AMD FX-9800P | AMD Athlon 300U | |
CPU comparisonAMD FX-9800P or AMD Athlon 300U - 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 FX-9800P has 4 cores with 4 threads and clocks with a maximum frequency of 3.60 GHz. Up to 64 GB of memory is supported in 2 memory channels. The AMD FX-9800P was released in Q2/2016. The AMD Athlon 300U has 2 cores with 4 threads and clocks with a maximum frequency of 3.30 GHz. The CPU supports up to 32 GB of memory in 2 memory channels. The AMD Athlon 300U was released in Q1/2019. |
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AMD FX (30) | Family | AMD Athlon (29) |
AMD FX-9800 (2) | CPU group | AMD Athlon 300 (1) |
4 | Generation | 6 |
Excavator (Bristol Ridge) | Architecture | Picasso (Zen+) |
Mobile | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD FX-9800P has 4 CPU cores and can calculate 4 threads in parallel. The clock frequency of the AMD FX-9800P is 2.70 GHz (3.60 GHz) while the AMD Athlon 300U has 2 CPU cores and 4 threads can calculate simultaneously. The clock frequency of the AMD Athlon 300U is at 2.40 GHz (3.30 GHz). |
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AMD FX-9800P | Characteristic | AMD Athlon 300U |
4 | Cores | 2 |
4 | Threads | 4 |
normal | Core architecture | normal |
No | Hyperthreading | Yes |
No | Overclocking ? | No |
2.70 GHz | Frequency | 2.40 GHz |
3.60 GHz | Turbo Frequency (1 Core) | 3.30 GHz |
3.10 GHz | Turbo Frequency (All Cores) | 2.40 GHz |
Internal GraphicsThe AMD FX-9800P or AMD Athlon 300U 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 R7 - 512 (Bristol Ridge) | GPU | AMD Radeon RX Vega 3 (Raven Ridge) |
0.76 GHz | GPU frequency | 1.00 GHz |
-- | GPU (Turbo) | -- |
6 | GPU Generation | 8 |
28 nm | Technology | 14 nm |
2 | Max. displays | 3 |
8 | Compute units | 3 |
512 | Shader | 192 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
2 GB | Max. GPU Memory | 2 GB |
12 | 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 R7 - 512 (Bristol Ridge) | 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 & PCIeThe AMD FX-9800P can use up to 64 GB of memory in 2 memory channels. The maximum memory bandwidth is 29.9 GB/s. The AMD Athlon 300U supports up to 32 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 38.4 GB/s. |
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AMD FX-9800P | Characteristic | AMD Athlon 300U |
DDR4-1866 | Memory | DDR4-2400 |
64 GB | Max. Memory | 32 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
29.9 GB/s | Max. Bandwidth | 38.4 GB/s |
No | ECC | Yes |
2.00 MB | L2 Cache | -- |
-- | L3 Cache | 4.00 MB |
3.0 | PCIe version | 3.0 |
8 | PCIe lanes | 12 |
7.9 GB/s | PCIe Bandwidth | 11.8 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the AMD FX-9800P is 15 W, while the AMD Athlon 300U has a TDP of 15 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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AMD FX-9800P | Characteristic | AMD Athlon 300U |
15 W | TDP (PL1 / PBP) | 15 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
90 °C | Tjunction max. | 105 °C |
Technical detailsThe AMD FX-9800P is manufactured in 28 nm and has 2.00 MB cache. The AMD Athlon 300U is manufactured in 12 nm and has a 4.00 MB cache. |
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AMD FX-9800P | Characteristic | AMD Athlon 300U |
28 nm | Technology | 12 nm |
Unknown | Chip design | Unknown |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX, AVX2, FMA3, FMA4 | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
FP4 | Socket | FP5 |
AMD-V | Virtualization | AMD-V, SVM |
Yes | AES-NI | Yes |
Operating systems | ||
Q2/2016 | Release date | Q1/2019 |
-- | Release price | -- |
show more data | show more data | |
AMD FX-9800P
4C 4T @ 3.60 GHz |
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AMD Athlon 300U
2C 4T @ 3.30 GHz |
AMD FX-9800P
4C 4T @ 3.10 GHz |
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AMD Athlon 300U
2C 4T @ 2.40 GHz |
AMD FX-9800P
AMD Radeon R7 - 512 (Bristol Ridge) @ 0.76 GHz |
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AMD Athlon 300U
AMD Radeon RX Vega 3 (Raven Ridge) @ 1.00 GHz |
AMD FX-9800P
4C 4T @ 3.60 GHz |
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AMD Athlon 300U
2C 4T @ 3.30 GHz |
AMD FX-9800P
4C 4T @ 3.10 GHz |
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AMD Athlon 300U
2C 4T @ 2.40 GHz |
AMD FX-9800P
4C 4T @ 3.60 GHz |
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AMD Athlon 300U
2C 4T @ 3.30 GHz |
AMD FX-9800P
4C 4T @ 3.10 GHz |
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AMD Athlon 300U
2C 4T @ 2.40 GHz |
AMD FX-9800P
4C 4T @ 3.10 GHz |
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AMD Athlon 300U
2C 4T @ 2.40 GHz |
Devices using this processor |
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AMD FX-9800P | AMD Athlon 300U |
Unknown | Unknown |