GPU Comparison
Side-by-side comparison of specifications and performance
Performance Comparison
NVIDIA GeForce RTX 2080 Ti
2066%
2066%
AMD Radeon HD 6670
5%
5%
NVIDIA GeForce RTX 2080 Ti is approximately 2061% faster
Technical Specifications
| Specification | NVIDIA GeForce RTX 2080 Ti | AMD Radeon HD 6670 |
|---|---|---|
| Graphics ProcessorDifferent | TU102 | Turks |
| CoresDifferent | 4352 | 480 |
| TMUsDifferent | 272 | 24 |
| ROPsDifferent | 88 | 8 |
| Memory SizeDifferent | 11 GB | 1024 MB |
| Memory TypeDifferent | GDDR6 | GDDR5 |
| Bus WidthDifferent | 352 bit | 128 bit |
Graphics Processor
| Feature | NVIDIA GeForce RTX 2080 Ti | AMD Radeon HD 6670 |
|---|---|---|
| GPU NameDifferent | TU102 | Turks |
| GPU VariantDifferent | TU102-300A-K1-A1 | Turks XT(215-0803000) |
| ArchitectureDifferent | Turing | TeraScale 2 |
| Foundry | TSMC | TSMC |
| Process SizeDifferent | 12 nm | 40 nm |
| TransistorsDifferent | 18,600 million | 716 million |
| DensityDifferent | 24.7M / mm² | 6.1M / mm² |
| Die SizeDifferent | 754 mm² | 118 mm² |
| Chip PackageDifferent | N/A | FCBGA-962 |
Graphics Card
| Feature | NVIDIA GeForce RTX 2080 Ti | AMD Radeon HD 6670 |
|---|---|---|
| Release DateDifferent | Sep 20th, 2018 | Apr 19th, 2011 |
| GenerationDifferent | GeForce 20 | Northern Islands(HD 6600) |
| PredecessorDifferent | GeForce 10 | Evergreen |
| SuccessorDifferent | GeForce 30 | Southern Islands |
| ProductionDifferent | Active | End-of-life |
| Launch PriceDifferent | 999 USD | 99 USD |
| Current PriceDifferent | Amazon/Newegg | N/A |
| Bus InterfaceDifferent | PCIe 3.0 x16 | PCIe 2.0 x16 |
| ReviewsDifferent | 88 in our database | 35 in our database |
Clock Speeds
| Feature | NVIDIA GeForce RTX 2080 Ti | AMD Radeon HD 6670 |
|---|---|---|
| Base ClockDifferent | 1350 MHz | N/A |
| Boost ClockDifferent | 1545 MHz | N/A |
| Memory ClockDifferent | 1750 MHz14 Gbps effective | 1000 MHz4 Gbps effective |
| GPU ClockDifferent | N/A | 800 MHz |
Memory
| Feature | NVIDIA GeForce RTX 2080 Ti | AMD Radeon HD 6670 |
|---|---|---|
| Memory SizeDifferent | 11 GB | 1024 MB |
| Memory TypeDifferent | GDDR6 | GDDR5 |
| Memory BusDifferent | 352 bit | 128 bit |
| BandwidthDifferent | 616.0 GB/s | 64.00 GB/s |
Render Config
| Feature | NVIDIA GeForce RTX 2080 Ti | AMD Radeon HD 6670 |
|---|---|---|
| Shading UnitsDifferent | 4352 | 480 |
| TMUsDifferent | 272 | 24 |
| ROPsDifferent | 88 | 8 |
| 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 | 256 KB |
| Compute UnitsDifferent | N/A | 6 |
Theoretical Performance
| Feature | NVIDIA GeForce RTX 2080 Ti | AMD Radeon HD 6670 |
|---|---|---|
| Pixel RateDifferent | 136.0 GPixel/s | 6.400 GPixel/s |
| Texture RateDifferent | 420.2 GTexel/s | 19.20 GTexel/s |
| FP16 (half)Different | 26.90 TFLOPS (2:1) | N/A |
| FP32 (float)Different | 13.45 TFLOPS | 768.0 GFLOPS |
| FP64 (double)Different | 420.2 GFLOPS (1:32) | N/A |
Board Design
| Feature | NVIDIA GeForce RTX 2080 Ti | AMD Radeon HD 6670 |
|---|---|---|
| Slot WidthDifferent | Dual-slot | Single-slot |
| LengthDifferent | 267 mm10.5 inches | 168 mm6.6 inches |
| HeightDifferent | 116 mm4.6 inches | N/A |
| WidthDifferent | 35 mm1.4 inches | N/A |
| TDPDifferent | 250 W | 66 W |
| Suggested PSUDifferent | 600 W | 250 W |
| OutputsDifferent | 1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C | 1x DVI1x HDMI 1.3a1x VGA |
| Power ConnectorsDifferent | 2x 8-pin | None |
| Board NumberDifferent | PG150 SKU 32 | 109-C33437-00 |
Graphics Features
| Feature | NVIDIA GeForce RTX 2080 Ti | AMD Radeon HD 6670 |
|---|---|---|
| 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 6670
Compare AMD Radeon HD 6670 with other GPUs of similar performance
AMD Radeon HD 6670 vs GeForce GTS 250
GeForce GTS 250 Performance119%
GeForce GTS 250 is 19% faster than AMD Radeon HD 6670
Compare Detailed Specs
AMD Radeon HD 6670 vs Radeon HD 4850
Radeon HD 4850 Performance116%
Radeon HD 4850 is 16% faster than AMD Radeon HD 6670
Compare Detailed Specs
AMD Radeon HD 6670 vs Radeon HD 4770
Radeon HD 4770 Performance110%
Radeon HD 4770 is 10% faster than AMD Radeon HD 6670
Compare Detailed Specs
AMD Radeon HD 6670 vs Radeon HD 4830
Radeon HD 4830 Performance103%
Radeon HD 4830 is 3% faster than AMD Radeon HD 6670
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AMD Radeon HD 6670 vs Radeon HD 6670
Radeon HD 6670 Performance100%
Radeon HD 6670 is 0% slower than AMD Radeon HD 6670
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AMD Radeon HD 6670 vs GeForce 9800 GT
GeForce 9800 GT Performance96%
GeForce 9800 GT is 4% slower than AMD Radeon HD 6670
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