GPU Comparison
Side-by-side comparison of specifications and performance
Performance Comparison
AMD Radeon HD 7850
47%
47%
AMD Radeon R9 290
232%
232%
AMD Radeon R9 290 is approximately 185% faster
Technical Specifications
| Specification | AMD Radeon HD 7850 | AMD Radeon R9 290 |
|---|---|---|
| Graphics ProcessorDifferent | Pitcairn | Hawaii |
| CoresDifferent | 1024 | 2560 |
| TMUsDifferent | 64 | 160 |
| ROPsDifferent | 32 | 64 |
| Memory SizeDifferent | 2 GB | 4 GB |
| Memory Type | GDDR5 | GDDR5 |
| Bus WidthDifferent | 256 bit | 512 bit |
Graphics Processor
| Feature | AMD Radeon HD 7850 | AMD Radeon R9 290 |
|---|---|---|
| GPU NameDifferent | Pitcairn | Hawaii |
| GPU VariantDifferent | Pitcairn PRO(215-0828062) | Hawaii PRO(215-0852020) |
| ArchitectureDifferent | GCN 1.0 | GCN 2.0 |
| Foundry | TSMC | TSMC |
| Process Size | 28 nm | 28 nm |
| TransistorsDifferent | 2,800 million | 6,200 million |
| DensityDifferent | 13.2M / mm² | 14.2M / mm² |
| Die SizeDifferent | 212 mm² | 438 mm² |
| Chip PackageDifferent | FCBGA-1737 | N/A |
Graphics Card
| Feature | AMD Radeon HD 7850 | AMD Radeon R9 290 |
|---|---|---|
| Release DateDifferent | Mar 5th, 2012 | Nov 5th, 2013 |
| GenerationDifferent | Southern Islands(HD 7800) | Volcanic Islands(R9 200) |
| PredecessorDifferent | Northern Islands | Sea Islands |
| SuccessorDifferent | Sea Islands | Pirate Islands |
| Production | End-of-life | End-of-life |
| Launch PriceDifferent | 249 USD | 399 USD |
| Bus Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
| ReviewsDifferent | 71 in our database | 69 in our database |
Clock Speeds
| Feature | AMD Radeon HD 7850 | AMD Radeon R9 290 |
|---|---|---|
| GPU ClockDifferent | 860 MHz | 947 MHz |
| Memory ClockDifferent | 1200 MHz4.8 Gbps effective | 1250 MHz5 Gbps effective |
Memory
| Feature | AMD Radeon HD 7850 | AMD Radeon R9 290 |
|---|---|---|
| Memory SizeDifferent | 2 GB | 4 GB |
| Memory Type | GDDR5 | GDDR5 |
| Memory BusDifferent | 256 bit | 512 bit |
| BandwidthDifferent | 153.6 GB/s | 320.0 GB/s |
Render Config
| Feature | AMD Radeon HD 7850 | AMD Radeon R9 290 |
|---|---|---|
| Shading UnitsDifferent | 1024 | 2560 |
| TMUsDifferent | 64 | 160 |
| ROPsDifferent | 32 | 64 |
| Compute UnitsDifferent | 16 | 40 |
| L1 Cache | 16 KB (per CU) | 16 KB (per CU) |
| L2 CacheDifferent | 512 KB | 1024 KB |
Theoretical Performance
| Feature | AMD Radeon HD 7850 | AMD Radeon R9 290 |
|---|---|---|
| Pixel RateDifferent | 27.52 GPixel/s | 60.61 GPixel/s |
| Texture RateDifferent | 55.04 GTexel/s | 151.5 GTexel/s |
| FP32 (float)Different | 1.761 TFLOPS | 4.849 TFLOPS |
| FP64 (double)Different | 110.1 GFLOPS (1:16) | 606.1 GFLOPS (1:8) |
Board Design
| Feature | AMD Radeon HD 7850 | AMD Radeon R9 290 |
|---|---|---|
| Slot Width | Dual-slot | Dual-slot |
| LengthDifferent | 210 mm8.3 inches | 275 mm10.8 inches |
| TDPDifferent | 130 W | 275 W |
| Suggested PSUDifferent | 300 W | 600 W |
| OutputsDifferent | 1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2 | 2x DVI1x HDMI 1.4a1x DisplayPort 1.2 |
| Power ConnectorsDifferent | 1x 6-pin | 1x 6-pin + 1x 8-pin |
| Board NumberDifferent | 109-C40147-00, 109-C40337-00A | 109-C67157-00_02 |
| HeightDifferent | N/A | 109 mm4.3 inches |
| WidthDifferent | N/A | 36 mm1.4 inches |
Graphics Features
| Feature | AMD Radeon HD 7850 | AMD Radeon R9 290 |
|---|---|---|
| DirectXDifferent | 12 (11_1) | 12 (12_0) |
| OpenGL | 4.6 | 4.6 |
| OpenCLDifferent | 2.1 (1.2) | 2.1 |
| Vulkan | 1.2.170 | 1.2.170 |
| Shader ModelDifferent | 6.5 (5.1) | 6.5 |
Comparison Summary
7
Specifications Compared
8
Feature Categories
47
Detailed Features
More Comparisons with AMD Radeon HD 7850
Compare AMD Radeon HD 7850 with other GPUs of similar performance
AMD Radeon HD 7850 vs GeForce GTX 950
GeForce GTX 950 Performance120%
GeForce GTX 950 is 20% faster than AMD Radeon HD 7850
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AMD Radeon HD 7850 vs Radeon RX 560
Radeon RX 560 Performance113%
Radeon RX 560 is 13% faster than AMD Radeon HD 7850
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AMD Radeon HD 7850 vs GeForce GTX 570
GeForce GTX 570 Performance111%
GeForce GTX 570 is 11% faster than AMD Radeon HD 7850
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AMD Radeon HD 7850 vs GeForce GTX 660
GeForce GTX 660 Performance111%
GeForce GTX 660 is 11% faster than AMD Radeon HD 7850
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AMD Radeon HD 7850 vs Radeon R7 370
Radeon R7 370 Performance110%
Radeon R7 370 is 10% faster than AMD Radeon HD 7850
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AMD Radeon HD 7850 vs Radeon HD 6970
Radeon HD 6970 Performance106%
Radeon HD 6970 is 6% faster than AMD Radeon HD 7850
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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
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AMD Radeon R9 290 vs Radeon R9 390X
Radeon R9 390X Performance117%
Radeon R9 390X is 17% faster than AMD Radeon R9 290
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AMD Radeon R9 290 vs GeForce GTX 690
GeForce GTX 690 Performance115%
GeForce GTX 690 is 15% faster than AMD Radeon R9 290
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AMD Radeon R9 290 vs Radeon RX 480
Radeon RX 480 Performance114%
Radeon RX 480 is 14% faster than AMD Radeon R9 290
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AMD Radeon R9 290 vs Radeon HD 7990
Radeon HD 7990 Performance114%
Radeon HD 7990 is 14% faster than AMD Radeon R9 290
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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
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