AMD C-50 vs AMD Sempron 2650

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CPU comparison with benchmarks


AMD C-50 CPU1 vs CPU2 AMD Sempron 2650
AMD C-50 AMD Sempron 2650

CPU comparison

AMD C-50 or AMD Sempron 2650 - 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 C-50 has 2 cores with 2 threads and clocks with a maximum frequency of 1.00 GHz. Up to GB of memory is supported in 1 memory channels. The AMD C-50 was released in Q1/2011.

The AMD Sempron 2650 has 2 cores with 2 threads and clocks with a maximum frequency of 1.45 GHz. The CPU supports up to 8 GB of memory in 1 memory channels. The AMD Sempron 2650 was released in Q2/2014.
AMD C (6) Family AMD Sempron (2)
AMD C (6) CPU group AMD Sempron 2000/3000 (2)
1 Generation 1
Ontario (Bobcat) Architecture Kabini (Jaguar)
Mobile Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD C-50 is a 2 core processor with a clock frequency of 1.00 GHz. The AMD Sempron 2650 has 2 CPU cores with a clock frequency of 1.45 GHz.

AMD C-50 Characteristic AMD Sempron 2650
2 Cores 2
2 Threads 2
normal Core architecture normal
No Hyperthreading No
Yes Overclocking ? No
1.00 GHz Frequency 1.45 GHz
-- Turbo Frequency (1 Core) --
-- 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 C-50 Characteristic AMD Sempron 2650
-- 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.

AMD Radeon HD 6250 GPU AMD Radeon HD 8240
0.28 GHz GPU frequency 0.40 GHz
-- GPU (Turbo) --
3 GPU Generation 5
40 nm Technology 28 nm
2 Max. displays 2
1 Compute units 2
80 Shader 128
No Hardware Raytracing No
No Frame Generation No
1 GB Max. GPU Memory 2 GB
11 DirectX Version 11.1

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.

AMD Radeon HD 6250 GPU AMD Radeon HD 8240
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
Decode Codec h264 Decode
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
Decode Codec AVC Decode
Decode Codec VC-1 Decode
Decode / Encode Codec JPEG Decode / Encode

Memory & PCIe

The AMD C-50 supports a maximum of GB of memory in 1 memory channels. The AMD Sempron 2650 can connect up to 8 GB of memory in 1 memory channels.

AMD C-50 Characteristic AMD Sempron 2650
DDR3-1066 Memory DDR3L-1333
Max. Memory 8 GB
1 (Single Channel) Memory channels 1 (Single Channel)
8.5 GB/s Max. Bandwidth 10.7 GB/s
No ECC No
-- L2 Cache 1.00 MB
1.00 MB L3 Cache --
-- PCIe version 2.0
-- PCIe lanes 4
-- PCIe Bandwidth 2.0 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD C-50 has a TDP of 9 W, that of the AMD Sempron 2650 is 25 W.

AMD C-50 Characteristic AMD Sempron 2650
9 W TDP (PL1 / PBP) 25 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. 90 °C

Technical details

The AMD C-50 has a 1.00 MB cache, while the AMD Sempron 2650 cache has a total of 1.00 MB.

AMD C-50 Characteristic AMD Sempron 2650
40 nm Technology 28 nm
Unknown Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE3, SSE4a ISA extensions SSE4a, SSE4.1, SSE4.2, AVX
BGA 413 Socket AM1
AMD-V Virtualization AMD-V
No AES-NI Yes
Operating systems Windows 10, Linux
Q1/2011 Release date Q2/2014
-- Release price 26 $
show more data show more data


Rate these processors

Here you can rate the AMD C-50 to help other visitors make their purchasing decisions. The average rating is 1.0 stars (2 ratings). Rate now:
Here you can rate the AMD Sempron 2650 to help other visitors make their purchasing decisions. The average rating is 1.0 stars (1 ratings). Rate now:


Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
AMD C-50 (51%)
AMD Sempron 2650 (100%)
⌀ Multi core performance in 2 CPU benchmarks
AMD C-50 (64%)
AMD Sempron 2650 (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 C-50 AMD C-50
2C 2T @ 1.00 GHz
91 (51%)
AMD Sempron 2650 AMD Sempron 2650
2C 2T @ 1.45 GHz
178 (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 C-50 AMD C-50
2C 2T @ 1.00 GHz
162 (48%)
AMD Sempron 2650 AMD Sempron 2650
2C 2T @ 1.45 GHz
340 (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 C-50 AMD C-50
AMD Radeon HD 6250 @ 0.28 GHz
45 (44%)
AMD Sempron 2650 AMD Sempron 2650
AMD Radeon HD 8240 @ 0.40 GHz
102 (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 C-50 AMD C-50
2C 2T @ 1.00 GHz
446 (79%)
AMD Sempron 2650 AMD Sempron 2650
2C 2T @ 1.45 GHz
564 (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 C-50 AMD C-50
2C 2T @ 1.00 GHz
0 (0%)
AMD Sempron 2650 AMD Sempron 2650
2C 2T @ 1.45 GHz
161 (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 C-50 AMD C-50
2C 2T @ 1.00 GHz
0 (0%)
AMD Sempron 2650 AMD Sempron 2650
2C 2T @ 1.45 GHz
273 (100%)

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 C-50 AMD C-50
2C 2T @ 1.00 GHz
33 (100%)
AMD Sempron 2650 AMD Sempron 2650
2C 2T @ 1.45 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 C-50 AMD C-50
2C 2T @ 1.00 GHz
42 (100%)
AMD Sempron 2650 AMD Sempron 2650
2C 2T @ 1.45 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 C-50 AMD C-50
2C 2T @ 1.00 GHz
73 (100%)
AMD Sempron 2650 AMD Sempron 2650
2C 2T @ 1.45 GHz
0 (0%)

Devices using this processor

AMD C-50 AMD Sempron 2650
Unknown Unknown

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