AMD Phenom II X3 705e vs AMD EPYC 9654

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CPU comparison with benchmarks


AMD Phenom II X3 705e CPU1 vs CPU2 AMD EPYC 9654
AMD Phenom II X3 705e AMD EPYC 9654

CPU comparison

AMD Phenom II X3 705e or AMD EPYC 9654 - 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 X3 705e has 3 cores with 3 threads and clocks with a maximum frequency of 2.50 GHz. Up to GB of memory is supported in 2 memory channels. The AMD Phenom II X3 705e was released in Q2/2009.

The AMD EPYC 9654 has 96 cores with 192 threads and clocks with a maximum frequency of 3.70 GHz. The CPU supports up to 6144 GB of memory in 12 memory channels. The AMD EPYC 9654 was released in Q4/2022.
AMD Phenom II (52) Family AMD EPYC (129)
AMD Phenom II - 700 (9) CPU group AMD EPYC 9004 (21)
3 Generation 4
Heka (K10) Architecture Genoa / Genoa-X (Zen 4)
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor AMD EPYC 9655

CPU Cores and Base Frequency

The AMD Phenom II X3 705e is a 3 core processor with a clock frequency of 2.50 GHz. The AMD EPYC 9654 has 96 CPU cores with a clock frequency of 2.40 GHz (3.70 GHz).

AMD Phenom II X3 705e Characteristic AMD EPYC 9654
3 Cores 96
3 Threads 192
normal Core architecture normal
No Hyperthreading Yes
Yes Overclocking ? No
2.50 GHz Frequency 2.40 GHz
-- Turbo Frequency (1 Core) 3.70 GHz
-- Turbo Frequency (All Cores) 3.55 GHz

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.

AMD Phenom II X3 705e Characteristic AMD EPYC 9654
-- 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 AMD Phenom II X3 705e supports a maximum of GB of memory in 2 memory channels. The AMD EPYC 9654 can connect up to 6144 GB of memory in 12 memory channels.

AMD Phenom II X3 705e Characteristic AMD EPYC 9654
DDR3-1333, DDR2-1066 Memory DDR5-4800
Max. Memory 6144 GB
2 (Dual Channel) Memory channels 12
21.3 GB/s Max. Bandwidth 460.8 GB/s
No ECC Yes
-- L2 Cache 96.00 MB
6.00 MB L3 Cache 384.00 MB
-- PCIe version 5.0
-- PCIe lanes 128
-- PCIe Bandwidth 504.1 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD Phenom II X3 705e has a TDP of 65 W, that of the AMD EPYC 9654 is 360 W.

AMD Phenom II X3 705e Characteristic AMD EPYC 9654
65 W TDP (PL1 / PBP) 360 W
-- TDP (PL2) --
-- TDP up 400 W
-- TDP down 320 W
-- Tjunction max. 100 °C

Technical details

The AMD Phenom II X3 705e has a 6.00 MB cache, while the AMD EPYC 9654 cache has a total of 480.00 MB.

AMD Phenom II X3 705e Characteristic AMD EPYC 9654
45 nm Technology 5 nm
Unknown Chip design Chiplet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE3, SSE4a ISA extensions SSE4.2, AVX2, AVX-512, BFLOAT16, VNNI
AM3 Socket SP5
AMD-V Virtualization AMD-V, SVM
No AES-NI Yes
Windows 10, Linux Operating systems Windows Server 2022, Linux, Windows 11
Q2/2009 Release date Q4/2022
-- Release price 11805 $
show more data show more data


Rate these processors

Here you can rate the AMD Phenom II X3 705e to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
Here you can rate the AMD EPYC 9654 to help other visitors make their purchasing decisions. The average rating is 4.5 stars (4 ratings). Rate now:


Average performance in benchmarks

⌀ Single core performance in 0 CPU benchmarks
AMD Phenom II X3 705e (0%)
AMD EPYC 9654 (0%)
⌀ Multi core performance in 1 CPU benchmarks
AMD Phenom II X3 705e (2%)
AMD EPYC 9654 (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 Phenom II X3 705e AMD Phenom II X3 705e
3C 3T @ 2.50 GHz
2510 (2%)
AMD EPYC 9654 AMD EPYC 9654
96C 192T @ 3.55 GHz
126082 (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 Phenom II X3 705e AMD Phenom II X3 705e
3C 3T @ 2.50 GHz
0 (0%)
AMD EPYC 9654 AMD EPYC 9654
96C 192T @ 3.70 GHz
1529 (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 X3 705e AMD Phenom II X3 705e
3C 3T @ 2.50 GHz
0 (0%)
AMD EPYC 9654 AMD EPYC 9654
96C 192T @ 3.55 GHz
79486 (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.
AMD Phenom II X3 705e AMD Phenom II X3 705e
3C 3T @ 2.50 GHz
0 (0%)
AMD EPYC 9654 AMD EPYC 9654
96C 192T @ 3.70 GHz
2025 (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.
AMD Phenom II X3 705e AMD Phenom II X3 705e
3C 3T @ 2.50 GHz
0 (0%)
AMD EPYC 9654 AMD EPYC 9654
96C 192T @ 3.55 GHz
23214 (100%)

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 X3 705e AMD Phenom II X3 705e
3C 3T @ 2.50 GHz
66 (100%)
AMD EPYC 9654 AMD EPYC 9654
96C 192T @ 3.70 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 X3 705e AMD Phenom II X3 705e
3C 3T @ 2.50 GHz
190 (100%)
AMD EPYC 9654 AMD EPYC 9654
96C 192T @ 3.55 GHz
0 (0%)

Devices using this processor

AMD Phenom II X3 705e AMD EPYC 9654
Unknown Unknown

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