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A Radeon HD 5450 by Sapphire Technology. Codenamed Cedar, [29] the Radeon HD 5400 series was announced on February 4, 2010, starting with the HD 5450. The Radeon HD 5450 has 80 stream cores, a core clock of 650 MHz, and 800 MHz DDR2 or DDR3 memory. The 5400 series is designed to assume a low-profile card size.
Radeon HD 5450 Feb 4, 2010: Cedar 40 292 59 PCIe 2.1 x16 PCI PCIe 2.1 x1 650 650 650 400 800 800 80:8:4 2.6 5.2 512 1024 2048 6.4 12.8 DDR2 DDR3 64 104 — 6.4 19.1 No 11.3 (11 0) 4.5 1.2 ~50 Radeon HD 5550 Feb 9, 2010: Redwood LE 627 104 PCIe 2.1 x16: 550 550 550 320:16:8 4.4 8.8 12.8 25.6 51.2 DDR2 GDDR3 GDDR5 128 352 10 39 ~70 Radeon HD 5570 ...
The Radeon HD 7000 series, codenamed "Southern Islands", is a family of GPUs developed by AMD, [9] and manufactured on TSMC's 28 nm process. [10]The primary competitor of Southern Islands was Nvidia's GeForce 600 series (also manufactured at TSMC), which shipped during Q1 2012, largely due to the immaturity of the 28 nm process.
Codenamed Barts LE, the Radeon HD 6790 was released on April 5, 2011. There is one retail product available, the Radeon HD 6790. Barts uses shaders of the same 5-way VLIW architecture as HD 5000 series. HD 6790 has 800 stream processors at 840 MHz, a 256-bit memory interface and 1 GB GDDR5 DRAM at 1 GHz with maximum power draw of 150W.
Driver updates and support stopped at AMD Catalyst 14.4 for video cards with support up to DirectX 11 on Hardware, and 10.2 for DirectX 9.0c cards. [citation needed] Windows Vista: 7.2: 13.12: Driver updates and support stopped at AMD Catalyst 13.12 for video cards with support up to DirectX 11. [citation needed] Windows 7: 9.3: 18.9.3 22.6.1 [43]
The desktop was powered by an Intel Core i5-2500 processor and included 4 GB of DDR3 RAM, a 500 GB 7200 RPM hard disk drive, and AMD Radeon HD 5450 discrete graphics. [23] The desktop was indicated to be good for everyday office tasks and offering suitable responsiveness. [23] Despite the presence of three fans, the desktop was not "annoyingly ...
(GB/s) Bus type Bus width Single precision Double precision Idle Max. Direct3D OpenGL OpenCL; Radeon HD 5450 Feb 4, 2010: Cedar 40 292 59 PCIe 2.1 x16 PCI PCIe 2.1 x1 650 650 650 400 800 800 80:8:4 2.6 5.2 512 1024 2048 6.4 12.8 DDR2 DDR3 64 104 — 6.4 19.1 No 11.3 (11 0) 4.5 1.2 ~50 Radeon HD 5550 Feb 9, 2010: Redwood LE 627 104 PCIe 2.1 x16 ...
all drivers in Mesa 3D with Version 11.x (last 11.2.2) are as of Mai 2016 limited to OpenGL version 4.1 and OpenGL ES 3.0 or 3.1 (11.2+). all drivers in Mesa 3D with version 12.x (in June 2016) can support OpenGL version 4.3. [56] all drivers in Mesa 3D with Version 13.0.x ( in November 2016) can support OpenGL 4.4 and unofficial 4.5.