Windows, Linux Operating systems Windows, Linux
Q1/2023 Release date Q1/2006
3583 $ Release price --
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Devices using this processor

Intel Xeon Gold 6448Y Intel Core Duo L2400
Unknown Unknown

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