Qualcomm QCM6490 | Intel Core i7-12800H | |
CPU comparisonIn this CPU comparison, we compare the Qualcomm QCM6490 and the Intel Core i7-12800H and use benchmarks to check which processor is faster.
We compare the Qualcomm QCM6490 8 core processor released in Q4/2021 with the Intel Core i7-12800H which has 14 CPU cores and was introduced in Q1/2022. |
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Qualcomm Snapdragon (102) | Family | Intel Core i7 (298) |
Qualcomm QCM6490 (1) | CPU group | Intel Core i 12000H (23) |
9 | Generation | 12 |
Kryo 670 | Architecture | Alder Lake H |
Mobile | Segment | Mobile |
-- | Predecessor | Intel Core i7-11800H |
-- | Successor | Intel Core i7-13800H |
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CPU Cores and Base FrequencyThe Qualcomm QCM6490 is a 8 core processor with a clock frequency of 2.71 GHz. The processor can compute 8 threads at the same time. The Intel Core i7-12800H clocks with 2.40 GHz (4.80 GHz), has 14 CPU cores and can calculate 20 threads in parallel. |
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Qualcomm QCM6490 | Characteristic | Intel Core i7-12800H |
8 | Cores | 14 |
8 | Threads | 20 |
hybrid (Prime / big.LITTLE) | Core architecture | hybrid (big.LITTLE) |
No | Hyperthreading | Yes |
No | Overclocking ? | No |
2.71 GHz 1x Cortex-A78 |
A-Core | 2.40 GHz (4.80 GHz) 6x Golden Cove |
2.40 GHz 3x Cortex-A78 |
B-Core | 1.80 GHz (3.70 GHz) 8x Gracemont |
Artificial Intelligence and Machine LearningProcessors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor. |
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Qualcomm QCM6490 | Characteristic | Intel Core i7-12800H |
Qualcomm AI engine | AI hardware | -- |
-- | AI specifications | -- |
Internal GraphicsGraphics (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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Qualcomm Adreno 643L | GPU | Intel Iris Xe Graphics 96 (Alder Lake) |
0.81 GHz | GPU frequency | 0.40 GHz |
0.81 GHz | GPU (Turbo) | 1.40 GHz |
-- | GPU Generation | 13 |
6 nm | Technology | 10 nm |
1 | Max. displays | 4 |
-- | Compute units | 96 |
768 | Shader | 768 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | 32 GB |
12.0 | DirectX Version | 12.1 |
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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Qualcomm Adreno 643L | GPU | Intel Iris Xe Graphics 96 (Alder Lake) |
Decode / Encode | Codec h265 / HEVC (8 bit) | Decode / Encode |
Decode / Encode | Codec h265 / HEVC (10 bit) | Decode / Encode |
Decode / Encode | Codec h264 | Decode / Encode |
Decode / Encode | Codec VP9 | Decode / Encode |
Decode / Encode | Codec VP8 | Decode |
No | Codec AV1 | Decode |
Decode | Codec AVC | Decode / Encode |
Decode | Codec VC-1 | Decode |
Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeUp to GB of memory in a maximum of 2 memory channels is supported by the Qualcomm QCM6490, while the Intel Core i7-12800H supports a maximum of 64 GB of memory with a maximum memory bandwidth of 83.2 GB/s enabled. |
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Qualcomm QCM6490 | Characteristic | Intel Core i7-12800H |
LPDDR5-6400, LPDDR4X-4266 | Memory | LPDDR5-5200, LPDDR4X-4266, DDR5-4800, DDR4-3200 |
Max. Memory | 64 GB | |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
44.0 GB/s | Max. Bandwidth | 83.2 GB/s |
No | ECC | No |
-- | L2 Cache | 11.50 MB |
-- | L3 Cache | 24.00 MB |
-- | PCIe version | 4.0 |
-- | PCIe lanes | 28 |
-- | PCIe Bandwidth | 55.1 GB/s |
Thermal ManagementThe Qualcomm QCM6490 has a TDP of --. The TDP of the Intel Core i7-12800H is 45 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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Qualcomm QCM6490 | Characteristic | Intel Core i7-12800H |
-- | TDP (PL1 / PBP) | 45 W |
-- | TDP (PL2) | 115 W |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | 100 °C |
Technical detailsThe Qualcomm QCM6490 has 0.00 MB cache and is manufactured in 6 nm. The cache of Intel Core i7-12800H is at 35.50 MB. The processor is manufactured in 10 nm. |
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Qualcomm QCM6490 | Characteristic | Intel Core i7-12800H |
6 nm | Technology | 10 nm |
Chiplet | Chip design | Monolithic |
Armv8-A (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
-- | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX2+ |
-- | Socket | BGA 1744 |
None | Virtualization | VT-x, VT-x EPT, VT-d |
No | AES-NI | Yes |
Android | Operating systems | Windows 10, Windows 11, Linux |
Q4/2021 | Release date | Q1/2022 |
-- | Release price | 457 $ |
show more data | show more data | |
Qualcomm QCM6490
8C 8T @ 2.71 GHz |
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Intel Core i7-12800H
14C 20T @ 4.80 GHz |
Qualcomm QCM6490
8C 8T @ 2.71 GHz |
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Intel Core i7-12800H
14C 20T @ 3.60 GHz |
Qualcomm QCM6490
8C 8T @ 2.71 GHz |
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Intel Core i7-12800H
14C 20T @ 4.80 GHz |
Qualcomm QCM6490
8C 8T @ 2.71 GHz |
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Intel Core i7-12800H
14C 20T @ 3.60 GHz |
Qualcomm QCM6490
Qualcomm Adreno 643L @ 0.81 GHz |
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Intel Core i7-12800H
Intel Iris Xe Graphics 96 (Alder Lake) @ 1.40 GHz |
Qualcomm QCM6490
8C 8T @ 2.71 GHz |
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Intel Core i7-12800H
14C 20T @ 2.40 GHz |
Qualcomm QCM6490
8C 8T @ 2.71 GHz |
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Intel Core i7-12800H
14C 20T @ 3.60 GHz |
Devices using this processor |
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Qualcomm QCM6490 | Intel Core i7-12800H |
Fairphone 5 | Unknown |