AMD Ryzen 5 PRO 6650H vs AMD C-30

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CPU comparison with benchmarks


AMD Ryzen 5 PRO 6650H CPU1 vs CPU2 AMD C-30
AMD Ryzen 5 PRO 6650H AMD C-30

CPU comparison

AMD Ryzen 5 PRO 6650H or AMD C-30 - 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 Ryzen 5 PRO 6650H has 6 cores with 12 threads and clocks with a maximum frequency of 4.50 GHz. Up to 64 GB of memory is supported in 2 memory channels. The AMD Ryzen 5 PRO 6650H was released in Q2/2022.

The AMD C-30 has 1 cores with 1 threads and clocks with a maximum frequency of 1.20 GHz. The CPU supports up to GB of memory in 1 memory channels. The AMD C-30 was released in Q1/2011.
AMD Ryzen 5 (85) Family AMD C (6)
AMD Ryzen 6000H/7035H (20) CPU group AMD C (6)
5 Generation 1
Rembrandt (Zen 3+) Architecture Ontario (Bobcat)
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD Ryzen 5 PRO 6650H has 6 CPU cores and can calculate 12 threads in parallel. The clock frequency of the AMD Ryzen 5 PRO 6650H is 3.30 GHz (4.50 GHz) while the AMD C-30 has 1 CPU cores and 1 threads can calculate simultaneously. The clock frequency of the AMD C-30 is at 1.20 GHz.

AMD Ryzen 5 PRO 6650H Characteristic AMD C-30
6 Cores 1
12 Threads 1
normal Core architecture normal
Yes Hyperthreading No
No Overclocking ? Yes
3.30 GHz Frequency 1.20 GHz
4.50 GHz Turbo Frequency (1 Core) --
3.80 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 PRO 6650H Characteristic AMD C-30
-- AI hardware --
-- AI specifications --

Internal Graphics

The AMD Ryzen 5 PRO 6650H or AMD C-30 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.

AMD Radeon 660M GPU AMD Radeon HD 6250
1.40 GHz GPU frequency 0.28 GHz
1.90 GHz GPU (Turbo) --
9 GPU Generation 3
6 nm Technology 40 nm
3 Max. displays 2
6 Compute units 1
384 Shader 80
Yes Hardware Raytracing No
No Frame Generation No
8 GB Max. GPU Memory 1 GB
12 DirectX Version 11

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 660M GPU AMD Radeon HD 6250
Decode / Encode Codec h265 / HEVC (8 bit) No
Decode / Encode Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 Decode
Decode / Encode Codec VP9 No
Decode / Encode Codec VP8 No
Decode Codec AV1 No
Decode / Encode Codec AVC Decode
Decode Codec VC-1 Decode
Decode / Encode Codec JPEG Decode / Encode

Memory & PCIe

The AMD Ryzen 5 PRO 6650H can use up to 64 GB of memory in 2 memory channels. The maximum memory bandwidth is 76.8 GB/s. The AMD C-30 supports up to GB of memory in 1 memory channels and achieves a memory bandwidth of up to 8.5 GB/s.

AMD Ryzen 5 PRO 6650H Characteristic AMD C-30
LPDDR5-6400, DDR5-4800 Memory DDR3-1066
64 GB Max. Memory
2 (Dual Channel) Memory channels 1 (Single Channel)
76.8 GB/s Max. Bandwidth 8.5 GB/s
No ECC No
3.00 MB L2 Cache --
16.00 MB L3 Cache 1.00 MB
4.0 PCIe version --
12 PCIe lanes --
23.6 GB/s PCIe Bandwidth --

Thermal Management

The thermal design power (TDP for short) of the AMD Ryzen 5 PRO 6650H is 45 W, while the AMD C-30 has a TDP of 9 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

AMD Ryzen 5 PRO 6650H Characteristic AMD C-30
45 W TDP (PL1 / PBP) 9 W
-- TDP (PL2) --
54 W TDP up --
35 W TDP down --
105 °C Tjunction max. --

Technical details

The AMD Ryzen 5 PRO 6650H is manufactured in 6 nm and has 19.00 MB cache. The AMD C-30 is manufactured in 40 nm and has a 1.00 MB cache.

AMD Ryzen 5 PRO 6650H Characteristic AMD C-30
6 nm Technology 40 nm
Monolithic 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
FP7 Socket BGA 413
AMD-V, SVM Virtualization AMD-V
Yes AES-NI No
Windows 10, Windows 11, Linux Operating systems
Q2/2022 Release date Q1/2011
-- Release price --
show more data show more data


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Average performance in benchmarks

⌀ Single core performance in 0 CPU benchmarks
AMD Ryzen 5 PRO 6650H (0%)
AMD C-30 (0%)
⌀ Multi core performance in 1 CPU benchmarks
AMD Ryzen 5 PRO 6650H (100%)
AMD C-30 (2%)

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 Ryzen 5 PRO 6650H AMD Ryzen 5 PRO 6650H
AMD Radeon 660M @ 1.90 GHz
1459 (100%)
AMD C-30 AMD C-30
AMD Radeon HD 6250 @ 0.28 GHz
45 (3%)

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 PRO 6650H AMD Ryzen 5 PRO 6650H
6C 12T @ 3.80 GHz
19325 (100%)
AMD C-30 AMD C-30
1C 1T @ 1.20 GHz
315 (2%)

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 PRO 6650H AMD Ryzen 5 PRO 6650H
6C 12T @ 4.50 GHz
1472 (100%)
AMD C-30 AMD C-30
1C 1T @ 1.20 GHz
0 (0%)

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 PRO 6650H AMD Ryzen 5 PRO 6650H
6C 12T @ 3.80 GHz
8133 (100%)
AMD C-30 AMD C-30
1C 1T @ 1.20 GHz
0 (0%)

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 PRO 6650H AMD Ryzen 5 PRO 6650H
6C 12T @ 4.50 GHz
1886 (100%)
AMD C-30 AMD C-30
1C 1T @ 1.20 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 PRO 6650H AMD Ryzen 5 PRO 6650H
6C 12T @ 3.80 GHz
8152 (100%)
AMD C-30 AMD C-30
1C 1T @ 1.20 GHz
0 (0%)

Devices using this processor

AMD Ryzen 5 PRO 6650H AMD C-30
Unknown Unknown

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