GPU Comparison
Side-by-side comparison of specifications and performance
Performance Comparison
NVIDIA GeForce 9800 GT
36%
36%
AMD Radeon HD 6950
281%
281%
AMD Radeon HD 6950 is approximately 245% faster
Technical Specifications
| Specification | NVIDIA GeForce 9800 GT | AMD Radeon HD 6950 |
|---|---|---|
| Graphics ProcessorDifferent | G92 | Cayman |
| CoresDifferent | 112 | 1408 |
| TMUsDifferent | 56 | 88 |
| ROPsDifferent | 16 | 32 |
| Memory SizeDifferent | 512 MB | 2 GB |
| Memory TypeDifferent | GDDR3 | GDDR5 |
| Bus Width | 256 bit | 256 bit |
Graphics Processor
| Feature | NVIDIA GeForce 9800 GT | AMD Radeon HD 6950 |
|---|---|---|
| GPU NameDifferent | G92 | Cayman |
| GPU VariantDifferent | G92-270-A2 | Cayman PRO(215-0807019) |
| ArchitectureDifferent | Tesla | TeraScale 3 |
| Foundry | TSMC | TSMC |
| Process SizeDifferent | 65 nm | 40 nm |
| TransistorsDifferent | 754 million | 2,640 million |
| DensityDifferent | 2.3M / mm² | 6.8M / mm² |
| Die SizeDifferent | 324 mm² | 389 mm² |
| Chip PackageDifferent | FCBGA-1148 | N/A |
Graphics Card
| Feature | NVIDIA GeForce 9800 GT | AMD Radeon HD 6950 |
|---|---|---|
| Release DateDifferent | Jul 21st, 2008 | Dec 14th, 2010 |
| GenerationDifferent | GeForce 9(9800) | Northern Islands(HD 6900) |
| PredecessorDifferent | GeForce 8 | Evergreen |
| SuccessorDifferent | GeForce 200 | Southern Islands |
| Production | End-of-life | End-of-life |
| Launch PriceDifferent | 160 USD | 299 USD |
| Bus Interface | PCIe 2.0 x16 | PCIe 2.0 x16 |
| ReviewsDifferent | 46 in our database | 111 in our database |
Clock Speeds
| Feature | NVIDIA GeForce 9800 GT | AMD Radeon HD 6950 |
|---|---|---|
| GPU ClockDifferent | 600 MHz | 800 MHz |
| Shader ClockDifferent | 1500 MHz | N/A |
| Memory ClockDifferent | 900 MHz1800 Mbps effective | 1250 MHz5 Gbps effective |
Memory
| Feature | NVIDIA GeForce 9800 GT | AMD Radeon HD 6950 |
|---|---|---|
| Memory SizeDifferent | 512 MB | 2 GB |
| Memory TypeDifferent | GDDR3 | GDDR5 |
| Memory Bus | 256 bit | 256 bit |
| BandwidthDifferent | 57.60 GB/s | 160.0 GB/s |
Render Config
| Feature | NVIDIA GeForce 9800 GT | AMD Radeon HD 6950 |
|---|---|---|
| Shading UnitsDifferent | 112 | 1408 |
| TMUsDifferent | 56 | 88 |
| ROPsDifferent | 16 | 32 |
| SM CountDifferent | 14 | N/A |
| L2 CacheDifferent | 64 KB | 512 KB |
| Compute UnitsDifferent | N/A | 22 |
| L1 CacheDifferent | N/A | 8 KB (per CU) |
Theoretical Performance
| Feature | NVIDIA GeForce 9800 GT | AMD Radeon HD 6950 |
|---|---|---|
| Pixel RateDifferent | 9.600 GPixel/s | 25.60 GPixel/s |
| Texture RateDifferent | 33.60 GTexel/s | 70.40 GTexel/s |
| FP32 (float)Different | 336.0 GFLOPS | 2.253 TFLOPS |
| FP64 (double)Different | N/A | 563.2 GFLOPS (1:4) |
Board Design
| Feature | NVIDIA GeForce 9800 GT | AMD Radeon HD 6950 |
|---|---|---|
| Slot WidthDifferent | Single-slot | Dual-slot |
| LengthDifferent | 229 mm9 inches | 286 mm11.3 inches |
| HeightDifferent | 111 mm4.4 inches | 126 mm5 inches |
| TDPDifferent | 125 W | 200 W |
| Suggested PSUDifferent | 300 W | 550 W |
| OutputsDifferent | 2x DVI1x S-Video | 2x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2 |
| 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 | 109-C21647-00 |
| WidthDifferent | N/A | 42 mm1.7 inches |
Graphics Features
| Feature | NVIDIA GeForce 9800 GT | AMD Radeon HD 6950 |
|---|---|---|
| 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
50
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
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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
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NVIDIA GeForce 9800 GT vs GeForce GT 640
GeForce GT 640 Performance97%
GeForce GT 640 is 3% slower than NVIDIA GeForce 9800 GT
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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 6950
Compare AMD Radeon HD 6950 with other GPUs of similar performance
AMD Radeon HD 6950 vs Radeon RX 560
Radeon RX 560 Performance119%
Radeon RX 560 is 19% faster than AMD Radeon HD 6950
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AMD Radeon HD 6950 vs GeForce GTX 570
GeForce GTX 570 Performance117%
GeForce GTX 570 is 17% faster than AMD Radeon HD 6950
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AMD Radeon HD 6950 vs GeForce GTX 660
GeForce GTX 660 Performance117%
GeForce GTX 660 is 17% faster than AMD Radeon HD 6950
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AMD Radeon HD 6950 vs Radeon R7 370
Radeon R7 370 Performance116%
Radeon R7 370 is 16% faster than AMD Radeon HD 6950
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AMD Radeon HD 6950 vs Radeon HD 6970
Radeon HD 6970 Performance112%
Radeon HD 6970 is 12% faster than AMD Radeon HD 6950
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AMD Radeon HD 6950 vs GeForce GTX 480
GeForce GTX 480 Performance107%
GeForce GTX 480 is 7% faster than AMD Radeon HD 6950
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