AMD Radeon 520 OEM
AMD graphics card specifications and benchmark scores
At a Glance
AMDAMD Radeon 520 OEM Specifications
Radeon 520 OEM GPU Core
Shader units and compute resources
The AMD Radeon 520 OEM 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.
520 OEM Clock Speeds
GPU and memory frequencies
Clock speeds directly impact the Radeon 520 OEM'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 520 OEM by AMD dynamically adjusts frequencies based on workload, temperature, and power limits to maximize performance while maintaining stability.
AMD's Radeon 520 OEM Memory
VRAM capacity and bandwidth
VRAM (Video RAM) is dedicated memory for storing textures, frame buffers, and shader data. The Radeon 520 OEM'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.
Radeon 520 OEM by AMD Cache
On-chip cache hierarchy
On-chip cache provides ultra-fast data access for the 520 OEM, reducing the need to fetch data from slower VRAM. L1 and L2 caches store frequently accessed data close to the compute units. AMD's Infinity Cache (L3) dramatically increases effective bandwidth, improving GPU benchmark performance without requiring wider memory buses. Larger cache sizes help maintain high frame rates in memory-bound scenarios and reduce power consumption by minimizing VRAM accesses.
520 OEM Theoretical Performance
Compute and fill rates
Theoretical performance metrics provide a baseline for comparing the AMD Radeon 520 OEM 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.
GCN 1.0 Architecture & Process
Manufacturing and design details
The AMD Radeon 520 OEM is built on AMD's GCN 1.0 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 520 OEM will perform in GPU benchmarks compared to previous generations.
AMD's Radeon 520 OEM Power & Thermal
TDP and power requirements
Power specifications for the AMD Radeon 520 OEM 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 520 OEM to maintain boost clocks without throttling.
Radeon 520 OEM by AMD Physical & Connectivity
Dimensions and outputs
Physical dimensions of the AMD Radeon 520 OEM 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 520 OEM. 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 520 OEM Product Information
Release and pricing details
The AMD Radeon 520 OEM 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 520 OEM by AMD represents good value at current market prices. Predecessor and successor information aids in tracking generational improvements and planning future upgrades.
Radeon 520 OEM Benchmark Scores
No benchmark data available for this GPU.
About AMD Radeon 520 OEM
The AMD Radeon 520 OEM is an end-of-life discrete graphics part built for original equipment manufacturers. It uses the Banks chip with GCN 1.0 architecture and belongs to the Polaris (RX 500) generation. Released on April 17, 2017, it has no display outputs and is designed for systems where the primary display is handled by another GPU or integrated graphics. This analysis covers its benchmark position, feature set, power requirements, and memory subsystem based on the available specification data.
Benchmark Performance
The database contains no benchmark scores for the Radeon 520 OEM; its average benchmark score is 0. Despite this, the part is assigned a 50th percentile rank among all GPUs tracked, placing it exactly at the median. This suggests that, within the database's ranking methodology, the card is neither exceptionally weak nor particularly strong. However, the lack of measured performance means that this rank is likely derived from its specification or historical data rather than actual tests.
The compute resources are modest: 320 shading units, 20 texture mapping units, and 8 ROPs. The FP32 performance is 659.2 GFLOPS, which is a raw measure of single-precision compute throughput. The pixel rate is 8.240 GPixel/s, and the texture rate is 20.60 GTexel/s. These numbers indicate a card that can handle basic 2D acceleration, video decoding, and light 3D workloads, but it will be severely limited in modern games or compute-heavy applications. The 28 nm process node and 690 million transistors on a 56 mm² die yield a transistor density of 12.3 million per square millimeter, which is typical for that node. The small die size and low transistor count align with the card's intended role as an entry-level OEM product. There is no base or boost clock listed for the GPU core; only the memory clock is provided, which is 1125 MHz with an effective data rate of 4.5 Gbps. The absence of core clock specifications makes it difficult to estimate real-world performance, but the fill rates and compute figures give a clear picture of its capabilities.
Ray Tracing and Feature Set
The Radeon 520 OEM has no ray tracing cores and no tensor cores, as indicated by null values in those fields. This means it lacks hardware support for real-time ray tracing and AI-accelerated features such as DLSS. Its API support includes DirectX 12 (feature level 11_1), OpenGL 4.6, and Vulkan 1.2.170. The DirectX 12 implementation is limited to feature level 11_1, which does not include some of the more advanced DirectX 12 features like mesh shaders or variable rate shading. Vulkan 1.2.170 is a recent version, and OpenGL 4.6 is the latest, so the card can run applications that use these APIs, but performance will be constrained by the hardware. Notably, the card has no display outputs, so it cannot be used to drive a monitor directly. This implies that it is intended for compute offload or as a secondary GPU in a system where the display is connected to a different source. The absence of display outputs also means that any gaming or visual output would require a separate graphics solution.
How It Compares
The fact pack lists no nearest rivals for this part, so a direct comparison to specific competing GPUs is not possible. The only comparative metric available is the 50th percentile rank, which places the card at the median of all GPUs in the database. Given the low compute specifications, this median position likely reflects the inclusion of many integrated graphics processors that are even less capable. The card's predecessor is Arctic Islands, and its successor is Vega, situating it in the transition between those architectures. Within the Polaris (RX 500) generation, the Banks chip is a small implementation, but without rival data, its exact standing relative to other Polaris parts cannot be quantified. The card is end-of-life, so it is no longer in production. Its 28 nm process and 690 million transistors are modest by modern standards, but they were appropriate for the 2017 timeframe. The lack of benchmark scores means that any performance comparison would have to rely on the raw specifications, which are not directly comparable to other cards without a common workload.
FAQ
Q: What is the memory bandwidth of the Radeon 520 OEM?
A: The memory bandwidth is 36.00 GB/s, derived from a 64-bit bus and a memory clock of 1125 MHz with an effective data rate of 4.5 Gbps.
Q: Does this card support hardware ray tracing?
A: No. The specification lists no RT cores, so hardware ray tracing is not available.
Q: What power supply is recommended?
A: The suggested PSU is 250 W. The card has a 50 W TDP and uses no external power connectors, drawing power solely from the PCIe 3.0 x8 slot.
Q: Which APIs are supported?
A: It supports DirectX 12 with feature level 11_1, OpenGL 4.6, and Vulkan 1.2.170.
Q: Can this card output video to a display?
A: No. The display outputs field is "No outputs," so it cannot directly connect to a monitor.
Q: What is the release date and production status?
A: It was released on April 17, 2017, and is now end-of-life.
Power and Cooling
The Radeon 520 OEM has a TDP of 50 W, which is very low for a discrete GPU. This low power draw allows for a simple cooling solution; the card does not require any external power connectors, as indicated by "None" in the power connectors field. The suggested PSU is 250 W, which is easily accommodated by typical entry-level power supplies. The slot width is listed as IGP, which stands for integrated graphics package, suggesting that the card may be designed for compact or integrated layouts, though the exact physical dimensions are not provided. Because there are no display outputs, the card does not need to be mounted near a video connector, giving OEMs flexibility in placement. The low TDP also means that passive cooling could be sufficient, but the fact pack does not specify the cooling solution. The absence of power connectors simplifies installation, as the card relies on the PCIe slot for all power delivery.
Memory Subsystem
The memory subsystem consists of 2 GB of GDDR5 memory on a 64-bit bus. The memory clock is 1125 MHz, with an effective data rate of 4.5 Gbps, yielding a total bandwidth of 36.00 GB/s. This bandwidth is low by contemporary standards, but it is adequate for basic tasks such as desktop rendering, video playback, and light 2D acceleration. The 2 GB capacity is also limited, especially for high-resolution textures or large datasets. For modern gaming, 2 GB is insufficient even at moderate settings, and the 64-bit bus further restricts memory throughput. The card's compute performance is also constrained by this bandwidth, as many shader operations require frequent memory access. In high-resolution scenarios, the card would be bottlenecked by both the small frame buffer and the low bandwidth. For an OEM part intended for office or multimedia use, this configuration is acceptable, but it is not suitable for gaming or professional 3D work.
The NVIDIA Equivalent of Radeon 520 OEM
Looking for a similar graphics card from NVIDIA? The NVIDIA GeForce RTX 2080 offers comparable performance and features in the NVIDIA lineup.
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