NVIDIA Quadro 5000 vs NVIDIA T600 Comparison

The NVIDIA Quadro 5000 and NVIDIA T600 represent two distinct eras of professional workstation graphics. The Quadro 5000, built on the Fermi architecture, was a high-end offering in its day, while the T600 is a more modern, efficient Turing-based card. The data reveals a clear generational shift, with the T600 dominating in raw compute benchmarks despite its lower historical standing. This analysis breaks down their performance, architecture, and specifications to determine where each card still holds relevance.

Where Each One Wins

The benchmark data paints a stark picture of specialization. The NVIDIA T600 wins the only shared benchmark test, the Geekbench OpenCL score, by a massive margin. This indicates that for modern, compute-heavy professional workloads—such as GPU-accelerated rendering, video encoding, or scientific simulations—the T600 is the unequivocal choice. Its architecture and feature set are designed for contemporary software that leverages newer instruction sets and higher memory bandwidth.

Conversely, the NVIDIA Quadro 5000 does not win any of the head-to-head benchmark comparisons. Its strength lies in its historical context and legacy software support. For users maintaining older workstations running applications that were optimized for the Fermi architecture, the Quadro 5000 may still function adequately. However, the data shows it lacks the compute throughput to compete with the T600 in any modern benchmark scenario. The T600’s victory in the single head-to-head test is not just a win; it is a dominant performance that defines the entire comparison.

Architecture Differences

The architectural gap between these two cards is immense, representing a decade of GPU evolution. The Quadro 5000 uses the GF100 chip based on the Fermi architecture, manufactured on a 40 nm process at TSMC. In contrast, the T600 uses the TU117 chip based on the Turing architecture, built on a more advanced 12 nm process. This process shrink is fundamental, allowing the T600 to pack more features and efficiency into a smaller physical space.

The transistor counts tell a story of density. The Quadro 5000 has 3,100 million transistors on a massive 529 mm² die, resulting in a transistor density of 5.9M / mm². The T600, however, fits 4,700 million transistors onto a much smaller 200 mm² die, achieving a density of 23.5M / mm². This four-fold increase in density is the core of Turing's advantage, enabling more compute units and modern features within a lower power envelope. The architectural leap also brings API support differences, with the T600 supporting Vulkan 1.4 and DirectX 12 (12_1), while the Quadro 5000 is limited to DirectX 12 (11_0) and offers no Vulkan support. This makes the T600 future-proof for modern graphics APIs.

Head-to-Head Benchmarks

The single head-to-head benchmark, Geekbench OpenCL, delivers a decisive result. The NVIDIA T600 scores 27,875, while the NVIDIA Quadro 5000 scores 7,289. This represents a delta of -73.9% for the Quadro 5000, meaning the T600 is approximately 3.8 times faster in this test. This is not a marginal improvement but a generational leap in raw compute performance.

This OpenCL score is a proxy for general-purpose GPU compute tasks. The T600's superior performance can be attributed to its higher FP32 throughput of 1.709 TFLOPS compared to the Quadro 5000's 722.3 GFLOPS. When looking at the broader performance context, the data shows the T600 also achieves a Passmark G3D score of 6,479 and a Passmark GPU Compute score of 2,402, while the Quadro 5000 has no comparable scores listed. This suggests that the T600 is not only faster in a single test but likely has a more balanced performance profile across different types of workloads.

Specification Differences

The specification sheets for these two cards differ on almost every point, highlighting their generational divide. The most obvious difference is memory: the Quadro 5000 has 2.5 GB of GDDR5 on a 320-bit bus, providing 120.0 GB/s of bandwidth. The T600 offers 4 GB of GDDR6 on a 128-bit bus, resulting in a higher 160.0 GB/s bandwidth. The T600's smaller bus width is compensated by its faster memory clock and newer GDDR6 technology, leading to superior memory throughput.

The compute configurations also diverge significantly. The Quadro 5000 has 352 shading units, 44 TMUs, and 40 ROPs. The T600, despite its lower TDP, has 640 shading units, 40 TMUs, and 32 ROPs. While the T600 has fewer ROPs and TMUs, its higher shader count and clock speeds give it a significant advantage in pixel rate (42.72 GPixel/s vs 11.29 GPixel/s) and texture rate (53.40 GTexel/s vs 22.57 GTexel/s). The power requirements are polar opposites: the Quadro 5000 is a dual-slot card with a 152 W TDP and requires a 1x 6-pin power connector, while the T600 is a single-slot, 40 W card that needs no power connector and has a suggested PSU of 200 W versus 450 W. The T600 also uses a PCIe 3.0 x16 interface, a step up from the Quadro 5000's PCIe 2.0 x16.

FAQ

Q: Which card is faster in the Geekbench OpenCL benchmark?

A: The NVIDIA T600 is significantly faster, scoring 27,875 compared to the Quadro 5000's 7,289, a delta of -73.9% in favor of the T600.

Q: What are the primary architectural differences between the two cards?

A: The Quadro 5000 uses the Fermi architecture (GF100 chip) on a 40 nm process, while the T600 uses the Turing architecture (TU117 chip) on a 12 nm process. This leads to different feature support, with the T600 supporting Vulkan 1.4 and DirectX 12 (12_1), while the Quadro 5000 supports up to DirectX 12 (11_0) with no Vulkan support.

Q: How does the memory configuration compare?

A: The Quadro 5000 has 2.5 GB of GDDR5 memory on a 320-bit bus with 120.0 GB/s bandwidth. The T600 has 4 GB of GDDR6 memory on a 128-bit bus with a higher 160.0 GB/s bandwidth.

Q: Which card has a higher pixel fill rate?

A: The NVIDIA T600 has a much higher pixel rate of 42.72 GPixel/s, compared to the Quadro 5000's 11.29 GPixel/s, making it more capable for high-resolution display output and rasterization.

Q: What is the power consumption difference?

A: The Quadro 5000 has a TDP of 152 W and requires a 1x 6-pin power connector, while the T600 has a TDP of only 40 W and requires no power connector. The suggested PSU is also lower for the T600 at 200 W versus 450 W.

Q: What is the performance percentile of each card?

A: The Quadro 5000 is in the 40th percentile of all GPUs, while the T600 is in the 39th percentile, indicating they are similarly positioned in the overall performance hierarchy, despite the T600's superior benchmark scores.

The Verdict

The data is unambiguous: the NVIDIA T600 is the superior card for virtually any modern workload. Its 3.8x lead in the Geekbench OpenCL benchmark, combined with its higher memory bandwidth, more modern architecture, and significantly lower power consumption, makes it the only logical choice for a current workstation. The T600's support for Vulkan 1.4 and DirectX 12 (12_1) ensures compatibility with contemporary software, while the Quadro 5000 is limited to older API standards.

The NVIDIA Quadro 5000 should only be considered in a legacy context. If a system relies on software that has known compatibility issues with newer architectures, the Quadro 5000 might be a fallback option. However, its end-of-life status, high power draw, and poor compute performance compared to the T600 make it a difficult recommendation. The T600 offers more memory, faster compute, and greater efficiency in a smaller physical footprint. For new builds or upgrades, the T600 is the definitive choice based on the benchmark results.