GPU Comparison
Side-by-side comparison of specifications and performance
Performance Comparison
NVIDIA GeForce GTX 1080 Ti
413%
413%
AMD Radeon R9 270X
24%
24%
NVIDIA GeForce GTX 1080 Ti is approximately 389% faster
Technical Specifications
| Specification | NVIDIA GeForce GTX 1080 Ti | AMD Radeon R9 270X |
|---|---|---|
| Graphics ProcessorDifferent | GP102 | Curacao |
| CoresDifferent | 3584 | 1280 |
| TMUsDifferent | 224 | 80 |
| ROPsDifferent | 88 | 32 |
| Memory SizeDifferent | 11 GB | 2 GB |
| Memory TypeDifferent | GDDR5X | GDDR5 |
| Bus WidthDifferent | 352 bit | 256 bit |
Graphics Processor
| Feature | NVIDIA GeForce GTX 1080 Ti | AMD Radeon R9 270X |
|---|---|---|
| GPU NameDifferent | GP102 | Curacao |
| GPU VariantDifferent | GP102-350-K1-A1 | Curacao XT(215-0848004) |
| ArchitectureDifferent | Pascal | GCN 1.0 |
| Foundry | TSMC | TSMC |
| Process SizeDifferent | 16 nm | 28 nm |
| TransistorsDifferent | 11,800 million | 2,800 million |
| DensityDifferent | 25.1M / mm² | 13.2M / mm² |
| Die SizeDifferent | 471 mm² | 212 mm² |
| Chip PackageDifferent | BGA-2397 | FCBGA-1737 |
Graphics Card
| Feature | NVIDIA GeForce GTX 1080 Ti | AMD Radeon R9 270X |
|---|---|---|
| Release DateDifferent | Mar 10th, 2017 | Oct 8th, 2013 |
| GenerationDifferent | GeForce 10 | Volcanic Islands(R9 200) |
| PredecessorDifferent | GeForce 900 | Sea Islands |
| SuccessorDifferent | GeForce 20 | Pirate Islands |
| Production | End-of-life | End-of-life |
| Launch PriceDifferent | 699 USD | 199 USD |
| Current PriceDifferent | Amazon/Newegg | N/A |
| Bus Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
| ReviewsDifferent | 149 in our database | 90 in our database |
Clock Speeds
| Feature | NVIDIA GeForce GTX 1080 Ti | AMD Radeon R9 270X |
|---|---|---|
| Base ClockDifferent | 1481 MHz | 1000 MHz |
| Boost ClockDifferent | 1582 MHz | 1050 MHz |
| Memory ClockDifferent | 1376 MHz11 Gbps effective | 1400 MHz5.6 Gbps effective |
Memory
| Feature | NVIDIA GeForce GTX 1080 Ti | AMD Radeon R9 270X |
|---|---|---|
| Memory SizeDifferent | 11 GB | 2 GB |
| Memory TypeDifferent | GDDR5X | GDDR5 |
| Memory BusDifferent | 352 bit | 256 bit |
| BandwidthDifferent | 484.4 GB/s | 179.2 GB/s |
Render Config
| Feature | NVIDIA GeForce GTX 1080 Ti | AMD Radeon R9 270X |
|---|---|---|
| Shading UnitsDifferent | 3584 | 1280 |
| TMUsDifferent | 224 | 80 |
| ROPsDifferent | 88 | 32 |
| SM CountDifferent | 28 | N/A |
| L1 CacheDifferent | 48 KB (per SM) | 16 KB (per CU) |
| L2 CacheDifferent | 2.75 MB | 512 KB |
| Compute UnitsDifferent | N/A | 20 |
Theoretical Performance
| Feature | NVIDIA GeForce GTX 1080 Ti | AMD Radeon R9 270X |
|---|---|---|
| Pixel RateDifferent | 139.2 GPixel/s | 33.60 GPixel/s |
| Texture RateDifferent | 354.4 GTexel/s | 84.00 GTexel/s |
| FP16 (half)Different | 177.2 GFLOPS (1:64) | N/A |
| FP32 (float)Different | 11.34 TFLOPS | 2.688 TFLOPS |
| FP64 (double)Different | 354.4 GFLOPS (1:32) | 168.0 GFLOPS (1:16) |
Board Design
| Feature | NVIDIA GeForce GTX 1080 Ti | AMD Radeon R9 270X |
|---|---|---|
| Slot Width | Dual-slot | Dual-slot |
| LengthDifferent | 267 mm10.5 inches | 241 mm9.5 inches |
| HeightDifferent | 112 mm4.4 inches | 109 mm4.3 inches |
| WidthDifferent | 40 mm1.6 inches | 36 mm1.4 inches |
| TDPDifferent | 250 W | 180 W |
| Suggested PSUDifferent | 600 W | 450 W |
| OutputsDifferent | 1x HDMI 2.03x DisplayPort 1.4a | 2x DVI1x HDMI 1.4a1x DisplayPort 1.2 |
| Power ConnectorsDifferent | 1x 6-pin + 1x 8-pin | 2x 6-pin |
| Board NumberDifferent | PG611 SKU 50 | C631, 109-C63257-00A_02, 109-C63257-12_02 |
Graphics Features
| Feature | NVIDIA GeForce GTX 1080 Ti | AMD Radeon R9 270X |
|---|---|---|
| DirectXDifferent | 12 (12_1) | 12 (11_1) |
| OpenGL | 4.6 | 4.6 |
| OpenCLDifferent | 3.0 | 2.1 (1.2) |
| VulkanDifferent | 1.3 | 1.2.170 |
| CUDADifferent | 6.1 | N/A |
| Shader ModelDifferent | 6.8 | 6.5 (5.1) |
Comparison Summary
7
Specifications Compared
8
Feature Categories
52
Detailed Features
More Comparisons with NVIDIA GeForce GTX 1080 Ti
Compare NVIDIA GeForce GTX 1080 Ti with other GPUs of similar performance
NVIDIA GeForce GTX 1080 Ti vs GeForce RTX 2080 SUPER
GeForce RTX 2080 SUPER Performance114%
GeForce RTX 2080 SUPER is 14% faster than NVIDIA GeForce GTX 1080 Ti
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NVIDIA GeForce GTX 1080 Ti vs Radeon RX 7600 XT
Radeon RX 7600 XT Performance113%
Radeon RX 7600 XT is 13% faster than NVIDIA GeForce GTX 1080 Ti
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NVIDIA GeForce GTX 1080 Ti vs GeForce RTX 4060
GeForce RTX 4060 Performance113%
GeForce RTX 4060 is 13% faster than NVIDIA GeForce GTX 1080 Ti
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NVIDIA GeForce GTX 1080 Ti vs Arc B580
Arc B580 Performance112%
Arc B580 is 12% faster than NVIDIA GeForce GTX 1080 Ti
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NVIDIA GeForce GTX 1080 Ti vs GeForce RTX 5050
GeForce RTX 5050 Performance110%
GeForce RTX 5050 is 10% faster than NVIDIA GeForce GTX 1080 Ti
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NVIDIA GeForce GTX 1080 Ti vs GeForce RTX 2080
GeForce RTX 2080 Performance109%
GeForce RTX 2080 is 9% faster than NVIDIA GeForce GTX 1080 Ti
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More Comparisons with AMD Radeon R9 270X
Compare AMD Radeon R9 270X with other GPUs of similar performance
AMD Radeon R9 270X vs GeForce GTX 960
GeForce GTX 960 Performance119%
GeForce GTX 960 is 19% faster than AMD Radeon R9 270X
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AMD Radeon R9 270X vs GeForce GTX 670
GeForce GTX 670 Performance116%
GeForce GTX 670 is 16% faster than AMD Radeon R9 270X
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AMD Radeon R9 270X vs Radeon HD 5970
Radeon HD 5970 Performance105%
Radeon HD 5970 is 5% faster than AMD Radeon R9 270X
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AMD Radeon R9 270X vs GeForce GTX 1630
GeForce GTX 1630 Performance105%
GeForce GTX 1630 is 5% faster than AMD Radeon R9 270X
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AMD Radeon R9 270X vs GeForce GTX 1050
GeForce GTX 1050 Performance103%
GeForce GTX 1050 is 3% faster than AMD Radeon R9 270X
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AMD Radeon R9 270X vs GeForce GTX 760
GeForce GTX 760 Performance102%
GeForce GTX 760 is 2% faster than AMD Radeon R9 270X
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