AMD Radeon R9 M485X vs AMD Radeon HD 8770 OEM
Comparative analysis of AMD Radeon R9 M485X and AMD Radeon HD 8770 OEM videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory, Technologies. Benchmark videocards performance analysis: PassMark - G2D Mark, PassMark - G3D Mark, GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).
Differences
Reasons to consider the AMD Radeon R9 M485X
- Videocard is newer: launch date 2 year(s) 8 month(s) later
- Around 57% higher texture fill rate: 92.54 GTexel / s vs 58.8 GTexel / s
- 2.3x more pipelines: 2048 vs 896
- Around 57% better floating-point performance: 2,961 gflops vs 1,882 gflops
- 8x more maximum memory size: 8 GB vs 1 GB
Launch date | 15 May 2016 vs 2 September 2013 |
Texture fill rate | 92.54 GTexel / s vs 58.8 GTexel / s |
Pipelines | 2048 vs 896 |
Floating-point performance | 2,961 gflops vs 1,882 gflops |
Maximum memory size | 8 GB vs 1 GB |
Reasons to consider the AMD Radeon HD 8770 OEM
- Around 45% higher core clock speed: 1050 MHz vs 723 MHz
- 2.9x lower typical power consumption: 85 Watt vs 250 Watt
- Around 20% higher memory clock speed: 6000 MHz vs 5000 MHz
Core clock speed | 1050 MHz vs 723 MHz |
Thermal Design Power (TDP) | 85 Watt vs 250 Watt |
Memory clock speed | 6000 MHz vs 5000 MHz |
Compare benchmarks
GPU 1: AMD Radeon R9 M485X
GPU 2: AMD Radeon HD 8770 OEM
Name | AMD Radeon R9 M485X | AMD Radeon HD 8770 OEM |
---|---|---|
PassMark - G2D Mark | 417 | |
PassMark - G3D Mark | 3661 | |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 4551 | |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 4551 | |
GFXBench 4.0 - Manhattan (Frames) | 6886 | |
GFXBench 4.0 - Manhattan (Fps) | 6886 | |
GFXBench 4.0 - T-Rex (Frames) | 17482 | |
GFXBench 4.0 - T-Rex (Fps) | 17482 |
Compare specifications (specs)
AMD Radeon R9 M485X | AMD Radeon HD 8770 OEM | |
---|---|---|
Essentials |
||
Architecture | GCN 3.0 | GCN 2.0 |
Code name | Amethyst | Bonaire |
Launch date | 15 May 2016 | 2 September 2013 |
Place in performance rating | 275 | 274 |
Type | Laptop | Desktop |
Technical info |
||
Core clock speed | 723 MHz | 1050 MHz |
Floating-point performance | 2,961 gflops | 1,882 gflops |
Manufacturing process technology | 28 nm | 28 nm |
Pipelines | 2048 | 896 |
Texture fill rate | 92.54 GTexel / s | 58.8 GTexel / s |
Thermal Design Power (TDP) | 250 Watt | 85 Watt |
Transistor count | 5,000 million | 2,080 million |
Video outputs and ports |
||
Display Connectors | No outputs | 1x DVI, 1x HDMI, 2x mini-DisplayPort |
Compatibility, dimensions and requirements |
||
Interface | MXM-B (3.0) | PCIe 3.0 x16 |
Laptop size | large | |
Supplementary power connectors | None | 1x 6-pin |
Length | 183 mm | |
API support |
||
DirectX | 12.0 (12_0) | 12.0 (12_0) |
OpenGL | 4.5 | 4.5 |
Vulkan | ||
Memory |
||
Maximum RAM amount | 8 GB | 1 GB |
Memory bandwidth | 160.0 GB / s | 96 GB / s |
Memory bus width | 256 Bit | 128 Bit |
Memory clock speed | 5000 MHz | 6000 MHz |
Memory type | GDDR5 | GDDR5 |
Shared memory | 0 | |
Technologies |
||
Enduro |