GeForce GTX 1080 Ti VS GeForce RTX 2080 Ti
We are comparing the GeForce GTX 1080 Ti ( NVIDIA ) head-to-head with the GeForce RTX 2080 Ti ( NVIDIA ) . You’ll get the key pros and cons of each graphics card, in-depth specs, and gaming benchmarks.
Note: This comparison of GeForce GTX 1080 Ti vs. GeForce RTX 2080 Ti is based on Comparigon's analysis and is for informational purposes only.
Last Updated: August 20, 2026
Overall Comparison
KEY DIFFERENCES OF GeForce GTX 1080 Ti AND GeForce RTX 2080 Ti
Here’s how GeForce GTX 1080 Ti and GeForce RTX 2080 Ti stack up against each other in their most impactful areas. Use these bullets to see at a glance which graphics card excels where.
Why GeForce RTX 2080 Ti is the best choice:
-
47% higher 4K Ultra FPS (53 vs 36)
-
42% higher 1440p Ultra FPS (91 vs 64)
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36% higher 1080p Ultra FPS (120 vs 88)
-
47% higher 3DMark Time Spy score (14658 vs 9982)
-
303% higher 3DMark Port Royal score (9109 vs 2261)
SPECIFICATION TABLE COMPARISON OF GeForce GTX 1080 Ti AND GeForce RTX 2080 Ti
Below is the detailed specification table comparing GeForce GTX 1080 Ti and GeForce RTX 2080 Ti.
Note: Highlighted specs mean that GPU wins that spec row.
If neither side is highlighted, it is a tie or there is not enough data for both specs.
| Specification | GeForce GTX 1080 Ti | GeForce RTX 2080 Ti |
|---|---|---|
|
General Info
|
||
| GPU Name: | GeForce GTX 1080 Ti | GeForce RTX 2080 Ti |
| GPU Type: | Discrete | Discrete |
| Codename: | GP102 | TU102 |
| Vendor: | NVIDIA | NVIDIA |
| Foundry: | TSMC | TSMC |
| Architecture: | Pascal | Turing |
| Generation: | GeForce 10 | GeForce 20 |
| Release Date: | March 10, 2017 | September 20, 2018 |
|
Board Design
|
||
| Bus Interface: | PCIe 3.0 x16 | PCIe 3.0 x16 |
| PCIe Version: | 3.0 | 3.0 |
| PCIe Lanes: | 16 | 16 |
| Process Size: | 16 nm | 12 nm |
| Transistors: | 11.8 billion | 18 billion |
| Density: | 25.1 MTr/mm² | 23.87 MTr/mm² |
| Die Size: | 471 mm² | 754 mm² |
| Board Length: | 267 mm | 267 mm |
| Board Width: | 40 mm | 35 mm |
| Board Height: | 112 mm | 116 mm |
| Total Graphics Power (TGP): | 250 W | 250 W |
|
Graphics Processor
|
||
| Compute Units: | 28 | 68 |
| Shading Units: | 3584 | 4352 |
| Texture Mapping Units (TMUs): | 224 | 272 |
| Render Output Units (ROPs): | 88 | 88 |
| Tensor Cores: | — | 544 |
| Ray Tracing Cores: | — | 68 |
| Base Clock: | 1481 MHz | 1350 MHz |
| Boost Clock: | 1582 MHz | 1545 MHz |
| L1 Cache: | 48 KB (per SM) | 64 KB (per SM) |
| L2 Cache: | 2.75 MB | 5.5 MB |
|
Raw Performance
|
||
| Pixel Fill Rate: | 139.2 GPixel/s | 136.0 GPixel/s |
| Texture Fill Rate: | 354.4 GTexel/s | 420.2 GTexel/s |
| FP32 Performance: | 11.34 TFLOPs | 13.45 TFLOPs |
|
Memory
|
||
| Memory Type: | GDDR5X | GDDR6 |
| Memory Size: | 11 GB | 11 GB |
| Memory Bus Width: | 352-bit | 352-bit |
| Memory Clock: | 1376 MHz | 1750 MHz |
| Effective Memory Speed: | 11000 Mbps | 14000 Mbps |
| Bandwidth: | 484.4 GB/s | 616 GB/s |
|
APIs
|
||
| DirectX: | 12.1 | 12 |
| Vulkan: | 1.4 | 1.3 |
| OpenGL: | 4.6 | 4.6 |
| OpenCL: | 3.0 | 3.0 |
| CUDA: | 6.1 | 7.5 |
| Ray Tracing: | 0 | 1 |
| DLSS: | 0 | DLSS 2 |
| DisplayPort: | 1.4a | 1.4a |
| HDMI: | 2.0 | 2.0 |
|
Gaming FPS
|
||
| 1080p Ultra (FPS): | 88 | 120 |
| 1440p Ultra (FPS): | 64 | 91 |
| 4K Ultra (FPS): | 36 | 53 |
|
Benchmarks
|
||
|
3D Mark
|
||
| Steel Nomad Lite | 9656 | 14291 |
| Time Spy | 9982 | 14658 |
| Solar Bay | 26153 | 64139 |
| Port Royal | 2261 | 9109 |
| Fire Strike | 29330 | 35666 |
| Wild Life Extreme | 20148 | 29567 |
| Night Raid | 95651 | 115409 |
|
GeekBench 6 OpenCL
|
||
| Compute Score | 74966 | 144745 |
| Background Blur | 200.9 img/sec | 211 img/sec |
| Face Detection | 88.6 img/sec | 141.3 img/sec |
| Horizon Detection | 3.55 Gpixels/sec | 6.24 Gpixels/sec |
| Edge Detection | 5.57 Gpixels/sec | 8.1 Gpixels/sec |
| Gaussian Blur | 5.79 Gpixels/sec | 9.22 Gpixels/sec |
| Feature Matching | 0.33 Gpixels/sec | 1.46 Gpixels/sec |
| Stereo Matching | 265.6 Gpixels/sec | 627.3 Gpixels/sec |
| Particle Physics | 6315.6 | 16980.5 |
|
Passmark Graphics
|
||
| G3D Mark | 18589 | 21477 |
| G2D Mark | 940 | 927 |
| DirectX 11 | 151 | 192 |
| DirectX 12 | 66 | 83 |
| GPU Compute | 9593 | 9906 |
|
GFXBench 5
|
||
| Aztec Ruins High (4K) | 118.70 | 165.20 |
| Aztec Ruins Normal | 583.60 | 776.40 |
| Car Chase | 533.80 | 675.90 |
| Manhattan 3.1.1 (1440p) | 507.10 | 655.70 |
| T-Rex | 2784.70 | 3193.10 |
| Tessellation | 3894.30 | 4776.10 |
| ALU 2 | 7894.60 | 4775.90 |
| Driver Overhead 2 | 273.30 | 278.90 |
| API | OpenGL | OpenGL |
| OS | Windows | Windows |
|
Blender (Rendering)
|
||
| Blender Score | 869 | 3086 |
|
GeekBench 6 ML
|
||
| Single Precision | 12690 | 19878 |
| Half Precision | 12039 | 31237 |
| Quantized | 8644 | 12663 |
| Image Classification | 3882 | 8213 |
| Image Segmentation | 7960 | 19891 |
| Image Super Resolution | 14401 | 17598 |
| Face Detection | 13001 | 39785 |
| Pose Estimation | 72329 | 84003 |
| Text Classification | 1910 | 2062 |
| Machine Translation | 3577 | 4192 |
| Object Detection | 4757 | 10444 |
| Depth Estimation | 20303 | 31856 |
| Style Transfer | 164740 | 207773 |
| Framework | ONNX | ONNX |
| Backend | DirectML | DirectML |
|
FurMark
|
||
| 1080p Vulkan | 8252 | 10299 |
| 1440p Vulkan | 5624 | 7121 |
| 2160p Vulkan | 2817 | 3770 |
| 1080p OpenGL | 7501 | 10189 |
| 1440p OpenGL | 5508 | 7231 |
| 2160p OpenGL | 3004 | 3888 |
Tip: ▲ indicates a higher-is-better spec advantage, while ▼ indicates a lower-is-better advantage.
PERFORMANCE CHART COMPARISON OF GeForce GTX 1080 Ti AND GeForce RTX 2080 Ti
The charts below visualize how GeForce GTX 1080 Ti and GeForce RTX 2080 Ti stack up in key performance metrics.
Radar Chart Comparison
Bullet Chart Comparison
Release Timeline of GeForce GTX 1080 Ti and GeForce RTX 2080 Ti
GeForce GTX 1080 Ti was released 1 year, 6 months, 10 days earlier than GeForce RTX 2080 Ti.
Value For Money Calculator
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Domain Score Summary
Note: Scores (0 to 100) are generated by Comparigon’s scoring algorithm and are intended as a high-level guide. They may not map 1-to-1 with the individual spec-by-spec comparisons shown in the table.
Our Verdict
In conclusion, the GeForce RTX 2080 Ti is clearly better overall compared to the GeForce GTX 1080 Ti. It comes out ahead across every comparable key area.
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