AMD Radeon Sky 700 vs NVIDIA GeForce GTX 780M Mac Edition
What is the difference between AMD Radeon Sky 700 and NVIDIA GeForce GTX 780M Mac Edition. Find out which graphics card has better performance.
Graphics Processor (GPU)
Tahiti | GPU Name | GK104 |
Tahiti PRO GL | Model number | N14E-GTX-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 | Nov 8th, 2013 |
Radeon Sky (x00) | Family | GeForce 700M |
End-of-life | Production | End-of-life |
PCIe 3.0 x16 | Bus Interface | MXM-B (3.0) |
Memory
6 GB | Memory Size | 4 GB |
GDDR5 | Memory Type | GDDR5 |
384 bit | Memory Bus | 256 bit |
264.0 GB/s | Bandwidth | 160.0 GB/s |
Performance
28.80 GPixel/s | Pixel fillrate | 25.50 GPixel/s |
100.8 GTexel/s | Texture fillrate | 102.0 GTexel/s |
3.226 TFLOPS | FP32 (float) performance | 2.448 TFLOPS |
806.4 GFLOPS (1:4) | FP64 (double) performance | 102.0 GFLOPS (1:24) |
Clock Speeds
1375 MHz 5.5 Gbps effective | Memory Clock | 1250 MHz 5 Gbps effective |
Render Config
1792 | Shading Units | 1536 |
112 | TMUs | 128 |
32 | ROPs | 32 |
16 KB (per CU) | L1 Cache | 16 KB (per SMX) |
768 KB | L2 Cache | 512 KB |
Board Design
Dual-slot | Slot Width | MXM Module |
225 W | Thermal design power (TDP) | 122 W |
1x DisplayPort | 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 |