GPU Comparison
Side-by-side comparison of specifications and performance
Performance Comparison
NVIDIA GeForce GTX 1660
106%
106%
NVIDIA GeForce GTX 980 Ti
103%
103%
NVIDIA GeForce GTX 1660 is approximately 3% faster
Technical Specifications
| Specification | NVIDIA GeForce GTX 1660 | NVIDIA GeForce GTX 980 Ti |
|---|---|---|
| Graphics ProcessorDifferent | TU116 | GM200 |
| CoresDifferent | 1408 | 2816 |
| TMUsDifferent | 88 | 176 |
| ROPsDifferent | 48 | 96 |
| Memory Size | 6 GB | 6 GB |
| Memory Type | GDDR5 | GDDR5 |
| Bus WidthDifferent | 192 bit | 384 bit |
Graphics Processor
| Feature | NVIDIA GeForce GTX 1660 | NVIDIA GeForce GTX 980 Ti |
|---|---|---|
| GPU NameDifferent | TU116 | GM200 |
| GPU VariantDifferent | TU116-300-A1 | GM200-310-A1 |
| ArchitectureDifferent | Turing | Maxwell 2.0 |
| Foundry | TSMC | TSMC |
| Process SizeDifferent | 12 nm | 28 nm |
| TransistorsDifferent | 6,600 million | 8,000 million |
| DensityDifferent | 23.2M / mm² | 13.3M / mm² |
| Die SizeDifferent | 284 mm² | 601 mm² |
| Chip PackageDifferent | BGA-2228 | BGA-2152 |
Graphics Card
| Feature | NVIDIA GeForce GTX 1660 | NVIDIA GeForce GTX 980 Ti |
|---|---|---|
| Release DateDifferent | Mar 14th, 2019 | Jun 2nd, 2015 |
| GenerationDifferent | GeForce 16 | GeForce 900 |
| PredecessorDifferent | GeForce 10 | GeForce 700 |
| SuccessorDifferent | GeForce 20 | GeForce 10 |
| ProductionDifferent | Active | End-of-life |
| Launch PriceDifferent | 219 USD | 649 USD |
| Bus Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
| ReviewsDifferent | 40 in our database | 169 in our database |
Clock Speeds
| Feature | NVIDIA GeForce GTX 1660 | NVIDIA GeForce GTX 980 Ti |
|---|---|---|
| Base ClockDifferent | 1530 MHz | 1000 MHz |
| Boost ClockDifferent | 1785 MHz | 1076 MHz |
| Memory ClockDifferent | 2001 MHz8 Gbps effective | 1753 MHz7 Gbps effective |
Memory
| Feature | NVIDIA GeForce GTX 1660 | NVIDIA GeForce GTX 980 Ti |
|---|---|---|
| Memory Size | 6 GB | 6 GB |
| Memory Type | GDDR5 | GDDR5 |
| Memory BusDifferent | 192 bit | 384 bit |
| BandwidthDifferent | 192.1 GB/s | 336.6 GB/s |
Render Config
| Feature | NVIDIA GeForce GTX 1660 | NVIDIA GeForce GTX 980 Ti |
|---|---|---|
| Shading UnitsDifferent | 1408 | 2816 |
| TMUsDifferent | 88 | 176 |
| ROPsDifferent | 48 | 96 |
| SM CountDifferent | 22 | N/A |
| L1 CacheDifferent | 64 KB (per SM) | 48 KB (per SMM) |
| L2 CacheDifferent | 1536 KB | 3 MB |
| SMM CountDifferent | N/A | 22 |
Theoretical Performance
| Feature | NVIDIA GeForce GTX 1660 | NVIDIA GeForce GTX 980 Ti |
|---|---|---|
| Pixel RateDifferent | 85.68 GPixel/s | 103.3 GPixel/s |
| Texture RateDifferent | 157.1 GTexel/s | 189.4 GTexel/s |
| FP16 (half)Different | 10.05 TFLOPS (2:1) | N/A |
| FP32 (float)Different | 5.027 TFLOPS | 6.060 TFLOPS |
| FP64 (double)Different | 157.1 GFLOPS (1:32) | 189.4 GFLOPS (1:32) |
Board Design
| Feature | NVIDIA GeForce GTX 1660 | NVIDIA GeForce GTX 980 Ti |
|---|---|---|
| Slot Width | Dual-slot | Dual-slot |
| LengthDifferent | 229 mm9 inches | 267 mm10.5 inches |
| Height | 111 mm4.4 inches | 111 mm4.4 inches |
| WidthDifferent | 35 mm1.4 inches | 40 mm1.6 inches |
| TDPDifferent | 120 W | 250 W |
| Suggested PSUDifferent | 300 W | 600 W |
| OutputsDifferent | 1x DVI1x HDMI 2.01x DisplayPort 1.4a | 1x DVI1x HDMI 2.03x DisplayPort 1.2 |
| Power ConnectorsDifferent | 1x 8-pin | 1x 6-pin + 1x 8-pin |
| Board NumberDifferent | PG165 SKU 0 | PG600 SKU 30 |
Graphics Features
| Feature | NVIDIA GeForce GTX 1660 | NVIDIA GeForce GTX 980 Ti |
|---|---|---|
| DirectX | 12 (12_1) | 12 (12_1) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 3.0 |
| Vulkan | 1.3 | 1.3 |
| CUDADifferent | 7.5 | 5.2 |
| Shader Model | 6.8 | 6.8 |
Comparison Summary
7
Specifications Compared
8
Feature Categories
51
Detailed Features
More Comparisons with NVIDIA GeForce GTX 1660
Compare NVIDIA GeForce GTX 1660 with other GPUs of similar performance
NVIDIA GeForce GTX 1660 vs Radeon RX Vega 56
Radeon RX Vega 56 Performance119%
Radeon RX Vega 56 is 19% faster than NVIDIA GeForce GTX 1660
Compare Detailed Specs
NVIDIA GeForce GTX 1660 vs GeForce GTX 1070
GeForce GTX 1070 Performance115%
GeForce GTX 1070 is 15% faster than NVIDIA GeForce GTX 1660
Compare Detailed Specs
NVIDIA GeForce GTX 1660 vs GeForce GTX 1660 SUPER
GeForce GTX 1660 SUPER Performance109%
GeForce GTX 1660 SUPER is 9% faster than NVIDIA GeForce GTX 1660
Compare Detailed Specs
NVIDIA GeForce GTX 1660 vs GeForce GTX 1660 Ti
GeForce GTX 1660 Ti Performance109%
GeForce GTX 1660 Ti is 9% faster than NVIDIA GeForce GTX 1660
Compare Detailed Specs
NVIDIA GeForce GTX 1660 vs GeForce GTX 980 Ti
GeForce GTX 980 Ti Performance103%
GeForce GTX 980 Ti is 3% faster than NVIDIA GeForce GTX 1660
Compare Detailed Specs
NVIDIA GeForce GTX 1660 vs GeForce RTX 3050 8 GB
GeForce RTX 3050 8 GB Performance102%
GeForce RTX 3050 8 GB is 2% faster than NVIDIA GeForce GTX 1660
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More Comparisons with NVIDIA GeForce GTX 980 Ti
Compare NVIDIA GeForce GTX 980 Ti with other GPUs of similar performance
NVIDIA GeForce GTX 980 Ti vs Radeon RX Vega 56
Radeon RX Vega 56 Performance116%
Radeon RX Vega 56 is 16% faster than NVIDIA GeForce GTX 980 Ti
Compare Detailed Specs
NVIDIA GeForce GTX 980 Ti vs GeForce GTX 1070
GeForce GTX 1070 Performance112%
GeForce GTX 1070 is 12% faster than NVIDIA GeForce GTX 980 Ti
Compare Detailed Specs
NVIDIA GeForce GTX 980 Ti vs GeForce GTX 1660 SUPER
GeForce GTX 1660 SUPER Performance106%
GeForce GTX 1660 SUPER is 6% faster than NVIDIA GeForce GTX 980 Ti
Compare Detailed Specs
NVIDIA GeForce GTX 980 Ti vs GeForce GTX 1660 Ti
GeForce GTX 1660 Ti Performance106%
GeForce GTX 1660 Ti is 6% faster than NVIDIA GeForce GTX 980 Ti
Compare Detailed Specs
NVIDIA GeForce GTX 980 Ti vs GeForce GTX 980 Ti
GeForce GTX 980 Ti Performance100%
GeForce GTX 980 Ti is 0% slower than NVIDIA GeForce GTX 980 Ti
Compare Detailed Specs
NVIDIA GeForce GTX 980 Ti vs GeForce RTX 3050 8 GB
GeForce RTX 3050 8 GB Performance99%
GeForce RTX 3050 8 GB is 1% slower than NVIDIA GeForce GTX 980 Ti
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