GPU Comparison
Side-by-side comparison of specifications and performance
Performance Comparison
NVIDIA GeForce GT 520
37%
37%
AMD Radeon HD 6670
269%
269%
AMD Radeon HD 6670 is approximately 232% faster
Technical Specifications
| Specification | NVIDIA GeForce GT 520 | AMD Radeon HD 6670 |
|---|---|---|
| Graphics ProcessorDifferent | GF119S | Turks |
| CoresDifferent | 48 | 480 |
| TMUsDifferent | 8 | 24 |
| ROPsDifferent | 4 | 8 |
| Memory Size | 1024 MB | 1024 MB |
| Memory TypeDifferent | DDR3 | GDDR5 |
| Bus WidthDifferent | 64 bit | 128 bit |
Graphics Processor
| Feature | NVIDIA GeForce GT 520 | AMD Radeon HD 6670 |
|---|---|---|
| GPU NameDifferent | GF119S | Turks |
| GPU VariantDifferent | GF119-300-A1 | Turks XT(215-0803000) |
| ArchitectureDifferent | Fermi 2.0 | TeraScale 2 |
| Foundry | TSMC | TSMC |
| Process Size | 40 nm | 40 nm |
| TransistorsDifferent | 292 million | 716 million |
| DensityDifferent | 3.7M / mm² | 6.1M / mm² |
| Die SizeDifferent | 79 mm² | 118 mm² |
| Chip PackageDifferent | BGA-533 | FCBGA-962 |
Graphics Card
| Feature | NVIDIA GeForce GT 520 | AMD Radeon HD 6670 |
|---|---|---|
| Release DateDifferent | Apr 13th, 2011 | Apr 19th, 2011 |
| GenerationDifferent | GeForce 500 | Northern Islands(HD 6600) |
| PredecessorDifferent | GeForce 400 | Evergreen |
| SuccessorDifferent | GeForce 600 | Southern Islands |
| Production | End-of-life | End-of-life |
| Launch PriceDifferent | 59 USD | 99 USD |
| Bus Interface | PCIe 2.0 x16 | PCIe 2.0 x16 |
| ReviewsDifferent | N/A | 35 in our database |
Clock Speeds
| Feature | NVIDIA GeForce GT 520 | AMD Radeon HD 6670 |
|---|---|---|
| GPU ClockDifferent | 810 MHz | 800 MHz |
| Shader ClockDifferent | 1620 MHz | N/A |
| Memory ClockDifferent | 900 MHz1800 Mbps effective | 1000 MHz4 Gbps effective |
Memory
| Feature | NVIDIA GeForce GT 520 | AMD Radeon HD 6670 |
|---|---|---|
| Memory Size | 1024 MB | 1024 MB |
| Memory TypeDifferent | DDR3 | GDDR5 |
| Memory BusDifferent | 64 bit | 128 bit |
| BandwidthDifferent | 14.40 GB/s | 64.00 GB/s |
Render Config
| Feature | NVIDIA GeForce GT 520 | AMD Radeon HD 6670 |
|---|---|---|
| Shading UnitsDifferent | 48 | 480 |
| TMUsDifferent | 8 | 24 |
| ROPsDifferent | 4 | 8 |
| SM CountDifferent | 1 | N/A |
| L1 CacheDifferent | 64 KB (per SM) | 8 KB (per CU) |
| L2 CacheDifferent | 128 KB | 256 KB |
| Compute UnitsDifferent | N/A | 6 |
Theoretical Performance
| Feature | NVIDIA GeForce GT 520 | AMD Radeon HD 6670 |
|---|---|---|
| Pixel RateDifferent | 1.620 GPixel/s | 6.400 GPixel/s |
| Texture RateDifferent | 6.480 GTexel/s | 19.20 GTexel/s |
| FP32 (float)Different | 155.5 GFLOPS | 768.0 GFLOPS |
| FP64 (double)Different | 12.96 GFLOPS (1:12) | N/A |
Board Design
| Feature | NVIDIA GeForce GT 520 | AMD Radeon HD 6670 |
|---|---|---|
| Slot Width | Single-slot | Single-slot |
| LengthDifferent | 145 mm5.7 inches | 168 mm6.6 inches |
| TDPDifferent | 29 W | 66 W |
| Suggested PSUDifferent | 200 W | 250 W |
| Outputs | 1x DVI1x HDMI 1.3a1x VGA | 1x DVI1x HDMI 1.3a1x VGA |
| Power Connectors | None | None |
| Board NumberDifferent | P1310 SKU 0, P1310 SKU 1 | 109-C33437-00 |
Graphics Features
| Feature | NVIDIA GeForce GT 520 | AMD Radeon HD 6670 |
|---|---|---|
| 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 GT 520
Compare NVIDIA GeForce GT 520 with other GPUs of similar performance
NVIDIA GeForce GT 520 vs GeForce GT 520
GeForce GT 520 Performance100%
GeForce GT 520 is 0% slower than NVIDIA GeForce GT 520
Compare Detailed Specs
NVIDIA GeForce GT 520 vs Radeon HD 6450
Radeon HD 6450 Performance95%
Radeon HD 6450 is 5% slower than NVIDIA GeForce GT 520
Compare Detailed Specs
NVIDIA GeForce GT 520 vs Radeon HD 5450
Radeon HD 5450 Performance81%
Radeon HD 5450 is 19% slower than NVIDIA GeForce GT 520
Compare Detailed Specs
NVIDIA GeForce GT 520 vs GeForce GT 520
GeForce GT 520 Performance100%
GeForce GT 520 is 0% slower than NVIDIA GeForce GT 520
Compare Detailed Specs
NVIDIA GeForce GT 520 vs GeForce GT 520
GeForce GT 520 Performance100%
GeForce GT 520 is 0% slower than NVIDIA GeForce GT 520
Compare Detailed Specs
More Comparisons with AMD Radeon HD 6670
Compare AMD Radeon HD 6670 with other GPUs of similar performance
AMD Radeon HD 6670 vs GeForce GTS 250
GeForce GTS 250 Performance119%
GeForce GTS 250 is 19% faster than AMD Radeon HD 6670
Compare Detailed Specs
AMD Radeon HD 6670 vs Radeon HD 4850
Radeon HD 4850 Performance116%
Radeon HD 4850 is 16% faster than AMD Radeon HD 6670
Compare Detailed Specs
AMD Radeon HD 6670 vs Radeon HD 4770
Radeon HD 4770 Performance110%
Radeon HD 4770 is 10% faster than AMD Radeon HD 6670
Compare Detailed Specs
AMD Radeon HD 6670 vs Radeon HD 4830
Radeon HD 4830 Performance103%
Radeon HD 4830 is 3% faster than AMD Radeon HD 6670
Compare Detailed Specs
AMD Radeon HD 6670 vs Radeon HD 6670
Radeon HD 6670 Performance100%
Radeon HD 6670 is 0% slower than AMD Radeon HD 6670
Compare Detailed Specs
AMD Radeon HD 6670 vs GeForce 9800 GT
GeForce 9800 GT Performance96%
GeForce 9800 GT is 4% slower than AMD Radeon HD 6670
Compare Detailed Specs