AMD FirePro W5000 vs NVIDIA GeForce GTX TITAN BLACK Comparison

The data shows a decisive victory for the NVIDIA GeForce GTX TITAN BLACK over the AMD FirePro W5000 in the only shared benchmark, with the NVIDIA card delivering roughly three times the raw compute throughput. The AMD FirePro W5000 holds a narrow edge in the aggregate percentile ranking, but this is a case where the specific head-to-head result outweighs the broader statistical context.

Head-to-Head Benchmarks

The sole direct comparison available is the Geekbench OpenCL test, and the result is not close. The NVIDIA GeForce GTX TITAN BLACK scores 27,218 points, while the AMD FirePro W5000 manages 9,803 points. This represents a delta of -64% for the AMD card, meaning the NVIDIA GPU is roughly 2.8 times faster in this workload. The margin is so substantial that it defines the entire competitive landscape between these two products.

This OpenCL result aligns perfectly with the raw specifications. The TITAN BLACK's FP32 throughput is listed at 5.645 TFLOPS, compared to 1,267.2 GFLOPS for the FirePro W5000, a 4.4x gap in theoretical peak performance. The memory subsystem tells a similar story: the NVIDIA card offers 336.0 GB/s of bandwidth versus 102.4 GB/s for the AMD card, a 3.3x advantage. The TITAN BLACK also has 2,880 shading units and 240 texture mapping units, dwarfing the FirePro W5000's 768 shading units and 48 TMUs.

When looking at the broader benchmark context, the AMD FirePro W5000's single OpenCL score of 9,803 places it in the 47th percentile of all GPUs. Its nearest rivals include the NVIDIA GeForce GTX 1070 with an average score of 9,780 (a delta of 0.2% in favor of the AMD card) and the NVIDIA Quadro M2000M at 9,832 (a delta of -0.3% against the AMD card). The FirePro W5000 essentially trades blows with these cards, showing it is competitive with mid-range to upper-mid-range options from several years later.

The NVIDIA GeForce GTX TITAN BLACK, despite averaging 9,474 across its full benchmark suite, lands in the 46th percentile. This average is dragged down by very low scores in specific legacy tests: it scores only 47 in Passmark DirectX 10, 73 in DirectX 11, and 34 in DirectX 12. However, in modern compute-oriented workloads, it excels. Its Geekbench Vulkan score is 29,561, its Metal score is 24,172, and its Passmark GPU Compute score is 3,726. This pattern suggests the TITAN BLACK is a compute monster that underperforms in specific graphics API tests, possibly due to driver maturity or test methodology issues.

The delta between the two cards in OpenCL is the defining metric. The TITAN BLACK's advantage is not marginal; it is a generational and architectural leap that the FirePro W5000 cannot bridge, regardless of the test conditions.

The Verdict

The NVIDIA GeForce GTX TITAN BLACK is the clear choice for any workload that leverages OpenCL, Vulkan, or Metal compute. Its 27,218 OpenCL score versus the FirePro W5000's 9,803 is a 64% lead, and its Vulkan score of 29,561 further demonstrates its compute dominance. For professionals running GPU-accelerated rendering, simulation, or data processing, the data points unambiguously to NVIDIA.

The AMD FirePro W5000's only statistical advantage is its 47th percentile placement, one point higher than the TITAN BLACK's 46th. This is a negligible distinction that stems from the FirePro W5000 having only a single benchmark score, which is uniformly strong relative to its peers. The TITAN BLACK's average is penalized by its poor Passmark DirectX scores, but those are not representative of its compute capabilities.

For a user prioritizing raw compute throughput in a single card, the TITAN BLACK is the only rational choice based on this data. The AMD card is more power-efficient — 75 W TDP versus 250 W — and requires no external power connectors, but that is a secondary consideration when the performance gap is this wide. The FirePro W5000 might suffice for basic 2D workstation tasks or legacy OpenGL applications, but the TITAN BLACK wins every meaningful performance comparison.

Architecture Differences

The two cards represent fundamentally different design philosophies from their respective manufacturers. The AMD FirePro W5000 uses the Pitcairn chip built on the GCN 1.0 architecture, part of the FirePro GCN (Wx000) generation. The NVIDIA GeForce GTX TITAN BLACK uses the GK110B chip based on the Kepler architecture, belonging to the GeForce 700 generation.

Both are fabricated on a 28 nm process at TSMC, but the similarities end there. The TITAN BLACK's die is substantially larger at 561 mm², housing 7,080 million transistors. The FirePro W5000's die is only 212 mm² with 2,800 million transistors. Interestingly, the AMD chip has a higher transistor density at 13.2M per mm², compared to 12.6M per mm² for the NVIDIA chip, indicating a more compact layout despite the smaller overall size.

The architectural differences manifest in the compute pipelines. The TITAN BLACK's Kepler design relies on a massive array of 2,880 shading units, 240 TMUs, and 48 ROPs. The FirePro W5000's GCN 1.0 design uses 768 shading units, 48 TMUs, and 32 ROPs. GCN was designed for compute efficiency, but Kepler's sheer scale overwhelms it in raw throughput.

Neither card supports hardware ray tracing or tensor cores, as both predate those technologies. In terms of API support, both support DirectX 12 (11_1), OpenGL 4.6, and Vulkan, with the TITAN BLACK having a slightly newer Vulkan version (1.2.175 versus 1.2.170). The NVIDIA card also maintains a legacy feature advantage, being able to run Passmark DirectX 9, 10, 11, and 12 tests, while the FirePro W5000's benchmark suite only includes OpenCL.

The memory architectures differ significantly. The TITAN BLACK uses a 384-bit bus with 6 GB of GDDR5, while the FirePro W5000 uses a 256-bit bus with 2 GB. The larger bus width and memory pool give the NVIDIA card a massive bandwidth advantage, which is critical for compute workloads that access large datasets.

Specification Differences

The specification sheets reveal stark contrasts in nearly every measurable category.

• Clocks: The NVIDIA GeForce GTX TITAN BLACK has a base clock of 889 MHz and a boost clock of 980 MHz. The AMD FirePro W5000 has no listed base or boost clocks, only a memory clock of 800 MHz (3.2 Gbps effective). The TITAN BLACK's memory runs at 1750 MHz (7 Gbps effective).
• Memory: The TITAN BLACK offers 6 GB of GDDR5 on a 384-bit bus, delivering 336.0 GB/s bandwidth. The FirePro W5000 has 2 GB of GDDR5 on a 256-bit bus, providing 102.4 GB/s bandwidth.
• Compute Units: The TITAN BLACK has 2,880 shading units, 240 TMUs, and 48 ROPs. The FirePro W5000 has 768 shading units, 48 TMUs, and 32 ROPs.
• Performance Rates: The TITAN BLACK achieves 58.80 GPixel/s pixel rate and 235.2 GTexel/s texture rate. The FirePro W5000 achieves 26.40 GPixel/s and 39.60 GTexel/s.
• FP32: The TITAN BLACK delivers 5.645 TFLOPS. The FirePro W5000 delivers 1,267.2 GFLOPS.
• Power: The TITAN BLACK has a 250 W TDP, requires dual-slot cooling, and needs a 6-pin and 8-pin power connector, with a 600 W suggested PSU. The FirePro W5000 has a 75 W TDP, is single-slot, requires no power connectors, and uses a 250 W suggested PSU.
• Dimensions: The TITAN BLACK is 267 mm (10.5 inches) long, 111 mm tall, and 38 mm wide. The FirePro W5000 is 183 mm (7.2 inches) long and 111 mm tall.
• Display Outputs: The TITAN BLACK offers 2x DVI, 1x HDMI 1.4a, and 1x DisplayPort 1.2. The FirePro W5000 offers 1x DVI and 2x DisplayPort 1.2.
• Release Date: The TITAN BLACK launched on 2014-02-17, while the FirePro W5000 launched on 2012-08-06.
• Launch MSRP: The TITAN BLACK launched at 999 USD. The FirePro W5000 launched at 599 USD.

FAQ

Q: Which card has a higher raw compute performance in OpenCL?

A: The NVIDIA GeForce GTX TITAN BLACK. It scores 27,218 in Geekbench OpenCL, compared to the AMD FirePro W5000's 9,803, a 64% lead.

Q: Does the AMD FirePro W5000 score higher than the TITAN BLACK in any benchmark?

A: No. In the only shared benchmark (Geekbench OpenCL), the TITAN BLACK wins. The FirePro W5000 has no unique benchmark victories.

Q: What is the memory capacity difference?

A: The NVIDIA GeForce GTX TITAN BLACK has 6 GB of GDDR5 memory on a 384-bit bus. The AMD FirePro W5000 has 2 GB of GDDR5 on a 256-bit bus.

Q: Which card is more power-efficient?

A: The AMD FirePro W5000, with a 75 W TDP and no power connectors required. The NVIDIA GeForce GTX TITAN BLACK has a 250 W TDP and needs both a 6-pin and 8-pin connector.

Q: Are both cards still in production?

A: No. Both are listed as "End-of-life" in the production status field.

Q: Which card has better API support?

A: Both support DirectX 12 (11_1) and OpenGL 4.6. The NVIDIA GeForce GTX TITAN BLACK has a slightly newer Vulkan version (1.2.175) compared to the AMD FirePro W5000 (1.2.170).

Where Each One Wins

The NVIDIA GeForce GTX TITAN BLACK wins in every compute-heavy scenario. If the workload is OpenCL-based, the TITAN BLACK's 27,218 score versus 9,803 for the FirePro W5000 makes the choice obvious. For Vulkan compute, the TITAN BLACK's 29,561 score is its highest benchmark result, indicating strong performance in modern cross-platform APIs. The card also has the memory capacity (6 GB) and bandwidth (336.0 GB/s) to handle large datasets without swapping, which is critical for machine learning inference or high-resolution rendering tasks.

The AMD FirePro W5000's theoretical advantage is in power-constrained environments. Its 75 W TDP means it can run in systems with a 250 W suggested PSU, no external power connectors, and a single-slot form factor. This makes it suitable for compact workstations or servers where space and power are limited. Its 183 mm length is also significantly shorter than the TITAN BLACK's 267 mm, allowing for installation in smaller chassis.

For legacy DirectX workloads, the TITAN BLACK shows mixed results. Its Passmark DirectX 11 score is 73, which is low, but it still runs the tests. The FirePro W5000 has no DirectX benchmark scores in the data, so its performance there is unknown. If a user requires a card for older graphics APIs, the TITAN BLACK at least has measurable scores, while the FirePro W5000's capabilities in that area are undocumented.

In terms of display connectivity, the TITAN BLACK offers more options with 2x DVI, 1x HDMI, and 1x DisplayPort. The FirePro W5000 has 1x DVI and 2x DisplayPort. For multi-monitor setups requiring HDMI, the TITAN BLACK has the advantage.

The verdict is clear: the TITAN BLACK is for users who need maximum compute performance and have the power budget to support it. The FirePro W5000 is for users who prioritize low power draw and compact size over raw speed, accepting a 64% performance deficit in the process.