GPU Comparison
Side-by-side comparison of specifications and performance
Performance Comparison
NVIDIA GeForce GTX 460
512%
512%
AMD Radeon HD 6450
20%
20%
NVIDIA GeForce GTX 460 is approximately 492% faster
Technical Specifications
| Specification | NVIDIA GeForce GTX 460 | AMD Radeon HD 6450 |
|---|---|---|
| Graphics ProcessorDifferent | GF104 | Caicos |
| CoresDifferent | 336 | 160 |
| TMUsDifferent | 56 | 8 |
| ROPsDifferent | 32 | 4 |
| Memory SizeDifferent | 1024 MB | 512 MB |
| Memory TypeDifferent | GDDR5 | GDDR3 |
| Bus WidthDifferent | 256 bit | 64 bit |
Graphics Processor
| Feature | NVIDIA GeForce GTX 460 | AMD Radeon HD 6450 |
|---|---|---|
| GPU NameDifferent | GF104 | Caicos |
| GPU VariantDifferent | GF104-325-A1 | Caicos PRO |
| ArchitectureDifferent | Fermi | TeraScale 2 |
| Foundry | TSMC | TSMC |
| Process Size | 40 nm | 40 nm |
| TransistorsDifferent | 1,950 million | 370 million |
| DensityDifferent | 5.9M / mm² | 5.5M / mm² |
| Die SizeDifferent | 332 mm² | 67 mm² |
| Chip PackageDifferent | BGA-1724 | FCBGA-631 |
Graphics Card
| Feature | NVIDIA GeForce GTX 460 | AMD Radeon HD 6450 |
|---|---|---|
| Release DateDifferent | Jul 12th, 2010 | Apr 7th, 2011 |
| GenerationDifferent | GeForce 400 | Northern Islands(HD 6400) |
| PredecessorDifferent | GeForce 200 | Evergreen |
| SuccessorDifferent | GeForce 500 | Southern Islands |
| Production | End-of-life | End-of-life |
| Launch PriceDifferent | 229 USD | 55 USD |
| Bus Interface | PCIe 2.0 x16 | PCIe 2.0 x16 |
| ReviewsDifferent | 154 in our database | 14 in our database |
Clock Speeds
| Feature | NVIDIA GeForce GTX 460 | AMD Radeon HD 6450 |
|---|---|---|
| GPU ClockDifferent | 675 MHz | 625 MHz |
| Shader ClockDifferent | 1350 MHz | N/A |
| Memory ClockDifferent | 900 MHz3.6 Gbps effective | 500 MHz1000 Mbps effective |
Memory
| Feature | NVIDIA GeForce GTX 460 | AMD Radeon HD 6450 |
|---|---|---|
| Memory SizeDifferent | 1024 MB | 512 MB |
| Memory TypeDifferent | GDDR5 | GDDR3 |
| Memory BusDifferent | 256 bit | 64 bit |
| BandwidthDifferent | 115.2 GB/s | 8.000 GB/s |
Render Config
| Feature | NVIDIA GeForce GTX 460 | AMD Radeon HD 6450 |
|---|---|---|
| Shading UnitsDifferent | 336 | 160 |
| TMUsDifferent | 56 | 8 |
| ROPsDifferent | 32 | 4 |
| SM CountDifferent | 7 | N/A |
| L1 CacheDifferent | 64 KB (per SM) | 8 KB (per CU) |
| L2 CacheDifferent | 512 KB | 128 KB |
| Compute UnitsDifferent | N/A | 2 |
Theoretical Performance
| Feature | NVIDIA GeForce GTX 460 | AMD Radeon HD 6450 |
|---|---|---|
| Pixel RateDifferent | 9.450 GPixel/s | 2.500 GPixel/s |
| Texture RateDifferent | 37.80 GTexel/s | 5.000 GTexel/s |
| FP32 (float)Different | 907.2 GFLOPS | 200.0 GFLOPS |
| FP64 (double)Different | 75.60 GFLOPS (1:12) | N/A |
Board Design
| Feature | NVIDIA GeForce GTX 460 | AMD Radeon HD 6450 |
|---|---|---|
| Slot WidthDifferent | Dual-slot | Single-slot |
| LengthDifferent | 210 mm8.3 inches | 168 mm6.6 inches |
| TDPDifferent | 160 W | 18 W |
| Suggested PSUDifferent | 450 W | 200 W |
| OutputsDifferent | 2x DVI1x mini-HDMI 1.3a | 1x DVI1x HDMI 1.3a1x VGA |
| Power ConnectorsDifferent | 2x 6-pin | None |
| Board NumberDifferent | P1041 SKU 1 | 109-C26037-00A |
Graphics Features
| Feature | NVIDIA GeForce GTX 460 | 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 | 2.1 | N/A |
| Shader ModelDifferent | 5.1 | 5.0 |
Comparison Summary
7
Specifications Compared
8
Feature Categories
48
Detailed Features
More Comparisons with NVIDIA GeForce GTX 460
Compare NVIDIA GeForce GTX 460 with other GPUs of similar performance
NVIDIA GeForce GTX 460 vs GeForce GTX 285
GeForce GTX 285 Performance112%
GeForce GTX 285 is 12% faster than NVIDIA GeForce GTX 460
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NVIDIA GeForce GTX 460 vs Radeon HD 6850
Radeon HD 6850 Performance110%
Radeon HD 6850 is 10% faster than NVIDIA GeForce GTX 460
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NVIDIA GeForce GTX 460 vs GeForce GTX 280
GeForce GTX 280 Performance103%
GeForce GTX 280 is 3% faster than NVIDIA GeForce GTX 460
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NVIDIA GeForce GTX 460 vs Radeon HD 7770 GHz Edition
Radeon HD 7770 GHz Edition Performance103%
Radeon HD 7770 GHz Edition is 3% faster than NVIDIA GeForce GTX 460
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NVIDIA GeForce GTX 460 vs GeForce GTX 275
GeForce GTX 275 Performance103%
GeForce GTX 275 is 3% faster than NVIDIA GeForce GTX 460
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NVIDIA GeForce GTX 460 vs GeForce GTX 460
GeForce GTX 460 Performance100%
GeForce GTX 460 is 0% slower than NVIDIA GeForce GTX 460
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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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