GPU Comparison
Side-by-side comparison of specifications and performance
Performance Comparison
NVIDIA GeForce RTX 2080 Ti
1212%
1212%
AMD Radeon HD 6790
8%
8%
NVIDIA GeForce RTX 2080 Ti is approximately 1204% faster
Technical Specifications
| Specification | NVIDIA GeForce RTX 2080 Ti | AMD Radeon HD 6790 |
|---|---|---|
| Graphics ProcessorDifferent | TU102 | Barts |
| CoresDifferent | 4352 | 800 |
| TMUsDifferent | 272 | 40 |
| ROPsDifferent | 88 | 16 |
| Memory SizeDifferent | 11 GB | 1024 MB |
| Memory TypeDifferent | GDDR6 | GDDR5 |
| Bus WidthDifferent | 352 bit | 256 bit |
Graphics Processor
| Feature | NVIDIA GeForce RTX 2080 Ti | AMD Radeon HD 6790 |
|---|---|---|
| GPU NameDifferent | TU102 | Barts |
| GPU VariantDifferent | TU102-300A-K1-A1 | Barts LE(215-0798002) |
| ArchitectureDifferent | Turing | TeraScale 2 |
| Foundry | TSMC | TSMC |
| Process SizeDifferent | 12 nm | 40 nm |
| TransistorsDifferent | 18,600 million | 1,700 million |
| DensityDifferent | 24.7M / mm² | 6.7M / mm² |
| Die SizeDifferent | 754 mm² | 255 mm² |
| Chip PackageDifferent | N/A | HFCBGA-1737 |
Graphics Card
| Feature | NVIDIA GeForce RTX 2080 Ti | AMD Radeon HD 6790 |
|---|---|---|
| Release DateDifferent | Sep 20th, 2018 | Apr 4th, 2011 |
| GenerationDifferent | GeForce 20 | Northern Islands(HD 6700) |
| PredecessorDifferent | GeForce 10 | Evergreen |
| SuccessorDifferent | GeForce 30 | Southern Islands |
| ProductionDifferent | Active | End-of-life |
| Launch PriceDifferent | 999 USD | 149 USD |
| Current PriceDifferent | Amazon/Newegg | N/A |
| Bus InterfaceDifferent | PCIe 3.0 x16 | PCIe 2.0 x16 |
| ReviewsDifferent | 88 in our database | 37 in our database |
Clock Speeds
| Feature | NVIDIA GeForce RTX 2080 Ti | AMD Radeon HD 6790 |
|---|---|---|
| Base ClockDifferent | 1350 MHz | N/A |
| Boost ClockDifferent | 1545 MHz | N/A |
| Memory ClockDifferent | 1750 MHz14 Gbps effective | 1050 MHz4.2 Gbps effective |
| GPU ClockDifferent | N/A | 840 MHz |
Memory
| Feature | NVIDIA GeForce RTX 2080 Ti | AMD Radeon HD 6790 |
|---|---|---|
| Memory SizeDifferent | 11 GB | 1024 MB |
| Memory TypeDifferent | GDDR6 | GDDR5 |
| Memory BusDifferent | 352 bit | 256 bit |
| BandwidthDifferent | 616.0 GB/s | 134.4 GB/s |
Render Config
| Feature | NVIDIA GeForce RTX 2080 Ti | AMD Radeon HD 6790 |
|---|---|---|
| Shading UnitsDifferent | 4352 | 800 |
| TMUsDifferent | 272 | 40 |
| ROPsDifferent | 88 | 16 |
| SM CountDifferent | 68 | N/A |
| Tensor CoresDifferent | 544 | N/A |
| RT CoresDifferent | 68 | N/A |
| L1 CacheDifferent | 64 KB (per SM) | 8 KB (per CU) |
| L2 CacheDifferent | 5.5 MB | 512 KB |
| Compute UnitsDifferent | N/A | 10 |
Theoretical Performance
| Feature | NVIDIA GeForce RTX 2080 Ti | AMD Radeon HD 6790 |
|---|---|---|
| Pixel RateDifferent | 136.0 GPixel/s | 13.44 GPixel/s |
| Texture RateDifferent | 420.2 GTexel/s | 33.60 GTexel/s |
| FP16 (half)Different | 26.90 TFLOPS (2:1) | N/A |
| FP32 (float)Different | 13.45 TFLOPS | 1,344.0 GFLOPS |
| FP64 (double)Different | 420.2 GFLOPS (1:32) | N/A |
Board Design
| Feature | NVIDIA GeForce RTX 2080 Ti | AMD Radeon HD 6790 |
|---|---|---|
| Slot Width | Dual-slot | Dual-slot |
| LengthDifferent | 267 mm10.5 inches | 198 mm7.8 inches |
| HeightDifferent | 116 mm4.6 inches | N/A |
| WidthDifferent | 35 mm1.4 inches | N/A |
| TDPDifferent | 250 W | 150 W |
| Suggested PSUDifferent | 600 W | 450 W |
| OutputsDifferent | 1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C | 2x DVI1x HDMI 1.3a1x DisplayPort 1.1 |
| Power ConnectorsDifferent | 2x 8-pin | 2x 6-pin |
| Board NumberDifferent | PG150 SKU 32 | C220, 109-C22237-00 |
Graphics Features
| Feature | NVIDIA GeForce RTX 2080 Ti | AMD Radeon HD 6790 |
|---|---|---|
| DirectXDifferent | 12 Ultimate (12_2) | 11.2 (11_0) |
| OpenGLDifferent | 4.6 | 4.4 |
| OpenCLDifferent | 3.0 | 1.2 |
| VulkanDifferent | 1.3 | N/A |
| CUDADifferent | 7.5 | N/A |
| Shader ModelDifferent | 6.8 | 5.0 |
Comparison Summary
7
Specifications Compared
8
Feature Categories
55
Detailed Features
More Comparisons with NVIDIA GeForce RTX 2080 Ti
Compare NVIDIA GeForce RTX 2080 Ti with other GPUs of similar performance
NVIDIA GeForce RTX 2080 Ti vs GeForce RTX 5060 Ti 16 GB
GeForce RTX 5060 Ti 16 GB Performance114%
GeForce RTX 5060 Ti 16 GB is 14% faster than NVIDIA GeForce RTX 2080 Ti
Compare Detailed Specs
NVIDIA GeForce RTX 2080 Ti vs GeForce RTX 5060 Ti 8 GB
GeForce RTX 5060 Ti 8 GB Performance113%
GeForce RTX 5060 Ti 8 GB is 13% faster than NVIDIA GeForce RTX 2080 Ti
Compare Detailed Specs
NVIDIA GeForce RTX 2080 Ti vs Radeon RX 7700 XT
Radeon RX 7700 XT Performance111%
Radeon RX 7700 XT is 11% faster than NVIDIA GeForce RTX 2080 Ti
Compare Detailed Specs
NVIDIA GeForce RTX 2080 Ti vs Radeon RX 9060 XT 16 GB
Radeon RX 9060 XT 16 GB Performance108%
Radeon RX 9060 XT 16 GB is 8% faster than NVIDIA GeForce RTX 2080 Ti
Compare Detailed Specs
NVIDIA GeForce RTX 2080 Ti vs GeForce RTX 3070 Ti
GeForce RTX 3070 Ti Performance108%
GeForce RTX 3070 Ti is 8% faster than NVIDIA GeForce RTX 2080 Ti
Compare Detailed Specs
NVIDIA GeForce RTX 2080 Ti vs Radeon RX 6800
Radeon RX 6800 Performance104%
Radeon RX 6800 is 4% faster than NVIDIA GeForce RTX 2080 Ti
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More Comparisons with AMD Radeon HD 6790
Compare AMD Radeon HD 6790 with other GPUs of similar performance
AMD Radeon HD 6790 vs GeForce GTX 285
GeForce GTX 285 Performance119%
GeForce GTX 285 is 19% faster than AMD Radeon HD 6790
Compare Detailed Specs
AMD Radeon HD 6790 vs Radeon HD 6850
Radeon HD 6850 Performance116%
Radeon HD 6850 is 16% faster than AMD Radeon HD 6790
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AMD Radeon HD 6790 vs GeForce GTX 280
GeForce GTX 280 Performance109%
GeForce GTX 280 is 9% faster than AMD Radeon HD 6790
Compare Detailed Specs
AMD Radeon HD 6790 vs Radeon HD 7770 GHz Edition
Radeon HD 7770 GHz Edition Performance109%
Radeon HD 7770 GHz Edition is 9% faster than AMD Radeon HD 6790
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AMD Radeon HD 6790 vs GeForce GTX 275
GeForce GTX 275 Performance108%
GeForce GTX 275 is 8% faster than AMD Radeon HD 6790
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AMD Radeon HD 6790 vs GeForce GTX 460
GeForce GTX 460 Performance106%
GeForce GTX 460 is 6% faster than AMD Radeon HD 6790
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