AMD Ryzen 5 PRO 6650HS vs Intel Atom C3950
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CPU comparison with benchmarks
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| AMD Ryzen 5 PRO 6650HS | Intel Atom C3950 | |
CPU comparisonIn this CPU comparison, we compare the AMD Ryzen 5 PRO 6650HS and the Intel Atom C3950 and use benchmarks to check which processor is faster.
We compare the AMD Ryzen 5 PRO 6650HS 6 core processor released in Q2/2022 with the Intel Atom C3950 which has 16 CPU cores and was introduced in Q3/2017. |
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| AMD Ryzen 5 (86) | Family | Intel Atom (108) |
| AMD Ryzen 6000H/7035H (20) | CPU group | Intel Atom C3000 (20) |
| 5 | Generation | 5 |
| Rembrandt (Zen 3+) | Architecture | Denverton |
| Mobile | Segment | Desktop / Server |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD Ryzen 5 PRO 6650HS is a 6 core processor with a clock frequency of 3.30 GHz (4.50 GHz). The processor can compute 12 threads at the same time. The Intel Atom C3950 clocks with 1.70 GHz (2.20 GHz), has 16 CPU cores and can calculate 16 threads in parallel. |
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| AMD Ryzen 5 PRO 6650HS | Characteristic | Intel Atom C3950 |
| 6 | Cores | 16 |
| 12 | Threads | 16 |
| normal | Core architecture | normal |
| Yes | Hyperthreading | No |
| No | Overclocking ? | No |
| 3.30 GHz | Frequency | 1.70 GHz |
| 4.50 GHz | Turbo Frequency (1 Core) | 2.20 GHz |
| 3.60 GHz | Turbo Frequency (All Cores) | 2.20 GHz |
Integrated graphics (iGPU)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. |
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| AMD Radeon 660M | GPU | no iGPU |
| 1.40 GHz | GPU frequency | -- |
| 1.90 GHz | GPU (Turbo) | -- |
| 9 | GPU Generation | -- |
| 6 nm | Technology | |
| 3 | Max. displays | |
| 6 | Compute units | -- |
| 384 | Shader | -- |
| Yes | Hardware Raytracing | No |
| No | Frame Generation | No |
| 8 GB | Max. GPU Memory | -- |
| 12 | DirectX Version | -- |
Hardware codec supportA 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. |
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| AMD Radeon 660M | GPU | no iGPU |
| Decode / Encode | Codec h265 / HEVC (8 bit) | No |
| Decode / Encode | Codec h265 / HEVC (10 bit) | No |
| Decode / Encode | Codec h264 | No |
| Decode / Encode | Codec VP9 | No |
| Decode / Encode | Codec VP8 | No |
| Decode | Codec AV1 | No |
| Decode / Encode | Codec AVC | No |
| Decode | Codec VC-1 | No |
| Decode / Encode | Codec JPEG | No |
Memory & PCIeUp to 64 GB of memory in a maximum of 2 memory channels is supported by the AMD Ryzen 5 PRO 6650HS, while the Intel Atom C3950 supports a maximum of 256 GB of memory with a maximum memory bandwidth of 38.4 GB/s enabled. |
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| AMD Ryzen 5 PRO 6650HS | Characteristic | Intel Atom C3950 |
| LPDDR5-6400, DDR5-4800 | Memory | DDR4-2400 |
| 64 GB | Max. Memory | 256 GB |
| 2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
| 76.8 GB/s | Max. Bandwidth | 38.4 GB/s |
| No | ECC | Yes |
| 3.00 MB | L2 Cache | 16.00 MB |
| 16.00 MB | L3 Cache | -- |
| 4.0 | PCIe version | 3.0 |
| 12 | PCIe lanes | 16 |
| 23.6 GB/s | PCIe Bandwidth | 15.8 GB/s |
Thermal ManagementThe AMD Ryzen 5 PRO 6650HS has a TDP of 35 W. The TDP of the Intel Atom C3950 is 24 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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| AMD Ryzen 5 PRO 6650HS | Characteristic | Intel Atom C3950 |
| 35 W | TDP (PL1 / PBP) | 24 W |
| -- | TDP (PL2) | -- |
| 54 W | TDP up | -- |
| 35 W | TDP down | -- |
| 105 °C | Tjunction max. | 100 °C |
Technical detailsThe AMD Ryzen 5 PRO 6650HS has 19.00 MB cache and is manufactured in 6 nm. The cache of Intel Atom C3950 is at 16.00 MB. The processor is manufactured in 14 nm. |
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| AMD Ryzen 5 PRO 6650HS | Characteristic | Intel Atom C3950 |
| 6 nm | Technology | 14 nm |
| Monolithic | Chip design | Monolithic |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 | ISA extensions | SSE4.1, SSE4.2 |
| FP7 | Socket | BGA 1310 |
| AMD-V, SVM | Virtualization | VT-x, VT-x EPT, VT-d |
| Yes | AES-NI | Yes |
| Windows 10, Windows 11, Linux | Operating systems | Windows 10, Linux |
| Q2/2022 | Release date | Q3/2017 |
| -- | Release price | 389 $ |
| show more data | show more data | |
6C 12T @ 3.30 GHz (4.50 GHz) buy now on Amazon and save!
16C 16T @ 1.70 GHz (2.20 GHz) buy now on Amazon and save!
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Rate these processors
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.
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AMD Ryzen 5 PRO 6650HS
6C 12T @ 4.50 GHz |
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Intel Atom C3950
16C 16T @ 2.20 GHz |
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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.
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AMD Ryzen 5 PRO 6650HS
6C 12T @ 3.60 GHz |
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Intel Atom C3950
16C 16T @ 2.20 GHz |
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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.
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AMD Ryzen 5 PRO 6650HS
6C 12T @ 4.50 GHz |
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Intel Atom C3950
16C 16T @ 2.20 GHz |
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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.
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AMD Ryzen 5 PRO 6650HS
6C 12T @ 3.60 GHz |
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Intel Atom C3950
16C 16T @ 2.20 GHz |
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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.
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AMD Ryzen 5 PRO 6650HS
AMD Radeon 660M @ 1.90 GHz |
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Intel Atom C3950
@ 0.00 GHz |
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Devices using this processor |
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| AMD Ryzen 5 PRO 6650HS | Intel Atom C3950 |
| Unknown | Unknown |
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