Intel Core2 Duo U7500 vs AMD RX-421BD
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CPU comparison with benchmarks
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| Intel Core2 Duo U7500 | AMD RX-421BD | |
CPU comparisonIn this CPU comparison, we compare the Intel Core2 Duo U7500 and the AMD RX-421BD and use benchmarks to check which processor is faster.
We compare the Intel Core2 Duo U7500 2 core processor released in Q3/2006 with the AMD RX-421BD which has 4 CPU cores and was introduced in Q4/2015. |
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| Intel Celeron (165) | Family | AMD R (6) |
| Intel Core 2 Duo L7000/SL7000/T5000/U7000 (18) | CPU group | AMD RX 1st Gen. (6) |
| 1 | Generation | 1 |
| Merom (Core) | Architecture | Merlin Falcon (Excavator) |
| Mobile | Segment | Mobile |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core2 Duo U7500 is a 2 core processor with a clock frequency of 1.06 GHz. The processor can compute 2 threads at the same time. The AMD RX-421BD clocks with 2.10 GHz (3.40 GHz), has 4 CPU cores and can calculate 4 threads in parallel. |
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| Intel Core2 Duo U7500 | Characteristic | AMD RX-421BD |
| 2 | Cores | 4 |
| 2 | Threads | 4 |
| normal | Core architecture | normal |
| No | Hyperthreading | No |
| No | Overclocking ? | No |
| 1.06 GHz | Frequency | 2.10 GHz |
| -- | Turbo Frequency (1 Core) | 3.40 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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| no iGPU | GPU | AMD Radeon R7 - 512 (Merlin Falcon) |
| GPU frequency | 0.80 GHz | |
| -- | GPU (Turbo) | -- |
| -- | GPU Generation | 3 |
| Technology | 28 | |
| Max. displays | 3 | |
| -- | Compute units | 8 |
| -- | Shader | 512 |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| -- | Max. GPU Memory | 2 GB |
| -- | 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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| no iGPU | GPU | AMD Radeon R7 - 512 (Merlin Falcon) |
| No | Codec h265 / HEVC (8 bit) | Decode |
| No | Codec h265 / HEVC (10 bit) | No |
| No | Codec h264 | Decode / Encode |
| No | Codec VP9 | No |
| No | Codec VP8 | No |
| No | Codec AV1 | No |
| No | Codec AVC | No |
| No | Codec VC-1 | No |
| No | Codec JPEG | Decode |
Memory & PCIeUp to GB of memory in a maximum of 0 memory channels is supported by the Intel Core2 Duo U7500, while the AMD RX-421BD supports a maximum of GB of memory with a maximum memory bandwidth of 38.4 GB/s enabled. |
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| Intel Core2 Duo U7500 | Characteristic | AMD RX-421BD |
| Memory | DDR4-2400, DDR3-2133 | |
| Max. Memory | ||
| 0 | Memory channels | 2 (Dual Channel) |
| -- | Max. Bandwidth | 38.4 GB/s |
| No | ECC | Yes |
| 2.00 MB | L2 Cache | 2.00 MB |
| -- | L3 Cache | -- |
| -- | PCIe version | 3.0 |
| -- | PCIe lanes | 12 |
| -- | PCIe Bandwidth | 11.8 GB/s |
Thermal ManagementThe Intel Core2 Duo U7500 has a TDP of 10 W. The TDP of the AMD RX-421BD is 35 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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| Intel Core2 Duo U7500 | Characteristic | AMD RX-421BD |
| 10 W | TDP (PL1 / PBP) | 35 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | 12 W |
| 100 °C | Tjunction max. | 90 °C |
Technical detailsThe Intel Core2 Duo U7500 has 2.00 MB cache and is manufactured in 65 nm. The cache of AMD RX-421BD is at 2.00 MB. The processor is manufactured in 28 nm. |
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| Intel Core2 Duo U7500 | Characteristic | AMD RX-421BD |
| 65 nm | Technology | 28 nm |
| Monolithic | Chip design | Unknown |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| MMX, SSE, SSE2, SSE3 | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4 |
| BGA 479 | Socket | FP4 |
| VT-x | Virtualization | AMD-V, AMD-Vt |
| No | AES-NI | Yes |
| Operating systems | ||
| Q3/2006 | Release date | Q4/2015 |
| -- | Release price | -- |
| show more data | show more data | |
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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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Intel Core2 Duo U7500
@ 0.00 GHz |
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AMD RX-421BD
AMD Radeon R7 - 512 (Merlin Falcon) @ 0.80 GHz |
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Devices using this processor |
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| Intel Core2 Duo U7500 | AMD RX-421BD |
| Unknown | Unknown |
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