AMD Phenom II X6 1090T vs AMD EPYC 7663

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CPU comparison with benchmarks


AMD Phenom II X6 1090T CPU1 vs CPU2 AMD EPYC 7663
AMD Phenom II X6 1090T AMD EPYC 7663

CPU comparison

AMD Phenom II X6 1090T or AMD EPYC 7663 - 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 Phenom II X6 1090T has 6 cores with 6 threads and clocks with a maximum frequency of 3.60 GHz. Up to GB of memory is supported in 2 memory channels. The AMD Phenom II X6 1090T was released in Q2/2010.

The AMD EPYC 7663 has 56 cores with 112 threads and clocks with a maximum frequency of 3.50 GHz. The CPU supports up to 4096 GB of memory in 8 memory channels. The AMD EPYC 7663 was released in Q1/2021.
AMD Phenom II (52) Family AMD EPYC (129)
AMD Phenom II - 1000 (7) CPU group AMD EPYC 7003 (29)
6 Generation 3
Thuban (K10) Architecture Milan (Zen 3)
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD Phenom II X6 1090T has 6 CPU cores and can calculate 6 threads in parallel. The clock frequency of the AMD Phenom II X6 1090T is 3.20 GHz (3.60 GHz) while the AMD EPYC 7663 has 56 CPU cores and 112 threads can calculate simultaneously. The clock frequency of the AMD EPYC 7663 is at 2.00 GHz (3.50 GHz).

AMD Phenom II X6 1090T Characteristic AMD EPYC 7663
6 Cores 56
6 Threads 112
normal Core architecture normal
No Hyperthreading Yes
Yes Overclocking ? No
3.20 GHz Frequency 2.00 GHz
3.60 GHz Turbo Frequency (1 Core) 3.50 GHz
3.60 GHz Turbo Frequency (All Cores) 3.00 GHz

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 Phenom II X6 1090T Characteristic AMD EPYC 7663
-- AI hardware --
-- AI specifications --

Internal Graphics

The AMD Phenom II X6 1090T or AMD EPYC 7663 has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.

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 Phenom II X6 1090T can use up to GB of memory in 2 memory channels. The maximum memory bandwidth is 21.3 GB/s. The AMD EPYC 7663 supports up to 4096 GB of memory in 8 memory channels and achieves a memory bandwidth of up to 204.8 GB/s.

AMD Phenom II X6 1090T Characteristic AMD EPYC 7663
DDR3-1333, DDR2-1066 Memory DDR4-3200
Max. Memory 4096 GB
2 (Dual Channel) Memory channels 8 (Octa Channel)
21.3 GB/s Max. Bandwidth 204.8 GB/s
No ECC Yes
-- L2 Cache --
6.00 MB L3 Cache 256.00 MB
-- PCIe version 4.0
-- PCIe lanes 128
-- PCIe Bandwidth 252.0 GB/s

Thermal Management

The thermal design power (TDP for short) of the AMD Phenom II X6 1090T is 125 W, while the AMD EPYC 7663 has a TDP of 240 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

AMD Phenom II X6 1090T Characteristic AMD EPYC 7663
125 W TDP (PL1 / PBP) 240 W
-- TDP (PL2) --
-- TDP up --
-- TDP down 225 W
-- Tjunction max. --

Technical details

The AMD Phenom II X6 1090T is manufactured in 45 nm and has 6.00 MB cache. The AMD EPYC 7663 is manufactured in 7 nm and has a 256.00 MB cache.

AMD Phenom II X6 1090T Characteristic AMD EPYC 7663
45 nm Technology 7 nm
Unknown Chip design Chiplet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE3, SSE4a ISA extensions SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
AM3 Socket SP3
AMD-V Virtualization AMD-V, SVM
No AES-NI Yes
Windows 10, Linux Operating systems Windows 10, Linux
Q2/2010 Release date Q1/2021
-- Release price 6366 $
show more data show more data


Rate these processors

Here you can rate the AMD Phenom II X6 1090T to help other visitors make their purchasing decisions. The average rating is 4.5 stars (6 ratings). Rate now:
Here you can rate the AMD EPYC 7663 to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:


Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
AMD Phenom II X6 1090T (36%)
AMD EPYC 7663 (100%)
⌀ Multi core performance in 0 CPU benchmarks
AMD Phenom II X6 1090T (0%)
AMD EPYC 7663 (0%)

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 Phenom II X6 1090T AMD Phenom II X6 1090T
6C 6T @ 3.60 GHz
462 (36%)
AMD EPYC 7663 AMD EPYC 7663
56C 112T @ 3.50 GHz
1298 (100%)

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 Phenom II X6 1090T AMD Phenom II X6 1090T
6C 6T @ 3.60 GHz
0 (0%)
AMD EPYC 7663 AMD EPYC 7663
56C 112T @ 3.50 GHz
1298 (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 Phenom II X6 1090T AMD Phenom II X6 1090T
6C 6T @ 3.60 GHz
2003 (100%)
AMD EPYC 7663 AMD EPYC 7663
56C 112T @ 3.00 GHz
0 (0%)

Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 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 Phenom II X6 1090T AMD Phenom II X6 1090T
6C 6T @ 3.60 GHz
230 (100%)
AMD EPYC 7663 AMD EPYC 7663
56C 112T @ 3.50 GHz
0 (0%)

Cinebench R20 (Multi-Core)

Cinebench R20 is the successor of Cinebench R15 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 Phenom II X6 1090T AMD Phenom II X6 1090T
6C 6T @ 3.60 GHz
1288 (100%)
AMD EPYC 7663 AMD EPYC 7663
56C 112T @ 3.00 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.
AMD Phenom II X6 1090T AMD Phenom II X6 1090T
6C 6T @ 3.60 GHz
5710 (100%)
AMD EPYC 7663 AMD EPYC 7663
56C 112T @ 3.00 GHz
0 (0%)

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 Phenom II X6 1090T AMD Phenom II X6 1090T
6C 6T @ 3.20 GHz
895 (100%)
AMD EPYC 7663 AMD EPYC 7663
56C 112T @ 2.00 GHz
0 (0%)

Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 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 Phenom II X6 1090T AMD Phenom II X6 1090T
6C 6T @ 3.60 GHz
103 (100%)
AMD EPYC 7663 AMD EPYC 7663
56C 112T @ 3.50 GHz
0 (0%)

Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 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 Phenom II X6 1090T AMD Phenom II X6 1090T
6C 6T @ 3.60 GHz
586 (100%)
AMD EPYC 7663 AMD EPYC 7663
56C 112T @ 3.00 GHz
0 (0%)

Devices using this processor

AMD Phenom II X6 1090T AMD EPYC 7663
Unknown Unknown

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