AMD Ryzen 5 7645HX vs AMD A6-9220C
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CPU comparison with benchmarks
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| AMD Ryzen 5 7645HX | AMD A6-9220C | |
CPU comparisonIn this CPU comparison, we compare the AMD Ryzen 5 7645HX and the AMD A6-9220C and use benchmarks to check which processor is faster.
We compare the AMD Ryzen 5 7645HX 6 core processor released in Q1/2023 with the AMD A6-9220C which has 2 CPU cores and was introduced in Q1/2019. |
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| AMD Ryzen 5 (86) | Family | AMD A (112) |
| AMD Ryzen 7045 (6) | CPU group | AMD A6-9000 (4) |
| 6 | Generation | 6 |
| Dragon Range (Zen 4) | Architecture | Stoney Ridge (Excavator) |
| Mobile | Segment | Mobile |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD Ryzen 5 7645HX is a 6 core processor with a clock frequency of 4.00 GHz (5.00 GHz). The processor can compute 12 threads at the same time. The AMD A6-9220C clocks with 1.80 GHz (2.70 GHz), has 2 CPU cores and can calculate 2 threads in parallel. |
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| AMD Ryzen 5 7645HX | Characteristic | AMD A6-9220C |
| 6 | Cores | 2 |
| 12 | Threads | 2 |
| normal | Core architecture | normal |
| Yes | Hyperthreading | No |
| Yes | Overclocking ? | No |
| 4.00 GHz | Frequency | 1.80 GHz |
| 5.00 GHz | Turbo Frequency (1 Core) | 2.70 GHz |
| -- | Turbo Frequency (All Cores) | 2.40 GHz |
Integrated graphics (iGPU)Graphics (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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| AMD Radeon 610M | GPU | AMD Radeon R5 (Stoney Ridge) |
| 0.40 GHz | GPU frequency | 0.72 GHz |
| 2.20 GHz | GPU (Turbo) | -- |
| 9 | GPU Generation | 7 |
| 6 nm | Technology | 28 nm |
| 3 | Max. displays | 3 |
| 2 | Compute units | 3 |
| 128 | Shader | 192 |
| Yes | Hardware Raytracing | No |
| No | Frame Generation | No |
| 8 GB | Max. GPU Memory | 2 GB |
| 12 | DirectX Version | 12 |
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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| AMD Radeon 610M | GPU | AMD Radeon R5 (Stoney Ridge) |
| Decode / Encode | Codec h265 / HEVC (8 bit) | Decode |
| Decode / Encode | Codec h265 / HEVC (10 bit) | Decode |
| Decode / Encode | Codec h264 | Decode |
| Decode / Encode | Codec VP9 | Decode |
| Decode / Encode | Codec VP8 | Decode |
| Decode | Codec AV1 | No |
| Decode / Encode | Codec AVC | Decode / Encode |
| Decode | Codec VC-1 | Decode |
| Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeUp to 128 GB of memory in a maximum of 2 memory channels is supported by the AMD Ryzen 5 7645HX, while the AMD A6-9220C supports a maximum of 8 GB of memory with a maximum memory bandwidth of 15.0 GB/s enabled. |
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| AMD Ryzen 5 7645HX | Characteristic | AMD A6-9220C |
| DDR5-5200 | Memory | DDR4-1866 |
| 128 GB | Max. Memory | 8 GB |
| 2 (Dual Channel) | Memory channels | 1 (Single Channel) |
| 83.2 GB/s | Max. Bandwidth | 15.0 GB/s |
| Yes | ECC | No |
| 6.00 MB | L2 Cache | -- |
| 32.00 MB | L3 Cache | 2.00 MB |
| 5.0 | PCIe version | 3.0 |
| 28 | PCIe lanes | 8 |
| 110.3 GB/s | PCIe Bandwidth | 7.9 GB/s |
Thermal ManagementThe AMD Ryzen 5 7645HX has a TDP of 55 W. The TDP of the AMD A6-9220C is 6 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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| AMD Ryzen 5 7645HX | Characteristic | AMD A6-9220C |
| 55 W | TDP (PL1 / PBP) | 6 W |
| -- | TDP (PL2) | -- |
| 75 W | TDP up | -- |
| 45 W | TDP down | -- |
| 100 °C | Tjunction max. | 90 °C |
Technical detailsThe AMD Ryzen 5 7645HX has 38.00 MB cache and is manufactured in 5 nm. The cache of AMD A6-9220C is at 2.00 MB. The processor is manufactured in 28 nm. |
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| AMD Ryzen 5 7645HX | Characteristic | AMD A6-9220C |
| 5 nm | Technology | 28 nm |
| Chiplet | Chip design | Unknown |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512 | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4 |
| FL1 | Socket | FP4 |
| AMD-V, SVM | Virtualization | AMD-V |
| Yes | AES-NI | Yes |
| Windows 10, Windows 11, Linux | Operating systems | |
| Q1/2023 | Release date | Q1/2019 |
| -- | Release price | -- |
| show more data | show more data | |
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Rate these processors
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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AMD Ryzen 5 7645HX
AMD Radeon 610M @ 2.20 GHz |
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AMD A6-9220C
AMD Radeon R5 (Stoney Ridge) @ 0.72 GHz |
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Cinebench R23 (Single-Core)
Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
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AMD Ryzen 5 7645HX
6C 12T @ 5.00 GHz |
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AMD A6-9220C
2C 2T @ 2.70 GHz |
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Cinebench R23 (Multi-Core)
Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
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AMD Ryzen 5 7645HX
6C 12T @ 4.00 GHz |
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AMD A6-9220C
2C 2T @ 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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AMD Ryzen 5 7645HX
6C 12T @ 4.00 GHz |
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AMD A6-9220C
2C 2T @ 2.40 GHz |
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CPU performance per watt (efficiency)
Efficiency of the processor under full load in the Cinebench R23 (multi-core) benchmark. The benchmark result is divided by the average energy required (CPU package power in watts). The higher the value, the more efficient the CPU is under full load.
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AMD Ryzen 5 7645HX
13,824 CB R23 MC @ 51 W |
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AMD A6-9220C
1.80 GHz |
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Devices using this processor |
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| AMD Ryzen 5 7645HX | AMD A6-9220C |
| Unknown | Unknown |
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