GPU Comparison
Side-by-side comparison of specifications and performance
Performance Comparison
NVIDIA GeForce GTX 275
91%
91%
NVIDIA GeForce GTX 285
110%
110%
NVIDIA GeForce GTX 285 is approximately 19% faster
Technical Specifications
| Specification | NVIDIA GeForce GTX 275 | NVIDIA GeForce GTX 285 |
|---|---|---|
| Graphics Processor | GT200B | GT200B |
| Cores | 240 | 240 |
| TMUs | 80 | 80 |
| ROPsDifferent | 28 | 32 |
| Memory SizeDifferent | 896 MB | 1024 MB |
| Memory Type | GDDR3 | GDDR3 |
| Bus WidthDifferent | 448 bit | 512 bit |
Graphics Processor
| Feature | NVIDIA GeForce GTX 275 | NVIDIA GeForce GTX 285 |
|---|---|---|
| GPU Name | GT200B | GT200B |
| GPU VariantDifferent | G200-105-B3 | G200-350-B3 |
| Architecture | Tesla 2.0 | Tesla 2.0 |
| Foundry | TSMC | TSMC |
| Process Size | 55 nm | 55 nm |
| Transistors | 1,400 million | 1,400 million |
| Density | 3.0M / mm² | 3.0M / mm² |
| Die Size | 470 mm² | 470 mm² |
| Chip Package | BGA-1981 | BGA-1981 |
Graphics Card
| Feature | NVIDIA GeForce GTX 275 | NVIDIA GeForce GTX 285 |
|---|---|---|
| Release DateDifferent | Jan 15th, 2009 | Dec 23rd, 2008 |
| Generation | GeForce 200 | GeForce 200 |
| Predecessor | GeForce 9 | GeForce 9 |
| Successor | GeForce 400 | GeForce 400 |
| Production | End-of-life | End-of-life |
| Launch PriceDifferent | 249 USD | 359 USD |
| Bus Interface | PCIe 2.0 x16 | PCIe 2.0 x16 |
| ReviewsDifferent | 61 in our database | 88 in our database |
| AvailabilityDifferent | N/A | Jan 15th, 2009 |
Clock Speeds
| Feature | NVIDIA GeForce GTX 275 | NVIDIA GeForce GTX 285 |
|---|---|---|
| GPU ClockDifferent | 633 MHz | 648 MHz |
| Shader ClockDifferent | 1404 MHz | 1476 MHz |
| Memory ClockDifferent | 1134 MHz2.3 Gbps effective | 1242 MHz2.5 Gbps effective |
Memory
| Feature | NVIDIA GeForce GTX 275 | NVIDIA GeForce GTX 285 |
|---|---|---|
| Memory SizeDifferent | 896 MB | 1024 MB |
| Memory Type | GDDR3 | GDDR3 |
| Memory BusDifferent | 448 bit | 512 bit |
| BandwidthDifferent | 127.0 GB/s | 159.0 GB/s |
Render Config
| Feature | NVIDIA GeForce GTX 275 | NVIDIA GeForce GTX 285 |
|---|---|---|
| Shading Units | 240 | 240 |
| TMUs | 80 | 80 |
| ROPsDifferent | 28 | 32 |
| SM Count | 30 | 30 |
| L2 CacheDifferent | 224 KB | 256 KB |
Theoretical Performance
| Feature | NVIDIA GeForce GTX 275 | NVIDIA GeForce GTX 285 |
|---|---|---|
| Pixel RateDifferent | 17.72 GPixel/s | 20.74 GPixel/s |
| Texture RateDifferent | 50.64 GTexel/s | 51.84 GTexel/s |
| FP32 (float)Different | 673.9 GFLOPS | 708.5 GFLOPS |
| FP64 (double)Different | 84.24 GFLOPS (1:8) | 88.56 GFLOPS (1:8) |
Board Design
| Feature | NVIDIA GeForce GTX 275 | NVIDIA GeForce GTX 285 |
|---|---|---|
| Slot Width | Dual-slot | Dual-slot |
| Length | 267 mm10.5 inches | 267 mm10.5 inches |
| TDPDifferent | 219 W | 204 W |
| Suggested PSU | 550 W | 550 W |
| OutputsDifferent | 2x DVI | 2x DVI1x S-Video |
| Power Connectors | 2x 6-pin | 2x 6-pin |
| Board NumberDifferent | P897 SKU 54 | P891 SKU 52, P892 SKU 52, P892 SKU 55 |
Graphics Features
| Feature | NVIDIA GeForce GTX 275 | NVIDIA GeForce GTX 285 |
|---|---|---|
| DirectX | 11.1 (10_0) | 11.1 (10_0) |
| OpenGL | 3.3 | 3.3 |
| OpenCL | 1.1 | 1.1 |
| Vulkan | N/A | N/A |
| CUDA | 1.3 | 1.3 |
| Shader Model | 4.0 | 4.0 |
Comparison Summary
7
Specifications Compared
8
Feature Categories
47
Detailed Features
More Comparisons with NVIDIA GeForce GTX 275
Compare NVIDIA GeForce GTX 275 with other GPUs of similar performance
NVIDIA GeForce GTX 275 vs GeForce GTX 650 Ti
GeForce GTX 650 Ti Performance120%
GeForce GTX 650 Ti is 20% faster than NVIDIA GeForce GTX 275
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NVIDIA GeForce GTX 275 vs Radeon HD 5850
Radeon HD 5850 Performance117%
Radeon HD 5850 is 17% faster than NVIDIA GeForce GTX 275
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NVIDIA GeForce GTX 275 vs GeForce GTX 285
GeForce GTX 285 Performance110%
GeForce GTX 285 is 10% faster than NVIDIA GeForce GTX 275
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NVIDIA GeForce GTX 275 vs Radeon HD 6850
Radeon HD 6850 Performance107%
Radeon HD 6850 is 7% faster than NVIDIA GeForce GTX 275
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NVIDIA GeForce GTX 275 vs GeForce GTX 280
GeForce GTX 280 Performance101%
GeForce GTX 280 is 1% faster than NVIDIA GeForce GTX 275
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NVIDIA GeForce GTX 275 vs Radeon HD 7770 GHz Edition
Radeon HD 7770 GHz Edition Performance100%
Radeon HD 7770 GHz Edition is 0% slower than NVIDIA GeForce GTX 275
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More Comparisons with NVIDIA GeForce GTX 285
Compare NVIDIA GeForce GTX 285 with other GPUs of similar performance
NVIDIA GeForce GTX 285 vs GeForce GTX 470
GeForce GTX 470 Performance114%
GeForce GTX 470 is 14% faster than NVIDIA GeForce GTX 285
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NVIDIA GeForce GTX 285 vs GeForce GTX 650 Ti
GeForce GTX 650 Ti Performance109%
GeForce GTX 650 Ti is 9% faster than NVIDIA GeForce GTX 285
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NVIDIA GeForce GTX 285 vs Radeon HD 5850
Radeon HD 5850 Performance107%
Radeon HD 5850 is 7% faster than NVIDIA GeForce GTX 285
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NVIDIA GeForce GTX 285 vs GeForce GTX 285
GeForce GTX 285 Performance100%
GeForce GTX 285 is 0% slower than NVIDIA GeForce GTX 285
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NVIDIA GeForce GTX 285 vs Radeon HD 6850
Radeon HD 6850 Performance98%
Radeon HD 6850 is 2% slower than NVIDIA GeForce GTX 285
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NVIDIA GeForce GTX 285 vs GeForce GTX 280
GeForce GTX 280 Performance92%
GeForce GTX 280 is 8% slower than NVIDIA GeForce GTX 285
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