AMD Phenom II X2 B59 vs AMD FX-9800P

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CPU comparison with benchmarks


AMD Phenom II X2 B59 CPU1 vs CPU2 AMD FX-9800P
AMD Phenom II X2 B59 AMD FX-9800P

CPU comparison

AMD Phenom II X2 B59 or AMD FX-9800P - 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 X2 B59 has 2 cores with 2 threads and clocks with a maximum frequency of 3.40 GHz. Up to GB of memory is supported in 2 memory channels. The AMD Phenom II X2 B59 was released in Q4/2011.

The AMD FX-9800P has 4 cores with 4 threads and clocks with a maximum frequency of 3.60 GHz. The CPU supports up to 64 GB of memory in 2 memory channels. The AMD FX-9800P was released in Q2/2016.
AMD Phenom II (52) Family AMD FX (30)
AMD Phenom II - 545 (9) CPU group AMD FX-9800 (2)
2 Generation 4
Callisto (K10) Architecture Excavator (Bristol Ridge)
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD Phenom II X2 B59 has 2 CPU cores and can calculate 2 threads in parallel. The clock frequency of the AMD Phenom II X2 B59 is 3.40 GHz while the AMD FX-9800P has 4 CPU cores and 4 threads can calculate simultaneously. The clock frequency of the AMD FX-9800P is at 2.70 GHz (3.60 GHz).

AMD Phenom II X2 B59 Characteristic AMD FX-9800P
2 Cores 4
2 Threads 4
normal Core architecture normal
No Hyperthreading No
Yes Overclocking ? No
3.40 GHz Frequency 2.70 GHz
-- Turbo Frequency (1 Core) 3.60 GHz
-- Turbo Frequency (All Cores) 3.10 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 X2 B59 Characteristic AMD FX-9800P
-- AI hardware --
-- AI specifications --

Internal Graphics

The AMD Phenom II X2 B59 or AMD FX-9800P 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 AMD Radeon R7 - 512 (Bristol Ridge)
GPU frequency 0.76 GHz
-- GPU (Turbo) --
-- GPU Generation 6
Technology 28 nm
Max. displays 2
-- Compute units 8
-- Shader 512
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory 2 GB
-- DirectX Version 12

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 AMD Radeon R7 - 512 (Bristol Ridge)
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
No Codec h264 Decode
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
No Codec AVC Decode
No Codec VC-1 Decode
No Codec JPEG Decode / Encode

Memory & PCIe

The AMD Phenom II X2 B59 can use up to GB of memory in 2 memory channels. The maximum memory bandwidth is 21.3 GB/s. The AMD FX-9800P supports up to 64 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 29.9 GB/s.

AMD Phenom II X2 B59 Characteristic AMD FX-9800P
DDR3-1333, DDR2-1066 Memory DDR4-1866
Max. Memory 64 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
21.3 GB/s Max. Bandwidth 29.9 GB/s
No ECC No
-- L2 Cache 2.00 MB
6.00 MB L3 Cache --
-- PCIe version 3.0
-- PCIe lanes 8
-- PCIe Bandwidth 7.9 GB/s

Thermal Management

The thermal design power (TDP for short) of the AMD Phenom II X2 B59 is 80 W, while the AMD FX-9800P has a TDP of 15 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

AMD Phenom II X2 B59 Characteristic AMD FX-9800P
80 W TDP (PL1 / PBP) 15 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. 90 °C

Technical details

The AMD Phenom II X2 B59 is manufactured in 45 nm and has 6.00 MB cache. The AMD FX-9800P is manufactured in 28 nm and has a 2.00 MB cache.

AMD Phenom II X2 B59 Characteristic AMD FX-9800P
45 nm Technology 28 nm
Unknown Chip design Unknown
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE3, SSE4a ISA extensions SSE4.1, SSE4.2, AVX, AVX2, FMA3, FMA4
AM3 Socket FP4
AMD-V Virtualization AMD-V
No AES-NI Yes
Windows 10, Linux Operating systems
Q4/2011 Release date Q2/2016
-- Release price --
show more data show more data


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Here you can rate the AMD FX-9800P 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 X2 B59 (100%)
AMD FX-9800P (87%)
⌀ Multi core performance in 1 CPU benchmarks
AMD Phenom II X2 B59 (73%)
AMD FX-9800P (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 X2 B59 AMD Phenom II X2 B59
2C 2T @ 3.40 GHz
89 (100%)
AMD FX-9800P AMD FX-9800P
4C 4T @ 3.60 GHz
77 (87%)

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 X2 B59 AMD Phenom II X2 B59
2C 2T @ 3.40 GHz
172 (73%)
AMD FX-9800P AMD FX-9800P
4C 4T @ 3.10 GHz
237 (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 X2 B59 AMD Phenom II X2 B59
2C 2T @ 3.40 GHz
0 (0%)
AMD FX-9800P AMD FX-9800P
4C 4T @ 3.60 GHz
475 (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 X2 B59 AMD Phenom II X2 B59
2C 2T @ 3.40 GHz
0 (0%)
AMD FX-9800P AMD FX-9800P
4C 4T @ 3.10 GHz
1288 (100%)

iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
AMD Phenom II X2 B59 AMD Phenom II X2 B59
@ 0.00 GHz
0 (0%)
AMD FX-9800P AMD FX-9800P
AMD Radeon R7 - 512 (Bristol Ridge) @ 0.76 GHz
782 (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 X2 B59 AMD Phenom II X2 B59
2C 2T @ 3.40 GHz
2188 (100%)
AMD FX-9800P AMD FX-9800P
4C 4T @ 3.10 GHz
0 (0%)

Devices using this processor

AMD Phenom II X2 B59 AMD FX-9800P
Unknown Unknown

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