Qualcomm Snapdragon 7+ Gen 2 vs Qualcomm Snapdragon 778G+
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CPU comparison with benchmarks
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| Qualcomm Snapdragon 7+ Gen 2 | Qualcomm Snapdragon 778G+ | |
CPU comparisonQualcomm Snapdragon 7+ Gen 2 or Qualcomm Snapdragon 778G+ - 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 Qualcomm Snapdragon 7+ Gen 2 has 8 cores with 8 threads and clocks with a maximum frequency of 2.91 GHz. Up to 16 GB of memory is supported in 4 memory channels. The Qualcomm Snapdragon 7+ Gen 2 was released in Q2/2023. The Qualcomm Snapdragon 778G+ has 8 cores with 8 threads and clocks with a maximum frequency of 2.50 GHz. The CPU supports up to 16 GB of memory in 2 memory channels. The Qualcomm Snapdragon 778G+ was released in Q4/2021. |
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| Qualcomm Snapdragon (104) | Family | Qualcomm Snapdragon (104) |
| Qualcomm Snapdragon 7 Gen 2 (1) | CPU group | Qualcomm Snapdragon 778 (2) |
| 2 | Generation | 4 |
| Cortex-X2 / -A710 / -A510 | Architecture | Kryo 670 |
| Mobile | Segment | Mobile |
| Qualcomm Snapdragon 7 Gen 1 | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Qualcomm Snapdragon 7+ Gen 2 has 8 CPU cores and can calculate 8 threads in parallel. The clock frequency of the Qualcomm Snapdragon 7+ Gen 2 is 2.91 GHz while the Qualcomm Snapdragon 778G+ has 8 CPU cores and 8 threads can calculate simultaneously. The clock frequency of the Qualcomm Snapdragon 778G+ is at 2.50 GHz. |
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| Qualcomm Snapdragon 7+ Gen 2 | Characteristic | Qualcomm Snapdragon 778G+ |
| 8 | Cores | 8 |
| 8 | Threads | 8 |
| hybrid (Prime / big.LITTLE) | Core architecture | hybrid (Prime / big.LITTLE) |
| No | Hyperthreading | No |
| No | Overclocking ? | No |
| 2.91 GHz 1x Cortex-X2 |
A-Core | 2.50 GHz 1x Kryo 670 Prime |
| 2.49 GHz 3x Cortex-A710 |
B-Core | 2.20 GHz 3x Kryo 670 Gold |
| 1.80 GHz 4x Cortex-A510 |
C-Core | 1.90 GHz 4x Kryo 670 Silver |
NPU AI performanceThe 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. |
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| Qualcomm Snapdragon 7+ Gen 2 | Characteristic | Qualcomm Snapdragon 778G+ |
| Qualcomm AI engine | AI hardware | Qualcomm AI engine |
| Hexagon | AI specifications | Hexagon 770 @ 12 TOPS |
| -- | NPU + CPU + iGPU | -- |
Integrated graphics (iGPU)The Qualcomm Snapdragon 7+ Gen 2 or Qualcomm Snapdragon 778G+ 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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| Qualcomm Adreno 725 | GPU | Qualcomm Adreno 642L |
| 0.58 GHz | GPU frequency | -- |
| -- | GPU (Turbo) | -- |
| 7 | GPU Generation | 5 |
| 4 nm | Technology | 6 nm |
| 0 | Max. displays | 1 |
| -- | Compute units | 4 |
| -- | Shader | 384 |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| -- | Max. GPU Memory | 4 GB |
| 12.1 | 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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| Qualcomm Adreno 725 | GPU | Qualcomm Adreno 642L |
| Decode / Encode | Codec h265 / HEVC (8 bit) | Decode |
| Decode / Encode | Codec h265 / HEVC (10 bit) | Decode |
| Decode / Encode | Codec h264 | Decode / Encode |
| Decode / Encode | Codec VP9 | Decode |
| Decode / Encode | Codec VP8 | Decode |
| No | Codec AV1 | No |
| Decode | Codec AVC | Decode |
| Decode | Codec VC-1 | Decode |
| Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeThe Qualcomm Snapdragon 7+ Gen 2 can use up to 16 GB of memory in 4 memory channels. The maximum memory bandwidth is 51.2 GB/s. The Qualcomm Snapdragon 778G+ supports up to 16 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 25.6 GB/s. |
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| Qualcomm Snapdragon 7+ Gen 2 | Characteristic | Qualcomm Snapdragon 778G+ |
| LPDDR5-6400 | Memory | LPDDR5-6400 |
| 16 GB | Max. Memory | 16 GB |
| 4 (Quad Channel) | Memory channels | 2 (Dual Channel) |
| 51.2 GB/s | Max. Bandwidth | 25.6 GB/s |
| No | ECC | No |
| -- | L2 Cache | -- |
| -- | L3 Cache | 2.00 MB |
| -- | PCIe version | -- |
| -- | PCIe lanes | -- |
| -- | PCIe Bandwidth | -- |
Thermal ManagementThe thermal design power (TDP for short) of the Qualcomm Snapdragon 7+ Gen 2 is --, while the Qualcomm Snapdragon 778G+ has a TDP of --. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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| Qualcomm Snapdragon 7+ Gen 2 | Characteristic | Qualcomm Snapdragon 778G+ |
| -- | TDP (PL1 / PBP) | -- |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | -- |
Technical detailsThe Qualcomm Snapdragon 7+ Gen 2 is manufactured in 4 nm and has 0.00 MB cache. The Qualcomm Snapdragon 778G+ is manufactured in 6 nm and has a 2.00 MB cache. |
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| Qualcomm Snapdragon 7+ Gen 2 | Characteristic | Qualcomm Snapdragon 778G+ |
| 4 nm | Technology | 6 nm |
| Chiplet | Chip design | Chiplet |
| Armv9-A (64 bit) | Instruction set (ISA) | Armv8-A (64 bit) |
| -- | ISA extensions | -- |
| -- | Socket | -- |
| None | Virtualization | None |
| No | AES-NI | No |
| Android, Windows 10/11 (ARM) | Operating systems | Android |
| Q2/2023 | Release date | Q4/2021 |
| -- | Release price | -- |
| show more data | show more data | |
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Rate these processors
Average performance in benchmarks
⌀ Single core performance in 2 CPU benchmarks
⌀ Multi core performance in 3 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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Qualcomm Snapdragon 7+ Gen 2
8C 8T @ 2.91 GHz |
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Qualcomm Snapdragon 778G+
8C 8T @ 2.50 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 7+ Gen 2
8C 8T @ 2.91 GHz |
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Qualcomm Snapdragon 778G+
8C 8T @ 2.50 GHz |
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Geekbench 6 (Single-Core)
Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
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Qualcomm Snapdragon 7+ Gen 2
8C 8T @ 2.91 GHz |
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Qualcomm Snapdragon 778G+
8C 8T @ 2.50 GHz |
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Geekbench 6 (Multi-Core)
Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
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Qualcomm Snapdragon 7+ Gen 2
8C 8T @ 2.91 GHz |
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Qualcomm Snapdragon 778G+
8C 8T @ 2.50 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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Qualcomm Snapdragon 7+ Gen 2
8C 8T @ 2.91 GHz |
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Qualcomm Snapdragon 778G+
8C 8T @ 2.50 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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Qualcomm Snapdragon 7+ Gen 2
Qualcomm Adreno 725 @ 0.58 GHz |
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Qualcomm Snapdragon 778G+
Qualcomm Adreno 642L @ 0.00 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 7+ Gen 2
8C 8T @ 2.91 GHz |
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Qualcomm Snapdragon 778G+
8C 8T @ 2.50 GHz |
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Devices using this processor |
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| Qualcomm Snapdragon 7+ Gen 2 | Qualcomm Snapdragon 778G+ |
| Unknown | Unknown |
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