The Radeon HD 7870M has a 175 MHz higher core clock speed and the same number of Texture Mapping Units as the Radeon HD 8850M. This results in the Radeon HD 7870M providing 7 GTexel/s better. Intel Inspiron 15R-5537 AMD radeon HD 8850m Driver black screens with windows 8.1 (self.techsupport) submitted 3 years ago by Nephala89 Hi all and sorry if this is going to be a rant.
This package provides AMD Radeon HD 8850M Graphics Driver and is supported on Latitude 3540 running the following Operating Systems: Windows10 Format Description:Dell Update Packages (DUP) in Microsoft Windows 32bit format have been designed to run on Microsoft Windows 64bit Operating Systems. AMD Radeon™ HD 8850M Series GPU AMD Radeon™ HD 8870M Series GPU; Engine Clock: 575 MHz (up to 625 MHz with boost) 575-725 MHz engine clock (up to 625-775 MHz with boost). Requires 3D stereo drivers, glasses, and display. Not all features may be supported on all components or systems – check with your component or system manufacturer.
The Radeon HD 7870M has a 175 MHz higher core clock speed and the same number of Texture Mapping Systems as the Radéon HD 8850M. This results in the Radeon HD 7870M providing 7 GTexel/s much better texturing efficiency. This nevertheless holds pounds but shader functionality is generally more related, especially since both óf these GPUs assistance at minimum DirectX 10. The Radeon HD 7870M has a 175 MHz higher primary clock velocity than the Radéon HD 8850M and the same number of Make Output Devices.
This outcomes in the Radeon HD 7870M delivering 2.8 GPixel/s much better pixeling overall performance. Nevertheless, both GPUs assistance DirectX 9 or over, and pixeling functionality is just really appropriate when comparing older credit cards. The Radeon HD 8850M was released less than a year after the Radéon HD 7870M, and therefore they are usually most likely to possess identical driver assistance for optimizing overall performance when running the most recent games. GPU Mini Review Small Review Review Radeon HD 8850M is usually a Efficiency Mobile Images Card structured on the 2nd Modification of the GCN Structures. Structures The GCN 1.1 Release adds assistance for AMD'h TrueAudio Technology which will computations of audio effects 'better' than the CPU and further boosts the Powertune Technologies.
GPU It équips a GPU codénamed Venus PR0 which offers 10 Compute Devices turned on and therefore provides 640 Shader Handling Systems, 40 TMUs and 16 ROPs. The Main Unit Primarily Functions at 625MHz and will go upward to 775MHz, in Turbo Setting.
Storage The GPU accesses a 2GB frame buffer of DDR3, through a 128-bit memory interface. The dimension of the body buffer will be exaggerated and in no way benefits the GPU. The memory space clock operates at 1000MHz. Features DirectX 11.0 Assistance (11.0 Hardware Default) and support for Crossfire, PowerTune Technology, Eyefinity, App Speeding, HD3D, ZeroCore Strength and additional technologies. Energy Intake With a scored table TDP of 45W, it can be suited for 17' or bigger laptops.
Performance Gaming benchmarks put its performance somewhat above NVIDIA's GeForce GT 750M. System Recommendations We suggest a Decent Processor (Intel Core i5 Cell phone) and 8GN of RAM for a program with Radeon HD 8850M. Overview Radeon HD 7870M is definitely a Overall performance Mobile Images Card centered on the First modification of the GCN Architecture. Structures The GCN Architecture succeeds the 40nm Terascale Architecture.
In addition to becoming produced with a 28nmeters Technology, the GCN Architecture adds various other Technologies that allow for power efficiency. For example, ZeroCore Power, a long idle energy saving technologies, enables the Graphics Credit cards to close down by itseIf when the Keep track of is converted off. GCN also adds Enhanced Anisotropic Filtering, DiréctX 11 Tessellation and the Partially Citizen Textures (PRT) Technologies, which enables future games to use ultra-high quality textures with the same functionality as nowadays's small and often continual textures. GPU lt equips á GPU codenamed Héathrow XT which provides 10 Compute Devices activated and thus offers 640 Shader Running Devices, 40 TMUs and 16 ROPs.
The Central Device Operates at 800MHz. Memory space The GPU accesses a 2GM frame buffer of fast GDDR5, through a 128-little bit memory user interface.
The size of the frame buffer is certainly exaggerated and in no way benefits the GPU. The memory space clock operates at 1000MHz. Features DirectX 11.0 Support (11.0 Hardware Default) and support for Crossfire, PowerTune Technologies, Eyefinity, App Speed, HD3Chemical, ZeroCore Energy and other technologies. Power Intake With a graded plank TDP of 45W, it is suited for 17' or bigger laptops. Overall performance Gaming benchmarks place its on ordinary with NVIDIA't GeForce GTX 670M. System Suggestions We recommend a Good Processor chip (Intel Core i5 Mobile) and 8GN of Memory for a system with Radeon HD 7870M. Recommended CPU Probable GPU Upgrades N/A N/A GPU Versions.