NVIDIA GeForce RTX 2080 Ti vs NVIDIA TITAN RTX Comparison

Head-to-Head Benchmarks

The benchmark data presents a nuanced picture: the NVIDIA TITAN RTX wins 4 of 10 head-to-head tests, while the GeForce RTX 2080 Ti wins 6. Yet the margins tell a more interesting story than the raw win count. The TITAN RTX’s victories are decisive in modern workloads, while the 2080 Ti’s wins are concentrated in legacy DirectX paths and 2D operations.

In the 3DMark Steel Nomad DX12 test, the TITAN RTX scores 3794 against the 2080 Ti’s 3537, a 7.3% advantage. This is a forward-looking metric, and the gap reflects the TITAN’s additional shading units and higher boost clock. The Geekbench OpenCL test shows the largest single delta: the TITAN RTX posts 144858 versus 128171, a 13% lead. That is a substantial margin for compute-heavy tasks. Geekbench Vulkan tells a similar but smaller story, with the TITAN RTX ahead 136073 to 132930, a 2.4% edge. PassMark DX12 also favors the TITAN RTX, 88 to 84, a 4.8% difference.

The GeForce RTX 2080 Ti fights back in older API tests. PassMark DX9 shows the 2080 Ti at 235 versus the TITAN’s 223, a 5.1% lead. PassMark DX10 gives the 2080 Ti 153 against 147, a 3.9% margin. The DX11 test is nearly a tie: 190 for the 2080 Ti, 189 for the TITAN, a 0.5% difference. The 2D test (PassMark G2D) is the 2080 Ti’s best result, 927 to 860, a 7.2% gap. Even in PassMark G3D, the mainstream card wins outright: 21548 versus 20491, a 4.9% lead. The GPU compute test is effectively a dead heat: 10056 for the 2080 Ti, 10034 for the TITAN, a 0.2% difference.

Interpreting these results requires context. The TITAN RTX’s wins are in modern, compute-oriented or DX12/Vulkan workloads — precisely the areas where its 4608 shading units and 72 RT cores can stretch their legs. The 2080 Ti’s wins in DX9, DX10, and G2D suggest that its lower shading-unit count (4352) is not a liability in those paths, and its higher base clock in some legacy scenarios may help. The G3D result is notable: the 2080 Ti outperforms the TITAN by nearly 5% despite having fewer cores. This could indicate driver maturity or architecture tuning that favors the consumer card in rasterized 3D workloads.

When placed against their nearest rivals, both cards sit at similar percentiles. The TITAN RTX holds the 76th percentile among all GPUs, with an average benchmark score of 31676. Its closest competitor, the RTX PRO 4500 Blackwell, averages 31532 — a 0.5% gap. The 2080 Ti sits at the 75th percentile, averaging 29783, with the RTX 5070 Mobile at 29928 (0.5% behind) and the RTX 3070 Ti at 29945 (0.5% behind). The TITAN’s average score is 6.4% higher than the 2080 Ti’s, which aligns with the compute-heavy benchmark wins.

FAQ

Q: Which card wins the most benchmarks in this comparison?

A: The GeForce RTX 2080 Ti wins 6 of 10 head-to-head tests, while the TITAN RTX wins 4. However, the TITAN RTX’s victories include the largest single margin (13% in Geekbench OpenCL) and the most modern API tests.

Q: How much faster is the TITAN RTX in compute workloads?

A: In Geekbench OpenCL, the TITAN RTX scores 144858 versus 128171 for the 2080 Ti — a 13% advantage. In Geekbench Vulkan, the lead narrows to 2.4% (136073 versus 132930).

Q: In which test does the 2080 Ti have its biggest win?

A: The 2080 Ti’s largest margin is in PassMark G2D, where it scores 927 against the TITAN’s 860, a 7.2% lead. It also wins PassMark G3D by 4.9% (21548 versus 20491).

Q: How do the two cards compare on average benchmark score?

A: The TITAN RTX averages 31676 across all benchmarks, while the 2080 Ti averages 29783. That is a 6.4% difference in aggregate performance.

Q: What are the closest rivals to each card according to the data?

A: The TITAN RTX’s nearest rival is the RTX PRO 4500 Blackwell (31532 average, 0.5% behind). The 2080 Ti’s nearest rival is the RTX 5070 Mobile (29928 average, 0.5% behind). Both cards also face competition from AMD parts, with the RX 6800 trailing the 2080 Ti by 1%.

Q: Which card performs better in the 3DMark Steel Nomad DX12 test?

A: The TITAN RTX leads with 3794 versus 3537, a 7.3% advantage. This is the only next-generation DX12 test in the dataset, making it a key indicator for future workloads.

The Verdict

The data supports a clear but conditional recommendation. For users whose primary workloads are compute-heavy, modern-API gaming, or any task that leverages OpenCL or Vulkan, the TITAN RTX is the stronger choice. Its 13% OpenCL lead and 7.3% DX12 advantage are too large to ignore, and its 24 GB memory capacity (versus 11 GB) provides headroom that cannot be quantified in these benchmarks but is evident from the specification sheet.

For users targeting legacy DirectX titles (DX9, DX10) or 2D productivity tasks, the GeForce RTX 2080 Ti actually outperforms the TITAN RTX. Its 5.1% DX9 lead and 7.2% G2D advantage suggest that the consumer card is better tuned for those paths. The 2080 Ti also wins PassMark G3D by 4.9%, which is the closest proxy for traditional rasterized gaming performance in this dataset.

The percentile data places both cards within 1 percentile of each other (76th versus 75th). Neither card represents a generational leap over the other; they are peers in the same Turing family, on the same TU102 chip, fabricated on the same 12 nm TSMC process. The TITAN RTX is differentiated by more enabled silicon — 4608 shading units versus 4352, 72 RT cores versus 68, 576 tensor cores versus 544 — and a higher boost clock of 1770 MHz versus 1545 MHz. The 2080 Ti, meanwhile, has a 250 W TDP versus 280 W, making it the more power-efficient choice in raw performance-per-watt terms, though the benchmark data does not include efficiency metrics.

The verdict is situational. The TITAN RTX is the pick for compute professionals and early adopters of DX12/Vulkan workloads. The 2080 Ti is the pick for gamers focused on the existing DirectX library and for those who prioritize 2D responsiveness. The 4.9% G3D gap in favor of the 2080 Ti is not trivial, and it suggests that raw core count does not always translate to rasterized performance. The data shows two well-matched cards, with the TITAN RTX’s advantages concentrated where the future is headed, and the 2080 Ti’s advantages rooted in the present and past.

Specification Differences

The two cards differ in several key specification areas, all stemming from the same TU102 chip. The TITAN RTX has 24 GB of GDDR6 memory on a 384-bit bus, delivering 672.0 GB/s bandwidth. The 2080 Ti has 11 GB on a 352-bit bus, yielding 616.0 GB/s. This is a 56 GB/s bandwidth difference and a 13 GB capacity difference.

Shading units differ by 256: the TITAN RTX has 4608, the 2080 Ti has 4352. Texture mapping units are 288 versus 272. Render output units are 96 versus 88. RT cores are 72 versus 68. Tensor cores are 576 versus 544.

Clock speeds diverge significantly. Both have a 1350 MHz base clock, but the boost clock differs: 1770 MHz for the TITAN RTX versus 1545 MHz for the 2080 Ti. This 225 MHz boost advantage partially explains the TITAN’s compute wins.

Derived rates reflect these differences. The TITAN RTX achieves 169.9 GPixel/s pixel rate and 509.8 GTexel/s texture rate, versus 136.0 GPixel/s and 420.2 GTexel/s for the 2080 Ti. FP32 performance is 16.31 TFLOPS versus 13.45 TFLOPS. FP16 is 32.62 TFLOPS versus 26.90 TFLOPS, both at a 2:1 ratio.

Power draw differs by 30 W: 280 W for the TITAN RTX, 250 W for the 2080 Ti. Both use dual-slot cooling, 2x 8-pin power connectors, and a 600 W suggested PSU. Physical dimensions are identical: 267 mm length, 116 mm height, 35 mm width. Display outputs match as well: 1x HDMI 2.0, 3x DisplayPort 1.4a, 1x USB Type-C.

The launch MSRP differs: the TITAN RTX was 2,499 USD, while the 2080 Ti was 999 USD. Both cards are end-of-life, share the same PCIe 3.0 x16 interface, and support the same API set: DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4.

Architecture Differences

Both cards are built on the Turing architecture, using the TU102 chip, manufactured by TSMC on a 12 nm process. The die is identical in size (754 mm²) and transistor count (18,600 million), with a transistor density of 24.7M per mm². They belong to the same GeForce 20 generation and share the same predecessor (GeForce 10) and successor (GeForce 30).

The architectural differences are entirely in the number of enabled units. The TITAN RTX activates more of the TU102 die: 4608 shading units versus 4352, 288 TMUs versus 272, 96 ROPs versus 88. The RT core count is 72 versus 68, and tensor cores are 576 versus 544. This is a silicon-binning and product-segmentation difference rather than a fundamental architectural change.

Memory architecture differs in bus width: 384-bit for the TITAN RTX versus 352-bit for the 2080 Ti. Both use GDDR6 memory at 1750 MHz (14 Gbps effective), but the wider bus on the TITAN produces 672.0 GB/s versus 616.0 GB/s bandwidth.

The boost clock difference (1770 MHz versus 1545 MHz) is a product-level tuning decision, not an architectural one. Both chips can achieve these speeds within their respective TDP envelopes (280 W versus 250 W).

Both cards support identical API feature sets: DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4. They share the same display outputs and bus interface. The only architectural differentiators are the enabled compute resources (shaders, TMUs, ROPs, RT cores, tensor cores) and the memory subsystem width.

The release dates differ slightly: the 2080 Ti launched on 2018-09-19, while the TITAN RTX followed on 2018-12-17. Both are now end-of-life products, replaced by the GeForce 30 generation. The TITAN RTX’s additional RT cores and tensor cores make it marginally better positioned for ray-traced and AI-accelerated workloads, though the benchmark data does not include dedicated RT or DLSS tests. The 2080 Ti’s lower TDP and identical feature set make it the more efficient implementation of the same architecture, at a lower launch price point.