GPU Comparison
Side-by-side comparison of specifications and performance
Performance Comparison
NVIDIA GeForce 9800 GT
56%
56%
AMD Radeon HD 6790
177%
177%
AMD Radeon HD 6790 is approximately 121% faster
Technical Specifications
| Specification | NVIDIA GeForce 9800 GT | AMD Radeon HD 6790 |
|---|---|---|
| Graphics ProcessorDifferent | G92 | Barts |
| CoresDifferent | 112 | 800 |
| TMUsDifferent | 56 | 40 |
| ROPs | 16 | 16 |
| Memory SizeDifferent | 512 MB | 1024 MB |
| Memory TypeDifferent | GDDR3 | GDDR5 |
| Bus Width | 256 bit | 256 bit |
Graphics Processor
| Feature | NVIDIA GeForce 9800 GT | AMD Radeon HD 6790 |
|---|---|---|
| GPU NameDifferent | G92 | Barts |
| GPU VariantDifferent | G92-270-A2 | Barts LE(215-0798002) |
| ArchitectureDifferent | Tesla | TeraScale 2 |
| Foundry | TSMC | TSMC |
| Process SizeDifferent | 65 nm | 40 nm |
| TransistorsDifferent | 754 million | 1,700 million |
| DensityDifferent | 2.3M / mm² | 6.7M / mm² |
| Die SizeDifferent | 324 mm² | 255 mm² |
| Chip PackageDifferent | FCBGA-1148 | HFCBGA-1737 |
Graphics Card
| Feature | NVIDIA GeForce 9800 GT | AMD Radeon HD 6790 |
|---|---|---|
| Release DateDifferent | Jul 21st, 2008 | Apr 4th, 2011 |
| GenerationDifferent | GeForce 9(9800) | Northern Islands(HD 6700) |
| PredecessorDifferent | GeForce 8 | Evergreen |
| SuccessorDifferent | GeForce 200 | Southern Islands |
| Production | End-of-life | End-of-life |
| Launch PriceDifferent | 160 USD | 149 USD |
| Bus Interface | PCIe 2.0 x16 | PCIe 2.0 x16 |
| ReviewsDifferent | 46 in our database | 37 in our database |
Clock Speeds
| Feature | NVIDIA GeForce 9800 GT | AMD Radeon HD 6790 |
|---|---|---|
| GPU ClockDifferent | 600 MHz | 840 MHz |
| Shader ClockDifferent | 1500 MHz | N/A |
| Memory ClockDifferent | 900 MHz1800 Mbps effective | 1050 MHz4.2 Gbps effective |
Memory
| Feature | NVIDIA GeForce 9800 GT | AMD Radeon HD 6790 |
|---|---|---|
| Memory SizeDifferent | 512 MB | 1024 MB |
| Memory TypeDifferent | GDDR3 | GDDR5 |
| Memory Bus | 256 bit | 256 bit |
| BandwidthDifferent | 57.60 GB/s | 134.4 GB/s |
Render Config
| Feature | NVIDIA GeForce 9800 GT | AMD Radeon HD 6790 |
|---|---|---|
| Shading UnitsDifferent | 112 | 800 |
| TMUsDifferent | 56 | 40 |
| ROPs | 16 | 16 |
| SM CountDifferent | 14 | N/A |
| L2 CacheDifferent | 64 KB | 512 KB |
| Compute UnitsDifferent | N/A | 10 |
| L1 CacheDifferent | N/A | 8 KB (per CU) |
Theoretical Performance
| Feature | NVIDIA GeForce 9800 GT | AMD Radeon HD 6790 |
|---|---|---|
| Pixel RateDifferent | 9.600 GPixel/s | 13.44 GPixel/s |
| Texture Rate | 33.60 GTexel/s | 33.60 GTexel/s |
| FP32 (float)Different | 336.0 GFLOPS | 1,344.0 GFLOPS |
Board Design
| Feature | NVIDIA GeForce 9800 GT | AMD Radeon HD 6790 |
|---|---|---|
| Slot WidthDifferent | Single-slot | Dual-slot |
| LengthDifferent | 229 mm9 inches | 198 mm7.8 inches |
| HeightDifferent | 111 mm4.4 inches | N/A |
| TDPDifferent | 125 W | 150 W |
| Suggested PSUDifferent | 300 W | 450 W |
| OutputsDifferent | 2x DVI1x S-Video | 2x DVI1x HDMI 1.3a1x DisplayPort 1.1 |
| Power ConnectorsDifferent | 1x 6-pin | 2x 6-pin |
| Board NumberDifferent | P360 SKU 50,P392 SKU 51, P393 SKU 0, P393 SKU 4, P393 SKU 14 | C220, 109-C22237-00 |
Graphics Features
| Feature | NVIDIA GeForce 9800 GT | AMD Radeon HD 6790 |
|---|---|---|
| DirectXDifferent | 11.1 (10_0) | 11.2 (11_0) |
| OpenGLDifferent | 3.3 | 4.4 |
| OpenCLDifferent | 1.1 | 1.2 |
| Vulkan | N/A | N/A |
| CUDADifferent | 1.1 | N/A |
| Shader ModelDifferent | 4.0 | 5.0 |
Comparison Summary
7
Specifications Compared
8
Feature Categories
48
Detailed Features
More Comparisons with NVIDIA GeForce 9800 GT
Compare NVIDIA GeForce 9800 GT with other GPUs of similar performance
NVIDIA GeForce 9800 GT vs Radeon HD 4770
Radeon HD 4770 Performance115%
Radeon HD 4770 is 15% faster than NVIDIA GeForce 9800 GT
Compare Detailed Specs
NVIDIA GeForce 9800 GT vs Radeon HD 4830
Radeon HD 4830 Performance107%
Radeon HD 4830 is 7% faster than NVIDIA GeForce 9800 GT
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NVIDIA GeForce 9800 GT vs Radeon HD 6670
Radeon HD 6670 Performance104%
Radeon HD 6670 is 4% faster than NVIDIA GeForce 9800 GT
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NVIDIA GeForce 9800 GT vs GeForce 9800 GT
GeForce 9800 GT Performance100%
GeForce 9800 GT is 0% slower than NVIDIA GeForce 9800 GT
Compare Detailed Specs
NVIDIA GeForce 9800 GT vs GeForce GT 640
GeForce GT 640 Performance97%
GeForce GT 640 is 3% slower than NVIDIA GeForce 9800 GT
Compare Detailed Specs
NVIDIA GeForce 9800 GT vs Radeon HD 5670
Radeon HD 5670 Performance90%
Radeon HD 5670 is 10% slower than NVIDIA GeForce 9800 GT
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More Comparisons with AMD Radeon HD 6790
Compare AMD Radeon HD 6790 with other GPUs of similar performance
AMD Radeon HD 6790 vs GeForce GTX 285
GeForce GTX 285 Performance119%
GeForce GTX 285 is 19% faster than AMD Radeon HD 6790
Compare Detailed Specs
AMD Radeon HD 6790 vs Radeon HD 6850
Radeon HD 6850 Performance116%
Radeon HD 6850 is 16% faster than AMD Radeon HD 6790
Compare Detailed Specs
AMD Radeon HD 6790 vs GeForce GTX 280
GeForce GTX 280 Performance109%
GeForce GTX 280 is 9% faster than AMD Radeon HD 6790
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AMD Radeon HD 6790 vs Radeon HD 7770 GHz Edition
Radeon HD 7770 GHz Edition Performance109%
Radeon HD 7770 GHz Edition is 9% faster than AMD Radeon HD 6790
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AMD Radeon HD 6790 vs GeForce GTX 275
GeForce GTX 275 Performance108%
GeForce GTX 275 is 8% faster than AMD Radeon HD 6790
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AMD Radeon HD 6790 vs GeForce GTX 460
GeForce GTX 460 Performance106%
GeForce GTX 460 is 6% faster than AMD Radeon HD 6790
Compare Detailed Specs