AMD Sempron 2650 | AMD Athlon 300U | |
CPU comparisonIn this CPU comparison, we compare the AMD Sempron 2650 and the AMD Athlon 300U and use benchmarks to check which processor is faster.
We compare the AMD Sempron 2650 2 core processor released in Q2/2014 with the AMD Athlon 300U which has 2 CPU cores and was introduced in Q1/2019. |
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AMD Sempron (2) | Family | AMD Athlon (29) |
AMD Sempron 2000/3000 (2) | CPU group | AMD Athlon 300 (1) |
1 | Generation | 6 |
Kabini (Jaguar) | Architecture | Picasso (Zen+) |
Desktop / Server | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD Sempron 2650 is a 2 core processor with a clock frequency of 1.45 GHz. The processor can compute 2 threads at the same time. The AMD Athlon 300U clocks with 2.40 GHz (3.30 GHz), has 2 CPU cores and can calculate 4 threads in parallel. |
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AMD Sempron 2650 | Characteristic | AMD Athlon 300U |
2 | Cores | 2 |
2 | Threads | 4 |
normal | Core architecture | normal |
No | Hyperthreading | Yes |
No | Overclocking ? | No |
1.45 GHz | Frequency | 2.40 GHz |
-- | Turbo Frequency (1 Core) | 3.30 GHz |
-- | Turbo Frequency (All Cores) | 2.40 GHz |
Internal GraphicsGraphics (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 HD 8240 | GPU | AMD Radeon RX Vega 3 (Raven Ridge) |
0.40 GHz | GPU frequency | 1.00 GHz |
-- | GPU (Turbo) | -- |
5 | GPU Generation | 8 |
28 nm | Technology | 14 nm |
2 | Max. displays | 3 |
2 | Compute units | 3 |
128 | Shader | 192 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
2 GB | Max. GPU Memory | 2 GB |
11.1 | DirectX Version | 12 |
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 HD 8240 | GPU | AMD Radeon RX Vega 3 (Raven Ridge) |
No | Codec h265 / HEVC (8 bit) | Decode / Encode |
No | Codec h265 / HEVC (10 bit) | Decode / Encode |
Decode | Codec h264 | Decode / Encode |
No | Codec VP9 | Decode / Encode |
No | Codec VP8 | Decode / Encode |
No | Codec AV1 | No |
Decode | Codec AVC | Decode / Encode |
Decode | Codec VC-1 | Decode |
Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeUp to 8 GB of memory in a maximum of 1 memory channels is supported by the AMD Sempron 2650, while the AMD Athlon 300U supports a maximum of 32 GB of memory with a maximum memory bandwidth of 38.4 GB/s enabled. |
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AMD Sempron 2650 | Characteristic | AMD Athlon 300U |
DDR3L-1333 | Memory | DDR4-2400 |
8 GB | Max. Memory | 32 GB |
1 (Single Channel) | Memory channels | 2 (Dual Channel) |
10.7 GB/s | Max. Bandwidth | 38.4 GB/s |
No | ECC | Yes |
1.00 MB | L2 Cache | -- |
-- | L3 Cache | 4.00 MB |
2.0 | PCIe version | 3.0 |
4 | PCIe lanes | 12 |
2.0 GB/s | PCIe Bandwidth | 11.8 GB/s |
Thermal ManagementThe AMD Sempron 2650 has a TDP of 25 W. The TDP of the AMD Athlon 300U is 15 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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AMD Sempron 2650 | Characteristic | AMD Athlon 300U |
25 W | TDP (PL1 / PBP) | 15 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
90 °C | Tjunction max. | 105 °C |
Technical detailsThe AMD Sempron 2650 has 1.00 MB cache and is manufactured in 28 nm. The cache of AMD Athlon 300U is at 4.00 MB. The processor is manufactured in 12 nm. |
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AMD Sempron 2650 | Characteristic | AMD Athlon 300U |
28 nm | Technology | 12 nm |
Monolithic | Chip design | Unknown |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4a, SSE4.1, SSE4.2, AVX | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
AM1 | Socket | FP5 |
AMD-V | Virtualization | AMD-V, SVM |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | |
Q2/2014 | Release date | Q1/2019 |
26 $ | Release price | -- |
show more data | show more data | |
AMD Sempron 2650
2C 2T @ 1.45 GHz |
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AMD Athlon 300U
2C 4T @ 3.30 GHz |
AMD Sempron 2650
2C 2T @ 1.45 GHz |
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AMD Athlon 300U
2C 4T @ 2.40 GHz |
AMD Sempron 2650
2C 2T @ 1.45 GHz |
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AMD Athlon 300U
2C 4T @ 3.30 GHz |
AMD Sempron 2650
2C 2T @ 1.45 GHz |
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AMD Athlon 300U
2C 4T @ 2.40 GHz |
AMD Sempron 2650
AMD Radeon HD 8240 @ 0.40 GHz |
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AMD Athlon 300U
AMD Radeon RX Vega 3 (Raven Ridge) @ 1.00 GHz |
AMD Sempron 2650
2C 2T @ 1.45 GHz |
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AMD Athlon 300U
2C 4T @ 2.40 GHz |
AMD Sempron 2650
2C 2T @ 1.45 GHz |
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AMD Athlon 300U
2C 4T @ 3.30 GHz |
AMD Sempron 2650
2C 2T @ 1.45 GHz |
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AMD Athlon 300U
2C 4T @ 2.40 GHz |
Devices using this processor |
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AMD Sempron 2650 | AMD Athlon 300U |
Unknown | Unknown |