AMD Radeon HD 6970M X2
AMD graphics card specifications and benchmark scores
At a Glance
AMDAMD Radeon HD 6970M X2 Specifications
Radeon HD 6970M X2 GPU Core
Shader units and compute resources
The AMD Radeon HD 6970M X2 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 6970M X2 Clock Speeds
GPU and memory frequencies
Clock speeds directly impact the Radeon HD 6970M X2'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 6970M X2 by AMD dynamically adjusts frequencies based on workload, temperature, and power limits to maximize performance while maintaining stability.
AMD's Radeon HD 6970M X2 Memory
VRAM capacity and bandwidth
VRAM (Video RAM) is dedicated memory for storing textures, frame buffers, and shader data. The Radeon HD 6970M X2'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 HD 6970M X2 by AMD Cache
On-chip cache hierarchy
On-chip cache provides ultra-fast data access for the HD 6970M X2, 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.
HD 6970M X2 Theoretical Performance
Compute and fill rates
Theoretical performance metrics provide a baseline for comparing the AMD Radeon HD 6970M X2 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 6970M X2 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 6970M X2 will perform in GPU benchmarks compared to previous generations.
AMD's Radeon HD 6970M X2 Power & Thermal
TDP and power requirements
Power specifications for the AMD Radeon HD 6970M X2 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 6970M X2 to maintain boost clocks without throttling.
Radeon HD 6970M X2 by AMD Physical & Connectivity
Dimensions and outputs
Physical dimensions of the AMD Radeon HD 6970M X2 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 6970M X2. 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 6970M X2 Product Information
Release and pricing details
The AMD Radeon HD 6970M X2 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 6970M X2 by AMD represents good value at current market prices. Predecessor and successor information aids in tracking generational improvements and planning future upgrades.
Radeon HD 6970M X2 Benchmark Scores
No benchmark data available for this GPU.
About AMD Radeon HD 6970M X2
How It Compares
The AMD Radeon HD 6970M X2 occupies a unique position in the database: it is a dual-GPU mobile solution built from two Blackcomb chips on the TeraScale 2 architecture, fabricated on TSMC's 40 nm process. With a 50th percentile ranking against all GPUs, it sits squarely in the middle of the pack — neither a flagship nor an entry-level part, but a specialized mobile offering that trades raw efficiency for dual-chip complexity.
Benchmark results show this card has no direct rivals listed in the nearestRivals dataset, which means its comparative positioning must be inferred from its architectural traits rather than direct score deltas. The 1,305.6 GFLOPS FP32 throughput and 115.2 GB/s memory bandwidth place it in a performance tier that would have been competitive for high-end laptops of its generation, but the absence of rival data signals that it was a niche product with limited direct competition in the mobile segment.
The dual-GPU design effectively doubles the shading units (960 total) and TMUs (48 total) compared to a single-chip implementation, yet the 32 ROPs remain unchanged — a bottleneck that becomes evident in pixel-heavy workloads. The 150 W TDP is modest for a dual-GPU card, suggesting aggressive power management that likely limits sustained performance in ways single-GPU rivals might not experience.
Ray Tracing and Feature Set
This card predates hardware ray tracing entirely. The FACT PACK lists no RT cores and no tensor cores — both fields are null, confirming that the HD 6970M X2 relies entirely on traditional rasterization techniques. Its API support is limited to DirectX 11.2 (11_0) and OpenGL 4.4, with no Vulkan support listed. This means modern titles that require DirectX 12 or Vulkan will not run on this hardware, and any ray-traced effects are completely out of reach.
The TeraScale 2 architecture provides no dedicated compute cores for AI or machine learning workloads. The 1,305.6 GFLOPS FP32 figure represents the card's raw shader throughput, but without tensor cores, any modern feature that leverages AI acceleration — such as DLSS-style upscaling — is unavailable. The feature set is firmly rooted in the 2011-era DirectX 11 ecosystem, making this card a poor choice for contemporary gaming beyond older titles that still support its API level.
Memory Subsystem
The HD 6970M X2 packs 2 GB of GDDR5 memory across a 256-bit bus, yielding a memory bandwidth of 115.2 GB/s. The memory clock runs at 900 MHz with an effective data rate of 3.6 Gbps. This configuration is identical to what a single-GPU card of that era might offer, but here it is shared across two GPU dies — meaning each GPU effectively accesses half the bandwidth and half the VRAM capacity.
At high resolutions, this becomes a critical limitation. The 115.2 GB/s bandwidth is sufficient for 1080p gaming in older titles, but 1440p or 4K workloads would quickly saturate the bus, especially given that the dual-GPU setup requires each die to access the same memory pool. The 2 GB capacity, while decent for 2011, is now severely restrictive for modern textures and high-resolution assets. The pixel rate of 21.76 GPixel/s and texture rate of 32.64 GTexel/s further underscore that this card was designed for a resolution era that has long passed.
Who Should Consider It
Given the 50th percentile ranking and the complete absence of rival benchmarks, this card is only suitable for legacy gaming at 1080p with reduced settings. The data shows that the 1,305.6 GFLOPS FP32 throughput can handle DirectX 11 titles from the early 2010s, but modern games requiring more than 2 GB of VRAM or DirectX 12 will either fail to launch or run at unplayable frame rates. The dual-GPU architecture introduces micro-stuttering and driver overhead that further degrade the experience in titles that do not properly scale across multiple dies.
Users with a vintage laptop that already contains this MXM module might find it adequate for retro gaming or as a media playback device, given its 150 W power envelope. However, anyone considering this card for modern workloads — even at 720p — will find the 115.2 GB/s bandwidth and 2 GB VRAM insurmountable barriers. The lack of Vulkan support eliminates an entire class of modern games, while the OpenGL 4.4 support is insufficient for current Linux gaming via compatibility layers.
Benchmark Performance
The FACT PACK lists no benchmark scores, no geometric mean, and no nearest rivals — every benchmark field is empty. This absence of data is itself informative: the HD 6970M X2 was never widely benchmarked, likely due to its niche mobile-only status and the early end-of-life designation. The percentileVsAllGpus value of 50 indicates that, across all GPUs in the database, this card performs better than half and worse than half — a median result that aligns with its dual-GPU-but-old-architecture design.
Without rival scores, percentage deltas cannot be computed. What the data does show is a theoretical peak: 1,305.6 GFLOPS FP32, 21.76 GPixel/s pixel fill, and 32.64 GTexel/s texture fill. These figures, when compared to modern integrated graphics that often exceed 2 TFLOPS, place the HD 6970M X2 at roughly half the compute throughput of a contemporary entry-level iGPU. The 115.2 GB/s bandwidth, while respectable for 2011, is now a third or less of what modern midrange cards offer. The conclusion is unavoidable: this is a legacy part whose performance is only meaningful within its historical context.
Power and Cooling
The HD 6970M X2 draws a maximum of 150 W, which is notable for a mobile MXM module. The power connectors are listed as "None," meaning the card draws all power through the MXM-B (3.0) bus interface — a design choice that limits peak power delivery and likely contributes to the modest clock behavior implied by the 150 W cap. No suggested PSU wattage is provided in the FACT PACK, which is expected for a portable device where the system's power supply is integrated into the laptop.
Cooling is entirely dependent on the host device's thermal solution. The "Portable Device Dependent" display output notation confirms that this card is not a standalone retail product but an OEM component. The 40 nm process node with 1,700 million transistors on a 212 mm² die — yielding a transistor density of 8.0M per mm² — generates significant heat per square millimeter, and dual dies compound the thermal challenge. The 150 W TDP suggests the card is power-limited to keep temperatures manageable within the confines of a laptop chassis, but sustained loads would still require robust cooling to avoid thermal throttling.
FAQ
Q: Does the HD 6970M X2 support hardware ray tracing?
A: No. The FACT PACK lists no RT cores and no tensor cores, and the API support is limited to DirectX 11.2 (11_0) and OpenGL 4.4 with no Vulkan support, all of which predate hardware ray tracing.
Q: What is the memory configuration of this card?
A: The card has 2 GB of GDDR5 memory on a 256-bit bus, running at 900 MHz with an effective data rate of 3.6 Gbps, providing 115.2 GB/s of bandwidth.
Q: Can this card run modern games?
A: Unlikely. The DirectX 11.2 API support and lack of Vulkan exclude most modern titles, and the 2 GB VRAM capacity is insufficient for high-resolution textures in contemporary games.
Q: What is the power consumption of the HD 6970M X2?
A: The TDP is rated at 150 W, with power delivered entirely through the MXM-B (3.0) bus interface since no external power connectors are present.
Q: What process node is this GPU built on?
A: The chip is manufactured by TSMC on a 40 nm process, containing 1,700 million transistors on a 212 mm² die size.
Q: Is this card still in production?
A: No. The production status is listed as "End-of-life," and the release date was January 3, 2011, with the predecessor being "Manhattan" and the successor "London."
The NVIDIA Equivalent of Radeon HD 6970M X2
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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