Intel Core i7-11800H | Qualcomm Snapdragon 820 Lite | |
CPU comparisonIntel Core i7-11800H or Qualcomm Snapdragon 820 Lite - 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 i7-11800H has 8 cores with 16 threads and clocks with a maximum frequency of 4.60 GHz. Up to 128 GB of memory is supported in 2 memory channels. The Intel Core i7-11800H was released in Q2/2021. The Qualcomm Snapdragon 820 Lite has 4 cores with 4 threads and clocks with a maximum frequency of 1.80 GHz. The CPU supports up to 8 GB of memory in 4 memory channels. The Qualcomm Snapdragon 820 Lite was released in Q1/2016. |
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Intel Core i7 (298) | Family | Qualcomm Snapdragon (104) |
Intel Core i 11000H (17) | CPU group | Qualcomm Snapdragon 820 (3) |
11 | Generation | 3 |
Tiger Lake H | Architecture | Kryo |
Mobile | Segment | Mobile |
-- | Predecessor | -- |
Intel Core i7-12800H | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core i7-11800H has 8 CPU cores and can calculate 16 threads in parallel. The clock frequency of the Intel Core i7-11800H is 2.30 GHz (4.60 GHz) while the Qualcomm Snapdragon 820 Lite has 4 CPU cores and 4 threads can calculate simultaneously. The clock frequency of the Qualcomm Snapdragon 820 Lite is at 1.80 GHz. |
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Intel Core i7-11800H | Characteristic | Qualcomm Snapdragon 820 Lite |
8 | Cores | 4 |
16 | Threads | 4 |
normal | Core architecture | hybrid (big.LITTLE) |
Yes | Hyperthreading | No |
No | Overclocking ? | No |
2.30 GHz (4.60 GHz) | A-Core | 1.80 GHz 2x Kryo |
-- | B-Core | 1.36 GHz 2x Kryo |
Integrated graphics (iGPU)The Intel Core i7-11800H or Qualcomm Snapdragon 820 Lite 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 11th Gen (32 EU) | GPU | Qualcomm Adreno 530 |
0.35 GHz | GPU frequency | 0.51 GHz |
1.45 GHz | GPU (Turbo) | 0.51 GHz |
11 | GPU Generation | 5 |
10 nm | Technology | 14 nm |
3 | Max. displays | 0 |
32 | Compute units | -- |
256 | Shader | 256 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
64 GB | Max. GPU Memory | -- |
12 | DirectX Version | 11,1 |
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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Intel UHD Graphics 11th Gen (32 EU) | GPU | Qualcomm Adreno 530 |
Decode / Encode | Codec h265 / HEVC (8 bit) | Decode |
Decode / Encode | Codec h265 / HEVC (10 bit) | No |
Decode / Encode | Codec h264 | Decode |
Decode / Encode | Codec VP9 | Decode |
Decode / Encode | Codec VP8 | Decode |
Decode | Codec AV1 | No |
Decode / Encode | Codec AVC | No |
Decode | Codec VC-1 | Decode |
Decode / Encode | Codec JPEG | Decode |
Memory & PCIeThe Intel Core i7-11800H can use up to 128 GB of memory in 2 memory channels. The maximum memory bandwidth is 51.2 GB/s. The Qualcomm Snapdragon 820 Lite supports up to 8 GB of memory in 4 memory channels and achieves a memory bandwidth of up to 10.7 GB/s. |
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Intel Core i7-11800H | Characteristic | Qualcomm Snapdragon 820 Lite |
DDR4-3200 | Memory | LPDDR4-1333 |
128 GB | Max. Memory | 8 GB |
2 (Dual Channel) | Memory channels | 4 (Quad Channel) |
51.2 GB/s | Max. Bandwidth | 10.7 GB/s |
No | ECC | No |
-- | L2 Cache | -- |
24.00 MB | L3 Cache | -- |
4.0 | PCIe version | -- |
20 | PCIe lanes | -- |
39.4 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Core i7-11800H is 45 W, while the Qualcomm Snapdragon 820 Lite has a TDP of --. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Core i7-11800H | Characteristic | Qualcomm Snapdragon 820 Lite |
45 W | TDP (PL1 / PBP) | -- |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
35 W | TDP down | -- |
100 °C | Tjunction max. | -- |
Technical detailsThe Intel Core i7-11800H is manufactured in 10 nm and has 24.00 MB cache. The Qualcomm Snapdragon 820 Lite is manufactured in 14 nm and has a 0.00 MB cache. |
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Intel Core i7-11800H | Characteristic | Qualcomm Snapdragon 820 Lite |
10 nm | Technology | 14 nm |
Monolithic | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | Armv8-A (64 bit) |
SSE4.1, SSE4.2, AVX2, AVX-512 | ISA extensions | -- |
BGA 1787 | Socket | -- |
VT-x, VT-x EPT, VT-d | Virtualization | None |
Yes | AES-NI | No |
Windows 10, Windows 11, Linux | Operating systems | Android |
Q2/2021 | Release date | Q1/2016 |
395 $ | Release price | -- |
show more data | show more data | |
Intel Core i7-11800H
8C 16T @ 4.60 GHz |
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Qualcomm Snapdragon 820 Lite
4C 4T @ 1.80 GHz |
Intel Core i7-11800H
8C 16T @ 3.40 GHz |
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Qualcomm Snapdragon 820 Lite
4C 4T @ 1.80 GHz |
Intel Core i7-11800H
Intel UHD Graphics 11th Gen (32 EU) @ 1.45 GHz |
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Qualcomm Snapdragon 820 Lite
Qualcomm Adreno 530 @ 0.51 GHz |
Intel Core i7-11800H
8C 16T @ 4.60 GHz |
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Qualcomm Snapdragon 820 Lite
4C 4T @ 1.80 GHz |
Intel Core i7-11800H
8C 16T @ 4.60 GHz |
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Qualcomm Snapdragon 820 Lite
4C 4T @ 1.80 GHz |
Intel Core i7-11800H
8C 16T @ 4.60 GHz |
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Qualcomm Snapdragon 820 Lite
4C 4T @ 1.80 GHz |
Intel Core i7-11800H
8C 16T @ 3.40 GHz |
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Qualcomm Snapdragon 820 Lite
4C 4T @ 1.80 GHz |
Intel Core i7-11800H
8C 16T @ 4.60 GHz |
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Qualcomm Snapdragon 820 Lite
4C 4T @ 1.80 GHz |
Intel Core i7-11800H
8C 16T @ 3.40 GHz |
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Qualcomm Snapdragon 820 Lite
4C 4T @ 1.80 GHz |
Intel Core i7-11800H
8C 16T @ 4.60 GHz |
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Qualcomm Snapdragon 820 Lite
4C 4T @ 1.80 GHz |
Intel Core i7-11800H
8C 16T @ 3.40 GHz |
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Qualcomm Snapdragon 820 Lite
4C 4T @ 1.80 GHz |
Intel Core i7-11800H
8C 16T @ 3.40 GHz |
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Qualcomm Snapdragon 820 Lite
4C 4T @ 1.80 GHz |
Intel Core i7-11800H
8C 16T @ 3.40 GHz |
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Qualcomm Snapdragon 820 Lite
4C 4T @ 1.80 GHz |
Intel Core i7-11800H
8C 16T @ 4.60 GHz |
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Qualcomm Snapdragon 820 Lite
4C 4T @ 1.80 GHz |
Intel Core i7-11800H
8C 16T @ 2.30 GHz |
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Qualcomm Snapdragon 820 Lite
4C 4T @ 1.80 GHz |
Devices using this processor |
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Intel Core i7-11800H | Qualcomm Snapdragon 820 Lite |
Unknown | Unknown |