GPU Comparison
Side-by-side comparison of specifications and performance
Performance Comparison
AMD Radeon HD 6850
32%
32%
AMD Radeon R9 290
334%
334%
AMD Radeon R9 290 is approximately 302% faster
Technical Specifications
| Specification | AMD Radeon HD 6850 | AMD Radeon R9 290 |
|---|---|---|
| Graphics ProcessorDifferent | Barts | Hawaii |
| CoresDifferent | 960 | 2560 |
| TMUsDifferent | 48 | 160 |
| ROPsDifferent | 32 | 64 |
| Memory SizeDifferent | 1024 MB | 4 GB |
| Memory Type | GDDR5 | GDDR5 |
| Bus WidthDifferent | 256 bit | 512 bit |
Graphics Processor
| Feature | AMD Radeon HD 6850 | AMD Radeon R9 290 |
|---|---|---|
| GPU NameDifferent | Barts | Hawaii |
| GPU VariantDifferent | Barts PRO(215-0798006) | Hawaii PRO(215-0852020) |
| ArchitectureDifferent | TeraScale 2 | GCN 2.0 |
| Foundry | TSMC | TSMC |
| Process SizeDifferent | 40 nm | 28 nm |
| TransistorsDifferent | 1,700 million | 6,200 million |
| DensityDifferent | 6.7M / mm² | 14.2M / mm² |
| Die SizeDifferent | 255 mm² | 438 mm² |
| Chip PackageDifferent | HFCBGA-1737 | N/A |
Graphics Card
| Feature | AMD Radeon HD 6850 | AMD Radeon R9 290 |
|---|---|---|
| Release DateDifferent | Oct 21st, 2010 | Nov 5th, 2013 |
| GenerationDifferent | Northern Islands(HD 6800) | Volcanic Islands(R9 200) |
| PredecessorDifferent | Evergreen | Sea Islands |
| SuccessorDifferent | Southern Islands | Pirate Islands |
| Production | End-of-life | End-of-life |
| Launch PriceDifferent | 179 USD | 399 USD |
| Bus InterfaceDifferent | PCIe 2.0 x16 | PCIe 3.0 x16 |
| ReviewsDifferent | 105 in our database | 69 in our database |
Clock Speeds
| Feature | AMD Radeon HD 6850 | AMD Radeon R9 290 |
|---|---|---|
| GPU ClockDifferent | 775 MHz | 947 MHz |
| Memory ClockDifferent | 1000 MHz4 Gbps effective | 1250 MHz5 Gbps effective |
Memory
| Feature | AMD Radeon HD 6850 | AMD Radeon R9 290 |
|---|---|---|
| Memory SizeDifferent | 1024 MB | 4 GB |
| Memory Type | GDDR5 | GDDR5 |
| Memory BusDifferent | 256 bit | 512 bit |
| BandwidthDifferent | 128.0 GB/s | 320.0 GB/s |
Render Config
| Feature | AMD Radeon HD 6850 | AMD Radeon R9 290 |
|---|---|---|
| Shading UnitsDifferent | 960 | 2560 |
| TMUsDifferent | 48 | 160 |
| ROPsDifferent | 32 | 64 |
| Compute UnitsDifferent | 12 | 40 |
| L1 CacheDifferent | 8 KB (per CU) | 16 KB (per CU) |
| L2 CacheDifferent | 512 KB | 1024 KB |
Theoretical Performance
| Feature | AMD Radeon HD 6850 | AMD Radeon R9 290 |
|---|---|---|
| Pixel RateDifferent | 24.80 GPixel/s | 60.61 GPixel/s |
| Texture RateDifferent | 37.20 GTexel/s | 151.5 GTexel/s |
| FP32 (float)Different | 1,488.0 GFLOPS | 4.849 TFLOPS |
| FP64 (double)Different | N/A | 606.1 GFLOPS (1:8) |
Board Design
| Feature | AMD Radeon HD 6850 | AMD Radeon R9 290 |
|---|---|---|
| Slot Width | Dual-slot | Dual-slot |
| LengthDifferent | 198 mm7.8 inches | 275 mm10.8 inches |
| TDPDifferent | 127 W | 275 W |
| Suggested PSUDifferent | 300 W | 600 W |
| OutputsDifferent | 2x DVI1x HDMI 1.3a2x mini-DisplayPort 1.1 | 2x DVI1x HDMI 1.4a1x DisplayPort 1.2 |
| Power ConnectorsDifferent | 1x 6-pin | 1x 6-pin + 1x 8-pin |
| Board NumberDifferent | 109-C22301-00B | 109-C67157-00_02 |
| HeightDifferent | N/A | 109 mm4.3 inches |
| WidthDifferent | N/A | 36 mm1.4 inches |
Graphics Features
| Feature | AMD Radeon HD 6850 | AMD Radeon R9 290 |
|---|---|---|
| DirectXDifferent | 11.2 (11_0) | 12 (12_0) |
| OpenGLDifferent | 4.4 | 4.6 |
| OpenCLDifferent | 1.2 | 2.1 |
| VulkanDifferent | N/A | 1.2.170 |
| Shader ModelDifferent | 5.0 | 6.5 |
Comparison Summary
7
Specifications Compared
8
Feature Categories
47
Detailed Features
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
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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
More Comparisons with AMD Radeon R9 290
Compare AMD Radeon R9 290 with other GPUs of similar performance
AMD Radeon R9 290 vs GeForce GTX 1060 6 GB
GeForce GTX 1060 6 GB Performance118%
GeForce GTX 1060 6 GB is 18% faster than AMD Radeon R9 290
Compare Detailed Specs
AMD Radeon R9 290 vs Radeon R9 390X
Radeon R9 390X Performance117%
Radeon R9 390X is 17% faster than AMD Radeon R9 290
Compare Detailed Specs
AMD Radeon R9 290 vs GeForce GTX 690
GeForce GTX 690 Performance115%
GeForce GTX 690 is 15% faster than AMD Radeon R9 290
Compare Detailed Specs
AMD Radeon R9 290 vs Radeon RX 480
Radeon RX 480 Performance114%
Radeon RX 480 is 14% faster than AMD Radeon R9 290
Compare Detailed Specs
AMD Radeon R9 290 vs Radeon HD 7990
Radeon HD 7990 Performance114%
Radeon HD 7990 is 14% faster than AMD Radeon R9 290
Compare Detailed Specs
AMD Radeon R9 290 vs GeForce GTX 780 Ti
GeForce GTX 780 Ti Performance112%
GeForce GTX 780 Ti is 12% faster than AMD Radeon R9 290
Compare Detailed Specs