AMD Radeon HD 7670 OEM vs NVIDIA GeForce GT 440 OEM
What is the difference between AMD Radeon HD 7670 OEM and NVIDIA GeForce GT 440 OEM. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Turks | GPU Name | GF106 |
| TeraScale 2 | Architecture | Fermi |
| TSMC | Foundry | TSMC |
| 40 nm | Process Size | 40 nm |
| 716 million | Transistors | 1,170 million |
| 118 mm² | Die Size | 238 mm² |
Graphics Card
| Jan 5th, 2012 | Release Date | Oct 11th, 2010 |
| Southern Islands (HD 7600) | Family | GeForce 400 |
| End-of-life | Production | End-of-life |
| Northern Islands | Predecessor | GeForce 200 |
| PCIe 2.0 x16 | Bus Interface | PCIe 2.0 x16 |
Memory
| 512 MB | Memory Size | 1536 MB |
| GDDR5 | Memory Type | DDR3 |
| 128 bit | Memory Bus | 192 bit |
| 64.00 GB/s | Bandwidth | 43.20 GB/s |
Performance
| 6.400 GPixel/s | Pixel fillrate | 4.860 GPixel/s |
| 19.20 GTexel/s | Texture fillrate | 19.44 GTexel/s |
| 768.0 GFLOPS | FP32 (float) performance | 466.6 GFLOPS |
Clock Speeds
| 1000 MHz 4 Gbps effective | Memory Clock | 900 MHz 1800 Mbps effective |
| 800 MHz | GPU Clock | 810 MHz |
Render Config
| 480 | Shading Units | 144 |
| 24 | TMUs | 24 |
| 8 | ROPs | 24 |
| 8 KB (per CU) | L1 Cache | 64 KB (per SM) |
| 256 KB | L2 Cache | 384 KB |
Board Design
| Single-slot | Slot Width | Single-slot |
| 145 mm 5.7 inches | Length | 145 mm 5.7 inches |
| 66 W | Thermal design power (TDP) | 65 W |
| 250 W | Suggested PSU | 250 W |
| 1x DVI 1x DisplayPort 1x VGA | Display Connectors | 1x DVI 1x HDMI 1x VGA |
| None | Power Connectors | None |
| C243, C331, C337 | Board Number | P1062 |
API support
| 11.2 (11_0) | DirectX | 12 (11_0) |
| 4.4 | OpenGL | 4.6 |
| 1.2 | OpenCL | 1.1 |
| N/A | Vulkan | N/A |
| 5.0 | Shader Model | 5.1 |