AMD Ryzen 5 3500X vs AMD Phenom II X4 B95

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CPU comparison with benchmarks


AMD Ryzen 5 3500X CPU1 vs CPU2 AMD Phenom II X4 B95
AMD Ryzen 5 3500X AMD Phenom II X4 B95

CPU comparison

In this CPU comparison, we compare the AMD Ryzen 5 3500X and the AMD Phenom II X4 B95 and use benchmarks to check which processor is faster.

We compare the AMD Ryzen 5 3500X 6 core processor released in Q4/2019 with the AMD Phenom II X4 B95 which has 4 CPU cores and was introduced in Q3/2009.
AMD Ryzen 5 (85) Family AMD Phenom II (52)
AMD Ryzen 3000 (15) CPU group AMD Phenom II - 800/900 (23)
3 Generation 4
Matisse (Zen 2) Architecture Deneb (K10)
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD Ryzen 5 3500X is a 6 core processor with a clock frequency of 3.60 GHz (4.10 GHz). The processor can compute 6 threads at the same time. The AMD Phenom II X4 B95 clocks with 3.00 GHz, has 4 CPU cores and can calculate 4 threads in parallel.

AMD Ryzen 5 3500X Characteristic AMD Phenom II X4 B95
6 Cores 4
6 Threads 4
normal Core architecture normal
No Hyperthreading No
Yes Overclocking ? Yes
3.60 GHz Frequency 3.00 GHz
4.10 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.

AMD Ryzen 5 3500X Characteristic AMD Phenom II X4 B95
-- AI hardware --
-- AI specifications --

Internal Graphics

Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback.

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

Up to 64 GB of memory in a maximum of 2 memory channels is supported by the AMD Ryzen 5 3500X, while the AMD Phenom II X4 B95 supports a maximum of GB of memory with a maximum memory bandwidth of 21.3 GB/s enabled.

AMD Ryzen 5 3500X Characteristic AMD Phenom II X4 B95
DDR4-3200 Memory DDR3-1333, DDR2-1066
64 GB Max. Memory
2 (Dual Channel) Memory channels 2 (Dual Channel)
51.2 GB/s Max. Bandwidth 21.3 GB/s
Yes ECC No
-- L2 Cache --
32.00 MB L3 Cache 6.00 MB
4.0 PCIe version --
20 PCIe lanes --
39.4 GB/s PCIe Bandwidth --

Thermal Management

The AMD Ryzen 5 3500X has a TDP of 65 W. The TDP of the AMD Phenom II X4 B95 is 95 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

AMD Ryzen 5 3500X Characteristic AMD Phenom II X4 B95
65 W TDP (PL1 / PBP) 95 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
95 °C Tjunction max. --

Technical details

The AMD Ryzen 5 3500X has 32.00 MB cache and is manufactured in 7 nm. The cache of AMD Phenom II X4 B95 is at 6.00 MB. The processor is manufactured in 45 nm.

AMD Ryzen 5 3500X Characteristic AMD Phenom II X4 B95
7 nm Technology 45 nm
Chiplet Chip design Unknown
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 ISA extensions SSE3, SSE4a
AM4 (PGA 1331) Socket AM3
AMD-V, SVM Virtualization AMD-V
Yes AES-NI No
Windows 10, Windows 11, Linux Operating systems Windows 10, Linux
Q4/2019 Release date Q3/2009
130 $ Release price --
show more data show more data


Rate these processors

Here you can rate the AMD Ryzen 5 3500X to help other visitors make their purchasing decisions. The average rating is 3.0 stars (3 ratings). Rate now:
Here you can rate the AMD Phenom II X4 B95 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 2 CPU benchmarks
AMD Ryzen 5 3500X (100%)
AMD Phenom II X4 B95 (37%)
⌀ Multi core performance in 3 CPU benchmarks
AMD Ryzen 5 3500X (100%)
AMD Phenom II X4 B95 (26%)

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 Ryzen 5 3500X AMD Ryzen 5 3500X
6C 6T @ 4.10 GHz
1169 (100%)
AMD Phenom II X4 B95 AMD Phenom II X4 B95
4C 4T @ 3.00 GHz
370 (32%)

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 Ryzen 5 3500X AMD Ryzen 5 3500X
6C 6T @ 4.00 GHz
5311 (100%)
AMD Phenom II X4 B95 AMD Phenom II X4 B95
4C 4T @ 3.00 GHz
1221 (23%)

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 Ryzen 5 3500X AMD Ryzen 5 3500X
6C 6T @ 4.00 GHz
13245 (100%)
AMD Phenom II X4 B95 AMD Phenom II X4 B95
4C 4T @ 3.00 GHz
3738 (28%)

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 Ryzen 5 3500X AMD Ryzen 5 3500X
6C 6T @ 4.10 GHz
188 (100%)
AMD Phenom II X4 B95 AMD Phenom II X4 B95
4C 4T @ 3.00 GHz
79 (42%)

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 Ryzen 5 3500X AMD Ryzen 5 3500X
6C 6T @ 4.00 GHz
1129 (100%)
AMD Phenom II X4 B95 AMD Phenom II X4 B95
4C 4T @ 3.00 GHz
304 (27%)

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 Ryzen 5 3500X AMD Ryzen 5 3500X
6C 6T @ 4.10 GHz
1637 (100%)
AMD Phenom II X4 B95 AMD Phenom II X4 B95
4C 4T @ 3.00 GHz
0 (0%)

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 Ryzen 5 3500X AMD Ryzen 5 3500X
6C 6T @ 4.00 GHz
5967 (100%)
AMD Phenom II X4 B95 AMD Phenom II X4 B95
4C 4T @ 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 Ryzen 5 3500X AMD Ryzen 5 3500X
6C 6T @ 4.10 GHz
464 (100%)
AMD Phenom II X4 B95 AMD Phenom II X4 B95
4C 4T @ 3.00 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 Ryzen 5 3500X AMD Ryzen 5 3500X
6C 6T @ 4.00 GHz
2652 (100%)
AMD Phenom II X4 B95 AMD Phenom II X4 B95
4C 4T @ 3.00 GHz
0 (0%)

Blender 3.1 Benchmark

In the Blender Benchmark 3.1, the scenes "monster", "junkshop" and "classroom" are rendered and the time required by the system is measured. In our benchmark we test the CPU and not the graphics card. Blender 3.1 was presented as a standalone version in March 2022.
AMD Ryzen 5 3500X AMD Ryzen 5 3500X
6C 6T @ 4.00 GHz
94 (100%)
AMD Phenom II X4 B95 AMD Phenom II X4 B95
4C 4T @ 3.00 GHz
0 (0%)

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 Ryzen 5 3500X AMD Ryzen 5 3500X
6C 6T @ 4.00 GHz
486 (100%)
AMD Phenom II X4 B95 AMD Phenom II X4 B95
4C 4T @ 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 Ryzen 5 3500X AMD Ryzen 5 3500X
6C 6T @ 3.60 GHz
2811 (100%)
AMD Phenom II X4 B95 AMD Phenom II X4 B95
4C 4T @ 3.00 GHz
0 (0%)

Devices using this processor

AMD Ryzen 5 3500X AMD Phenom II X4 B95
Unknown Unknown

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