AMD Sempron 3850 | AMD A8-3520M | |
CPU comparisonAMD Sempron 3850 or AMD A8-3520M - 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 Sempron 3850 has 4 cores with 4 threads and clocks with a maximum frequency of 1.30 GHz. Up to 8 GB of memory is supported in 1 memory channels. The AMD Sempron 3850 was released in Q2/2014. The AMD A8-3520M has 4 cores with 4 threads and clocks with a maximum frequency of 2.50 GHz. The CPU supports up to GB of memory in 2 memory channels. The AMD A8-3520M was released in Q4/2011. |
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AMD Sempron (2) | Family | AMD A (112) |
AMD Sempron 2000/3000 (2) | CPU group | AMD A6-3000M (9) |
1 | Generation | 1 |
Kabini (Jaguar) | Architecture | Llano (K10) |
Desktop / Server | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD Sempron 3850 has 4 CPU cores and can calculate 4 threads in parallel. The clock frequency of the AMD Sempron 3850 is 1.30 GHz while the AMD A8-3520M has 4 CPU cores and 4 threads can calculate simultaneously. The clock frequency of the AMD A8-3520M is at 1.60 GHz (2.50 GHz). |
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AMD Sempron 3850 | Characteristic | AMD A8-3520M |
4 | Cores | 4 |
4 | Threads | 4 |
normal | Core architecture | normal |
No | Hyperthreading | No |
No | Overclocking ? | Yes |
1.30 GHz | Frequency | 1.60 GHz |
-- | Turbo Frequency (1 Core) | 2.50 GHz |
-- | Turbo Frequency (All Cores) | 2.50 GHz |
Integrated graphics (iGPU)The AMD Sempron 3850 or AMD A8-3520M 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. |
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AMD Radeon HD 8280 | GPU | AMD Radeon HD 6620G |
0.45 GHz | GPU frequency | 0.44 GHz |
-- | GPU (Turbo) | -- |
5 | GPU Generation | 3 |
28 nm | Technology | 32 nm |
2 | Max. displays | 2 |
2 | Compute units | 5 |
128 | Shader | 400 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
2 GB | Max. GPU Memory | 1 GB |
11.1 | DirectX Version | 11 |
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 8280 | GPU | AMD Radeon HD 6620G |
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 & PCIeThe AMD Sempron 3850 can use up to 8 GB of memory in 1 memory channels. The maximum memory bandwidth is 12.8 GB/s. The AMD A8-3520M supports up to GB of memory in 2 memory channels and achieves a memory bandwidth of up to 21.3 GB/s. |
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AMD Sempron 3850 | Characteristic | AMD A8-3520M |
DDR3L-1600 | Memory | DDR3-1333 |
8 GB | Max. Memory | |
1 (Single Channel) | Memory channels | 2 (Dual Channel) |
12.8 GB/s | Max. Bandwidth | 21.3 GB/s |
No | ECC | No |
2.00 MB | L2 Cache | -- |
-- | L3 Cache | 4.00 MB |
2.0 | PCIe version | -- |
4 | PCIe lanes | -- |
2.0 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe thermal design power (TDP for short) of the AMD Sempron 3850 is 25 W, while the AMD A8-3520M has a TDP of 35 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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AMD Sempron 3850 | Characteristic | AMD A8-3520M |
25 W | TDP (PL1 / PBP) | 35 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
90 °C | Tjunction max. | -- |
Technical detailsThe AMD Sempron 3850 is manufactured in 28 nm and has 2.00 MB cache. The AMD A8-3520M is manufactured in 32 nm and has a 4.00 MB cache. |
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AMD Sempron 3850 | Characteristic | AMD A8-3520M |
28 nm | Technology | 32 nm |
Monolithic | Chip design | Unknown |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4a, SSE4.1, SSE4.2, AVX | ISA extensions | SSE3, SSE4a |
AM1 | Socket | FS1 |
AMD-V | Virtualization | AMD-V |
Yes | AES-NI | No |
Windows 10, Linux | Operating systems | |
Q2/2014 | Release date | Q4/2011 |
30 $ | Release price | -- |
show more data | show more data | |
AMD Sempron 3850
4C 4T @ 1.30 GHz |
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AMD A8-3520M
4C 4T @ 2.50 GHz |
AMD Sempron 3850
4C 4T @ 1.30 GHz |
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AMD A8-3520M
4C 4T @ 2.50 GHz |
AMD Sempron 3850
AMD Radeon HD 8280 @ 0.45 GHz |
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AMD A8-3520M
AMD Radeon HD 6620G @ 0.44 GHz |
AMD Sempron 3850
4C 4T @ 1.30 GHz |
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AMD A8-3520M
4C 4T @ 2.50 GHz |
AMD Sempron 3850
4C 4T @ 1.30 GHz |
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AMD A8-3520M
4C 4T @ 2.50 GHz |
AMD Sempron 3850
4C 4T @ 1.30 GHz |
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AMD A8-3520M
4C 4T @ 2.50 GHz |
Devices using this processor |
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AMD Sempron 3850 | AMD A8-3520M |
Unknown | Unknown |