GPU Comparison
Side-by-side comparison of specifications and performance
Performance Comparison
NVIDIA GeForce RTX 5090
1383%
1383%
AMD Radeon R9 280X
7%
7%
NVIDIA GeForce RTX 5090 is approximately 1376% faster
Technical Specifications
| Specification | NVIDIA GeForce RTX 5090 | AMD Radeon R9 280X |
|---|---|---|
| Graphics ProcessorDifferent | GB202 | Tahiti |
| CoresDifferent | 21760 | 2048 |
| TMUsDifferent | 680 | 128 |
| ROPsDifferent | 176 | 32 |
| Memory SizeDifferent | 32 GB | 3 GB |
| Memory TypeDifferent | GDDR7 | GDDR5 |
| Bus WidthDifferent | 512 bit | 384 bit |
Graphics Processor
| Feature | NVIDIA GeForce RTX 5090 | AMD Radeon R9 280X |
|---|---|---|
| GPU NameDifferent | GB202 | Tahiti |
| GPU VariantDifferent | GB202-300-A1 | Tahiti XTL(215-0821065) |
| ArchitectureDifferent | Blackwell 2.0 | GCN 1.0 |
| Foundry | TSMC | TSMC |
| Process TypeDifferent | 4N FinFET | N/A |
| Process SizeDifferent | 5 nm | 28 nm |
| TransistorsDifferent | 92,200 million | 4,313 million |
| DensityDifferent | 122.9M / mm² | 12.3M / mm² |
| Die SizeDifferent | 750 mm² | 352 mm² |
Graphics Card
| Feature | NVIDIA GeForce RTX 5090 | AMD Radeon R9 280X |
|---|---|---|
| Release DateDifferent | Jan 30th, 2025 | Oct 8th, 2013 |
| AnnouncedDifferent | Jan 6th, 2025 | N/A |
| GenerationDifferent | GeForce 50 | Volcanic Islands(R9 200) |
| PredecessorDifferent | GeForce 40 | Sea Islands |
| ProductionDifferent | Active | End-of-life |
| Launch PriceDifferent | 1,999 USD | 299 USD |
| Bus InterfaceDifferent | PCIe 5.0 x16 | PCIe 3.0 x16 |
| ReviewsDifferent | 43 in our database | 105 in our database |
| SuccessorDifferent | N/A | Pirate Islands |
Clock Speeds
| Feature | NVIDIA GeForce RTX 5090 | AMD Radeon R9 280X |
|---|---|---|
| Base ClockDifferent | 2017 MHz | 850 MHz |
| Boost ClockDifferent | 2407 MHz | 1000 MHz |
| Memory ClockDifferent | 1750 MHz28 Gbps effective | 1500 MHz6 Gbps effective |
Memory
| Feature | NVIDIA GeForce RTX 5090 | AMD Radeon R9 280X |
|---|---|---|
| Memory SizeDifferent | 32 GB | 3 GB |
| Memory TypeDifferent | GDDR7 | GDDR5 |
| Memory BusDifferent | 512 bit | 384 bit |
| BandwidthDifferent | 1.79 TB/s | 288.0 GB/s |
Render Config
| Feature | NVIDIA GeForce RTX 5090 | AMD Radeon R9 280X |
|---|---|---|
| Shading UnitsDifferent | 21760 | 2048 |
| TMUsDifferent | 680 | 128 |
| ROPsDifferent | 176 | 32 |
| SM CountDifferent | 170 | N/A |
| Tensor CoresDifferent | 680 | N/A |
| RT CoresDifferent | 170 | N/A |
| L1 CacheDifferent | 128 KB (per SM) | 16 KB (per CU) |
| L2 CacheDifferent | 96 MB | 768 KB |
| Compute UnitsDifferent | N/A | 32 |
Theoretical Performance
| Feature | NVIDIA GeForce RTX 5090 | AMD Radeon R9 280X |
|---|---|---|
| Pixel RateDifferent | 423.6 GPixel/s | 32.00 GPixel/s |
| Texture RateDifferent | 1,636.8 GTexel/s | 128.0 GTexel/s |
| FP16 (half)Different | 104.8 TFLOPS (1:1) | N/A |
| FP32 (float)Different | 104.8 TFLOPS | 4.096 TFLOPS |
| FP64 (double)Different | 1.637 TFLOPS (1:64) | 1,024.0 GFLOPS (1:4) |
Board Design
| Feature | NVIDIA GeForce RTX 5090 | AMD Radeon R9 280X |
|---|---|---|
| Slot Width | Dual-slot | Dual-slot |
| LengthDifferent | 304 mm12 inches | 275 mm10.8 inches |
| HeightDifferent | 137 mm5.4 inches | 109 mm4.3 inches |
| WidthDifferent | 40 mm1.6 inches | 36 mm1.4 inches |
| TDPDifferent | 575 W | 250 W |
| Suggested PSUDifferent | 950 W | 600 W |
| OutputsDifferent | 1x HDMI 2.1b3x DisplayPort 2.1b | 2x DVI1x HDMI 1.4a1x DisplayPort 1.2 |
| Power ConnectorsDifferent | 1x 16-pin | 1x 6-pin + 1x 8-pin |
| Board NumberDifferent | PG145 SKU 30 | C386 |
Graphics Features
| Feature | NVIDIA GeForce RTX 5090 | AMD Radeon R9 280X |
|---|---|---|
| DirectXDifferent | 12 Ultimate (12_2) | 12 (11_1) |
| OpenGL | 4.6 | 4.6 |
| OpenCLDifferent | 3.0 | 2.1 (1.2) |
| VulkanDifferent | 1.4 | 1.2.170 |
| CUDADifferent | 12.0 | N/A |
| Shader ModelDifferent | 6.8 | 6.5 (5.1) |
Comparison Summary
7
Specifications Compared
8
Feature Categories
54
Detailed Features
More Comparisons with NVIDIA GeForce RTX 5090
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NVIDIA GeForce RTX 5090 vs GeForce RTX 5090
GeForce RTX 5090 Performance100%
GeForce RTX 5090 is 0% slower than NVIDIA GeForce RTX 5090
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NVIDIA GeForce RTX 5090 vs GeForce RTX 5090
GeForce RTX 5090 Performance100%
GeForce RTX 5090 is 0% slower than NVIDIA GeForce RTX 5090
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NVIDIA GeForce RTX 5090 vs GeForce RTX 5090
GeForce RTX 5090 Performance100%
GeForce RTX 5090 is 0% slower than NVIDIA GeForce RTX 5090
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More Comparisons with AMD Radeon R9 280X
Compare AMD Radeon R9 280X with other GPUs of similar performance
AMD Radeon R9 280X vs GeForce GTX 1650
GeForce GTX 1650 Performance116%
GeForce GTX 1650 is 16% faster than AMD Radeon R9 280X
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AMD Radeon R9 280X vs Radeon RX 6400
Radeon RX 6400 Performance114%
Radeon RX 6400 is 14% faster than AMD Radeon R9 280X
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AMD Radeon R9 280X vs Arc A380
Arc A380 Performance113%
Arc A380 is 13% faster than AMD Radeon R9 280X
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AMD Radeon R9 280X vs GeForce GTX 780
GeForce GTX 780 Performance112%
GeForce GTX 780 is 12% faster than AMD Radeon R9 280X
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AMD Radeon R9 280X vs Radeon HD 7970 GHz Edition
Radeon HD 7970 GHz Edition Performance102%
Radeon HD 7970 GHz Edition is 2% faster than AMD Radeon R9 280X
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AMD Radeon R9 280X vs GeForce GTX 590
GeForce GTX 590 Performance101%
GeForce GTX 590 is 1% faster than AMD Radeon R9 280X
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