Intel Core i3-8140U vs AMD RX-418GD
Comparative analysis of Intel Core i3-8140U and AMD RX-418GD processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics image quality, Graphics API support, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).
Differences
Reasons to consider the Intel Core i3-8140U
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 14 nm vs 28 nm
- 2.3x lower typical power consumption: 15 Watt vs 35 Watt
| Manufacturing process technology | 14 nm vs 28 nm |
| Thermal Design Power (TDP) | 15 Watt vs 35 Watt |
Reasons to consider the AMD RX-418GD
- 2 more cores, run more applications at once: 4 vs 2
- Around 81951% higher clock speed: 3200 MHz vs 3.90 GHz
| Number of cores | 4 vs 2 |
| Maximum frequency | 3200 MHz vs 3.90 GHz |
Compare benchmarks
CPU 1: Intel Core i3-8140U
CPU 2: AMD RX-418GD
| Name | Intel Core i3-8140U | AMD RX-418GD |
|---|---|---|
| PassMark - Single thread mark | 2135 | |
| PassMark - CPU mark | 4227 | |
| GFXBench 4.0 - Car Chase Offscreen (Frames) | 1050 | |
| GFXBench 4.0 - Car Chase Offscreen (Fps) | 1050 | |
| GFXBench 4.0 - Manhattan (Frames) | 1543 | |
| GFXBench 4.0 - Manhattan (Fps) | 1543 | |
| GFXBench 4.0 - T-Rex (Frames) | 4536 | |
| GFXBench 4.0 - T-Rex (Fps) | 4536 |
Compare specifications (specs)
| Intel Core i3-8140U | AMD RX-418GD | |
|---|---|---|
Essentials |
||
| Architecture codename | Coffee Lake | Merlin Falcon |
| Launch date | Q4'19 | 21 October 2015 |
| Place in performance rating | 1198 | 1223 |
| Processor Number | i3-8140U | |
| Series | 8th Generation Intel Core i3 Processors | |
| Vertical segment | Mobile | Embedded |
| Family | AMD R-Series | |
| Price now | RX-418GD | |
Performance |
||
| 64 bit support | ||
| Base frequency | 2.10 GHz | 1800 MHz |
| Bus Speed | 4 GT/s OPI | |
| L3 cache | 4 MB | |
| Manufacturing process technology | 14 nm | 28 nm |
| Maximum core temperature | 100°C | |
| Maximum frequency | 3.90 GHz | 3200 MHz |
| Number of cores | 2 | 4 |
| Number of threads | 4 | 4 |
| Die size | 1073 mm2 | |
| L1 cache | 320 KB | |
| L2 cache | 2 MB | |
Memory |
||
| Max memory channels | 2 | 2 |
| Maximum memory bandwidth | 37.5 GB/s | 38.4 GB/s |
| Maximum memory size | 64 GB | |
| Supported memory types | DDR4-2400, LPDDR3-2133 | DDR3-2133, DDR4-2400 |
| ECC memory support | ||
Graphics |
||
| Device ID | 0x3EA9 | |
| Graphics base frequency | 300 MHz | 800 MHz |
| Graphics max dynamic frequency | 1.00 GHz | |
| Intel® Clear Video HD technology | ||
| Intel® Clear Video technology | ||
| Intel® Quick Sync Video | ||
| Max video memory | 32 GB | |
| Processor graphics | Intel UHD Graphics 620 | Radeon R6 series |
| Number of pipelines | 384 | |
| Unified Video Decoder (UVD) | ||
| Video Codec Engine (VCE) | ||
Graphics interfaces |
||
| DisplayPort | ||
| DVI | ||
| eDP | ||
| HDMI | ||
| Number of displays supported | 3 | 3 |
Graphics image quality |
||
| 4K resolution support | ||
| Max resolution over DisplayPort | 4096x2304@60Hz | |
| Max resolution over eDP | 4096x2304@60Hz | |
Graphics API support |
||
| DirectX | 12 | 12 |
| OpenGL | 4.5 | 4.4 |
Compatibility |
||
| Configurable TDP-down | 10 Watt | |
| Configurable TDP-up | 25 Watt | |
| Max number of CPUs in a configuration | 1 | |
| Package Size | 46x24 | micro-BGA |
| Sockets supported | FCBGA1528 | BGA (FP4) |
| Thermal Design Power (TDP) | 15 Watt | 35 Watt |
| Configurable TDP | 12-35 Watt | |
Peripherals |
||
| Max number of PCIe lanes | 16 | |
| PCI Express revision | 3.0 | 3.0 |
| PCIe configurations | 1x4, 2x2, 1x2+2x1 and 4x1 | |
| UART | ||
| USB revision | 3.0 | |
Security & Reliability |
||
| Execute Disable Bit (EDB) | ||
| Intel® Identity Protection technology | ||
| Intel® OS Guard | ||
| Intel® Secure Key technology | ||
| Intel® Software Guard Extensions (Intel® SGX) | ||
| Intel® Trusted Execution technology (TXT) | ||
Advanced Technologies |
||
| Enhanced Intel SpeedStep® technology | ||
| Idle States | ||
| Instruction set extensions | Intel SSE4.1, Intel SSE4.2, Intel AVX2 | |
| Intel 64 | ||
| Intel® AES New Instructions | ||
| Intel® Flex Memory Access | ||
| Intel® Hyper-Threading technology | ||
| Intel® My WiFi technology | ||
| Intel® Optane™ Memory Supported | ||
| Intel® Smart Response technology | ||
| Intel® Turbo Boost technology | ||
| Speed Shift technology | ||
| Thermal Monitoring | ||
| Enhanced Virus Protection (EVP) | ||
| Fused Multiply-Add 3 (FMA3) | ||
| Fused Multiply-Add 4 (FMA4) | ||
| Intel® Advanced Vector Extensions (AVX) | ||
| Intel® Advanced Vector Extensions 2 (AVX2) | ||
Virtualization |
||
| Intel® Virtualization Technology (VT-x) | ||
| Intel® Virtualization Technology for Directed I/O (VT-d) | ||
| Intel® VT-x with Extended Page Tables (EPT) | ||
| AMD Virtualization (AMD-V™) | ||
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