AMD RX-427BB vs Intel Pentium 4425Y
Comparative analysis of AMD RX-427BB and Intel Pentium 4425Y processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics API support, Compatibility, Peripherals, Advanced Technologies, Virtualization, Graphics image quality, Security & Reliability. Benchmark processor performance analysis: CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps), PassMark - Single thread mark, PassMark - CPU mark.
Differences
Reasons to consider the AMD RX-427BB
- 2 more cores, run more applications at once: 4 vs 2
- Around 42% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 1702 vs 1200
- Around 45% better performance in GFXBench 4.0 - T-Rex (Frames): 5750 vs 3977
- Around 42% better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 1702 vs 1200
- Around 45% better performance in GFXBench 4.0 - T-Rex (Fps): 5750 vs 3977
| Specifications (specs) | |
| Number of cores | 4 vs 2 |
| Benchmarks | |
| GFXBench 4.0 - Car Chase Offscreen (Frames) | 1702 vs 1200 |
| GFXBench 4.0 - T-Rex (Frames) | 5750 vs 3977 |
| GFXBench 4.0 - Car Chase Offscreen (Fps) | 1702 vs 1200 |
| GFXBench 4.0 - T-Rex (Fps) | 5750 vs 3977 |
Reasons to consider the Intel Pentium 4425Y
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 14 nm vs 28 nm
- 5.8x lower typical power consumption: 6 Watt vs 35 Watt
- 3x better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 11.633 vs 3.913
- 10.7x better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 130.749 vs 12.202
- 4.5x better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 0.828 vs 0.185
- 14.4x better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 8.099 vs 0.562
- 4.6x better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 16.23 vs 3.551
- Around 17% better performance in GFXBench 4.0 - Manhattan (Frames): 2108 vs 1809
- Around 17% better performance in GFXBench 4.0 - Manhattan (Fps): 2108 vs 1809
| Specifications (specs) | |
| Manufacturing process technology | 14 nm vs 28 nm |
| Thermal Design Power (TDP) | 6 Watt vs 35 Watt |
| Benchmarks | |
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 11.633 vs 3.913 |
| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 130.749 vs 12.202 |
| CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.828 vs 0.185 |
| CompuBench 1.5 Desktop - Video Composition (Frames/s) | 8.099 vs 0.562 |
| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 16.23 vs 3.551 |
| GFXBench 4.0 - Manhattan (Frames) | 2108 vs 1809 |
| GFXBench 4.0 - Manhattan (Fps) | 2108 vs 1809 |
Compare benchmarks
CPU 1: AMD RX-427BB
CPU 2: Intel Pentium 4425Y
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) |
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| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) |
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| CompuBench 1.5 Desktop - T-Rex (Frames/s) |
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| CompuBench 1.5 Desktop - Video Composition (Frames/s) |
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| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) |
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| GFXBench 4.0 - Car Chase Offscreen (Frames) |
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| GFXBench 4.0 - Manhattan (Frames) |
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| GFXBench 4.0 - T-Rex (Frames) |
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| GFXBench 4.0 - Car Chase Offscreen (Fps) |
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| GFXBench 4.0 - Manhattan (Fps) |
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| GFXBench 4.0 - T-Rex (Fps) |
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| Name | AMD RX-427BB | Intel Pentium 4425Y |
|---|---|---|
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 3.913 | 11.633 |
| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 12.202 | 130.749 |
| CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.185 | 0.828 |
| CompuBench 1.5 Desktop - Video Composition (Frames/s) | 0.562 | 8.099 |
| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 3.551 | 16.23 |
| GFXBench 4.0 - Car Chase Offscreen (Frames) | 1702 | 1200 |
| GFXBench 4.0 - Manhattan (Frames) | 1809 | 2108 |
| GFXBench 4.0 - T-Rex (Frames) | 5750 | 3977 |
| GFXBench 4.0 - Car Chase Offscreen (Fps) | 1702 | 1200 |
| GFXBench 4.0 - Manhattan (Fps) | 1809 | 2108 |
| GFXBench 4.0 - T-Rex (Fps) | 5750 | 3977 |
| PassMark - Single thread mark | 958 | |
| PassMark - CPU mark | 1701 |
Compare specifications (specs)
| AMD RX-427BB | Intel Pentium 4425Y | |
|---|---|---|
Essentials |
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| Architecture codename | Bald Eagle | Kaby Lake |
| Family | AMD R-Series | |
| Launch date | 20 May 2014 | Q1'19 |
| Place in performance rating | 1546 | 1445 |
| Processor Number | RX-427BB | 4425Y |
| Vertical segment | Embedded | Mobile |
| Series | Intel® Pentium® Processor 4000 Series | |
| Status | Launched | |
Performance |
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| 64 bit support | ||
| Base frequency | 2700 MHz | 1.70 GHz |
| Die size | 928 mm2 | |
| L1 cache | 256 KB | |
| L2 cache | 4 MB | |
| Manufacturing process technology | 28 nm | 14 nm |
| Maximum frequency | 3600 MHz | |
| Number of cores | 4 | 2 |
| Number of threads | 4 | 4 |
| Bus Speed | 4 GT/s QPI | |
| Maximum core temperature | 100°C | |
Memory |
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| Max memory channels | 2 | 2 |
| Maximum memory bandwidth | 34.1 GB/s | 29.8 GB/s |
| Supported memory types | DDR3-2133 | LPDDR3-1866, DDR3L-1600 |
| Maximum memory size | 16 GB | |
Graphics |
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| Graphics base frequency | 600 MHz | 300 MHz |
| Graphics max frequency | 686 MHz | |
| Number of pipelines | 512 | |
| Processor graphics | Radeon R7 Graphics | |
| Unified Video Decoder (UVD) | ||
| Video Codec Engine (VCE) | ||
| Device ID | 0x591E | |
| Graphics max dynamic frequency | 850 MHz | |
| Intel® Clear Video HD technology | ||
| Intel® Clear Video technology | ||
| Intel® Quick Sync Video | ||
| Max video memory | 16 GB | |
Graphics interfaces |
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| Number of displays supported | 4 | 3 |
| DisplayPort | ||
| DVI | ||
| eDP | ||
| HDMI | ||
Graphics API support |
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| DirectX | 11.1 | 12 |
| OpenGL | 4.2 | 4.4 |
Compatibility |
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| Configurable TDP | 30-35 Watt | |
| Package Size | micro-BGA | 20mm X 16.5mm |
| Sockets supported | BGA (FP3) | FCBGA1515 |
| Thermal Design Power (TDP) | 35 Watt | 6 Watt |
| Configurable TDP-down | 4.5 W | |
| Max number of CPUs in a configuration | 1 | |
Peripherals |
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| Max number of PCIe lanes | 16 | 10 |
| PCI Express revision | 3.0 | 3.0 |
| PCIe configurations | 1x4, 2x2, 1x2+2x1 and 4x1 | |
Advanced Technologies |
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| Enhanced Virus Protection (EVP) | ||
| Fused Multiply-Add 3 (FMA3) | ||
| Fused Multiply-Add 4 (FMA4) | ||
| Heterogeneous System Architecture (HSA) | ||
| Intel® Advanced Vector Extensions (AVX) | ||
| Intel® AES New Instructions | ||
| Enhanced Intel SpeedStep® technology | ||
| Idle States | ||
| Instruction set extensions | Intel® SSE4.1 | |
| Intel 64 | ||
| Intel® Flex Memory Access | ||
| Intel® Hyper-Threading technology | ||
| Intel® My WiFi technology | ||
| Intel® Smart Response technology | ||
| Intel® Stable Image Platform Program (SIPP) | ||
| Intel® TSX-NI | ||
| Intel® Turbo Boost technology | ||
| Intel® vPro™ Platform Eligibility | ||
| Speed Shift technology | ||
| Thermal Monitoring | ||
Virtualization |
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| AMD Virtualization (AMD-V™) | ||
| Intel® Virtualization Technology (VT-x) | ||
| Intel® Virtualization Technology for Directed I/O (VT-d) | ||
| Intel® VT-x with Extended Page Tables (EPT) | ||
Graphics image quality |
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| 4K resolution support | ||
| Max resolution over DisplayPort | 4096x2304@60Hz | |
| Max resolution over eDP | 4096x2304@60Hz | |
| Max resolution over HDMI 1.4 | 4096x2304@24Hz | |
Security & Reliability |
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| Execute Disable Bit (EDB) | ||
| Intel® Memory Protection Extensions (Intel® MPX) | ||
| Intel® OS Guard | ||
| Intel® Secure Key technology | ||
| Intel® Software Guard Extensions (Intel® SGX) | ||
| Intel® Trusted Execution technology (TXT) | ||
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