AMD Radeon R6(Kaveri)是一款支持DirectX 11.2的集成显卡，很多AMD Kaveri APU都采用了这款显卡。根据APU型号的不同，它提供384个GCN架构着色器和6个运算核心（有128个着色器和2个运算核心处于关闭状态），例如A10-7400P处理器版本。它的最大核心频率和内存频率取决于处理器的版本：在超低电压版处理器中仅支持DDR3-1600，而在普通电压版处理器中则支持最高DDR3-1866。 架构和功能 得力于新的GCN 1.1架构，Kaveri显卡相对于基于VLIW架构的前作Richland和Trinity有了更高的能效和更高的性能表现。这款显卡现在可以支持DirectX 11.2 T2与AMD Mantle API标准。它同样支持对很多应用程序例如Adobe Photoshop通过OpenCL提供硬件加速。 重新设计的Kaveri视频引擎包括了UVD(Unified Video Decoder)4.2和VCE(Video Codec Engine)2.0。对H.264编码的支持也在不同方面得到了改进。不过它对H.265编码并没有完全提供硬件支持。 性能 Radeon R6的不同处理器版本由于在核心频率、和内存支持上的巨大差异而有很大的性能差异。在A10-7400P中，它最快的版本可以与GeForce GT 730M性能相当，而最慢的版本（在A10-7300中）仅与GeForce GT 720M性能相当。因此，2014年的游戏可以在中低设定和1024x768或1366x768分辨率下流畅运行。 功耗 Kaveri APU处理器的整体功耗为低电压版的17W或普通电压版的35W。因此这款28纳米芯片适合于中小尺寸的笔记本电脑。
Radeon R (Kaveri) Series
| |||||||||||||||||||
| Codename | Kaveri | ||||||||||||||||||
| Architecture | GCN 1.1 | ||||||||||||||||||
| iGPU | Integrated Graphics | ||||||||||||||||||
| Pipelines | 384 - unified | ||||||||||||||||||
| Core Speed | 533 - 654 (Boost) MHz | ||||||||||||||||||
| Memory Bus Width | 64/128 Bit | ||||||||||||||||||
| Shared Memory | yes | ||||||||||||||||||
| API | DirectX 12 (FL 12_0), Shader 5.0 | ||||||||||||||||||
| Transistor Count | 2.4 Billion | ||||||||||||||||||
| Man. Technology | 28 nm | ||||||||||||||||||
| Features | UVD 4.2, VCE 2.0 | ||||||||||||||||||
| Notebook Size | medium sized | ||||||||||||||||||
| Date of Announcement | 04.06.2014 | ||||||||||||||||||
| ||||||||||||||||||||
- Average benchmark valuesThe following benchmarks stem from our benchmarks of review laptops. The performance depends on the used graphics memory, clock rate, processor, system settings, drivers, and operating systems. So the results don't have to be representative for all laptops with this GPU. For detailed information on the benchmark results, click on the fps number.
For more games that might be playable and a list of all games and graphics cards visit our Gaming List
HP Elitebook 745 G2: AMD A10 Pro-7350B, 14.00", 1.9 kg
External Review » HP Elitebook 745 G2
HP EliteBook 755 G2: AMD A10 Pro-7350B, 15.60", 2 kg
External Review » HP EliteBook 755 G2
Acer Aspire E5-551G-T5TW: AMD A10-7300, 15.60", 2.5 kg
External Review » Acer Aspire E5-551G-T5TW
HP EliteBook 725 G2: AMD A10 Pro-7350B, 12.50", 1.6 kg
External Review » HP EliteBook 725 G2
Acer Aspire E5-551-T8X3: AMD A10-7300, 15.60", 2.5 kg
External Review » Acer Aspire E5-551-T8X3
» Comparison of GPUs
Detailed list of all laptop GPUs sorted by class and performance.
» Benchmark List
Sort and restrict laptop GPUs based on performance in synthetic benchmarks.
» Notebook Gaming List
Playable games for each graphics card and their average FPS results.
* Approximate position of the graphics adapter
» Notebookcheck多媒体笔记本电脑Top 10排名
» Notebookcheck游戏笔记本电脑Top 10排名
» Notebookcheck低价办公/商务笔记本电脑Top 10排名
» Notebookcheck高端办公/商务笔记本电脑Top 10排名
» Notebookcheck工作站笔记本电脑Top 10排名
» Notebookcheck亚笔记本电脑Top 10排名
» Notebookcheck超级本产品Top 10排名
» Notebookcheck变形本产品Top 10排名
» Notebookcheck平板电脑Top 10排名
» Notebookcheck智能手机Top 10排名
» Notebookcheck评测过最出色的笔记本电脑屏幕
» Notebookcheck售价500欧元以下笔记本电脑Top 10排名
» Notebookcheck售价300欧元以下笔记本电脑Top 10排名
