GPU Comparison
Side-by-side comparison of specifications and performance
Performance Comparison
NVIDIA GeForce RTX 3080 Ti
667%
667%
AMD Radeon R9 380
15%
15%
NVIDIA GeForce RTX 3080 Ti is approximately 652% faster
Technical Specifications
| Specification | NVIDIA GeForce RTX 3080 Ti | AMD Radeon R9 380 |
|---|---|---|
| Graphics ProcessorDifferent | GA102 | Antigua |
| CoresDifferent | 10240 | 1792 |
| TMUsDifferent | 320 | 112 |
| ROPsDifferent | 112 | 32 |
| Memory SizeDifferent | 12 GB | 2 GB |
| Memory TypeDifferent | GDDR6X | GDDR5 |
| Bus WidthDifferent | 384 bit | 256 bit |
Graphics Processor
| Feature | NVIDIA GeForce RTX 3080 Ti | AMD Radeon R9 380 |
|---|---|---|
| GPU NameDifferent | GA102 | Antigua |
| GPU VariantDifferent | GA102-225-A1 | Antigua PRO(215-0877000) |
| ArchitectureDifferent | Ampere | GCN 3.0 |
| FoundryDifferent | Samsung | TSMC |
| Process SizeDifferent | 8 nm | 28 nm |
| TransistorsDifferent | 28,300 million | 5,000 million |
| DensityDifferent | 45.1M / mm² | 13.7M / mm² |
| Die SizeDifferent | 628 mm² | 366 mm² |
| Chip PackageDifferent | BGA-3328 | N/A |
Graphics Card
| Feature | NVIDIA GeForce RTX 3080 Ti | AMD Radeon R9 380 |
|---|---|---|
| Release DateDifferent | May 31st, 2021 | Jun 18th, 2015 |
| AvailabilityDifferent | Jun 3rd, 2021 | N/A |
| GenerationDifferent | GeForce 30 | Pirate Islands(R9 300) |
| PredecessorDifferent | GeForce 20 | Volcanic Islands |
| SuccessorDifferent | GeForce 40 | Arctic Islands |
| ProductionDifferent | Active | End-of-life |
| Launch PriceDifferent | 1,199 USD | 199 USD |
| Bus InterfaceDifferent | PCIe 4.0 x16 | PCIe 3.0 x16 |
| ReviewsDifferent | 59 in our database | 39 in our database |
Clock Speeds
| Feature | NVIDIA GeForce RTX 3080 Ti | AMD Radeon R9 380 |
|---|---|---|
| Base ClockDifferent | 1365 MHz | N/A |
| Boost ClockDifferent | 1665 MHz | N/A |
| Memory ClockDifferent | 1188 MHz19 Gbps effective | 1375 MHz5.5 Gbps effective |
| GPU ClockDifferent | N/A | 970 MHz |
Memory
| Feature | NVIDIA GeForce RTX 3080 Ti | AMD Radeon R9 380 |
|---|---|---|
| Memory SizeDifferent | 12 GB | 2 GB |
| Memory TypeDifferent | GDDR6X | GDDR5 |
| Memory BusDifferent | 384 bit | 256 bit |
| BandwidthDifferent | 912.4 GB/s | 176.0 GB/s |
Render Config
| Feature | NVIDIA GeForce RTX 3080 Ti | AMD Radeon R9 380 |
|---|---|---|
| Shading UnitsDifferent | 10240 | 1792 |
| TMUsDifferent | 320 | 112 |
| ROPsDifferent | 112 | 32 |
| SM CountDifferent | 80 | N/A |
| Tensor CoresDifferent | 320 | N/A |
| RT CoresDifferent | 80 | N/A |
| L1 CacheDifferent | 128 KB (per SM) | 16 KB (per CU) |
| L2 CacheDifferent | 6 MB | 512 KB |
| Compute UnitsDifferent | N/A | 28 |
Theoretical Performance
| Feature | NVIDIA GeForce RTX 3080 Ti | AMD Radeon R9 380 |
|---|---|---|
| Pixel RateDifferent | 186.5 GPixel/s | 31.04 GPixel/s |
| Texture RateDifferent | 532.8 GTexel/s | 108.6 GTexel/s |
| FP16 (half)Different | 34.10 TFLOPS (1:1) | 3.476 TFLOPS (1:1) |
| FP32 (float)Different | 34.10 TFLOPS | 3.476 TFLOPS |
| FP64 (double)Different | 532.8 GFLOPS (1:64) | 217.3 GFLOPS (1:16) |
Board Design
| Feature | NVIDIA GeForce RTX 3080 Ti | AMD Radeon R9 380 |
|---|---|---|
| Slot Width | Dual-slot | Dual-slot |
| LengthDifferent | 285 mm11.2 inches | 221 mm8.7 inches |
| HeightDifferent | 112 mm4.4 inches | 111 mm4.4 inches |
| WidthDifferent | 40 mm1.6 inches | N/A |
| TDPDifferent | 350 W | 190 W |
| Suggested PSUDifferent | 750 W | 450 W |
| OutputsDifferent | 1x HDMI 2.13x DisplayPort 1.4a | 2x DVI1x HDMI 1.4a1x DisplayPort 1.2 |
| Power ConnectorsDifferent | 1x 12-pin | 2x 6-pin |
| Board NumberDifferent | PG132 SKU 18 | C766 |
Graphics Features
| Feature | NVIDIA GeForce RTX 3080 Ti | AMD Radeon R9 380 |
|---|---|---|
| DirectXDifferent | 12 Ultimate (12_2) | 12 (12_0) |
| OpenGL | 4.6 | 4.6 |
| OpenCLDifferent | 3.0 | 2.1 |
| VulkanDifferent | 1.3 | 1.2.170 |
| CUDADifferent | 8.6 | N/A |
| Shader ModelDifferent | 6.8 | 6.5 |
Comparison Summary
7
Specifications Compared
8
Feature Categories
55
Detailed Features
More Comparisons with NVIDIA GeForce RTX 3080 Ti
Compare NVIDIA GeForce RTX 3080 Ti with other GPUs of similar performance
NVIDIA GeForce RTX 3080 Ti vs Radeon RX 7900 XT
Radeon RX 7900 XT Performance116%
Radeon RX 7900 XT is 16% faster than NVIDIA GeForce RTX 3080 Ti
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NVIDIA GeForce RTX 3080 Ti vs GeForce RTX 3090 Ti
GeForce RTX 3090 Ti Performance114%
GeForce RTX 3090 Ti is 14% faster than NVIDIA GeForce RTX 3080 Ti
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NVIDIA GeForce RTX 3080 Ti vs GeForce RTX 4070 Ti SUPER
GeForce RTX 4070 Ti SUPER Performance113%
GeForce RTX 4070 Ti SUPER is 13% faster than NVIDIA GeForce RTX 3080 Ti
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NVIDIA GeForce RTX 3080 Ti vs Radeon RX 9070
Radeon RX 9070 Performance113%
Radeon RX 9070 is 13% faster than NVIDIA GeForce RTX 3080 Ti
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NVIDIA GeForce RTX 3080 Ti vs GeForce RTX 4070 Ti
GeForce RTX 4070 Ti Performance104%
GeForce RTX 4070 Ti is 4% faster than NVIDIA GeForce RTX 3080 Ti
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NVIDIA GeForce RTX 3080 Ti vs GeForce RTX 5070
GeForce RTX 5070 Performance103%
GeForce RTX 5070 is 3% faster than NVIDIA GeForce RTX 3080 Ti
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More Comparisons with AMD Radeon R9 380
Compare AMD Radeon R9 380 with other GPUs of similar performance
AMD Radeon R9 380 vs Radeon HD 7970 GHz Edition
Radeon HD 7970 GHz Edition Performance113%
Radeon HD 7970 GHz Edition is 13% faster than AMD Radeon R9 380
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AMD Radeon R9 380 vs GeForce GTX 590
GeForce GTX 590 Performance113%
GeForce GTX 590 is 13% faster than AMD Radeon R9 380
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AMD Radeon R9 380 vs Radeon R9 280X
Radeon R9 280X Performance111%
Radeon R9 280X is 11% faster than AMD Radeon R9 380
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AMD Radeon R9 380 vs Radeon HD 6990
Radeon HD 6990 Performance109%
Radeon HD 6990 is 9% faster than AMD Radeon R9 380
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AMD Radeon R9 380 vs GeForce GTX 1050 Ti
GeForce GTX 1050 Ti Performance103%
GeForce GTX 1050 Ti is 3% faster than AMD Radeon R9 380
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AMD Radeon R9 380 vs GeForce GTX 680
GeForce GTX 680 Performance101%
GeForce GTX 680 is 1% faster than AMD Radeon R9 380
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