Intel Core i3-12300HL vs Intel Atom C3338
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CPU comparison with benchmarks
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| Intel Core i3-12300HL | Intel Atom C3338 | |
CPU comparisonIntel Core i3-12300HL or Intel Atom C3338 - 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 i3-12300HL has 8 cores with 12 threads and clocks with a maximum frequency of 4.40 GHz. Up to 64 GB of memory is supported in 2 memory channels. The Intel Core i3-12300HL was released in Q1/2022. The Intel Atom C3338 has 2 cores with 2 threads and clocks with a maximum frequency of 2.20 GHz. The CPU supports up to 128 GB of memory in 1 memory channels. The Intel Atom C3338 was released in Q3/2017. |
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| Intel Core i3 (205) | Family | Intel Atom (108) |
| Intel Core i 12000H (23) | CPU group | Intel Atom C3000 (20) |
| 12 | Generation | 5 |
| Alder Lake H | Architecture | Denverton |
| Mobile | Segment | Desktop / Server |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core i3-12300HL has 8 CPU cores and can calculate 12 threads in parallel. The clock frequency of the Intel Core i3-12300HL is 2.00 GHz (4.40 GHz) while the Intel Atom C3338 has 2 CPU cores and 2 threads can calculate simultaneously. The clock frequency of the Intel Atom C3338 is at 1.50 GHz (2.20 GHz). |
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| Intel Core i3-12300HL | Characteristic | Intel Atom C3338 |
| 8 | Cores | 2 |
| 12 | Threads | 2 |
| hybrid (big.LITTLE) | Core architecture | normal |
| Yes | Hyperthreading | No |
| No | Overclocking ? | No |
| 2.00 GHz (4.40 GHz) 4x Golden Cove |
A-Core | 1.50 GHz (2.20 GHz) |
| 1.50 GHz (3.30 GHz) 4x Gracemont |
B-Core | -- |
Integrated graphics (iGPU)The Intel Core i3-12300HL or Intel Atom C3338 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 12th Gen (48 EU) | GPU | no iGPU |
| 0.20 GHz | GPU frequency | -- |
| 1.15 GHz | GPU (Turbo) | -- |
| 12 | GPU Generation | -- |
| 10 nm | Technology | |
| 3 | Max. displays | |
| 48 | Compute units | -- |
| 384 | Shader | -- |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| 64 GB | Max. GPU Memory | -- |
| 12 | DirectX Version | -- |
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 12th Gen (48 EU) | GPU | no iGPU |
| Decode / Encode | Codec h265 / HEVC (8 bit) | No |
| Decode / Encode | Codec h265 / HEVC (10 bit) | No |
| Decode / Encode | Codec h264 | No |
| Decode / Encode | Codec VP9 | No |
| Decode | Codec VP8 | No |
| Decode | Codec AV1 | No |
| Decode / Encode | Codec AVC | No |
| Decode | Codec VC-1 | No |
| Decode / Encode | Codec JPEG | No |
Memory & PCIeThe Intel Core i3-12300HL can use up to 64 GB of memory in 2 memory channels. The maximum memory bandwidth is 76.8 GB/s. The Intel Atom C3338 supports up to 128 GB of memory in 1 memory channels and achieves a memory bandwidth of up to 29.9 GB/s. |
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| Intel Core i3-12300HL | Characteristic | Intel Atom C3338 |
| DDR5-4800, DDR4-3200 | Memory | DDR4-1866 |
| 64 GB | Max. Memory | 128 GB |
| 2 (Dual Channel) | Memory channels | 1 (Single Channel) |
| 76.8 GB/s | Max. Bandwidth | 29.9 GB/s |
| No | ECC | Yes |
| 5.00 MB | L2 Cache | 4.00 MB |
| 12.00 MB | L3 Cache | -- |
| 4.0 | PCIe version | 3.0 |
| 20 | PCIe lanes | 10 |
| 39.4 GB/s | PCIe Bandwidth | 9.9 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Core i3-12300HL is 45 W, while the Intel Atom C3338 has a TDP of 8.5 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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| Intel Core i3-12300HL | Characteristic | Intel Atom C3338 |
| 45 W | TDP (PL1 / PBP) | 8.5 W |
| 115 W | TDP (PL2) | -- |
| 60 W | TDP up | -- |
| 35 W | TDP down | -- |
| 100 °C | Tjunction max. | 100 °C |
Technical detailsThe Intel Core i3-12300HL is manufactured in 10 nm and has 17.00 MB cache. The Intel Atom C3338 is manufactured in 14 nm and has a 4.00 MB cache. |
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| Intel Core i3-12300HL | Characteristic | Intel Atom C3338 |
| 10 nm | Technology | 14 nm |
| Monolithic | Chip design | Monolithic |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| SSE4.1, SSE4.2, AVX2, AVX2+ | ISA extensions | SSE4.1, SSE4.2 |
| BGA 1744 | Socket | BGA 1310 |
| VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
| Yes | AES-NI | Yes |
| Windows 10, Windows 11, Linux | Operating systems | Windows 10, Linux |
| Q1/2022 | Release date | Q3/2017 |
| -- | Release price | 36 $ |
| show more data | show more data | |
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Rate these processors
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 i3-12300HL
8C 12T @ 4.40 GHz |
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Intel Atom C3338
2C 2T @ 2.20 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 i3-12300HL
8C 12T @ 3.60 GHz |
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Intel Atom C3338
2C 2T @ 2.20 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 i3-12300HL
Intel UHD Graphics 12th Gen (48 EU) @ 1.15 GHz |
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Intel Atom C3338
@ 0.00 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 i3-12300HL
8C 12T @ 3.60 GHz |
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Intel Atom C3338
2C 2T @ 2.20 GHz |
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Devices using this processor |
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| Intel Core i3-12300HL | Intel Atom C3338 |
| Unknown | Unknown |
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