NVIDIA GeForce GTX 970 vs AMD Radeon E9390 PCIe
What is the difference between NVIDIA GeForce GTX 970 and AMD Radeon E9390 PCIe. Find out which graphics card has better performance.
Graphics Processor (GPU)
| GM204 | GPU Name | Ellesmere |
| Maxwell 2.0 | Architecture | GCN 4.0 |
| TSMC | Foundry | GlobalFoundries |
| 28 nm | Process Size | 14 nm |
| 5,200 million | Transistors | 5,700 million |
| 398 mm² | Die Size | 232 mm² |
Graphics Card
| Sep 19th, 2014 | Release Date | Oct 15th, 2019 |
| GeForce 900 | Family | Embedded (9000) |
| End-of-life | Production | Active |
| PCIe 3.0 x16 | Bus Interface | PCIe 3.0 x16 |
Memory
| 4 GB | Memory Size | 8 GB |
| GDDR5 | Memory Type | GDDR5 |
| 256 bit | Memory Bus | 256 bit |
| 224.4 GB/s | Bandwidth | 160.0 GB/s |
Performance
| 65.97 GPixel/s | Pixel fillrate | 34.85 GPixel/s |
| 122.5 GTexel/s | Texture fillrate | 122.0 GTexel/s |
| 3.920 TFLOPS | FP32 (float) performance | 3.903 TFLOPS |
| 122.5 GFLOPS (1:32) | FP64 (double) performance | 243.9 GFLOPS (1:16) |
Clock Speeds
| 1050 MHz | Base Clock | 713 MHz |
| 1178 MHz | Boost Clock | 1089 MHz |
| 1753 MHz 7 Gbps effective | Memory Clock | 1250 MHz 5 Gbps effective |
Render Config
| 1664 | Shading Units | 1792 |
| 104 | TMUs | 112 |
| 56 | ROPs | 32 |
| 48 KB (per SMM) | L1 Cache | 16 KB (per CU) |
| 2 MB | L2 Cache | 2 MB |
Board Design
| Dual-slot | Slot Width | Single-slot |
| 267 mm 10.5 inches | Length | 173 mm 6.8 inches |
| 148 W | Thermal design power (TDP) | 75 W |
| 1x DVI 1x HDMI 3x DisplayPort | Display Connectors | 4x DisplayPort |
| 2x 6-pin | Power Connectors | None |
| PG401 | Board Number | C954-87 |
API support
| 12 (12_1) | DirectX | 12 (12_0) |
| 4.6 | OpenGL | 4.6 |
| 3.0 | OpenCL | 2.1 |
| 1.1 | Vulkan | 1.2 |
| 6.4 | Shader Model | 6.4 |