GPU Comparison
Side-by-side comparison of specifications and performance
Performance Comparison
NVIDIA GeForce RTX 2080
476%
476%
AMD Radeon R9 285
27%
27%
NVIDIA GeForce RTX 2080 is approximately 449% faster
Technical Specifications
| Specification | NVIDIA GeForce RTX 2080 | AMD Radeon R9 285 |
|---|---|---|
| Graphics ProcessorDifferent | TU104 | Tonga |
| CoresDifferent | 2944 | 1792 |
| TMUsDifferent | 184 | 112 |
| ROPsDifferent | 64 | 32 |
| Memory SizeDifferent | 8 GB | 2 GB |
| Memory TypeDifferent | GDDR6 | GDDR5 |
| Bus Width | 256 bit | 256 bit |
Graphics Processor
| Feature | NVIDIA GeForce RTX 2080 | AMD Radeon R9 285 |
|---|---|---|
| GPU NameDifferent | TU104 | Tonga |
| GPU VariantDifferent | TU104-400A-A1 | Tonga PRO(215-0851128) |
| ArchitectureDifferent | Turing | GCN 3.0 |
| Foundry | TSMC | TSMC |
| Process SizeDifferent | 12 nm | 28 nm |
| TransistorsDifferent | 13,600 million | 5,000 million |
| DensityDifferent | 25.0M / mm² | 13.7M / mm² |
| Die SizeDifferent | 545 mm² | 366 mm² |
| Chip PackageDifferent | BGA-2228 | N/A |
Graphics Card
| Feature | NVIDIA GeForce RTX 2080 | AMD Radeon R9 285 |
|---|---|---|
| Release DateDifferent | Sep 20th, 2018 | Sep 2nd, 2014 |
| GenerationDifferent | GeForce 20 | Volcanic Islands(R9 200) |
| PredecessorDifferent | GeForce 10 | Sea Islands |
| SuccessorDifferent | GeForce 30 | Pirate Islands |
| ProductionDifferent | Active | End-of-life |
| Launch PriceDifferent | 699 USD | 249 USD |
| Current PriceDifferent | Amazon/Newegg | N/A |
| Bus Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
| ReviewsDifferent | 66 in our database | 59 in our database |
Clock Speeds
| Feature | NVIDIA GeForce RTX 2080 | AMD Radeon R9 285 |
|---|---|---|
| Base ClockDifferent | 1515 MHz | N/A |
| Boost ClockDifferent | 1710 MHz | N/A |
| Memory ClockDifferent | 1750 MHz14 Gbps effective | 1375 MHz5.5 Gbps effective |
| GPU ClockDifferent | N/A | 918 MHz |
Memory
| Feature | NVIDIA GeForce RTX 2080 | AMD Radeon R9 285 |
|---|---|---|
| Memory SizeDifferent | 8 GB | 2 GB |
| Memory TypeDifferent | GDDR6 | GDDR5 |
| Memory Bus | 256 bit | 256 bit |
| BandwidthDifferent | 448.0 GB/s | 176.0 GB/s |
Render Config
| Feature | NVIDIA GeForce RTX 2080 | AMD Radeon R9 285 |
|---|---|---|
| Shading UnitsDifferent | 2944 | 1792 |
| TMUsDifferent | 184 | 112 |
| ROPsDifferent | 64 | 32 |
| SM CountDifferent | 46 | N/A |
| Tensor CoresDifferent | 368 | N/A |
| RT CoresDifferent | 46 | N/A |
| L1 CacheDifferent | 64 KB (per SM) | 16 KB (per CU) |
| L2 CacheDifferent | 4 MB | 512 KB |
| Compute UnitsDifferent | N/A | 28 |
Theoretical Performance
| Feature | NVIDIA GeForce RTX 2080 | AMD Radeon R9 285 |
|---|---|---|
| Pixel RateDifferent | 109.4 GPixel/s | 29.38 GPixel/s |
| Texture RateDifferent | 314.6 GTexel/s | 102.8 GTexel/s |
| FP16 (half)Different | 20.14 TFLOPS (2:1) | 3.290 TFLOPS (1:1) |
| FP32 (float)Different | 10.07 TFLOPS | 3.290 TFLOPS |
| FP64 (double)Different | 314.6 GFLOPS (1:32) | 205.6 GFLOPS (1:16) |
Board Design
| Feature | NVIDIA GeForce RTX 2080 | AMD Radeon R9 285 |
|---|---|---|
| Slot Width | Dual-slot | Dual-slot |
| LengthDifferent | 267 mm10.5 inches | 221 mm8.7 inches |
| HeightDifferent | 116 mm4.6 inches | 109 mm4.3 inches |
| WidthDifferent | 35 mm1.4 inches | 36 mm1.4 inches |
| TDPDifferent | 215 W | 190 W |
| Suggested PSUDifferent | 550 W | 450 W |
| OutputsDifferent | 1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C | 2x DVI1x HDMI 1.4a1x DisplayPort 1.2 |
| Power ConnectorsDifferent | 1x 6-pin + 1x 8-pin | 2x 6-pin |
| Board NumberDifferent | PG180 SKU 2 | C766 |
Graphics Features
| Feature | NVIDIA GeForce RTX 2080 | AMD Radeon R9 285 |
|---|---|---|
| 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 | 7.5 | 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 2080
Compare NVIDIA GeForce RTX 2080 with other GPUs of similar performance
NVIDIA GeForce RTX 2080 vs GeForce RTX 3060 Ti
GeForce RTX 3060 Ti Performance115%
GeForce RTX 3060 Ti is 15% faster than NVIDIA GeForce RTX 2080
Compare Detailed Specs
NVIDIA GeForce RTX 2080 vs Radeon RX 6700 XT
Radeon RX 6700 XT Performance113%
Radeon RX 6700 XT is 13% faster than NVIDIA GeForce RTX 2080
Compare Detailed Specs
NVIDIA GeForce RTX 2080 vs GeForce RTX 2080 SUPER
GeForce RTX 2080 SUPER Performance105%
GeForce RTX 2080 SUPER is 5% faster than NVIDIA GeForce RTX 2080
Compare Detailed Specs
NVIDIA GeForce RTX 2080 vs Radeon RX 7600 XT
Radeon RX 7600 XT Performance104%
Radeon RX 7600 XT is 4% faster than NVIDIA GeForce RTX 2080
Compare Detailed Specs
NVIDIA GeForce RTX 2080 vs GeForce RTX 4060
GeForce RTX 4060 Performance104%
GeForce RTX 4060 is 4% faster than NVIDIA GeForce RTX 2080
Compare Detailed Specs
NVIDIA GeForce RTX 2080 vs Arc B580
Arc B580 Performance103%
Arc B580 is 3% faster than NVIDIA GeForce RTX 2080
Compare Detailed Specs
More Comparisons with AMD Radeon R9 285
Compare AMD Radeon R9 285 with other GPUs of similar performance
AMD Radeon R9 285 vs Radeon HD 7970 GHz Edition
Radeon HD 7970 GHz Edition Performance114%
Radeon HD 7970 GHz Edition is 14% faster than AMD Radeon R9 285
Compare Detailed Specs
AMD Radeon R9 285 vs GeForce GTX 590
GeForce GTX 590 Performance114%
GeForce GTX 590 is 14% faster than AMD Radeon R9 285
Compare Detailed Specs
AMD Radeon R9 285 vs Radeon R9 280X
Radeon R9 280X Performance112%
Radeon R9 280X is 12% faster than AMD Radeon R9 285
Compare Detailed Specs
AMD Radeon R9 285 vs Radeon HD 6990
Radeon HD 6990 Performance110%
Radeon HD 6990 is 10% faster than AMD Radeon R9 285
Compare Detailed Specs
AMD Radeon R9 285 vs GeForce GTX 1050 Ti
GeForce GTX 1050 Ti Performance104%
GeForce GTX 1050 Ti is 4% faster than AMD Radeon R9 285
Compare Detailed Specs
AMD Radeon R9 285 vs GeForce GTX 680
GeForce GTX 680 Performance102%
GeForce GTX 680 is 2% faster than AMD Radeon R9 285
Compare Detailed Specs