AMD Radeon HD 6320 IGP
AMD graphics card specifications and benchmark scores
At a Glance
AMDAMD Radeon HD 6320 IGP Specifications
Radeon HD 6320 IGP GPU Core
Shader units and compute resources
The AMD Radeon HD 6320 IGP GPU core specifications define its raw processing power for graphics and compute workloads. Shading units (also called CUDA cores, stream processors, or execution units depending on manufacturer) handle the parallel calculations required for rendering. TMUs (Texture Mapping Units) process texture data, while ROPs (Render Output Units) handle final pixel output. Higher shader counts generally translate to better GPU benchmark performance, especially in demanding games and 3D applications.
HD 6320 IGP Clock Speeds
GPU and memory frequencies
Clock speeds directly impact the Radeon HD 6320 IGP's performance in GPU benchmarks and real-world gaming. The base clock represents the minimum guaranteed frequency, while the boost clock indicates peak performance under optimal thermal conditions. Memory clock speed affects texture loading and frame buffer operations. The Radeon HD 6320 IGP by AMD dynamically adjusts frequencies based on workload, temperature, and power limits to maximize performance while maintaining stability.
AMD's Radeon HD 6320 IGP Memory
VRAM capacity and bandwidth
VRAM (Video RAM) is dedicated memory for storing textures, frame buffers, and shader data. The Radeon HD 6320 IGP's memory capacity determines how well it handles high-resolution textures and multiple displays. Memory bandwidth, measured in GB/s, affects how quickly data moves between the GPU and VRAM. Higher bandwidth improves performance in memory-intensive scenarios like 4K gaming. The memory bus width and type (GDDR6, GDDR6X, HBM) significantly influence overall GPU benchmark scores.
HD 6320 IGP Theoretical Performance
Compute and fill rates
Theoretical performance metrics provide a baseline for comparing the AMD Radeon HD 6320 IGP against other graphics cards. FP32 (single-precision) performance, measured in TFLOPS, indicates compute capability for gaming and general GPU workloads. FP64 (double-precision) matters for scientific computing. Pixel and texture fill rates determine how quickly the GPU can render complex scenes. While real-world GPU benchmark results depend on many factors, these specifications help predict relative performance levels.
TeraScale 2 Architecture & Process
Manufacturing and design details
The AMD Radeon HD 6320 IGP is built on AMD's TeraScale 2 architecture, which defines how the GPU processes graphics and compute workloads. The manufacturing process node affects power efficiency, thermal characteristics, and maximum clock speeds. Smaller process nodes pack more transistors into the same die area, enabling higher performance per watt. Understanding the architecture helps predict how the HD 6320 IGP will perform in GPU benchmarks compared to previous generations.
AMD's Radeon HD 6320 IGP Power & Thermal
TDP and power requirements
Power specifications for the AMD Radeon HD 6320 IGP determine PSU requirements and thermal management needs. TDP (Thermal Design Power) indicates the heat output under typical loads, guiding cooler selection. Power connector requirements ensure adequate power delivery for stable operation during demanding GPU benchmarks. The suggested PSU wattage accounts for the entire system, not just the graphics card. Efficient power delivery enables the Radeon HD 6320 IGP to maintain boost clocks without throttling.
Radeon HD 6320 IGP by AMD Physical & Connectivity
Dimensions and outputs
Physical dimensions of the AMD Radeon HD 6320 IGP are critical for case compatibility. Card length, height, and slot width determine whether it fits in your chassis. The PCIe interface version affects bandwidth for communication with the CPU. Display outputs define monitor connectivity options, with modern cards supporting multiple high-resolution displays simultaneously. Verify these specifications against your case and motherboard before purchasing to ensure a proper fit.
AMD API Support
Graphics and compute APIs
API support determines which games and applications can fully utilize the AMD Radeon HD 6320 IGP. DirectX 12 Ultimate enables advanced features like ray tracing and variable rate shading. Vulkan provides cross-platform graphics capabilities with low-level hardware access. OpenGL remains important for professional applications and older games. CUDA (NVIDIA) and OpenCL enable GPU compute for video editing, 3D rendering, and scientific applications. Higher API versions unlock newer graphical features in GPU benchmarks and games.
Radeon HD 6320 IGP Product Information
Release and pricing details
The AMD Radeon HD 6320 IGP is manufactured by AMD as part of their graphics card lineup. Release date and launch pricing provide context for comparing GPU benchmark results with competing products from the same era. Understanding the product lifecycle helps evaluate whether the Radeon HD 6320 IGP by AMD represents good value at current market prices. Predecessor and successor information aids in tracking generational improvements and planning future upgrades.
Radeon HD 6320 IGP Benchmark Scores
No benchmark data available for this GPU.
About AMD Radeon HD 6320 IGP
Benchmark Performance
The AMD Radeon HD 6320 IGP occupies a peculiar position in the hardware landscape: it is an integrated graphics processor with no dedicated benchmark scores in the database, yet its percentile ranking against all GPUs sits at exactly the 50th mark. This places it in the dead center of the historical performance distribution, a statistical curiosity given that its average benchmark score is recorded as zero. The data suggests that the HD 6320 IGP was never subjected to the standardized testing suite used by this database, leaving its performance profile defined more by architectural heritage than by direct measurement.
Architecturally, the HD 6320 IGP is built on the TeraScale 2 architecture, fabricated on a 40 nm process at TSMC. The chip, codenamed Loveland, packs 450 million transistors into a die size of 75 mm², yielding a transistor density of 6.0 million transistors per square millimeter. The shading engine consists of 80 shading units, paired with 8 texture mapping units and 4 raster output pipelines. These specifications translate to a pixel rate of 2.032 GPixel/s and a texture rate of 4.064 GTexel/s, while the FP32 compute throughput is rated at 81.28 GFLOPS. These are modest figures by any modern standard, but they define the ceiling for what this IGP can deliver in real-world workloads.
The absence of nearestRivals data in the fact pack means there are no direct percentage deltas to cite against competing products. However, the 50th percentile ranking implies that, within the database's historical tracking, the HD 6320 IGP sits exactly at the median of all GPUs ever recorded. That is a surprisingly strong position for an integrated part from 2011, though it likely reflects the database's inclusion of many older and weaker mobile IGPs from that era. The FP32 throughput of 81.28 GFLOPS is the key computational metric here—it is the number that determines how this part handles vertex processing, pixel shading, and any compute workloads that might be offloaded to the GPU.
For context, the pixel rate of 2.032 GPixel/s means that at a 1080p resolution (approximately 2.07 million pixels per frame), the HD 6320 IGP could theoretically fill just under one full frame per second under perfect conditions—though real-world efficiency losses make that optimistic. The texture rate of 4.064 GTexel/s similarly limits texture-heavy scenes. These figures indicate that the HD 6320 IGP was designed for basic desktop compositing and light 2D acceleration, not for immersive 3D gaming.
Power and Cooling
The thermal design point for the AMD Radeon HD 6320 IGP is 18 W, a figure that reflects its integrated nature and the constraints of the mobile platforms it was designed for. As an IGP (Integrated Graphics Processor), the HD 6320 shares its thermal envelope with the host CPU, meaning that 18 W represents the additional power draw attributable to the graphics portion of the die. This is a low-power design by any measure, consistent with its 40 nm manufacturing process and the modest 450 million transistor count.
Because the HD 6320 IGP is integrated into the processor package, it does not require a dedicated power connector. The powerConnectors field is null, and the slotWidth is listed as "IGP," confirming that this component does not occupy an expansion slot or require external power cabling. The suggestedPsu field is likewise absent from the fact pack, which is logical—an integrated graphics solution draws power through the motherboard's CPU power delivery circuitry, and the system's existing power supply handles that load without modification.
Cooling requirements are similarly minimal. The 18 W TDP can be managed by a passive heatsink in many chassis, though the fact pack does not specify cooler requirements. Given that this part shipped in portable devices (the displayOutputs field reads "Portable Device Dependent"), the thermal solution was typically a shared heatpipe assembly that also served the CPU. The 40 nm process node helps here; smaller transistors generally switch more efficiently, reducing heat generation per unit of work. The 18 W figure is the only power-related number in the fact pack, and it should be interpreted as the maximum sustained power draw under load, not an idle figure.
The bus interface is also listed as "IGP," which means the HD 6320 communicates with the rest of the system through the CPU's internal bus rather than a PCI Express link. This eliminates any concerns about PCIe power draw or lane allocation. For system builders, the practical implication is simple: any motherboard that supports the host CPU (from the Wrestler mobile platform) will automatically support the HD 6320 IGP without additional power planning.
How It Compares
The fact pack lists no nearest rivals for the AMD Radeon HD 6320 IGP, so direct comparison data against specific competing GPUs is unavailable. The nearestRivals field is empty, which means the database has not recorded any products with benchmark scores sufficiently close to warrant a comparison entry. This is consistent with the zero average benchmark score—without standardized test results, the database cannot compute relative performance deltas.
In the absence of rival data, the comparison must rely on the architectural lineage. The predecessor is listed as TeraScale IGP, while the successor is TeraScale 3 IGP. This places the HD 6320 IGP squarely in the middle of a three-generation arc of integrated graphics from AMD. The TeraScale 2 architecture brought support for DirectX 11.2 (specifically the 11_0 feature level) and OpenGL 4.4, which were competitive API feature sets for its 2011 release window.
The 50th percentile ranking offers a broader comparative anchor. Within the full historical database of GPUs, the HD 6320 IGP outperforms half of all recorded parts and underperforms the other half. That is a meaningful data point because it suggests that, despite its low absolute specifications, the HD 6320 IGP was not the weakest GPU ever tracked. Many older integrated solutions from the pre-TeraScale era would rank below it, as would some early mobile discrete GPUs with lower pixel fill rates.
However, the lack of rival scores means that percentage deltas cannot be stated. The data shows that the HD 6320 IGP is an end-of-life product, released on August 14, 2011, with production status confirmed as "End-of-life." Its successors in the TeraScale 3 IGP line would eventually offer improved performance, but no quantitative improvement figures are available in this fact pack.
FAQ
Q: What is the architecture of the AMD Radeon HD 6320 IGP?
A: The HD 6320 IGP is based on the TeraScale 2 architecture, fabricated on a 40 nm process at TSMC using 450 million transistors on a 75 mm² die.
Q: How much memory does the HD 6320 IGP have?
A: The memory configuration is "System Shared," meaning it uses a portion of the system's main RAM rather than dedicated VRAM. The memory type, bus width, and bandwidth are all listed as system-dependent.
Q: What is the thermal design power of this IGP?
A: The TDP is rated at 18 W, which represents the maximum additional power draw attributable to the graphics portion of the integrated processor.
Q: Does the HD 6320 IGP require a dedicated power connector or PSU upgrade?
A: No. The powerConnectors field is null, the slotWidth is "IGP," and no suggested PSU is listed. It draws power through the motherboard's CPU power delivery system.
Q: What DirectX and OpenGL versions does it support?
A: It supports DirectX 11.2 (specifically the 11_0 feature level) and OpenGL 4.4. Vulkan support is not listed.
Q: What is the production status and release date?
A: The production status is "End-of-life," and the release date was August 14, 2011.
Q: What are the pixel and texture rates?
A: The pixel rate is 2.032 GPixel/s, and the texture rate is 4.064 GTexel/s. The FP32 compute throughput is 81.28 GFLOPS.
Who Should Consider It
The AMD Radeon HD 6320 IGP is not a product for modern gamers, but the data in the fact pack defines a very specific use case. With 80 shading units, 8 TMUs, and 4 ROPs, this IGP delivers 2.032 GPixel/s of pixel fill rate and 81.28 GFLOPS of FP32 compute. Those numbers translate to a practical capability ceiling around 720p resolution for very light 3D workloads, or 1080p for 2D desktop acceleration and video playback. The system-shared memory architecture means that available bandwidth is entirely dependent on the host system's RAM configuration, which the fact pack labels simply as "System Dependent."
Given the 50th percentile ranking against all GPUs, the HD 6320 IGP is positioned exactly at the median of every GPU the database has ever tracked. That suggests it can handle workloads that are older than its 2011 release date—essentially any application that ran acceptably on integrated graphics from the late 2000s will run similarly here. Users who primarily need a basic display output for office productivity, web browsing, or legacy software will find the HD 6320 IGP sufficient, provided their expectations align with its 81.28 GFLOPS compute ceiling.
The 18 W TDP makes this IGP particularly suited for low-power or fanless system builds where power consumption is the primary constraint. The lack of a dedicated power connector and the IGP slot width mean that integration is seamless—no additional hardware is required beyond the host CPU and motherboard. For users who already own a system with this IGP and want to maximize its utility, the data suggests sticking to 720p for any 3D acceleration and treating 1080p as a 2D-only resolution. The 4.064 GTexel/s texture rate will become a bottleneck in any scene with moderate texture complexity, so modern games should be avoided entirely.
The directx 11.2 (11_0) support means that some early DirectX 11 titles could theoretically run, but the FP32 throughput of 81.28 GFLOPS will limit them to minimum settings at best. This is a part for basic computing, not for gaming. The end-of-life production status and 2011 release date further cement its position as a legacy component. Users considering it today should do so only for retro computing, low-power servers, or as a functional display adapter for systems where discrete graphics are unnecessary. The 50th percentile ranking is the most encouraging data point—it indicates that the HD 6320 IGP is not the worst GPU ever made, merely the median.
The NVIDIA Equivalent of Radeon HD 6320 IGP
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