GPU Comparison
Side-by-side comparison of specifications and performance
Performance Comparison
NVIDIA GeForce GTX 780 Ti
682%
682%
AMD Radeon HD 6670
15%
15%
NVIDIA GeForce GTX 780 Ti is approximately 667% faster
Technical Specifications
| Specification | NVIDIA GeForce GTX 780 Ti | AMD Radeon HD 6670 |
|---|---|---|
| Graphics ProcessorDifferent | GK110B | Turks |
| CoresDifferent | 2880 | 480 |
| TMUsDifferent | 240 | 24 |
| ROPsDifferent | 48 | 8 |
| Memory SizeDifferent | 3 GB | 1024 MB |
| Memory Type | GDDR5 | GDDR5 |
| Bus WidthDifferent | 384 bit | 128 bit |
Graphics Processor
| Feature | NVIDIA GeForce GTX 780 Ti | AMD Radeon HD 6670 |
|---|---|---|
| GPU NameDifferent | GK110B | Turks |
| GPU VariantDifferent | GK110-425-B1 | Turks XT(215-0803000) |
| ArchitectureDifferent | Kepler | TeraScale 2 |
| Foundry | TSMC | TSMC |
| Process SizeDifferent | 28 nm | 40 nm |
| TransistorsDifferent | 7,080 million | 716 million |
| DensityDifferent | 12.6M / mm² | 6.1M / mm² |
| Die SizeDifferent | 561 mm² | 118 mm² |
| Chip PackageDifferent | BGA-2152 | FCBGA-962 |
Graphics Card
| Feature | NVIDIA GeForce GTX 780 Ti | AMD Radeon HD 6670 |
|---|---|---|
| Release DateDifferent | Nov 7th, 2013 | Apr 19th, 2011 |
| GenerationDifferent | GeForce 700 | Northern Islands(HD 6600) |
| PredecessorDifferent | GeForce 600 | Evergreen |
| SuccessorDifferent | GeForce 900 | Southern Islands |
| Production | End-of-life | End-of-life |
| Launch PriceDifferent | 699 USD | 99 USD |
| Bus InterfaceDifferent | PCIe 3.0 x16 | PCIe 2.0 x16 |
| ReviewsDifferent | 94 in our database | 35 in our database |
Clock Speeds
| Feature | NVIDIA GeForce GTX 780 Ti | AMD Radeon HD 6670 |
|---|---|---|
| Base ClockDifferent | 875 MHz | N/A |
| Boost ClockDifferent | 928 MHz | N/A |
| Memory ClockDifferent | 1753 MHz7 Gbps effective | 1000 MHz4 Gbps effective |
| GPU ClockDifferent | N/A | 800 MHz |
Memory
| Feature | NVIDIA GeForce GTX 780 Ti | AMD Radeon HD 6670 |
|---|---|---|
| Memory SizeDifferent | 3 GB | 1024 MB |
| Memory Type | GDDR5 | GDDR5 |
| Memory BusDifferent | 384 bit | 128 bit |
| BandwidthDifferent | 336.6 GB/s | 64.00 GB/s |
Render Config
| Feature | NVIDIA GeForce GTX 780 Ti | AMD Radeon HD 6670 |
|---|---|---|
| Shading UnitsDifferent | 2880 | 480 |
| TMUsDifferent | 240 | 24 |
| ROPsDifferent | 48 | 8 |
| SMX CountDifferent | 15 | N/A |
| L1 CacheDifferent | 16 KB (per SMX) | 8 KB (per CU) |
| L2 CacheDifferent | 1536 KB | 256 KB |
| Compute UnitsDifferent | N/A | 6 |
Theoretical Performance
| Feature | NVIDIA GeForce GTX 780 Ti | AMD Radeon HD 6670 |
|---|---|---|
| Pixel RateDifferent | 55.68 GPixel/s | 6.400 GPixel/s |
| Texture RateDifferent | 222.7 GTexel/s | 19.20 GTexel/s |
| FP32 (float)Different | 5.345 TFLOPS | 768.0 GFLOPS |
| FP64 (double)Different | 222.7 GFLOPS (1:24) | N/A |
Board Design
| Feature | NVIDIA GeForce GTX 780 Ti | AMD Radeon HD 6670 |
|---|---|---|
| Slot WidthDifferent | Dual-slot | Single-slot |
| LengthDifferent | 267 mm10.5 inches | 168 mm6.6 inches |
| HeightDifferent | 111 mm4.4 inches | N/A |
| WidthDifferent | 38 mm1.5 inches | N/A |
| TDPDifferent | 250 W | 66 W |
| Suggested PSUDifferent | 600 W | 250 W |
| OutputsDifferent | 2x DVI1x HDMI 1.4a1x DisplayPort 1.2 | 1x DVI1x HDMI 1.3a1x VGA |
| Power ConnectorsDifferent | 1x 6-pin + 1x 8-pin | None |
| Board NumberDifferent | P2083 SKU 30 | 109-C33437-00 |
Graphics Features
| Feature | NVIDIA GeForce GTX 780 Ti | AMD Radeon HD 6670 |
|---|---|---|
| DirectXDifferent | 12 (11_1) | 11.2 (11_0) |
| OpenGLDifferent | 4.6 | 4.4 |
| OpenCLDifferent | 3.0 | 1.2 |
| VulkanDifferent | 1.2.175 | N/A |
| CUDADifferent | 3.5 | N/A |
| Shader ModelDifferent | 6.5 (5.1) | 5.0 |
Comparison Summary
7
Specifications Compared
8
Feature Categories
51
Detailed Features
More Comparisons with NVIDIA GeForce GTX 780 Ti
Compare NVIDIA GeForce GTX 780 Ti with other GPUs of similar performance
NVIDIA GeForce GTX 780 Ti vs Radeon RX 590
Radeon RX 590 Performance117%
Radeon RX 590 is 17% faster than NVIDIA GeForce GTX 780 Ti
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NVIDIA GeForce GTX 780 Ti vs Radeon R9 FURY
Radeon R9 FURY Performance115%
Radeon R9 FURY is 15% faster than NVIDIA GeForce GTX 780 Ti
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NVIDIA GeForce GTX 780 Ti vs GeForce GTX 980
GeForce GTX 980 Performance113%
GeForce GTX 980 is 13% faster than NVIDIA GeForce GTX 780 Ti
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NVIDIA GeForce GTX 780 Ti vs GeForce GTX 1650 SUPER
GeForce GTX 1650 SUPER Performance112%
GeForce GTX 1650 SUPER is 12% faster than NVIDIA GeForce GTX 780 Ti
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NVIDIA GeForce GTX 780 Ti vs Radeon RX 6500 XT
Radeon RX 6500 XT Performance111%
Radeon RX 6500 XT is 11% faster than NVIDIA GeForce GTX 780 Ti
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NVIDIA GeForce GTX 780 Ti vs Radeon RX 5500 XT
Radeon RX 5500 XT Performance110%
Radeon RX 5500 XT is 10% faster than NVIDIA GeForce GTX 780 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
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AMD Radeon HD 6670 vs Radeon HD 4850
Radeon HD 4850 Performance116%
Radeon HD 4850 is 16% faster than AMD Radeon HD 6670
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AMD Radeon HD 6670 vs Radeon HD 4770
Radeon HD 4770 Performance110%
Radeon HD 4770 is 10% faster than AMD Radeon HD 6670
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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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