Intel Core 2 Extreme QX9775 vs Intel Xeon Gold 6418H

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CPU comparison with benchmarks


Intel Core 2 Extreme QX9775 CPU1 vs CPU2 Intel Xeon Gold 6418H
Intel Core 2 Extreme QX9775 Intel Xeon Gold 6418H

CPU comparison

Intel Core 2 Extreme QX9775 or Intel Xeon Gold 6418H - 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 2 Extreme QX9775 has 4 cores with 4 threads and clocks with a maximum frequency of 3.20 GHz. Up to 16 GB of memory is supported in 2 memory channels. The Intel Core 2 Extreme QX9775 was released in Q1/2008.

The Intel Xeon Gold 6418H has 24 cores with 48 threads and clocks with a maximum frequency of 4.00 GHz. The CPU supports up to 4096 GB of memory in 8 memory channels. The Intel Xeon Gold 6418H was released in Q1/2023.
Intel Core2 Extreme (7) Family Intel Xeon Gold (163)
Intel Core 2 Extreme QX9000 (3) CPU group Intel Xeon Gold 5400/6400 (25)
2 Generation 4
Yorkfield (Penryn) Architecture Sapphire Rapids
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Core 2 Extreme QX9775 is a 4 core processor with a clock frequency of 3.20 GHz. The Intel Xeon Gold 6418H has 24 CPU cores with a clock frequency of 2.10 GHz (4.00 GHz).

Intel Core 2 Extreme QX9775 Characteristic Intel Xeon Gold 6418H
4 Cores 24
4 Threads 48
normal Core architecture normal
No Hyperthreading Yes
Yes Overclocking ? No
3.20 GHz Frequency 2.10 GHz
-- Turbo Frequency (1 Core) 4.00 GHz
-- Turbo Frequency (All Cores) --

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 Core 2 Extreme QX9775 Characteristic Intel Xeon Gold 6418H
-- AI hardware --
-- AI specifications --

Internal Graphics

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 Core 2 Extreme QX9775 supports a maximum of 16 GB of memory in 2 memory channels. The Intel Xeon Gold 6418H can connect up to 4096 GB of memory in 8 memory channels.

Intel Core 2 Extreme QX9775 Characteristic Intel Xeon Gold 6418H
DDR3-1066, DDR2-800 Memory DDR5-4400, DDR5-4800
16 GB Max. Memory 4096 GB
2 (Dual Channel) Memory channels 8 (Octa Channel)
17.1 GB/s Max. Bandwidth 307.2 GB/s
No ECC Yes
12.00 MB L2 Cache --
-- L3 Cache 60.00 MB
-- PCIe version 5.0
-- PCIe lanes 80
-- PCIe Bandwidth 315.0 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Core 2 Extreme QX9775 has a TDP of 150 W, that of the Intel Xeon Gold 6418H is 185 W.

Intel Core 2 Extreme QX9775 Characteristic Intel Xeon Gold 6418H
150 W TDP (PL1 / PBP) 185 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Intel Core 2 Extreme QX9775 has a 12.00 MB cache, while the Intel Xeon Gold 6418H cache has a total of 60.00 MB.

Intel Core 2 Extreme QX9775 Characteristic Intel Xeon Gold 6418H
45 nm Technology 10 nm
Monolithic Chip design Chiplet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
MMX, SSE2, SSE3, SSE4.1 ISA extensions SSE4.1, SSE4.2, AVX2, AVX-512
LGA 775 Socket LGA 4677
VT-x, VT-d Virtualization VT-x, VT-x EPT, VT-d
No AES-NI Yes
Windows 10, Linux Operating systems Windows, Linux
Q1/2008 Release date Q1/2023
-- Release price 2065 $
show more data show more data


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Here you can rate the Intel Core 2 Extreme QX9775 to help other visitors make their purchasing decisions. The average rating is 1.0 stars (1 ratings). Rate now:
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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 2 Extreme QX9775 Intel Core 2 Extreme QX9775
4C 4T @ 3.20 GHz
454 (100%)
Intel Xeon Gold 6418H Intel Xeon Gold 6418H
24C 48T @ 4.00 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 2 Extreme QX9775 Intel Core 2 Extreme QX9775
4C 4T @ 3.20 GHz
1592 (100%)
Intel Xeon Gold 6418H Intel Xeon Gold 6418H
24C 48T @ 2.10 GHz
0 (0%)

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 2 Extreme QX9775 Intel Core 2 Extreme QX9775
4C 4T @ 3.20 GHz
2641 (100%)
Intel Xeon Gold 6418H Intel Xeon Gold 6418H
24C 48T @ 2.10 GHz
0 (0%)

Devices using this processor

Intel Core 2 Extreme QX9775 Intel Xeon Gold 6418H
Unknown Unknown

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