AMD A8-3870K - Benchmark, Test and specs
The AMD A8-3870K has 4 cores with 4 threads and is based on the 1. gen of the AMD A series. The processor uses a mainboard with the FM1 socket and was released in Q4/2011.
 CPU lineage |
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| Name: | AMD A8-3870K |
| Family: | AMD A |
| CPU group: | AMD A8-3000 |
| Segment: | Desktop / Server |
| Generation: | 1 |
| Predecessor: | -- |
| Successor: | -- |
 CPU Cores and Base Frequency |
|
| CPU Cores / Threads: | 4 / 4 |
| Core architecture: | normal |
| Cores: | 4x |
| Hyperthreading / SMT: | No |
| Overclocking: | Yes |
| Frequency: | 3.10 GHz |
| Turbo Frequency (1 Core): | -- |
| Turbo Frequency (4 Cores): | -- |
 Internal Graphics |
|
| GPU name: | AMD Radeon HD 6550D |
| GPU frequency: | 0.60 GHz |
| GPU (Turbo): | No turbo |
| Execution units: | 5 |
| Shader: | 400 |
| Max. GPU Memory: | 1 GB |
| Max. displays: | 2 |
| Generation: | 3 |
| Direct X: | 11 |
| Technology: | 32 nm |
| Release date: | Q2/2011 |
 Hardware codec support |
|
| h265 / HEVC (8 bit): | No |
| h265 / HEVC (10 bit): | No |
| h264: | Decode |
| VP8: | No |
| VP9: | No |
| AV1: | No |
| AVC: | Decode |
| VC-1: | Decode |
| JPEG: | Decode / Encode |
 Memory & PCIe |
|
| Memory type: | DDR3-1600 |
| Max. Memory: | |
| Memory channels: | 2 |
| Bandwidth: | -- |
| ECC: | No |
| PCIe: | |
| AES-NI: | No |
 Thermal Management |
|
| TDP (PL1): | 100 W |
| TDP (PL2): | -- |
| TDP up: | -- |
| TDP down: | -- |
| Tjunction max.: | -- |
 Technical details |
|
| Instruction set (ISA): | x86-64 (64 bit) |
| ISA extensions: | SSE3, SSE4a |
| L2-Cache: | -- |
| L3-Cache: | 4.00 MB |
| Architecture: | Llano (K10) |
| Technology: | 32 nm |
| Virtualization: | AMD-V |
| Socket: | FM1 |
| Release date: | Q4/2011 |
| Part Number: | -- |
4C 4T @ 3.10 GHz
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Benchmark results
The benchmark results for the AMD A8-3870K 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.
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 FX-8300
8C 8T @ 3.30 GHz |
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Intel Core 2 Quad Q9300
4C 4T @ 2.50 GHz |
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Intel Xeon X3440
4C 8T @ 2.53 GHz |
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AMD A8-3870K
4C 4T @ 3.10 GHz |
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AMD A6-5400K
2C 2T @ 3.60 GHz |
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Intel Pentium Silver N5000
4C 4T @ 1.10 GHz |
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AMD Phenom II X4 940
4C 4T @ 3.00 GHz |
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Cinebench R20 (Multi-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 multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
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Intel Celeron J4125
4C 4T @ 2.00 GHz |
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AMD Athlon II X4 860K
4C 4T @ 3.70 GHz |
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Intel Pentium Silver J5005
4C 4T @ 1.50 GHz |
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AMD A8-3870K
4C 4T @ 3.10 GHz |
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Intel Core i7-3520M
2C 4T @ 2.90 GHz |
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AMD A10-7800
4C 4T @ 3.50 GHz |
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AMD A8-7600
4C 4T @ 3.10 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 Phenom II X4 940
4C 4T @ 3.00 GHz |
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AMD Phenom II X6 1035T
6C 6T @ 2.60 GHz |
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Intel Pentium Silver N5000
4C 4T @ 1.10 GHz |
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AMD A8-3870K
4C 4T @ 3.10 GHz |
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AMD FX-9800P
4C 4T @ 2.70 GHz |
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Intel Celeron N4120
4C 4T @ 1.10 GHz |
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Intel Pentium 3825U
2C 4T @ 1.90 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 Phenom II X4 945
4C 4T @ 3.00 GHz |
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AMD Phenom II X4 B95
4C 4T @ 3.00 GHz |
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AMD A10-9700
4C 4T @ 3.50 GHz |
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AMD A8-3870K
4C 4T @ 3.10 GHz |
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Intel Pentium Silver J5005
4C 4T @ 1.50 GHz |
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Intel Core i7-6500U
2C 4T @ 2.50 GHz |
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AMD Phenom II X4 940
4C 4T @ 3.00 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 732G
Qualcomm Adreno 618 @ 0.95 GHz |
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Intel Pentium Silver N6005
Intel UHD Graphics 32 EUs (Jasper Lake) @ 0.90 GHz |
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AMD A10-5745M
AMD Radeon HD 8610G @ 0.63 GHz |
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AMD A8-3870K
AMD Radeon HD 6550D @ 0.60 GHz |
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Intel Core i9-10885H
Intel UHD Graphics 630 @ 1.25 GHz |
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Intel Xeon E-2286M
Intel UHD Graphics P630 @ 1.25 GHz |
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Intel Core i9-10980HK
Intel UHD Graphics 630 @ 1.25 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 Celeron G4920
2C 2T @ 3.20 GHz |
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Intel Pentium Silver J5040
4C 4T @ 2.00 GHz |
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Intel Core i5-4360U
2C 4T @ 1.50 GHz |
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AMD A8-3870K
4C 4T @ 3.10 GHz |
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Intel Core i5-7Y57
2C 4T @ 1.20 GHz |
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Intel Core i5-5200U
2C 4T @ 2.20 GHz |
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Intel Core i5-5250U
2C 4T @ 1.60 GHz |
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Cinebench R11.5, 64bit (Single-Core)
Cinebench 11.5 is based on the Cinema 4D Suite, a software that is popular to generate forms and other stuff in 3D. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.|
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AMD A4-5300
2C 2T @ 3.40 GHz |
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AMD Phenom II X2 545
2C 2T @ 3.00 GHz |
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AMD Phenom II X2 B55
2C 2T @ 3.00 GHz |
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AMD A8-3870K
4C 4T @ 3.10 GHz |
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Intel Core i3-2350M
2C 4T @ 2.30 GHz |
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Intel Pentium Silver N5000
4C 4T @ 1.10 GHz |
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Intel Celeron N4000
2C 2T @ 1.10 GHz |
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Cinebench R11.5, 64bit (Multi-Core)
Cinebench 11.5 is based on the Cinema 4D Suite, a software that is popular to generate forms and other stuff in 3D. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.|
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Intel Core i3-4130
2C 4T @ 3.40 GHz |
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Intel Core i7-6567U
2C 4T @ 3.30 GHz |
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AMD Athlon X4 835
4C 4T @ 3.10 GHz |
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AMD A8-3870K
4C 4T @ 3.10 GHz |
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Intel Core i3-7100H
2C 4T @ 3.00 GHz |
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AMD Phenom II X4 B95
4C 4T @ 3.00 GHz |
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AMD Phenom II X4 945
4C 4T @ 3.00 GHz |
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Cinebench R11.5, 64bit (iGPU, OpenGL)
Cinebench 11.5 is based on the Cinema 4D Suite, a software that is popular to generate forms and other stuff in 3D. The iGPU test uses the CPU internal graphic unit to execute OpenGL commands.|
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Intel Core i3-8100
4C 4T @ 3.60 GHz |
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Intel Core i3-7100U
2C 4T @ 2.40 GHz |
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Intel Core i3-7167U
2C 4T @ 2.80 GHz |
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AMD A8-3870K
4C 4T @ 3.10 GHz |
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Intel Core i5-5257U
2C 4T @ 2.70 GHz |
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Intel Core i5-7500T
4C 4T @ 2.70 GHz |
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Intel Core i5-7600T
4C 4T @ 2.80 GHz |
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