AMD A10 7850K Avis | 78 Données comparées

The AMD A10-7850K "Kaveri" APU, reviewed by Puget Systems, focuses on improved integrated graphics and efficiency through the 28nm "Steamroller" architecture, offering a 20% IPC boost despite lower clock speeds than its predecessor. While general system performance sees a 10% improvement, single-core tasks and Cinebench results are weaker, indicating specialized use rather than general-purpose power. The Radeon R7 integrated graphics are the standout feature, outperforming previous generations and Intel counterparts by roughly 40%, placing gaming performance between low-end discrete cards. However, high-frequency DDR3-2133 MHz memory is essential to avoid severe bandwidth bottlenecks, as emphasized in the review. Pros include superior integrated graphics for budget gaming and HTPC builds, but cons include weak CPU performance relative to Intel i5 chips in non-graphical tasks. The analysis suggests that if a discrete GPU is used, Intel systems offer better value, making this APU best suited for specific, small-form-factor builds.

The Phoronix review of the AMD A10-7850K "Kaveri" APU highlights it as a significant architectural shift, featuring Steamroller CPU cores and GCN 1.1 graphics while pushing Heterogeneous System Architecture (HSA) for improved efficiency. A major pro is the integrated Radeon R7 graphics, which outperform competing Intel solutions and offer robust OpenGL performance on Linux, though the CPU performance shows only marginal gains or regressions compared to the previous-generation Richland APU in single-threaded tasks. The APU is a strong choice for budget gaming or HTPCs requiring high-performance integrated graphics, but it requires a new FM2+ socket motherboard and its overall CPU power is inferior to Intel alternatives in heavy, single-core workloads.

The AMD A10-7850K "Kaveri" APU features Steamroller CPU architecture and Radeon R7 graphics, supporting Heterogeneous System Architecture (HSA) and Mantle API for improved efficiency. While delivering top-tier integrated graphics performance suitable for 1080p gaming, the chip's CPU performance remains modest with minimal gains over predecessors due to lower clock speeds. Key advantages include superior integrated graphics and advanced feature support, though it is hindered by high RAM speed dependence and weak CPU performance compared to similarly priced Intel alternatives.

The PC Gamer review of the AMD A10-7850K "Kaveri" APU highlights it as a solid option for budget gaming PCs without a dedicated card, featuring impressive integrated R7 graphics. While the chip showcases advanced technologies like Mantle API support for improved gaming performance, the review notes its CPU performance is relatively weak compared to Intel alternatives, resulting in a "mixed bag" evaluation. Ultimately, the review finds that once a discrete graphics card is introduced, the CPU becomes a significant bottleneck, making it a poor choice for high-end builds, and its overall value proposition is weak when compared to Intel's offerings, say PC Gamer.

The Guru3D review of the AMD A10-7850K Kaveri APU highlights a focus on integrating "Steamroller" CPU cores with GCN-based Radeon R7 graphics, aiming for efficient, shared-workload computing via Heterogeneous System Architecture (HSA). While providing excellent, class-leading integrated graphics for 1080p gaming and HTPC usage, the APU shows minimal raw CPU performance gains over previous generations, resulting in a performance level similar to an entry-level Intel Core i3. Key benefits include improved power efficiency, an unlocked multiplier for easy overclocking, and support for modern features like Mantle and TrueAudio. However, limitations include high dependency on fast system memory for graphics performance and the requirement for a new FM2+ motherboard, making it best suited for budget systems rather than high-end gaming rigs.

The Tom's Hardware review of AMD’s Kaveri architecture (A10-7850K/A8-7600) highlights a shift toward Heterogeneous System Architecture (HSA), integrating Steamroller CPU cores with GCN Radeon R7 graphics. While the A10-7850K offers superior integrated graphics that outperform Intel HD 4600, its CPU performance is stagnant due to lower clock rates. The A8-7600 is praised for its efficiency, featuring a 65W/45W configurable TDP that makes it ideal for small-form-factor systems. Key drawbacks include lackluster single-threaded performance and the requirement of a new Socket FM2+ motherboard. Despite its forward-looking features, the APU's potential is limited by a lack of mature, optimized software, notes the review.

The Hardware Canucks review of AMD's Kaveri A10-7850K and A8-7600 highlights a strategic shift toward integrated efficiency, HSA (Heterogeneous System Architecture), and TrueAudio rather than raw CPU speed, with the A8-7600 identified as a standout, efficient choice for SFF/HTPC builds. Key pros include the GCN (Graphics Core Next) architecture providing significant GPU compute improvements, Mantle support, and hUMA, although the A10-7850K often struggles with lower CPU performance compared to its predecessor. The primary cons identified are underwhelming x86 CPU performance against Intel rivals and the currently immature ecosystem for its advanced features like HSA, reducing immediate, real-world benefits.

The bit-tech review of the AMD Kaveri APUs (A10-7850K and A10-7700K) highlights a shift toward integrated graphics efficiency using the 28nm Steamroller architecture and GCN graphics, though raw x86 performance remains stagnant compared to previous Richland chips. The flagship A10-7850K offers best-in-class integrated graphics for entry-level gaming and improved power efficiency. However, the chips face weak competition against Intel Core i3 in CPU-intensive tasks, with the A10-7700K specifically noted for poor value. Copy

The AMD A10-7850K Kaveri APU introduces 28nm Steamroller CPU cores and GCN-based Radeon R7 graphics, delivering a 20% IPC increase despite lower clock speeds than its predecessor. While offering significant architectural efficiency and impressive benchmarks, the platform's reliance on DDR3 memory creates a bandwidth bottleneck for the powerful integrated graphics. integrated graphics represent a major advancement, supporting Mantle and TrueAudio, though high-end gaming often requires reduced settings for playable frame rates. Enthusiasts can leverage excellent overclocking potential, with the CPU scaling to 4.7 GHz and the iGPU to 1000 MHz. A10-7850K offers strong value with competitive sub-$200 pricing and, at launch, bundled software, serving as a robust option for budget-conscious, all-in-one systems.