Radeon 840M
- Graphics Processor: Krackan Point
- Cores: 256
- TMUs / ROPs: 16 / 8
Review
Compare Radeon 840M with other GPUs
Games
| Forza Horizon 5 | 25 14 12 - |
| The Witcher 3 | 11 12 - - |
| Counter-Strike 2 | 27 20 14 - |
| Far Cry 6 | 21 17 12 - |
| Hogwarts Legacy | 11 - - - |
| CoD: Modern Warfare III | 22 19 14 9 |
| Ghost of Tsushima | 13 10 - - |
| Cyberpunk 2077 | 10 10 - - |
| Shadow of the Tomb Raider | 16 18 11 - |
| 1080p High | 17 |
| 1080p Ultra | 14 |
| 1440p Ultra | 10 |
| 4K Ultra | - |
| Margin of Error | High |
Test in Benchmarks
Performance tests in graphics benchmarks and applications3D Mark
| Time Spy | 1699 |
| Solar Bay | 6960 |
| Port Royal | 553 |
| Fire Strike | 5303 |
| Wild Life Extreme | 2671 |
| Night Raid | 22563 |
GeekBench 6 OpenCL
| Background Blur | 31.8 img/sec |
| Face Detection | 16.8 img/sec |
| Horizon Detection | 0.46 Gpixels/sec |
| Edge Detection | 0.58 Gpixels/sec |
| Gaussian Blur | 0.42 Gpixels/sec |
| Feature Matching | 0.18 Gpixels/sec |
| Stereo Matching | 52.5 Gpixels/sec |
| Particle Physics | 2048.6 FPS |
| API | OpenCL |
Passmark Graphics
| G2D Mark | 870 |
| DirectX 11 | 32 FPS |
| DirectX 12 | 17 FPS |
| GPU Compute | 1697 Ops/s |
Artificial Intelligence Tests
Performance in machine learning and artificial intelligence tasksGeekBench 6 ML
| Image Classification (SP) | 1988 |
| Image Segmentation (HP) | 2184 |
| Image Super Resolution (Q) | 4788 |
| Face Detection (HP) | 6857 |
| Pose Estimation (Q) | 17396 |
| Text Classification (SP) | 1628 |
| Machine Translation (HP) | 2053 |
| Object Detection (SP) | 1825 |
| Depth Estimation (Q) | 8471 |
| Style Transfer (SP) | 31032 |
| Framework | ONNX |
| Backend | DirectML |
Specifications
Detailed technical specifications of the Radeon 840MGeneral
| Vendor | Amd |
| Build | Integrated |
| Released | January 7, 2025 |
| Case | Laptop |
| Purpose | Generic |
| Segment | Entry-level |
| Architecture | RDNA 3.5 |
| GPU Codename | Krackan Point |
| Intel Equivalent | - Intel Arc 130T |
| Recommended CPU | - AMD Ryzen AI 5 340 or above |
| Used in CPUs | - AMD Ryzen AI 7 345 - AMD Ryzen AI 5 430 - AMD Ryzen AI 7 445 - AMD Ryzen AI 5 435 - AMD Ryzen AI 5 440 - AMD Ryzen AI 5 340 |
Laptop GPU ranking - 108th place
Graphics Processing Unit
| Base Clock | 400 MHz |
| Boost Clock | 2900 MHz |
| Shading Units | 256 |
| Texture Mapping Units (TMUs) | 16 |
| Render Output Units (ROPs) | 8 |
| Compute Units (Pipelines) | 4 |
| Tensor Cores | No |
| Ray-tracing Cores | 4 |
| L1 Cache | 128KB per cluster |
| L2 Cache | 1MB shared |
| Instructions Per Cycle | 2 IPC |
Raw Performance
| Pixel Fill Rate | 23 GPixel/s |
| Texture Fill Rate | 46 GTexel/s |
Physical
| Interface | PCIe 4.0 x8 |
| TGP | 15 W |
| Manufacturing | TSMC |
| Fabrication Process | 4 nm |
| Die Size | 195 mm² |
| Max. Temperature | 100°C |
Memory
| Memory Type | System Shared |
| ECC | No |
API
| DirectX | 12 |
| Vulkan | 1.4 |
| OpenGL | 4.6 |
| OpenCL | 2.1 |
| CUDA | No |
| Ray Tracing | Yes |
| DLSS | No |
| DisplayPort | 2.1 |