GPU Comparison
Side-by-side comparison of specifications and performance
Performance Comparison
NVIDIA GeForce RTX 3090 Ti
765%
765%
AMD Radeon R9 285
13%
13%
NVIDIA GeForce RTX 3090 Ti is approximately 752% faster
Technical Specifications
| Specification | NVIDIA GeForce RTX 3090 Ti | AMD Radeon R9 285 |
|---|---|---|
| Graphics ProcessorDifferent | GA102 | Tonga |
| CoresDifferent | 10752 | 1792 |
| TMUsDifferent | 336 | 112 |
| ROPsDifferent | 112 | 32 |
| Memory SizeDifferent | 24 GB | 2 GB |
| Memory TypeDifferent | GDDR6X | GDDR5 |
| Bus WidthDifferent | 384 bit | 256 bit |
Graphics Processor
| Feature | NVIDIA GeForce RTX 3090 Ti | AMD Radeon R9 285 |
|---|---|---|
| GPU NameDifferent | GA102 | Tonga |
| GPU VariantDifferent | GA102-350-A1 | Tonga PRO(215-0851128) |
| 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 3090 Ti | AMD Radeon R9 285 |
|---|---|---|
| Release DateDifferent | Jan 27th, 2022 | Sep 2nd, 2014 |
| AvailabilityDifferent | Mar 29th, 2022 | N/A |
| GenerationDifferent | GeForce 30 | Volcanic Islands(R9 200) |
| PredecessorDifferent | GeForce 20 | Sea Islands |
| SuccessorDifferent | GeForce 40 | Pirate Islands |
| ProductionDifferent | Active | End-of-life |
| Launch PriceDifferent | 1,999 USD | 249 USD |
| Bus InterfaceDifferent | PCIe 4.0 x16 | PCIe 3.0 x16 |
| ReviewsDifferent | 31 in our database | 59 in our database |
Clock Speeds
| Feature | NVIDIA GeForce RTX 3090 Ti | AMD Radeon R9 285 |
|---|---|---|
| Base ClockDifferent | 1560 MHz | N/A |
| Boost ClockDifferent | 1860 MHz | N/A |
| Memory ClockDifferent | 1313 MHz21 Gbps effective | 1375 MHz5.5 Gbps effective |
| GPU ClockDifferent | N/A | 918 MHz |
Memory
| Feature | NVIDIA GeForce RTX 3090 Ti | AMD Radeon R9 285 |
|---|---|---|
| Memory SizeDifferent | 24 GB | 2 GB |
| Memory TypeDifferent | GDDR6X | GDDR5 |
| Memory BusDifferent | 384 bit | 256 bit |
| BandwidthDifferent | 1.01 TB/s | 176.0 GB/s |
Render Config
| Feature | NVIDIA GeForce RTX 3090 Ti | AMD Radeon R9 285 |
|---|---|---|
| Shading UnitsDifferent | 10752 | 1792 |
| TMUsDifferent | 336 | 112 |
| ROPsDifferent | 112 | 32 |
| SM CountDifferent | 84 | N/A |
| Tensor CoresDifferent | 336 | N/A |
| RT CoresDifferent | 84 | 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 3090 Ti | AMD Radeon R9 285 |
|---|---|---|
| Pixel RateDifferent | 208.3 GPixel/s | 29.38 GPixel/s |
| Texture RateDifferent | 625.0 GTexel/s | 102.8 GTexel/s |
| FP16 (half)Different | 40.00 TFLOPS (1:1) | 3.290 TFLOPS (1:1) |
| FP32 (float)Different | 40.00 TFLOPS | 3.290 TFLOPS |
| FP64 (double)Different | 625.0 GFLOPS (1:64) | 205.6 GFLOPS (1:16) |
Board Design
| Feature | NVIDIA GeForce RTX 3090 Ti | AMD Radeon R9 285 |
|---|---|---|
| Slot WidthDifferent | Triple-slot | Dual-slot |
| LengthDifferent | 336 mm13.2 inches | 221 mm8.7 inches |
| HeightDifferent | 140 mm5.5 inches | 109 mm4.3 inches |
| WidthDifferent | 61 mm2.4 inches | 36 mm1.4 inches |
| TDPDifferent | 450 W | 190 W |
| Suggested PSUDifferent | 850 W | 450 W |
| OutputsDifferent | 1x HDMI 2.13x DisplayPort 1.4a | 2x DVI1x HDMI 1.4a1x DisplayPort 1.2 |
| Power ConnectorsDifferent | 1x 16-pin | 2x 6-pin |
| Board NumberDifferent | PG136 SKU 5 | C766 |
Graphics Features
| Feature | NVIDIA GeForce RTX 3090 Ti | 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 | 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 3090 Ti
Compare NVIDIA GeForce RTX 3090 Ti with other GPUs of similar performance
NVIDIA GeForce RTX 3090 Ti vs GeForce RTX 4080 SUPER
GeForce RTX 4080 SUPER Performance119%
GeForce RTX 4080 SUPER is 19% faster than NVIDIA GeForce RTX 3090 Ti
Compare Detailed Specs
NVIDIA GeForce RTX 3090 Ti vs GeForce RTX 4080
GeForce RTX 4080 Performance118%
GeForce RTX 4080 is 18% faster than NVIDIA GeForce RTX 3090 Ti
Compare Detailed Specs
NVIDIA GeForce RTX 3090 Ti vs Radeon RX 7900 XTX
Radeon RX 7900 XTX Performance118%
Radeon RX 7900 XTX is 18% faster than NVIDIA GeForce RTX 3090 Ti
Compare Detailed Specs
NVIDIA GeForce RTX 3090 Ti vs GeForce RTX 5070 Ti
GeForce RTX 5070 Ti Performance117%
GeForce RTX 5070 Ti is 17% faster than NVIDIA GeForce RTX 3090 Ti
Compare Detailed Specs
NVIDIA GeForce RTX 3090 Ti vs Radeon RX 9070 XT
Radeon RX 9070 XT Performance111%
Radeon RX 9070 XT is 11% faster than NVIDIA GeForce RTX 3090 Ti
Compare Detailed Specs
NVIDIA GeForce RTX 3090 Ti vs Radeon RX 7900 XT
Radeon RX 7900 XT Performance102%
Radeon RX 7900 XT is 2% faster than NVIDIA GeForce RTX 3090 Ti
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