AMD A8-7650K vs Intel Pentium Gold G6400E
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CPU comparison with benchmarks
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| AMD A8-7650K | Intel Pentium Gold G6400E | |
CPU comparisonIn this CPU comparison, we compare the AMD A8-7650K and the Intel Pentium Gold G6400E and use benchmarks to check which processor is faster.
We compare the AMD A8-7650K 4 core processor released in Q1/2014 with the Intel Pentium Gold G6400E which has 2 CPU cores and was introduced in Q2/2020. |
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| AMD A (112) | Family | Intel Pentium (150) |
| AMD A8-7000 (6) | CPU group | Intel Pentium G6000 (12) |
| 4 | Generation | 10 |
| Kaveri (Steamroller) | Architecture | Comet Lake S |
| Mobile | Segment | Desktop / Server |
| -- | Predecessor | -- |
| -- | Successor | Intel Pentium Gold G7400E |
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CPU Cores and Base FrequencyThe AMD A8-7650K is a 4 core processor with a clock frequency of 3.30 GHz (3.80 GHz). The processor can compute 4 threads at the same time. The Intel Pentium Gold G6400E clocks with 3.80 GHz, has 2 CPU cores and can calculate 4 threads in parallel. |
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| AMD A8-7650K | Characteristic | Intel Pentium Gold G6400E |
| 4 | Cores | 2 |
| 4 | Threads | 4 |
| normal | Core architecture | normal |
| No | Hyperthreading | Yes |
| Yes | Overclocking ? | No |
| 3.30 GHz | Frequency | 3.80 GHz |
| 3.80 GHz | Turbo Frequency (1 Core) | -- |
| 3.80 GHz | Turbo Frequency (All Cores) | -- |
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 R7 - 384 (Kaveri) | GPU | Intel HD Graphics 610 |
| 0.72 GHz | GPU frequency | 0.35 GHz |
| -- | GPU (Turbo) | 1.05 GHz |
| 6 | GPU Generation | 9.5 |
| 28 nm | Technology | 14 nm |
| 2 | Max. displays | 3 |
| 6 | Compute units | 12 |
| 384 | Shader | 96 |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| 2 GB | Max. GPU Memory | 32 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 R7 - 384 (Kaveri) | GPU | Intel HD Graphics 610 |
| No | Codec h265 / HEVC (8 bit) | Decode / Encode |
| No | Codec h265 / HEVC (10 bit) | Decode / Encode |
| Decode | Codec h264 | Decode / Encode |
| No | Codec VP9 | Decode / Encode |
| No | Codec VP8 | Decode / Encode |
| No | Codec AV1 | No |
| Decode | Codec AVC | Decode / Encode |
| Decode | Codec VC-1 | Decode |
| Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeUp to GB of memory in a maximum of 2 memory channels is supported by the AMD A8-7650K, while the Intel Pentium Gold G6400E supports a maximum of 128 GB of memory with a maximum memory bandwidth of 38.4 GB/s enabled. |
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| AMD A8-7650K | Characteristic | Intel Pentium Gold G6400E |
| DDR3-2133 | Memory | DDR4-2400 |
| Max. Memory | 128 GB | |
| 2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
| 34.2 GB/s | Max. Bandwidth | 38.4 GB/s |
| Yes | ECC | Yes |
| -- | L2 Cache | -- |
| 4.00 MB | L3 Cache | 4.00 MB |
| 3.0 | PCIe version | 3.0 |
| 16 | PCIe lanes | 16 |
| 15.8 GB/s | PCIe Bandwidth | 15.8 GB/s |
Thermal ManagementThe AMD A8-7650K has a TDP of 95 W. The TDP of the Intel Pentium Gold G6400E is 58 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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| AMD A8-7650K | Characteristic | Intel Pentium Gold G6400E |
| 95 W | TDP (PL1 / PBP) | 58 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | 100 °C |
Technical detailsThe AMD A8-7650K has 4.00 MB cache and is manufactured in 28 nm. The cache of Intel Pentium Gold G6400E is at 4.00 MB. The processor is manufactured in 14 nm. |
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| AMD A8-7650K | Characteristic | Intel Pentium Gold G6400E |
| 28 nm | Technology | 14 nm |
| Unknown | Chip design | Monolithic |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4 | ISA extensions | SSE4.1, SSE4.2 |
| FM2+ | Socket | LGA 1200 |
| AMD-V | Virtualization | VT-x, VT-x EPT, VT-d |
| Yes | AES-NI | Yes |
| Operating systems | Windows 10, Windows 11, Linux | |
| Q1/2014 | Release date | Q2/2020 |
| 95 $ | Release price | 79 $ |
| 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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AMD A8-7650K
4C 4T @ 3.80 GHz |
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Intel Pentium Gold G6400E
2C 4T @ 3.80 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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AMD A8-7650K
4C 4T @ 3.80 GHz |
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Intel Pentium Gold G6400E
2C 4T @ 3.80 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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AMD A8-7650K
AMD Radeon R7 - 384 (Kaveri) @ 0.72 GHz |
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Intel Pentium Gold G6400E
Intel HD Graphics 610 @ 1.05 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 A8-7650K
4C 4T @ 3.80 GHz |
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Intel Pentium Gold G6400E
2C 4T @ 3.80 GHz |
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Cinebench R15 (Single-Core)
Cinebench R15 is the successor of Cinebench 11.5 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 A8-7650K
4C 4T @ 3.80 GHz |
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Intel Pentium Gold G6400E
2C 4T @ 3.80 GHz |
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Cinebench R15 (Multi-Core)
Cinebench R15 is the successor of Cinebench 11.5 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 A8-7650K
4C 4T @ 3.80 GHz |
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Intel Pentium Gold G6400E
2C 4T @ 3.80 GHz |
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Cinebench R20 (Single-Core)
Cinebench R20 is the successor of Cinebench R15 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 A8-7650K
4C 4T @ 3.80 GHz |
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Intel Pentium Gold G6400E
2C 4T @ 3.80 GHz |
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CPU-Z Benchmark 17 (Multi-Core)
The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.
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AMD A8-7650K
4C 4T @ 3.30 GHz |
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Intel Pentium Gold G6400E
2C 4T @ 3.80 GHz |
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Devices using this processor |
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| AMD A8-7650K | Intel Pentium Gold G6400E |
| Unknown | Unknown |
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