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Qualcomm Snapdragon 7c Benchmark, Test and specs
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The Qualcomm Snapdragon 7c is a 8 core processor. It can process 8 threads concurrently and is based on the 2. gen of the Qualcomm Snapdragon series. The processor was released in 2020. The Qualcomm Snapdragon 7c scores 524 points with one CPU core in the Geekbench 5 benchmark. When using all CPU cores, the result is 1,559 points.
| Name: | Qualcomm Snapdragon 7c |
|---|---|
| Family: | Qualcomm Snapdragon (104) |
| CPU group: | Qualcomm Snapdragon 7c (2) |
| Architecture: | Kryo 468 |
| Technology: | 8 nm |
| Segment: | Smartphone / Tablet |
| Generation: | 2 |
| Predecessor: | -- |
| Successor: | Qualcomm Snapdragon 7c Gen 2 |
CPU Cores and Base Frequency
The 8 CPU cores of the Qualcomm Snapdragon 7c clock with 2.40 GHz. The number of CPU cores and the clock frequency of the processor are largely responsible for the overall performance.
| CPU Cores / Threads: | 8 / 8 |
|---|---|
| Core architecture: | hybrid (big.LITTLE) |
| A-Core: | 2x Kryo 468 Gold |
| B-Core: | 6x Kryo 468 Silver |
| Hyperthreading / SMT: | No |
|---|---|
| Overclocking: | No |
| A-Core Frequency: | 2.40 GHz |
| B-Core Frequency: | 2.40 GHz |
NPU AI performance
The performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors.
| AI hardware: | Qualcomm AI engine |
|---|---|
| AI specifications: | Hexagon 692 @ 5 TOPS |
| NPU + CPU + iGPU: | -- |
Integrated graphics (iGPU)
With the Qualcomm Adreno 618, the Qualcomm Snapdragon 7c has an build in graphic solution. It has -- SM processors, which have a total of 128 texture shaders. The iGPU not only enables games, but also significantly accelerates video playback.
| GPU name: | Qualcomm Adreno 618 |
|---|---|
| GPU frequency: | 0.70 GHz |
| GPU (Turbo): | No turbo |
| Compute units: | -- |
| Shader: | 128 |
| Hardware Raytracing: | No |
| Release date: | Q2/2019 |
| Max. displays: | 2 |
|---|---|
| Generation: | 6 |
| Direct X: | 12.1 |
| Technology: | 14 nm |
| Max. GPU Memory: | 4 GB |
| Frame Generation: | No |
Hardware codec support
Processors that have an integrated graphics can play videos faster and more efficiently. This can have a positive effect on the battery life of notebooks, for example.
| h265 / HEVC (8 bit): | Decode |
|---|---|
| h265 / HEVC (10 bit): | Decode |
| h264: | Decode / Encode |
| VP8: | Decode |
| VP9: | Decode |
| AV1: | No |
|---|---|
| AVC: | Decode |
| VC-1: | Decode |
| JPEG: | Decode / Encode |
Memory & PCIeThe Qualcomm Snapdragon 7c supports up to 8 GB memory in up to 2 (Dual Channel) memory channels. This results in a maximum memory bandwidth of 17.1 GB/s. |
|
| Memory type: | Memory bandwidth: |
|---|---|
| LPDDR4X-4266 | 17.1 GB/s |
| Max. Memory: | 8 GB |
| Memory channels: | 2 (Dual Channel) |
| ECC: | No |
| PCIe: | |
| PCIe Bandwidth: | -- |
Thermal ManagementWith the TDP, the processor manufacturer specifies the cooling solution required for the processor. The Qualcomm Snapdragon 7c has a TDP of . |
|
|---|---|
| TDP (PL1 / PBP): | |
| TDP (PL2): | -- |
| TDP up: | -- |
| TDP down: | -- |
| Tjunction max.: | -- |
Technical details
The Qualcomm Snapdragon 7c has a 0.00 MB large cache. The processor is manufactured in 8 nm. Modern production increases the efficiency of the processor.
| Technology: | 8 nm |
|---|---|
| Chip design: | Chiplet |
| Socket: | -- |
| L2-Cache: | -- |
| L3-Cache: | -- |
| AES-NI: | No |
| Operating systems: | Android |
| Virtualization: | None |
|---|---|
| Instruction set (ISA): | Armv8-A (64 bit) |
| ISA extensions: | -- |
| Release date: | 2020 |
| Release price: | -- |
| Part Number: | SC7180 |
| Documents: | Technical data sheet |
8C 8T @ 2.40 GHz
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Benchmark results
The benchmark results for the Qualcomm Snapdragon 7c have been carefully checked by us. We only publish benchmark results that have been created by us or that have been submitted by a visitor and then checked by a team member. All results are based on and fullfill our benchmark guidelines.
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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MediaTek Helio G96
8C 8T @ 2.05 GHz |
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Qualcomm Snapdragon 730
8C 8T @ 2.20 GHz |
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Qualcomm Snapdragon 730G
8C 8T @ 2.20 GHz |
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Qualcomm Snapdragon 7c
8C 8T @ 2.40 GHz |
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MediaTek Helio G90
8C 8T @ 2.05 GHz |
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MediaTek Helio G95
8C 8T @ 2.05 GHz |
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MediaTek Kompanio 520 (MT8186)
8C 8T @ 2.05 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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Qualcomm Snapdragon 7c Gen 2
8C 8T @ 2.55 GHz |
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Qualcomm Snapdragon 675
8C 8T @ 2.00 GHz |
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MediaTek Dimensity 720
8C 8T @ 2.00 GHz |
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Qualcomm Snapdragon 7c
8C 8T @ 2.40 GHz |
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Qualcomm Snapdragon 678
8C 8T @ 2.20 GHz |
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Qualcomm Snapdragon 680 4G
8C 8T @ 2.40 GHz |
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Qualcomm Snapdragon 710
8C 8T @ 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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MediaTek Dimensity 800
ARM Mali-G57 MP3 @ 0.95 GHz |
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MediaTek Dimensity 800U
ARM Mali-G57 MP3 @ 0.95 GHz |
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Qualcomm Snapdragon 670
Qualcomm Adreno 615 @ 0.70 GHz |
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Qualcomm Snapdragon 7c
Qualcomm Adreno 618 @ 0.70 GHz |
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Qualcomm Snapdragon 730
Qualcomm Adreno 618 @ 0.70 GHz |
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Qualcomm Snapdragon 720G
Qualcomm Adreno 618 @ 0.70 GHz |
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Qualcomm Snapdragon 7c Gen 2
Qualcomm Adreno 618 @ 0.70 GHz |
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AI performance (NPU)
The performance values of the processor's AI unit. The isolated NPU performance is given here, the total AI performance (NPU+CPU+iGPU) can be higher.
Processors 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. The performance is given in the number (trillions) of arithmetic operations per second (TOPS).
Processors 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. The performance is given in the number (trillions) of arithmetic operations per second (TOPS).
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Qualcomm Snapdragon 765
8C 8T @ 2.30 GHz |
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Qualcomm Snapdragon 765G
8C 8T @ 2.40 GHz |
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Qualcomm Snapdragon 768G
8C 8T @ 2.80 GHz |
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Qualcomm Snapdragon 7c
8C 8T @ 2.40 GHz |
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Qualcomm Snapdragon 7c Gen 2
8C 8T @ 2.55 GHz |
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Qualcomm Snapdragon 720G
8C 8T @ 2.30 GHz |
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Qualcomm Snapdragon 690 5G
8C 8T @ 2.00 GHz |
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Benchmarks
Geekbench 5 (SC)
2,501 entries
2,501 entries
Geekbench 5 (MC)
2,473 entries
2,473 entries
FP32 SP (iGPU)
2,089 entries
2,089 entries
AI performance (NPU)
154 entries
154 entries
Description of the processor
The Qualcomm Snapdragon 7c is a mobile processor that was first used in 2020. For example, it was installed in the Chromebook x2 11 from Hewlett Packard (da0070ng / da0023dx) and in the Acer Aspire 1 (A114-61).It is a 64-bit processor with the instruction set (ISA) ARMv8-A64, which is manufactured with a structure width of 8 nanometers. It is based on Qualcomms own Kryo 468 architecture and does not support any virtualization technologies.
The processor has a hybrid core architecture, also called big.LITTLE, which in this case consists of 2 high-performance cores (Kryo 468 Gold) and 6 efficiency cores (Kryo 468 Silver). The gold cores, like the silver cores, clock at 2.40 gigahertz. Since the Qualcomm Snapdragon 7c does not support Hyperthreading, the processor only has 8 threads available.
The in-house Qualcomm Adreno 618 is used as the internal graphics unit. This graphics unit was used for the first time in the second quarter of 2019 and is manufactured with a structure width of 14 nanometers. The graphics unit supports a maximum of 4 gigabytes of GPU memory and can supply up to 2 monitors with an image. The clock frequency is fixed at 0.70 gigahertz and with the 128 shader units it achieves an FP32 computing power (single precision) of 358 GigaFLOPS.
The benchmark result achieved in Geekbench 5 shows that the Qualcomm Snapdragon 7c is an absolute former processor that can be found in the Intel Celeron range.
The Qualcomm Snapdragon 7c has 2 memory channels with which it is able to control LPDDR4X-2133 type RAM. Unfortunately, the manufacturer does not specify the maximum amount of working memory that can be operated with the processor. Here you have to look at the device manufacturers what they offer as a maximum.
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