AMD Athlon 300U vs Intel Celeron N2940
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CPU comparison with benchmarks
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| AMD Athlon 300U | Intel Celeron N2940 | |
CPU comparisonIn this CPU comparison, we compare the AMD Athlon 300U and the Intel Celeron N2940 and use benchmarks to check which processor is faster.
We compare the AMD Athlon 300U 2 core processor released in Q1/2019 with the Intel Celeron N2940 which has 4 CPU cores and was introduced in Q2/2014. |
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| AMD Athlon (29) | Family | Intel Celeron (165) |
| AMD Athlon 300 (1) | CPU group | Intel Celeron J1000/N2000 (17) |
| 6 | Generation | 6 |
| Picasso (Zen+) | Architecture | Bay Trail |
| Mobile | Segment | Mobile |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD Athlon 300U is a 2 core processor with a clock frequency of 2.40 GHz (3.30 GHz). The processor can compute 4 threads at the same time. The Intel Celeron N2940 clocks with 1.83 GHz (2.25 GHz), has 4 CPU cores and can calculate 4 threads in parallel. |
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| AMD Athlon 300U | Characteristic | Intel Celeron N2940 |
| 2 | Cores | 4 |
| 4 | Threads | 4 |
| normal | Core architecture | normal |
| Yes | Hyperthreading | No |
| No | Overclocking ? | No |
| 2.40 GHz | Frequency | 1.83 GHz |
| 3.30 GHz | Turbo Frequency (1 Core) | 2.25 GHz |
| 2.40 GHz | Turbo Frequency (All Cores) | 2.25 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 RX Vega 3 (Raven Ridge) | GPU | Intel HD Graphics (Bay Trail GT1) |
| 1.00 GHz | GPU frequency | 0.31 GHz |
| -- | GPU (Turbo) | 0.85 GHz |
| 8 | GPU Generation | 7 |
| 14 nm | Technology | 22 nm |
| 3 | Max. displays | 2 |
| 3 | Compute units | 4 |
| 192 | Shader | 32 |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| 2 GB | Max. GPU Memory | 2 GB |
| 12 | DirectX Version | 11.2 |
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 RX Vega 3 (Raven Ridge) | GPU | Intel HD Graphics (Bay Trail GT1) |
| Decode / Encode | Codec h265 / HEVC (8 bit) | No |
| Decode / Encode | Codec h265 / HEVC (10 bit) | No |
| Decode / Encode | Codec h264 | Decode / Encode |
| Decode / Encode | Codec VP9 | No |
| Decode / Encode | Codec VP8 | No |
| No | Codec AV1 | No |
| Decode / Encode | Codec AVC | Decode / Encode |
| Decode | Codec VC-1 | Decode |
| Decode / Encode | Codec JPEG | Decode |
Memory & PCIeUp to 32 GB of memory in a maximum of 2 memory channels is supported by the AMD Athlon 300U, while the Intel Celeron N2940 supports a maximum of 8 GB of memory with a maximum memory bandwidth of 21.3 GB/s enabled. |
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| AMD Athlon 300U | Characteristic | Intel Celeron N2940 |
| DDR4-2400 | Memory | DDR3-1333 |
| 32 GB | Max. Memory | 8 GB |
| 2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
| 38.4 GB/s | Max. Bandwidth | 21.3 GB/s |
| Yes | ECC | No |
| -- | L2 Cache | -- |
| 4.00 MB | L3 Cache | 2.00 MB |
| 3.0 | PCIe version | 2.0 |
| 12 | PCIe lanes | 4 |
| 11.8 GB/s | PCIe Bandwidth | 2.0 GB/s |
Thermal ManagementThe AMD Athlon 300U has a TDP of 15 W. The TDP of the Intel Celeron N2940 is 7.5 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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| AMD Athlon 300U | Characteristic | Intel Celeron N2940 |
| 15 W | TDP (PL1 / PBP) | 7.5 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | 4.5 W |
| 105 °C | Tjunction max. | 100 °C |
Technical detailsThe AMD Athlon 300U has 4.00 MB cache and is manufactured in 12 nm. The cache of Intel Celeron N2940 is at 2.00 MB. The processor is manufactured in 22 nm. |
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| AMD Athlon 300U | Characteristic | Intel Celeron N2940 |
| 12 nm | Technology | 22 nm |
| Unknown | 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 |
| FP5 | Socket | BGA 1170 |
| AMD-V, SVM | Virtualization | VT-x, VT-x EPT |
| Yes | AES-NI | No |
| Operating systems | Windows 10, Linux | |
| Q1/2019 | Release date | Q2/2014 |
| -- | Release price | -- |
| show more data | show more data | |
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4C 4T @ 1.83 GHz (2.25 GHz) buy now on Amazon and save!
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Rate these processors
Average performance in benchmarks
⌀ Single core performance in 3 CPU benchmarks
⌀ Multi core performance in 4 CPU benchmarks
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 Athlon 300U
2C 4T @ 3.30 GHz |
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Intel Celeron N2940
4C 4T @ 2.25 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 Athlon 300U
2C 4T @ 2.40 GHz |
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Intel Celeron N2940
4C 4T @ 2.25 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 Athlon 300U
2C 4T @ 3.30 GHz |
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Intel Celeron N2940
4C 4T @ 2.25 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 Athlon 300U
2C 4T @ 2.40 GHz |
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Intel Celeron N2940
4C 4T @ 2.25 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 Athlon 300U
AMD Radeon RX Vega 3 (Raven Ridge) @ 1.00 GHz |
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Intel Celeron N2940
Intel HD Graphics (Bay Trail GT1) @ 0.85 GHz |
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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.
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AMD Athlon 300U
2C 4T @ 2.40 GHz |
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Intel Celeron N2940
4C 4T @ 2.25 GHz |
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Cinebench R15 (Single-Core)
Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
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AMD Athlon 300U
2C 4T @ 3.30 GHz |
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Intel Celeron N2940
4C 4T @ 2.25 GHz |
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Cinebench R15 (Multi-Core)
Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
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AMD Athlon 300U
2C 4T @ 2.40 GHz |
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Intel Celeron N2940
4C 4T @ 2.25 GHz |
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Devices using this processor |
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| AMD Athlon 300U | Intel Celeron N2940 |
| Unknown | Unknown |
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