AMD Radeon HD 8750M vs ATI Mobility Radeon HD 4870 X2
What is the difference between AMD Radeon HD 8750M and ATI Mobility Radeon HD 4870 X2. Find out which graphics card has better performance.
Graphics Processor (GPU)
Mars | GPU Name | M98 |
Mars PRO (216-0842000) | Model number | M98 XT (216-0732023) |
GCN 1.0 | Architecture | TeraScale |
TSMC | Foundry | TSMC |
28 nm | Process Size | 55 nm |
950 million | Transistors | 956 million |
77 mm² | Die Size | 256 mm² |
Graphics Card
Feb 26th, 2013 | Release Date | Jan 9th, 2009 |
Solar System (HD 8700M) | Family | M9x (Mobility HD 4800) |
End-of-life | Production | End-of-life |
London | Predecessor | M8x |
PCIe 3.0 x8 | Bus Interface | PCIe 2.0 x16 |
Memory
1024 MB | Memory Size | 1024 MB x2 |
GDDR5 | Memory Type | GDDR5 |
128 bit | Memory Bus | 256 bit x2 |
Clock Speeds
1000 MHz 4 Gbps effective | Memory Clock | 700 MHz 2.8 Gbps effective |
Render Config
24 | TMUs | 40 x2 |
8 | ROPs | 16 x2 |
Board Design
No outputs | Display Connectors | No outputs |
API support
12 (11_1) | DirectX | 10.1 (10_1) |
4.6 | OpenGL | 3.3 |
1.2 | OpenCL | 1.1 |
1.2 | Vulkan | N/A |
5.1 | Shader Model | 4.1 |