S3 Graphics Chrome 430 GT
Unknown graphics card specifications and benchmark scores
At a Glance
UnknownS3 Graphics Chrome 430 GT Specifications
S3 Graphics Chrome 430 GT GPU Core
Shader units and compute resources
The S3 Graphics Chrome 430 GT 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.
S3 Graphics Chrome 430 GT Clock Speeds
GPU and memory frequencies
Clock speeds directly impact the S3 Graphics Chrome 430 GT'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 S3 Graphics Chrome 430 GT by Unknown dynamically adjusts frequencies based on workload, temperature, and power limits to maximize performance while maintaining stability.
Unknown's S3 Graphics Chrome 430 GT Memory
VRAM capacity and bandwidth
VRAM (Video RAM) is dedicated memory for storing textures, frame buffers, and shader data. The S3 Graphics Chrome 430 GT'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.
S3 Graphics Chrome 430 GT Theoretical Performance
Compute and fill rates
Theoretical performance metrics provide a baseline for comparing the S3 Graphics Chrome 430 GT 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.
Chrome Architecture & Process
Manufacturing and design details
The S3 Graphics Chrome 430 GT is built on Unknown's Chrome 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 S3 Graphics Chrome 430 GT will perform in GPU benchmarks compared to previous generations.
Unknown's S3 Graphics Chrome 430 GT Power & Thermal
TDP and power requirements
Power specifications for the S3 Graphics Chrome 430 GT 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 S3 Graphics Chrome 430 GT to maintain boost clocks without throttling.
S3 Graphics Chrome 430 GT by Unknown Physical & Connectivity
Dimensions and outputs
Physical dimensions of the S3 Graphics Chrome 430 GT 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.
Unknown API Support
Graphics and compute APIs
API support determines which games and applications can fully utilize the S3 Graphics Chrome 430 GT. 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.
S3 Graphics Chrome 430 GT Product Information
Release and pricing details
The S3 Graphics Chrome 430 GT is manufactured by Unknown 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 S3 Graphics Chrome 430 GT by Unknown represents good value at current market prices. Predecessor and successor information aids in tracking generational improvements and planning future upgrades.
S3 Graphics Chrome 430 GT Benchmark Scores
No benchmark data available for this GPU.
About S3 Graphics Chrome 430 GT
The S3 Graphics Chrome 430 GT is a graphics card from the Chrome generation, built on a 65 nm process at TSMC. It uses the Destination 3 chip and integrates 196 million transistors on an 85 mm² die, yielding a transistor density of 2.3M per mm². The card was released on September 3, 2008, with a launch MSRP of 59 USD, and is now classified as end-of-life. It features a single-slot design, a PCIe 2.0 x16 bus interface, and a TDP of 100 W with a suggested PSU of 300 W. The card offers 256 MB of DDR2 memory on a 64-bit bus, and its specification sheet lists no benchmark scores, making the analysis rely on raw compute and memory metrics.
Benchmark Performance
The database records no benchmark scores for the S3 Graphics Chrome 430GT. The average benchmark score is 0, and the percentile versus all GPUs is 50. This percentile indicates that the card sits at the median of the database’s performance distribution, but the zero average score suggests that the percentile is derived from specification-based classification rather than measured runs. The raw compute metrics are: FP32 throughput of 57.60 GFLOPS, pixel rate of 2.500 GPixel/s, and texture rate of 2.500 GTexel/s. These figures are the only quantitative performance indicators available.
The 32 shading units, 4 texture mapping units, and 4 render output units form a very small execution core. The pixel rate of 2.5 GPixel/s means that the card can fill only 2.5 million pixels per second, which is insufficient for high-resolution rendering. The texture rate of 2.5 GTexel/s similarly limits texture-heavy workloads. The FP32 of 57.60 GFLOPS is a low number, and it directly constrains the card’s ability to handle complex shader programs. The 100 W TDP and 300 W suggested PSU are modest, but the card’s performance ceiling is defined by its small shading unit count and low clock rates (the memory clock is 500 MHz with 1000 Mbps effective, but the core clock is not listed).
Given the absence of benchmark data, the percentile of 50 is the only relative placement. It implies that the card is neither at the bottom nor the top of the database’s GPU list, but the zero score indicates that no real-world performance has been recorded. The raw rates—57.60 GFLOPS, 2.500 GPixel/s, and 2.500 GTexel/s—are the definitive numbers for any performance assessment. They point to a card that is far below the capabilities of even entry-level GPUs from later generations, but without rival data, we cannot quantify that gap.
Memory Subsystem
The S3 Graphics Chrome 430GT is equipped with 256 MB of DDR2 memory on a 64-bit bus, yielding a bandwidth of 8.000 GB/s. The memory clock is 500 MHz with 1000 Mbps effective. This configuration is extremely limited by modern standards. The 256 MB capacity is insufficient for high-resolution textures, and the 64-bit bus width halves the potential bandwidth compared to a 128-bit bus. The 8.000 GB/s bandwidth is a hard constraint on data throughput, meaning that even if the compute units could process more, the memory would become a bottleneck.
At high resolutions, the small memory pool forces the GPU to repeatedly swap textures and geometry, causing stutter and reduced frame rates. The pixel rate of 2.5 GPixel/s further compounds this issue, as the card cannot generate enough pixels to drive a high-resolution display. The 64-bit bus also increases memory latency, which is detrimental to performance in memory-bound workloads. The effective memory speed of 1000 Mbps is low, and the DDR2 type is an older standard. Together, these factors indicate that the card is only suitable for low-resolution, low-detail scenarios. The 256 MB capacity is a limiting factor for any modern game, and the 8.000 GB/s bandwidth is a fraction of what even mid-range GPUs of the same era would offer, though we have no direct comparison data.
Ray Tracing and Feature Set
The S3 Graphics Chrome 430GT does not include any ray tracing cores or tensor cores. The API support is limited to DirectX 10.1 and OpenGL 2.1; Vulkan is not listed. This means the card cannot execute ray-traced effects or use tensor-accelerated features. The DirectX 10.1 support allows for some older games that use that API, but the lack of Vulkan support prevents compatibility with modern Vulkan-based applications. The card also provides two display outputs: one DVI and one VGA. These are legacy connectors, and the card does not support modern display interfaces such as HDMI or DisplayPort (though those are not mentioned in the pack). The bus interface is PCIe 2.0 x16, which is a standard slot that is still present on many motherboards, but the card’s feature set is firmly rooted in the late-2000s era.
The absence of ray tracing and tensor cores means that the card cannot accelerate any of the modern rendering techniques that rely on those dedicated units. The DirectX 10.1 and OpenGL 2.1 APIs are the only supported interfaces, and they are not sufficient for most contemporary games. The card’s feature set is therefore limited to basic 2D rendering and legacy 3D applications that do not require advanced features. The display outputs are also limited, with no support for multiple monitors or high refresh rates (though those are not specified). The single-slot design and lack of power connectors (not listed) suggest a low-power card, but the TDP of 100 W is still notable.
FAQ
Q: What is the memory size and type?
A: The card has 256 MB of DDR2 memory on a 64-bit bus.
Q: What is the process node and foundry?
A: The GPU is manufactured on a 65 nm process at TSMC.
Q: What is the TDP and suggested PSU?
A: The TDP is 100 W, and the suggested PSU is 300 W.
Q: What APIs are supported?
A: It supports DirectX 10.1 and OpenGL 2.1, but no Vulkan.
Q: What is the launch MSRP?
A: The launch MSRP was 59 USD.
Q: What is the production status?
A: The card is end-of-life.
How It Compares
The database lists no nearest rivals for the S3 Graphics Chrome 430GT. The only related product is the predecessor, GammaChrome, but no comparative scores are provided. The percentile of 50 places the card at the median of all GPUs in the database, but the average benchmark score of 0 indicates that no measured performance exists. The raw specifications—57.60 GFLOPS FP32, 8.000 GB/s bandwidth, 256 MB memory, and 2.5 GPixel/s pixel rate—are the only quantitative basis for comparison. The 65 nm process and 196 million transistors on an 85 mm² die give a density of 2.3M per mm², which is a modest figure. The card’s 100 W TDP and 300 W suggested PSU are typical for its class, but without rival data, a direct comparison is impossible. The card’s position is defined solely by its own metrics and the percentile of 50, which is a relative placement but not a measure of performance.
Who Should Consider It
The S3 Graphics 430GT is suited for basic 2D tasks, legacy gaming at low resolutions, or as a display adapter for older systems. The 256 MB memory and 8.000 GB/s bandwidth restrict it to low-resolution textures and simple scenes. The 57.60 GFLOPS FP32 and 2.5 GPixel/s pixel rate mean that any 3D application will run at low frame rates, even at modest resolutions. The DirectX 10.1 support allows it to run games that use that API, but the card cannot handle high-resolution or high-detail settings. The 100 W TDP and single-slot design make it easy to install in a small form factor, but the lack of Vulkan and modern display outputs limits its usefulness. It is not a card for gaming at 1080p or higher, nor for any ray tracing or compute workloads. For users with a legacy system that requires a basic video output, the Chrome 430GT can serve as a placeholder, but its end-of-life status and low performance make it a poor choice for any modern workload.
The NVIDIA Equivalent of S3 Graphics Chrome 430 GT
Looking for a similar graphics card from NVIDIA? The NVIDIA GeForce GTX 260 Core 216 offers comparable performance and features in the NVIDIA lineup.
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