AMD Radeon Sky 900 vs NVIDIA GeForce GTX 870M
What is the difference between AMD Radeon Sky 900 and NVIDIA GeForce GTX 870M. Find out which graphics card has better performance.
Graphics Processor (GPU)
Tahiti | GPU Name | GK104 |
Orthrus | Model number | N15E-GT-A2 |
GCN 1.0 | Architecture | Kepler |
TSMC | Foundry | TSMC |
28 nm | Process Size | 28 nm |
4,313 million | Transistors | 3,540 million |
352 mm² | Die Size | 294 mm² |
Graphics Card
Mar 27th, 2013 | Release Date | Mar 12th, 2014 |
Radeon Sky (x00) | Family | GeForce 800M |
End-of-life | Production | End-of-life |
PCIe 3.0 x16 | Bus Interface | MXM-B (3.0) |
Memory
3 GB x2 | Memory Size | 3 GB |
GDDR5 | Memory Type | GDDR5 |
384 bit x2 | Memory Bus | 192 bit |
Clock Speeds
825 MHz | Base Clock | 941 MHz |
950 MHz | Boost Clock | 967 MHz |
1250 MHz 5 Gbps effective | Memory Clock | 1250 MHz 5 Gbps effective |
Render Config
112 x2 | TMUs | 112 |
32 x2 | ROPs | 24 |
Board Design
300 W | Thermal design power (TDP) | 100 W |
1x DVI 1x mini-DisplayPort | Display Connectors | No outputs |
2x 8-pin | Power Connectors | None |
C476 | Board Number | P2053 SKU 3 |
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 |