AMD Radeon HD 7950 Monica BIOS 2

The AMD Radeon HD 7950 Monica BIOS 2 is an end-of-life graphics card built on the 28 nm process at TSMC, using the Tahiti chip with the GCN 1.0 architecture from the Southern Islands generation. It packs 4,313 million transistors on a 352 mm² die, which works out to a transistor density of 12.3 million per square millimeter. The card sits at the 50th percentile among all GPUs in the database, indicating a mid-pack position, and it carries a 3 GB GDDR5 memory configuration.

Benchmark Performance

The benchmark data for the AMD Radeon HD 7950 Monica BIOS 2 shows an average benchmark score of zero, which places it exactly at the 50th percentile among all GPUs tracked in the database. This percentile ranking means the card performs better than half of all graphics cards in the database and worse than the other half, though it lacks the raw score data needed for direct comparisons against specific rivals. The compute specifications provide a clearer picture of its processing capabilities: the card delivers 1,228.8 GFLOPS of FP32 performance, which represents the peak single-precision floating-point throughput. This figure is derived from its 768 shading units operating at the base configuration, and it reflects the card's ability to handle general-purpose compute workloads alongside gaming tasks.

The texture rate of 38.40 GTexel/s and pixel rate of 25.60 GPixel/s further define the card's rasterization performance. These rates are tied directly to the 48 texture mapping units and 32 render output units, respectively. When interpreting these numbers, the FP32 throughput of 1,228.8 GFLOPS suggests the card can manage moderately complex shader workloads without stalling, though it will not compete with more modern architectures in compute-heavy scenarios. The 50th percentile ranking across all GPUs reinforces this interpretation — it is a solidly average performer in the broader historical context of graphics cards, not a standout but also not a laggard.

Since the nearestRivals field is empty, no exact percentage deltas can be provided against specific competing products. The card's position at the 50th percentile, however, implies that it sits right in the middle of the performance distribution, meaning roughly half of all GPUs in the database outperform it and half underperform it. This percentile figure is the primary benchmark-based reference point for assessing the card's standing.

Ray Tracing and Feature Set

The AMD Radeon HD 7950 Monica BIOS 2 does not include dedicated ray tracing cores or tensor cores, as these hardware units are absent from the specifications. This is consistent with the GCN 1.0 architecture, which predates the dedicated RT and tensor hardware found in later generations. Instead, the card relies on its 768 shading units for all graphics processing, including any ray-traced effects that might be attempted through compute shaders — though such implementations would be inefficient compared to dedicated hardware.

In terms of API support, the card offers DirectX 12 (11_1), OpenGL 4.6, and Vulkan 1.2.170. The DirectX 12 (11_1) support means the card can run titles using DirectX 12 features up to the 11_1 feature level, which is a subset of full DirectX 12 functionality. The Vulkan 1.2.170 support provides access to modern Vulkan APIs, enabling compatibility with a wide range of contemporary games that use this cross-platform graphics API. OpenGL 4.6 support covers legacy and professional applications that rely on this API. For display output, the card includes 1x DVI, 1x HDMI 1.4a, and 2x mini-DisplayPort 1.2 connections, allowing multi-monitor setups with up to four displays, though the HDMI 1.4a version limits 4K output to 30 Hz on that specific connector.

Memory Subsystem

The memory subsystem on the AMD Radeon HD 7950 Monica BIOS 2 consists of 3 GB of GDDR5 memory connected via a 384-bit bus, yielding a memory bandwidth of 240.0 GB/s. The memory operates at 1250 MHz, which translates to 5 Gbps effective data rate due to the double data rate nature of GDDR5. The 384-bit bus width is notably wide, which helps compensate for the relatively modest memory clock speed, resulting in the 240.0 GB/s aggregate bandwidth.

For high-resolution gaming, the 3 GB capacity provides enough memory for textures and frame buffers at resolutions like 1440p or even 4K in many titles, though the bandwidth figure of 240.0 GB/s may become a limiting factor in texture-heavy scenes. The wide bus width ensures that memory transactions are efficient, reducing the likelihood of bandwidth bottlenecks compared to cards with narrower buses and higher clock speeds. At 1080p and 1440p, the 3 GB capacity is generally sufficient for most games of the era this card targets, but modern titles with high-resolution texture packs could exceed this limit, potentially causing stuttering or reduced texture quality. The 384-bit interface remains a strong point, as it provides a solid foundation for memory-intensive workloads despite the older GDDR5 technology.

Power and Cooling

The AMD Radeon HD 7950 Monica BIOS 2 has a thermal design power (TDP) of 85 W, which is a modest figure for a card with this level of compute performance. This low TDP means the card generates relatively little heat, and the dual-slot cooler included with the card is well-equipped to manage the thermal load. The card requires a single 6-pin power connector and a single 8-pin power connector, totaling two connectors for proper operation.

The suggested power supply unit (PSU) rating is 250 W, which is quite low by modern standards, reflecting the card's efficient power draw. This means the card can be installed in systems with modest power supplies, making it a flexible option for upgrades in older or budget-oriented builds. The card's physical dimensions are 267 mm in length, or 10.5 inches, which is a standard size for a dual-slot card and should fit in most mid-tower cases, though users with compact cases should verify clearance. The power connector arrangement of 1x 6-pin + 1x 8-pin is typical for cards of this era, and the 250 W PSU recommendation suggests that even a basic 300 W to 400 W power supply would provide ample headroom for the card plus a typical CPU and system components.

How It Compares

The nearestRivals field for the AMD Radeon HD 7950 Monica BIOS 2 is empty, meaning no specific rival products with performance deltas are listed in the available data. This absence of comparative data means the card cannot be directly positioned against competing GPUs using exact percentage differences. The only benchmark-based comparison available is the 50th percentile ranking, which places the card in the middle of the distribution of all GPUs in the database.

Without rival names, scores, or deltaPct values, any discussion of how this card stacks up against specific competitors must rely on the percentile figure alone. The 50th percentile indicates that half of all GPUs rank above it and half below, providing a general sense of its standing. In the context of its release period, this positioning would suggest it is a mid-range performer, but the lack of rival data precludes more granular comparisons. The card's 3 GB memory capacity and 240.0 GB/s bandwidth are notable features that likely placed it favorably against cards with smaller memory pools or narrower buses, but these are qualitative observations rather than data-backed claims.

FAQ

Q: What is the memory capacity and type on the AMD Radeon HD 7950 Monica BIOS 2?

A: The card features 3 GB of GDDR5 memory.

Q: What is the memory bus width and resulting bandwidth?

A: The memory bus is 384-bit wide, providing a bandwidth of 240.0 GB/s.

Q: What is the TDP and what power supply is suggested?

A: The TDP is 85 W, and the suggested PSU rating is 250 W.

Q: Does the card support DirectX 12?

A: Yes, it supports DirectX 12 (11_1), along with OpenGL 4.6 and Vulkan 1.2.170.

Q: What power connectors does the card require?

A: The card needs one 6-pin and one 8-pin power connector.

Q: What is the FP32 performance of this GPU?

A: The FP32 performance is 1,228.8 GFLOPS.

Q: What is the physical length of the card?

A: The card measures 267 mm, which is 10.5 inches in length.

Q: What display outputs are available?

A: The card provides 1x DVI, 1x HDMI 1.4a, and 2x mini-DisplayPort 1.2 outputs.