GPU Comparison
Side-by-side comparison of specifications and performance
Performance Comparison
AMD Radeon RX Vega 56
69%
69%
NVIDIA GeForce GTX 1080 Ti
145%
145%
NVIDIA GeForce GTX 1080 Ti is approximately 76% faster
Technical Specifications
| Specification | AMD Radeon RX Vega 56 | NVIDIA GeForce GTX 1080 Ti |
|---|---|---|
| Graphics ProcessorDifferent | Vega 10 | GP102 |
| Cores | 3584 | 3584 |
| TMUs | 224 | 224 |
| ROPsDifferent | 64 | 88 |
| Memory SizeDifferent | 8 GB | 11 GB |
| Memory TypeDifferent | HBM2 | GDDR5X |
| Bus WidthDifferent | 2048 bit | 352 bit |
Graphics Processor
| Feature | AMD Radeon RX Vega 56 | NVIDIA GeForce GTX 1080 Ti |
|---|---|---|
| GPU NameDifferent | Vega 10 | GP102 |
| GPU VariantDifferent | Vega 10 XL(215-0894216) | GP102-350-K1-A1 |
| ArchitectureDifferent | GCN 5.0 | Pascal |
| FoundryDifferent | GlobalFoundries | TSMC |
| Process SizeDifferent | 14 nm | 16 nm |
| TransistorsDifferent | 12,500 million | 11,800 million |
| DensityDifferent | 25.3M / mm² | 25.1M / mm² |
| Die SizeDifferent | 495 mm² | 471 mm² |
| Chip PackageDifferent | BGA-2013 | BGA-2397 |
Graphics Card
| Feature | AMD Radeon RX Vega 56 | NVIDIA GeForce GTX 1080 Ti |
|---|---|---|
| Release DateDifferent | Aug 14th, 2017 | Mar 10th, 2017 |
| GenerationDifferent | Vega(RX Vega) | GeForce 10 |
| PredecessorDifferent | Polaris | GeForce 900 |
| SuccessorDifferent | Navi | GeForce 20 |
| ProductionDifferent | Active | End-of-life |
| Launch PriceDifferent | 399 USD | 699 USD |
| Current Price | Amazon/Newegg | Amazon/Newegg |
| Bus Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
| ReviewsDifferent | 23 in our database | 149 in our database |
Clock Speeds
| Feature | AMD Radeon RX Vega 56 | NVIDIA GeForce GTX 1080 Ti |
|---|---|---|
| Base ClockDifferent | 1156 MHz | 1481 MHz |
| Boost ClockDifferent | 1471 MHz | 1582 MHz |
| SOC ClockDifferent | 960 MHz | N/A |
| Memory ClockDifferent | 800 MHz1600 Mbps effective | 1376 MHz11 Gbps effective |
Memory
| Feature | AMD Radeon RX Vega 56 | NVIDIA GeForce GTX 1080 Ti |
|---|---|---|
| Memory SizeDifferent | 8 GB | 11 GB |
| Memory TypeDifferent | HBM2 | GDDR5X |
| Memory BusDifferent | 2048 bit | 352 bit |
| BandwidthDifferent | 409.6 GB/s | 484.4 GB/s |
Render Config
| Feature | AMD Radeon RX Vega 56 | NVIDIA GeForce GTX 1080 Ti |
|---|---|---|
| Shading Units | 3584 | 3584 |
| TMUs | 224 | 224 |
| ROPsDifferent | 64 | 88 |
| Compute UnitsDifferent | 56 | N/A |
| L1 CacheDifferent | 16 KB (per CU) | 48 KB (per SM) |
| L2 CacheDifferent | 4 MB | 2.75 MB |
| SM CountDifferent | N/A | 28 |
Theoretical Performance
| Feature | AMD Radeon RX Vega 56 | NVIDIA GeForce GTX 1080 Ti |
|---|---|---|
| Pixel RateDifferent | 94.14 GPixel/s | 139.2 GPixel/s |
| Texture RateDifferent | 329.5 GTexel/s | 354.4 GTexel/s |
| FP16 (half)Different | 21.09 TFLOPS (2:1) | 177.2 GFLOPS (1:64) |
| FP32 (float)Different | 10.54 TFLOPS | 11.34 TFLOPS |
| FP64 (double)Different | 659.0 GFLOPS (1:16) | 354.4 GFLOPS (1:32) |
Board Design
| Feature | AMD Radeon RX Vega 56 | NVIDIA GeForce GTX 1080 Ti |
|---|---|---|
| Slot Width | Dual-slot | Dual-slot |
| LengthDifferent | 280 mm11 inches | 267 mm10.5 inches |
| HeightDifferent | 111 mm4.4 inches | 112 mm4.4 inches |
| Width | 40 mm1.6 inches | 40 mm1.6 inches |
| TDPDifferent | 210 W | 250 W |
| Suggested PSUDifferent | 550 W | 600 W |
| OutputsDifferent | 1x HDMI 2.0b3x DisplayPort 1.4a | 1x HDMI 2.03x DisplayPort 1.4a |
| Power ConnectorsDifferent | 2x 8-pin | 1x 6-pin + 1x 8-pin |
| Board NumberDifferent | 109-D05057-00_02 | PG611 SKU 50 |
Graphics Features
| Feature | AMD Radeon RX Vega 56 | NVIDIA GeForce GTX 1080 Ti |
|---|---|---|
| DirectX | 12 (12_1) | 12 (12_1) |
| OpenGL | 4.6 | 4.6 |
| OpenCLDifferent | 2.1 | 3.0 |
| Vulkan | 1.3 | 1.3 |
| Shader ModelDifferent | 6.7 | 6.8 |
| CUDADifferent | N/A | 6.1 |
Comparison Summary
7
Specifications Compared
8
Feature Categories
53
Detailed Features
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Compare AMD Radeon RX Vega 56 with other GPUs of similar performance
AMD Radeon RX Vega 56 vs Arc A580
Arc A580 Performance120%
Arc A580 is 20% faster than AMD Radeon RX Vega 56
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AMD Radeon RX Vega 56 vs GeForce RTX 2060 SUPER
GeForce RTX 2060 SUPER Performance120%
GeForce RTX 2060 SUPER is 20% faster than AMD Radeon RX Vega 56
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AMD Radeon RX Vega 56 vs Radeon RX Vega 64
Radeon RX Vega 64 Performance115%
Radeon RX Vega 64 is 15% faster than AMD Radeon RX Vega 56
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AMD Radeon RX Vega 56 vs GeForce RTX 2060
GeForce RTX 2060 Performance111%
GeForce RTX 2060 is 11% faster than AMD Radeon RX Vega 56
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AMD Radeon RX Vega 56 vs Radeon RX 5700
Radeon RX 5700 Performance110%
Radeon RX 5700 is 10% faster than AMD Radeon RX Vega 56
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AMD Radeon RX Vega 56 vs GeForce GTX 1080
GeForce GTX 1080 Performance108%
GeForce GTX 1080 is 8% faster than AMD Radeon RX Vega 56
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More Comparisons with NVIDIA GeForce GTX 1080 Ti
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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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