GPU Comparison
Side-by-side comparison of specifications and performance
Performance Comparison
AMD Radeon RX 570
1323%
1323%
AMD Radeon HD 6670
16%
16%
AMD Radeon RX 570 is approximately 1307% faster
Technical Specifications
| Specification | AMD Radeon RX 570 | AMD Radeon HD 6670 |
|---|---|---|
| Graphics ProcessorDifferent | Polaris 20 | Turks |
| CoresDifferent | 2048 | 480 |
| TMUsDifferent | 128 | 24 |
| ROPsDifferent | 32 | 8 |
| Memory SizeDifferent | 4 GB | 1024 MB |
| Memory Type | GDDR5 | GDDR5 |
| Bus WidthDifferent | 256 bit | 128 bit |
Graphics Processor
| Feature | AMD Radeon RX 570 | AMD Radeon HD 6670 |
|---|---|---|
| GPU NameDifferent | Polaris 20 | Turks |
| GPU VariantDifferent | Polaris 20 XL(215-0910052) | Turks XT(215-0803000) |
| ArchitectureDifferent | GCN 4.0 | TeraScale 2 |
| FoundryDifferent | GlobalFoundries | TSMC |
| Process SizeDifferent | 14 nm | 40 nm |
| TransistorsDifferent | 5,700 million | 716 million |
| DensityDifferent | 24.6M / mm² | 6.1M / mm² |
| Die SizeDifferent | 232 mm² | 118 mm² |
| Chip PackageDifferent | BGA-1401 | FCBGA-962 |
Graphics Card
| Feature | AMD Radeon RX 570 | AMD Radeon HD 6670 |
|---|---|---|
| Release DateDifferent | Apr 18th, 2017 | Apr 19th, 2011 |
| GenerationDifferent | Polaris(RX 500) | Northern Islands(HD 6600) |
| PredecessorDifferent | Arctic Islands | Evergreen |
| SuccessorDifferent | Vega | Southern Islands |
| ProductionDifferent | Active | End-of-life |
| Launch PriceDifferent | 169 USD | 99 USD |
| Current PriceDifferent | Amazon/Newegg | N/A |
| Bus InterfaceDifferent | PCIe 3.0 x16 | PCIe 2.0 x16 |
| ReviewsDifferent | 29 in our database | 35 in our database |
Clock Speeds
| Feature | AMD Radeon RX 570 | AMD Radeon HD 6670 |
|---|---|---|
| Base ClockDifferent | 1168 MHz | N/A |
| Boost ClockDifferent | 1244 MHz | N/A |
| Memory ClockDifferent | 1750 MHz7 Gbps effective | 1000 MHz4 Gbps effective |
| GPU ClockDifferent | N/A | 800 MHz |
Memory
| Feature | AMD Radeon RX 570 | AMD Radeon HD 6670 |
|---|---|---|
| Memory SizeDifferent | 4 GB | 1024 MB |
| Memory Type | GDDR5 | GDDR5 |
| Memory BusDifferent | 256 bit | 128 bit |
| BandwidthDifferent | 224.0 GB/s | 64.00 GB/s |
Render Config
| Feature | AMD Radeon RX 570 | AMD Radeon HD 6670 |
|---|---|---|
| Shading UnitsDifferent | 2048 | 480 |
| TMUsDifferent | 128 | 24 |
| ROPsDifferent | 32 | 8 |
| Compute UnitsDifferent | 32 | 6 |
| L1 CacheDifferent | 16 KB (per CU) | 8 KB (per CU) |
| L2 CacheDifferent | 2 MB | 256 KB |
Theoretical Performance
| Feature | AMD Radeon RX 570 | AMD Radeon HD 6670 |
|---|---|---|
| Pixel RateDifferent | 39.81 GPixel/s | 6.400 GPixel/s |
| Texture RateDifferent | 159.2 GTexel/s | 19.20 GTexel/s |
| FP16 (half)Different | 5.095 TFLOPS (1:1) | N/A |
| FP32 (float)Different | 5.095 TFLOPS | 768.0 GFLOPS |
| FP64 (double)Different | 318.5 GFLOPS (1:16) | N/A |
Board Design
| Feature | AMD Radeon RX 570 | AMD Radeon HD 6670 |
|---|---|---|
| Slot WidthDifferent | Dual-slot | Single-slot |
| LengthDifferent | 241 mm9.5 inches | 168 mm6.6 inches |
| TDPDifferent | 150 W | 66 W |
| Suggested PSUDifferent | 450 W | 250 W |
| OutputsDifferent | 1x DVI1x HDMI 2.0b3x DisplayPort 1.4a | 1x DVI1x HDMI 1.3a1x VGA |
| Power ConnectorsDifferent | 1x 6-pin | None |
| Board NumberDifferent | C940, D000 | 109-C33437-00 |
Graphics Features
| Feature | AMD Radeon RX 570 | AMD Radeon HD 6670 |
|---|---|---|
| DirectXDifferent | 12 (12_0) | 11.2 (11_0) |
| OpenGLDifferent | 4.6 | 4.4 |
| OpenCLDifferent | 2.1 | 1.2 |
| VulkanDifferent | 1.3 | N/A |
| Shader ModelDifferent | 6.7 | 5.0 |
Comparison Summary
7
Specifications Compared
8
Feature Categories
49
Detailed Features
More Comparisons with AMD Radeon RX 570
Compare AMD Radeon RX 570 with other GPUs of similar performance
AMD Radeon RX 570 vs GeForce GTX 980
GeForce GTX 980 Performance120%
GeForce GTX 980 is 20% faster than AMD Radeon RX 570
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AMD Radeon RX 570 vs GeForce GTX 1650 SUPER
GeForce GTX 1650 SUPER Performance119%
GeForce GTX 1650 SUPER is 19% faster than AMD Radeon RX 570
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AMD Radeon RX 570 vs Radeon RX 6500 XT
Radeon RX 6500 XT Performance117%
Radeon RX 6500 XT is 17% faster than AMD Radeon RX 570
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AMD Radeon RX 570 vs Radeon RX 5500 XT
Radeon RX 5500 XT Performance116%
Radeon RX 5500 XT is 16% faster than AMD Radeon RX 570
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AMD Radeon RX 570 vs Radeon RX 580
Radeon RX 580 Performance115%
Radeon RX 580 is 15% faster than AMD Radeon RX 570
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AMD Radeon RX 570 vs GeForce GTX 1060 6 GB
GeForce GTX 1060 6 GB Performance112%
GeForce GTX 1060 6 GB is 12% faster than AMD Radeon RX 570
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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
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AMD Radeon HD 6670 vs Radeon HD 4850
Radeon HD 4850 Performance116%
Radeon HD 4850 is 16% faster than AMD Radeon HD 6670
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AMD Radeon HD 6670 vs Radeon HD 4770
Radeon HD 4770 Performance110%
Radeon HD 4770 is 10% faster than AMD Radeon HD 6670
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AMD Radeon HD 6670 vs Radeon HD 4830
Radeon HD 4830 Performance103%
Radeon HD 4830 is 3% faster than AMD Radeon HD 6670
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AMD Radeon HD 6670 vs Radeon HD 6670
Radeon HD 6670 Performance100%
Radeon HD 6670 is 0% slower than AMD Radeon HD 6670
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AMD Radeon HD 6670 vs GeForce 9800 GT
GeForce 9800 GT Performance96%
GeForce 9800 GT is 4% slower than AMD Radeon HD 6670
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