NVIDIA GeForce 840A vs AMD Radeon R8 M535DX
What is the difference between NVIDIA GeForce 840A and AMD Radeon R8 M535DX. Find out which graphics card has better performance.
Graphics Processor (GPU)
| GM108 | GPU Name | Meso |
| Maxwell | Architecture | GCN 3.0 |
| TSMC | Foundry | TSMC |
| 28 nm | Process Size | 28 nm |
| unknown | Transistors | 1,550 million |
| unknown | Die Size | 125 mm² |
Graphics Card
| Mar 17th, 2014 | Release Date | Apr 18th, 2017 |
| GeForce 800A | Family | Crystal System (Rx M500) |
| End-of-life | Production | Active |
| PCIe 3.0 x8 | Bus Interface | IGP |
Memory
| 2 GB | Memory Size | System Shared |
| DDR3 | Memory Type | System Shared |
| 64 bit | Memory Bus | System Shared |
| 16.02 GB/s | Bandwidth | System Dependent |
Performance
| 8.992 GPixel/s | Pixel fillrate | 7.128 GPixel/s |
| 17.98 GTexel/s | Texture fillrate | 17.82 GTexel/s |
| 863.2 GFLOPS | FP32 (float) performance | 570.2 GFLOPS |
| 26.98 GFLOPS (1:32) | FP64 (double) performance | 35.64 GFLOPS (1:16) |
Clock Speeds
| 1029 MHz | Base Clock | 780 MHz |
| 1124 MHz | Boost Clock | 891 MHz |
| 1001 MHz 2 Gbps effective | Memory Clock | System Shared |
Render Config
| 384 | Shading Units | 320 |
| 16 | TMUs | 20 |
| 8 | ROPs | 8 |
| 64 KB (per SMM) | L1 Cache | 16 KB (per CU) |
| 1024 KB | L2 Cache | 128 KB |
Board Design
| IGP | Slot Width | IGP |
| 33 W | Thermal design power (TDP) | unknown |
| No outputs | Display Connectors | No outputs |
API support
| 12 (11_0) | DirectX | 12 (12_0) |
| 4.6 | OpenGL | 4.6 |
| 3.0 | OpenCL | 2.0 |
| 1.1 | Vulkan | 1.2 |
| 5.1 | Shader Model | 6.0 |