AMD EPYC 9634 vs Intel Core 2 Quad Q9550

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CPU comparison with benchmarks


AMD EPYC 9634 CPU1 vs CPU2 Intel Core 2 Quad Q9550
AMD EPYC 9634 Intel Core 2 Quad Q9550

CPU comparison

AMD EPYC 9634 or Intel Core 2 Quad Q9550 - 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 AMD EPYC 9634 has 84 cores with 168 threads and clocks with a maximum frequency of 3.70 GHz. Up to 6144 GB of memory is supported in 12 memory channels. The AMD EPYC 9634 was released in Q4/2022.

The Intel Core 2 Quad Q9550 has 4 cores with 4 threads and clocks with a maximum frequency of 2.83 GHz. The CPU supports up to 16 GB of memory in 2 memory channels. The Intel Core 2 Quad Q9550 was released in Q1/2008.
AMD EPYC (129) Family Intel Core2 Quad (19)
AMD EPYC 9004 (21) CPU group Intel Core 2 Quad Q8000/Q9000 (16)
4 Generation 2
Genoa / Genoa-X (Zen 4) Architecture Yorkfield (Penryn)
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD EPYC 9634 is a 84 core processor with a clock frequency of 2.25 GHz (3.70 GHz). The Intel Core 2 Quad Q9550 has 4 CPU cores with a clock frequency of 2.83 GHz.

AMD EPYC 9634 Characteristic Intel Core 2 Quad Q9550
84 Cores 4
168 Threads 4
normal Core architecture normal
Yes Hyperthreading No
No Overclocking ? No
2.25 GHz Frequency 2.83 GHz
3.70 GHz Turbo Frequency (1 Core) --
3.10 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.

AMD EPYC 9634 Characteristic Intel Core 2 Quad Q9550
-- 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 AMD EPYC 9634 supports a maximum of 6144 GB of memory in 12 memory channels. The Intel Core 2 Quad Q9550 can connect up to 16 GB of memory in 2 memory channels.

AMD EPYC 9634 Characteristic Intel Core 2 Quad Q9550
DDR5-4800 Memory DDR3-1066, DDR2-800
6144 GB Max. Memory 16 GB
12 Memory channels 2 (Dual Channel)
460.8 GB/s Max. Bandwidth 17.1 GB/s
Yes ECC No
84.00 MB L2 Cache 12.00 MB
384.00 MB L3 Cache --
5.0 PCIe version --
128 PCIe lanes --
504.1 GB/s PCIe Bandwidth --

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD EPYC 9634 has a TDP of 290 W, that of the Intel Core 2 Quad Q9550 is 95 W.

AMD EPYC 9634 Characteristic Intel Core 2 Quad Q9550
290 W TDP (PL1 / PBP) 95 W
-- TDP (PL2) --
300 W TDP up --
240 W TDP down --
100 °C Tjunction max. --

Technical details

The AMD EPYC 9634 has a 468.00 MB cache, while the Intel Core 2 Quad Q9550 cache has a total of 12.00 MB.

AMD EPYC 9634 Characteristic Intel Core 2 Quad Q9550
5 nm Technology 45 nm
Chiplet Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.2, AVX2, AVX-512, BFLOAT16, VNNI ISA extensions MMX, SSE2, SSE3, SSE4.1
SP5 Socket LGA 775
AMD-V, SVM Virtualization VT-x, VT-d
Yes AES-NI No
Windows Server 2022, Linux, Windows 11 Operating systems Windows 10, Linux
Q4/2022 Release date Q1/2008
10304 $ Release price --
show more data show more data


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Here you can rate the Intel Core 2 Quad Q9550 to help other visitors make their purchasing decisions. The average rating is 4.6 stars (5 ratings). Rate now:


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.
AMD EPYC 9634 AMD EPYC 9634
84C 168T @ 3.70 GHz
0 (0%)
Intel Core 2 Quad Q9550 Intel Core 2 Quad Q9550
4C 4T @ 2.83 GHz
435 (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.
AMD EPYC 9634 AMD EPYC 9634
84C 168T @ 3.10 GHz
0 (0%)
Intel Core 2 Quad Q9550 Intel Core 2 Quad Q9550
4C 4T @ 2.83 GHz
1642 (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.
AMD EPYC 9634 AMD EPYC 9634
84C 168T @ 3.70 GHz
0 (0%)
Intel Core 2 Quad Q9550 Intel Core 2 Quad Q9550
4C 4T @ 2.83 GHz
460 (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.
AMD EPYC 9634 AMD EPYC 9634
84C 168T @ 3.10 GHz
0 (0%)
Intel Core 2 Quad Q9550 Intel Core 2 Quad Q9550
4C 4T @ 2.83 GHz
1527 (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.
AMD EPYC 9634 AMD EPYC 9634
84C 168T @ 3.10 GHz
0 (0%)
Intel Core 2 Quad Q9550 Intel Core 2 Quad Q9550
4C 4T @ 2.83 GHz
2291 (100%)

CPU-Z Benchmark 17 (Single-Core)

The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.
AMD EPYC 9634 AMD EPYC 9634
84C 168T @ 3.10 GHz
0 (0%)
Intel Core 2 Quad Q9550 Intel Core 2 Quad Q9550
4C 4T @ 2.83 GHz
249 (100%)

CPU-Z Benchmark 17 (Multi-Core)

The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.
AMD EPYC 9634 AMD EPYC 9634
84C 168T @ 2.25 GHz
0 (0%)
Intel Core 2 Quad Q9550 Intel Core 2 Quad Q9550
4C 4T @ 2.83 GHz
959 (100%)

Devices using this processor

AMD EPYC 9634 Intel Core 2 Quad Q9550
Unknown Unknown

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