AMD Radeon HD 7870M vs NVIDIA Quadro M1000M
What is the difference between AMD Radeon HD 7870M and NVIDIA Quadro M1000M. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Heathrow | GPU Name | GM107 |
| Heathrow XT (216-0835033) | Model number | N16P-Q1-A2 |
| GCN 1.0 | Architecture | Maxwell |
| TSMC | Foundry | TSMC |
| 28 nm | Process Size | 28 nm |
| 1,500 million | Transistors | 1,870 million |
| 123 mm² | Die Size | 148 mm² |
Graphics Card
| Apr 24th, 2012 | Release Date | Aug 18th, 2015 |
| London (HD 7800M) | Family | Quadro Mobile (Mx000M) |
| End-of-life | Production | Active |
| PCIe 3.0 x16 | Bus Interface | MXM-A (3.0) |
Memory
| 2 GB | Memory Size | 2 GB |
| GDDR5 | Memory Type | GDDR5 |
| 128 bit | Memory Bus | 128 bit |
| 64.00 GB/s | Bandwidth | 80.19 GB/s |
Performance
| 12.80 GPixel/s | Pixel fillrate | 15.89 GPixel/s |
| 32.00 GTexel/s | Texture fillrate | 31.78 GTexel/s |
| 1,024 GFLOPS | FP32 (float) performance | 1,017 GFLOPS |
| 64.00 GFLOPS (1:16) | FP64 (double) performance | 31.78 GFLOPS (1:32) |
Clock Speeds
| 1000 MHz 4 Gbps effective | Memory Clock | 1253 MHz 5 Gbps effective |
| 800 MHz | GPU Clock | 993 MHz |
Render Config
| 640 | Shading Units | 512 |
| 40 | TMUs | 32 |
| 16 | ROPs | 16 |
| 16 KB (per CU) | L1 Cache | 64 KB (per SMM) |
| 256 KB | L2 Cache | 2 MB |
Board Design
| 45 W | Thermal design power (TDP) | 40 W |
| No outputs | Display Connectors | No outputs |
API support
| 12 (11_1) | DirectX | 12 (11_0) |
| 4.6 | OpenGL | 4.6 |
| 1.2 | OpenCL | 3.0 |
| 1.2 | Vulkan | 1.1 |
| 5.1 | Shader Model | 5.1 |