GPU Comparison
Side-by-side comparison of specifications and performance
Performance Comparison
NVIDIA GeForce GTX 580
1023%
1023%
AMD Radeon HD 6450
10%
10%
NVIDIA GeForce GTX 580 is approximately 1013% faster
Technical Specifications
| Specification | NVIDIA GeForce GTX 580 | AMD Radeon HD 6450 |
|---|---|---|
| Graphics ProcessorDifferent | GF110 | Caicos |
| CoresDifferent | 512 | 160 |
| TMUsDifferent | 64 | 8 |
| ROPsDifferent | 48 | 4 |
| Memory SizeDifferent | 1536 MB | 512 MB |
| Memory TypeDifferent | GDDR5 | GDDR3 |
| Bus WidthDifferent | 384 bit | 64 bit |
Graphics Processor
| Feature | NVIDIA GeForce GTX 580 | AMD Radeon HD 6450 |
|---|---|---|
| GPU NameDifferent | GF110 | Caicos |
| GPU VariantDifferent | GF110-375-A1 | Caicos PRO |
| ArchitectureDifferent | Fermi 2.0 | TeraScale 2 |
| Foundry | TSMC | TSMC |
| Process Size | 40 nm | 40 nm |
| TransistorsDifferent | 3,000 million | 370 million |
| DensityDifferent | 5.8M / mm² | 5.5M / mm² |
| Die SizeDifferent | 520 mm² | 67 mm² |
| Chip PackageDifferent | BGA-1981 | FCBGA-631 |
Graphics Card
| Feature | NVIDIA GeForce GTX 580 | AMD Radeon HD 6450 |
|---|---|---|
| Release DateDifferent | Nov 9th, 2010 | Apr 7th, 2011 |
| GenerationDifferent | GeForce 500 | Northern Islands(HD 6400) |
| PredecessorDifferent | GeForce 400 | Evergreen |
| SuccessorDifferent | GeForce 600 | Southern Islands |
| Production | End-of-life | End-of-life |
| Launch PriceDifferent | 499 USD | 55 USD |
| Bus Interface | PCIe 2.0 x16 | PCIe 2.0 x16 |
| ReviewsDifferent | 136 in our database | 14 in our database |
Clock Speeds
| Feature | NVIDIA GeForce GTX 580 | AMD Radeon HD 6450 |
|---|---|---|
| GPU ClockDifferent | 772 MHz | 625 MHz |
| Shader ClockDifferent | 1544 MHz | N/A |
| Memory ClockDifferent | 1002 MHz4 Gbps effective | 500 MHz1000 Mbps effective |
Memory
| Feature | NVIDIA GeForce GTX 580 | AMD Radeon HD 6450 |
|---|---|---|
| Memory SizeDifferent | 1536 MB | 512 MB |
| Memory TypeDifferent | GDDR5 | GDDR3 |
| Memory BusDifferent | 384 bit | 64 bit |
| BandwidthDifferent | 192.4 GB/s | 8.000 GB/s |
Render Config
| Feature | NVIDIA GeForce GTX 580 | AMD Radeon HD 6450 |
|---|---|---|
| Shading UnitsDifferent | 512 | 160 |
| TMUsDifferent | 64 | 8 |
| ROPsDifferent | 48 | 4 |
| SM CountDifferent | 16 | N/A |
| L1 CacheDifferent | 64 KB (per SM) | 8 KB (per CU) |
| L2 CacheDifferent | 768 KB | 128 KB |
| Compute UnitsDifferent | N/A | 2 |
Theoretical Performance
| Feature | NVIDIA GeForce GTX 580 | AMD Radeon HD 6450 |
|---|---|---|
| Pixel RateDifferent | 24.70 GPixel/s | 2.500 GPixel/s |
| Texture RateDifferent | 49.41 GTexel/s | 5.000 GTexel/s |
| FP32 (float)Different | 1.581 TFLOPS | 200.0 GFLOPS |
| FP64 (double)Different | 197.6 GFLOPS (1:8) | N/A |
Board Design
| Feature | NVIDIA GeForce GTX 580 | AMD Radeon HD 6450 |
|---|---|---|
| Slot WidthDifferent | Dual-slot | Single-slot |
| LengthDifferent | 267 mm10.5 inches | 168 mm6.6 inches |
| HeightDifferent | 111 mm4.4 inches | N/A |
| TDPDifferent | 244 W | 18 W |
| Suggested PSUDifferent | 550 W | 200 W |
| OutputsDifferent | 2x DVI1x mini-HDMI 1.3a | 1x DVI1x HDMI 1.3a1x VGA |
| Power ConnectorsDifferent | 1x 6-pin + 1x 8-pin | None |
| Board NumberDifferent | P1261 SKU 2 | 109-C26037-00A |
Graphics Features
| Feature | NVIDIA GeForce GTX 580 | AMD Radeon HD 6450 |
|---|---|---|
| DirectXDifferent | 12 (11_0) | 11.2 (11_0) |
| OpenGLDifferent | 4.6 | 4.4 |
| OpenCLDifferent | 1.1 | 1.2 |
| Vulkan | N/A | N/A |
| CUDADifferent | 2.0 | N/A |
| Shader ModelDifferent | 5.1 | 5.0 |
Comparison Summary
7
Specifications Compared
8
Feature Categories
49
Detailed Features
More Comparisons with NVIDIA GeForce GTX 580
Compare NVIDIA GeForce GTX 580 with other GPUs of similar performance
NVIDIA GeForce GTX 580 vs GeForce GTX 960
GeForce GTX 960 Performance117%
GeForce GTX 960 is 17% faster than NVIDIA GeForce GTX 580
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NVIDIA GeForce GTX 580 vs GeForce GTX 670
GeForce GTX 670 Performance114%
GeForce GTX 670 is 14% faster than NVIDIA GeForce GTX 580
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NVIDIA GeForce GTX 580 vs Radeon HD 5970
Radeon HD 5970 Performance103%
Radeon HD 5970 is 3% faster than NVIDIA GeForce GTX 580
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NVIDIA GeForce GTX 580 vs GeForce GTX 1630
GeForce GTX 1630 Performance103%
GeForce GTX 1630 is 3% faster than NVIDIA GeForce GTX 580
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NVIDIA GeForce GTX 580 vs GeForce GTX 1050
GeForce GTX 1050 Performance101%
GeForce GTX 1050 is 1% faster than NVIDIA GeForce GTX 580
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NVIDIA GeForce GTX 580 vs GeForce GTX 760
GeForce GTX 760 Performance100%
GeForce GTX 760 is 0% slower than NVIDIA GeForce GTX 580
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More Comparisons with AMD Radeon HD 6450
Compare AMD Radeon HD 6450 with other GPUs of similar performance
AMD Radeon HD 6450 vs GeForce GT 520
GeForce GT 520 Performance106%
GeForce GT 520 is 6% faster than AMD Radeon HD 6450
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AMD Radeon HD 6450 vs Radeon HD 6450
Radeon HD 6450 Performance100%
Radeon HD 6450 is 0% slower than AMD Radeon HD 6450
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AMD Radeon HD 6450 vs Radeon HD 5450
Radeon HD 5450 Performance85%
Radeon HD 5450 is 15% slower than AMD Radeon HD 6450
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AMD Radeon HD 6450 vs Radeon HD 6450
Radeon HD 6450 Performance100%
Radeon HD 6450 is 0% slower than AMD Radeon HD 6450
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AMD Radeon HD 6450 vs Radeon HD 6450
Radeon HD 6450 Performance100%
Radeon HD 6450 is 0% slower than AMD Radeon HD 6450
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