Intel Core i7-8665UE vs Qualcomm Snapdragon 7 Gen 1
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CPU comparison with benchmarks
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| Intel Core i7-8665UE | Qualcomm Snapdragon 7 Gen 1 | |
CPU comparisonIntel Core i7-8665UE or Qualcomm Snapdragon 7 Gen 1 - 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 i7-8665UE has 4 cores with 8 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 i7-8665UE was released in Q2/2019. The Qualcomm Snapdragon 7 Gen 1 has 6 cores with 6 threads and clocks with a maximum frequency of 2.40 GHz. The CPU supports up to 16 GB of memory in 2 memory channels. The Qualcomm Snapdragon 7 Gen 1 was released in Q2/2022. |
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| Intel Core i7 (298) | Family | Qualcomm Snapdragon (103) |
| Intel Core i 8000U (WL) (8) | CPU group | Qualcomm Snapdragon 7/8 Gen 1 (3) |
| 8 | Generation | 1 |
| Whiskey Lake U | Architecture | Cortex-X2 / -A710 / -A510 |
| Mobile | Segment | Mobile |
| -- | Predecessor | -- |
| -- | Successor | Qualcomm Snapdragon 7+ Gen 2 |
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CPU Cores and Base FrequencyThe Intel Core i7-8665UE has 4 CPU cores and can calculate 8 threads in parallel. The clock frequency of the Intel Core i7-8665UE is 1.70 GHz (4.40 GHz) while the Qualcomm Snapdragon 7 Gen 1 has 6 CPU cores and 6 threads can calculate simultaneously. The clock frequency of the Qualcomm Snapdragon 7 Gen 1 is at 2.40 GHz. |
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| Intel Core i7-8665UE | Characteristic | Qualcomm Snapdragon 7 Gen 1 |
| 4 | Cores | 6 |
| 8 | Threads | 6 |
| normal | Core architecture | hybrid (Prime / big.LITTLE) |
| Yes | Hyperthreading | No |
| No | Overclocking ? | No |
| 1.70 GHz (4.40 GHz) | A-Core | 2.40 GHz 1x Kryo 710 Prime |
| -- | B-Core | 2.36 GHz 3x Kryo 710 Gold |
| -- | C-Core | 1.80 GHz 3x Kryo 510 Silver |
Integrated graphics (iGPU)The Intel Core i7-8665UE or Qualcomm Snapdragon 7 Gen 1 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 620 | GPU | Qualcomm Adreno 644 |
| 0.30 GHz | GPU frequency | 0.44 GHz |
| 1.15 GHz | GPU (Turbo) | 0.44 GHz |
| 9.5 | GPU Generation | -- |
| 14 nm | Technology | 4 nm |
| 3 | Max. displays | 1 |
| 24 | Compute units | -- |
| 192 | Shader | -- |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| 16 GB | Max. GPU Memory | -- |
| 12 | DirectX Version | 12.0 |
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 620 | GPU | Qualcomm Adreno 644 |
| 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 / Encode |
| No | Codec AV1 | No |
| Decode / Encode | Codec AVC | Decode |
| Decode | Codec VC-1 | Decode |
| Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeThe Intel Core i7-8665UE can use up to 64 GB of memory in 2 memory channels. The maximum memory bandwidth is 38.4 GB/s. The Qualcomm Snapdragon 7 Gen 1 supports up to 16 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 102.4 GB/s. |
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| Intel Core i7-8665UE | Characteristic | Qualcomm Snapdragon 7 Gen 1 |
| DDR4-2400 | Memory | LPDDR5-6400 |
| 64 GB | Max. Memory | 16 GB |
| 2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
| 38.4 GB/s | Max. Bandwidth | 102.4 GB/s |
| No | ECC | No |
| -- | L2 Cache | 3.00 MB |
| 8.00 MB | L3 Cache | -- |
| 3.0 | PCIe version | -- |
| 16 | PCIe lanes | -- |
| 15.8 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Core i7-8665UE is 15 W, while the Qualcomm Snapdragon 7 Gen 1 has a TDP of 8 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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| Intel Core i7-8665UE | Characteristic | Qualcomm Snapdragon 7 Gen 1 |
| 15 W | TDP (PL1 / PBP) | 8 W |
| -- | TDP (PL2) | -- |
| 25 W | TDP up | -- |
| 12.5 W | TDP down | -- |
| 100 °C | Tjunction max. | -- |
Technical detailsThe Intel Core i7-8665UE is manufactured in 14 nm and has 8.00 MB cache. The Qualcomm Snapdragon 7 Gen 1 is manufactured in 4 nm and has a 3.00 MB cache. |
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| Intel Core i7-8665UE | Characteristic | Qualcomm Snapdragon 7 Gen 1 |
| 14 nm | Technology | 4 nm |
| Monolithic | Chip design | Chiplet |
| x86-64 (64 bit) | Instruction set (ISA) | Armv9-A (64 bit) |
| SSE4.1, SSE4.2, AVX2 | ISA extensions | -- |
| BGA 1356 | Socket | -- |
| VT-x, VT-x EPT, VT-d | Virtualization | None |
| Yes | AES-NI | No |
| Windows 10, Windows 11, Linux | Operating systems | Android, Windows 10 (ARM) |
| Q2/2019 | Release date | Q2/2022 |
| 409 $ | Release price | -- |
| show more data | show more data | |
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Rate these processors
Average performance in benchmarks
⌀ Single core performance in 1 CPU benchmarks
⌀ Multi core performance in 1 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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Intel Core i7-8665UE
4C 8T @ 4.40 GHz |
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Qualcomm Snapdragon 7 Gen 1
6C 6T @ 2.40 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 i7-8665UE
4C 8T @ 1.70 GHz |
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Qualcomm Snapdragon 7 Gen 1
6C 6T @ 2.40 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 i7-8665UE
Intel UHD Graphics 620 @ 1.15 GHz |
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Qualcomm Snapdragon 7 Gen 1
Qualcomm Adreno 644 @ 0.44 GHz |
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AnTuTu 9 Benchmark
The AnTuTu 9 benchmark is very well suited to measuring the performance of a smartphone. AnTuTu 9 is quite heavy on 3D graphics and can now also use the "Metal" graphics interface. In AnTuTu, memory and UX (user experience) are also tested by simulating browser and app usage. AnTuTu version 9 can compare any ARM CPU running on Android or iOS. Devices may not be directly comparable when benchmarked on different operating systems.
In the AnTuTu 9 benchmark, the single-core performance of a processor is only slightly weighted. The rating is made up of the multi-core performance of the processor, the speed of the working memory, and the performance of the internal graphics.
In the AnTuTu 9 benchmark, the single-core performance of a processor is only slightly weighted. The rating is made up of the multi-core performance of the processor, the speed of the working memory, and the performance of the internal graphics.
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Intel Core i7-8665UE
4C 8T @ 1.70 GHz |
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Qualcomm Snapdragon 7 Gen 1
6C 6T @ 2.40 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 i7-8665UE
4C 8T @ 1.70 GHz |
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Qualcomm Snapdragon 7 Gen 1
6C 6T @ 2.40 GHz |
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Devices using this processor |
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| Intel Core i7-8665UE | Qualcomm Snapdragon 7 Gen 1 |
| Unknown | Unknown |
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