GPU Comparison
Side-by-side comparison of specifications and performance
Performance Comparison
NVIDIA GeForce RTX 5090
3397%
3397%
AMD Radeon HD 6850
3%
3%
NVIDIA GeForce RTX 5090 is approximately 3394% faster
Technical Specifications
| Specification | NVIDIA GeForce RTX 5090 | AMD Radeon HD 6850 |
|---|---|---|
| Graphics ProcessorDifferent | GB202 | Barts |
| CoresDifferent | 21760 | 960 |
| TMUsDifferent | 680 | 48 |
| ROPsDifferent | 176 | 32 |
| Memory SizeDifferent | 32 GB | 1024 MB |
| Memory TypeDifferent | GDDR7 | GDDR5 |
| Bus WidthDifferent | 512 bit | 256 bit |
Graphics Processor
| Feature | NVIDIA GeForce RTX 5090 | AMD Radeon HD 6850 |
|---|---|---|
| GPU NameDifferent | GB202 | Barts |
| GPU VariantDifferent | GB202-300-A1 | Barts PRO(215-0798006) |
| ArchitectureDifferent | Blackwell 2.0 | TeraScale 2 |
| Foundry | TSMC | TSMC |
| Process TypeDifferent | 4N FinFET | N/A |
| Process SizeDifferent | 5 nm | 40 nm |
| TransistorsDifferent | 92,200 million | 1,700 million |
| DensityDifferent | 122.9M / mm² | 6.7M / mm² |
| Die SizeDifferent | 750 mm² | 255 mm² |
| Chip PackageDifferent | N/A | HFCBGA-1737 |
Graphics Card
| Feature | NVIDIA GeForce RTX 5090 | AMD Radeon HD 6850 |
|---|---|---|
| Release DateDifferent | Jan 30th, 2025 | Oct 21st, 2010 |
| AnnouncedDifferent | Jan 6th, 2025 | N/A |
| GenerationDifferent | GeForce 50 | Northern Islands(HD 6800) |
| PredecessorDifferent | GeForce 40 | Evergreen |
| ProductionDifferent | Active | End-of-life |
| Launch PriceDifferent | 1,999 USD | 179 USD |
| Bus InterfaceDifferent | PCIe 5.0 x16 | PCIe 2.0 x16 |
| ReviewsDifferent | 43 in our database | 105 in our database |
| SuccessorDifferent | N/A | Southern Islands |
Clock Speeds
| Feature | NVIDIA GeForce RTX 5090 | AMD Radeon HD 6850 |
|---|---|---|
| Base ClockDifferent | 2017 MHz | N/A |
| Boost ClockDifferent | 2407 MHz | N/A |
| Memory ClockDifferent | 1750 MHz28 Gbps effective | 1000 MHz4 Gbps effective |
| GPU ClockDifferent | N/A | 775 MHz |
Memory
| Feature | NVIDIA GeForce RTX 5090 | AMD Radeon HD 6850 |
|---|---|---|
| Memory SizeDifferent | 32 GB | 1024 MB |
| Memory TypeDifferent | GDDR7 | GDDR5 |
| Memory BusDifferent | 512 bit | 256 bit |
| BandwidthDifferent | 1.79 TB/s | 128.0 GB/s |
Render Config
| Feature | NVIDIA GeForce RTX 5090 | AMD Radeon HD 6850 |
|---|---|---|
| Shading UnitsDifferent | 21760 | 960 |
| TMUsDifferent | 680 | 48 |
| ROPsDifferent | 176 | 32 |
| SM CountDifferent | 170 | N/A |
| Tensor CoresDifferent | 680 | N/A |
| RT CoresDifferent | 170 | N/A |
| L1 CacheDifferent | 128 KB (per SM) | 8 KB (per CU) |
| L2 CacheDifferent | 96 MB | 512 KB |
| Compute UnitsDifferent | N/A | 12 |
Theoretical Performance
| Feature | NVIDIA GeForce RTX 5090 | AMD Radeon HD 6850 |
|---|---|---|
| Pixel RateDifferent | 423.6 GPixel/s | 24.80 GPixel/s |
| Texture RateDifferent | 1,636.8 GTexel/s | 37.20 GTexel/s |
| FP16 (half)Different | 104.8 TFLOPS (1:1) | N/A |
| FP32 (float)Different | 104.8 TFLOPS | 1,488.0 GFLOPS |
| FP64 (double)Different | 1.637 TFLOPS (1:64) | N/A |
Board Design
| Feature | NVIDIA GeForce RTX 5090 | AMD Radeon HD 6850 |
|---|---|---|
| Slot Width | Dual-slot | Dual-slot |
| LengthDifferent | 304 mm12 inches | 198 mm7.8 inches |
| HeightDifferent | 137 mm5.4 inches | N/A |
| WidthDifferent | 40 mm1.6 inches | N/A |
| TDPDifferent | 575 W | 127 W |
| Suggested PSUDifferent | 950 W | 300 W |
| OutputsDifferent | 1x HDMI 2.1b3x DisplayPort 2.1b | 2x DVI1x HDMI 1.3a2x mini-DisplayPort 1.1 |
| Power ConnectorsDifferent | 1x 16-pin | 1x 6-pin |
| Board NumberDifferent | PG145 SKU 30 | 109-C22301-00B |
Graphics Features
| Feature | NVIDIA GeForce RTX 5090 | AMD Radeon HD 6850 |
|---|---|---|
| DirectXDifferent | 12 Ultimate (12_2) | 11.2 (11_0) |
| OpenGLDifferent | 4.6 | 4.4 |
| OpenCLDifferent | 3.0 | 1.2 |
| VulkanDifferent | 1.4 | N/A |
| CUDADifferent | 12.0 | N/A |
| Shader ModelDifferent | 6.8 | 5.0 |
Comparison Summary
7
Specifications Compared
8
Feature Categories
56
Detailed Features
More Comparisons with NVIDIA GeForce RTX 5090
Compare NVIDIA GeForce RTX 5090 with other GPUs of similar performance
NVIDIA GeForce RTX 5090 vs GeForce RTX 5090
GeForce RTX 5090 Performance100%
GeForce RTX 5090 is 0% slower than NVIDIA GeForce RTX 5090
Compare Detailed Specs
NVIDIA GeForce RTX 5090 vs GeForce RTX 5090
GeForce RTX 5090 Performance100%
GeForce RTX 5090 is 0% slower than NVIDIA GeForce RTX 5090
Compare Detailed Specs
NVIDIA GeForce RTX 5090 vs GeForce RTX 5090
GeForce RTX 5090 Performance100%
GeForce RTX 5090 is 0% slower than NVIDIA GeForce RTX 5090
Compare Detailed Specs
More Comparisons with AMD Radeon HD 6850
Compare AMD Radeon HD 6850 with other GPUs of similar performance
AMD Radeon HD 6850 vs GeForce GTX 470
GeForce GTX 470 Performance116%
GeForce GTX 470 is 16% faster than AMD Radeon HD 6850
Compare Detailed Specs
AMD Radeon HD 6850 vs GeForce GTX 650 Ti
GeForce GTX 650 Ti Performance111%
GeForce GTX 650 Ti is 11% faster than AMD Radeon HD 6850
Compare Detailed Specs
AMD Radeon HD 6850 vs Radeon HD 5850
Radeon HD 5850 Performance109%
Radeon HD 5850 is 9% faster than AMD Radeon HD 6850
Compare Detailed Specs
AMD Radeon HD 6850 vs GeForce GTX 285
GeForce GTX 285 Performance102%
GeForce GTX 285 is 2% faster than AMD Radeon HD 6850
Compare Detailed Specs
AMD Radeon HD 6850 vs Radeon HD 6850
Radeon HD 6850 Performance100%
Radeon HD 6850 is 0% slower than AMD Radeon HD 6850
Compare Detailed Specs
AMD Radeon HD 6850 vs GeForce GTX 280
GeForce GTX 280 Performance94%
GeForce GTX 280 is 6% slower than AMD Radeon HD 6850
Compare Detailed Specs