Intel Core i3-8100B vs AMD FX-9830P
Last updated:
CPU comparison with benchmarks
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| Intel Core i3-8100B | AMD FX-9830P | |
CPU comparisonIntel Core i3-8100B or AMD FX-9830P - 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 Intel Core i3-8100B 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 Intel Core i3-8100B was released in Q3/2018. The AMD FX-9830P has 4 cores with 4 threads and clocks with a maximum frequency of 3.70 GHz. The CPU supports up to 64 GB of memory in 2 memory channels. The AMD FX-9830P was released in Q2/2016. |
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| Intel Core i3 (205) | Family | AMD FX (30) |
| Intel Core i 8000 (20) | CPU group | AMD FX-9800 (2) |
| 8 | Generation | 4 |
| Coffee Lake S | Architecture | Excavator (Bristol Ridge) |
| Desktop / Server | Segment | Mobile |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core i3-8100B has 4 CPU cores and can calculate 4 threads in parallel. The clock frequency of the Intel Core i3-8100B is 3.60 GHz while the AMD FX-9830P has 4 CPU cores and 4 threads can calculate simultaneously. The clock frequency of the AMD FX-9830P is at 3.00 GHz (3.70 GHz). |
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| Intel Core i3-8100B | Characteristic | AMD FX-9830P |
| 4 | Cores | 4 |
| 4 | Threads | 4 |
| normal | Core architecture | normal |
| No | Hyperthreading | No |
| No | Overclocking ? | No |
| 3.60 GHz | Frequency | 3.00 GHz |
| -- | Turbo Frequency (1 Core) | 3.70 GHz |
| -- | Turbo Frequency (All Cores) | 3.40 GHz |
Integrated graphics (iGPU)The Intel Core i3-8100B or AMD FX-9830P 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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| Intel UHD Graphics 630 | GPU | AMD Radeon R7 - 512 (Bristol Ridge) |
| 0.35 GHz | GPU frequency | 0.90 GHz |
| 1.05 GHz | GPU (Turbo) | -- |
| 9.5 | GPU Generation | 6 |
| 14 nm | Technology | 28 nm |
| 3 | Max. displays | 2 |
| 24 | Compute units | 8 |
| 192 | Shader | 512 |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| 64 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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| Intel UHD Graphics 630 | GPU | AMD Radeon R7 - 512 (Bristol Ridge) |
| Decode / Encode | Codec h265 / HEVC (8 bit) | No |
| Decode / Encode | Codec h265 / HEVC (10 bit) | No |
| Decode / Encode | Codec h264 | Decode |
| Decode / Encode | Codec VP9 | No |
| Decode / Encode | Codec VP8 | No |
| No | Codec AV1 | No |
| Decode / Encode | Codec AVC | Decode |
| Decode | Codec VC-1 | Decode |
| Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeThe Intel Core i3-8100B can use up to 64 GB of memory in 2 memory channels. The maximum memory bandwidth is 42.7 GB/s. The AMD FX-9830P supports up to 64 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 38.4 GB/s. |
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| Intel Core i3-8100B | Characteristic | AMD FX-9830P |
| DDR4-2666 | Memory | DDR4-2400 |
| 64 GB | Max. Memory | 64 GB |
| 2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
| 42.7 GB/s | Max. Bandwidth | 38.4 GB/s |
| No | ECC | No |
| -- | L2 Cache | 2.00 MB |
| 6.00 MB | L3 Cache | -- |
| 3.0 | PCIe version | 3.0 |
| 16 | PCIe lanes | 8 |
| 15.8 GB/s | PCIe Bandwidth | 7.9 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Core i3-8100B is 65 W, while the AMD FX-9830P 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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| Intel Core i3-8100B | Characteristic | AMD FX-9830P |
| 65 W | TDP (PL1 / PBP) | 35 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | 45 W |
| -- | TDP down | 25 W |
| 100 °C | Tjunction max. | 90 °C |
Technical detailsThe Intel Core i3-8100B is manufactured in 14 nm and has 6.00 MB cache. The AMD FX-9830P is manufactured in 28 nm and has a 2.00 MB cache. |
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| Intel Core i3-8100B | Characteristic | AMD FX-9830P |
| 14 nm | Technology | 28 nm |
| Monolithic | Chip design | Unknown |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| SSE4.1, SSE4.2, AVX2 | ISA extensions | SSE4.1, SSE4.2, AVX, AVX2, FMA3, FMA4 |
| BGA 1440 | Socket | FP4 |
| VT-x, VT-x EPT, VT-d | Virtualization | AMD-V |
| Yes | AES-NI | Yes |
| Windows 10, Windows 11, Linux | Operating systems | |
| Q3/2018 | Release date | Q2/2016 |
| 133 $ | Release price | -- |
| show more data | show more data | |
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Rate these processors
Average performance in benchmarks
⌀ Single core performance in 2 CPU benchmarks
⌀ Multi core performance in 3 CPU benchmarks
Cinebench R23 (Single-Core)
Cinebench R23 is the successor of Cinebench R20 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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Intel Core i3-8100B
4C 4T @ 3.60 GHz |
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AMD FX-9830P
4C 4T @ 3.70 GHz |
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Cinebench R23 (Multi-Core)
Cinebench R23 is the successor of Cinebench R20 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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Intel Core i3-8100B
4C 4T @ 3.60 GHz |
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AMD FX-9830P
4C 4T @ 3.40 GHz |
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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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Intel Core i3-8100B
4C 4T @ 3.60 GHz |
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AMD FX-9830P
4C 4T @ 3.70 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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Intel Core i3-8100B
4C 4T @ 3.60 GHz |
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AMD FX-9830P
4C 4T @ 3.40 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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Intel Core i3-8100B
Intel UHD Graphics 630 @ 1.05 GHz |
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AMD FX-9830P
AMD Radeon R7 - 512 (Bristol Ridge) @ 0.90 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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Intel Core i3-8100B
4C 4T @ 3.60 GHz |
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AMD FX-9830P
4C 4T @ 3.40 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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Intel Core i3-8100B
4C 4T @ 3.60 GHz |
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AMD FX-9830P
4C 4T @ 3.70 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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Intel Core i3-8100B
4C 4T @ 3.60 GHz |
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AMD FX-9830P
4C 4T @ 3.40 GHz |
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Cinebench R20 (Single-Core)
Cinebench R20 is the successor of Cinebench R15 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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Intel Core i3-8100B
4C 4T @ 3.60 GHz |
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AMD FX-9830P
4C 4T @ 3.70 GHz |
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Cinebench R20 (Multi-Core)
Cinebench R20 is the successor of Cinebench R15 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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Intel Core i3-8100B
4C 4T @ 3.60 GHz |
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AMD FX-9830P
4C 4T @ 3.40 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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Intel Core i3-8100B
4C 4T @ 3.60 GHz |
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AMD FX-9830P
4C 4T @ 3.70 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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Intel Core i3-8100B
4C 4T @ 3.60 GHz |
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AMD FX-9830P
4C 4T @ 3.40 GHz |
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Devices using this processor |
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| Intel Core i3-8100B | AMD FX-9830P |
| Unknown | Unknown |
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