GPU Comparison
Side-by-side comparison of specifications and performance
Performance Comparison
NVIDIA GeForce RTX 4080 SUPER
3963%
3963%
AMD Radeon HD 6670
3%
3%
NVIDIA GeForce RTX 4080 SUPER is approximately 3960% faster
Technical Specifications
| Specification | NVIDIA GeForce RTX 4080 SUPER | AMD Radeon HD 6670 |
|---|---|---|
| Graphics ProcessorDifferent | AD103 | Turks |
| CoresDifferent | 10240 | 480 |
| TMUsDifferent | 320 | 24 |
| ROPsDifferent | 112 | 8 |
| Memory SizeDifferent | 16 GB | 1024 MB |
| Memory TypeDifferent | GDDR6X | GDDR5 |
| Bus WidthDifferent | 256 bit | 128 bit |
Graphics Processor
| Feature | NVIDIA GeForce RTX 4080 SUPER | AMD Radeon HD 6670 |
|---|---|---|
| GPU NameDifferent | AD103 | Turks |
| GPU VariantDifferent | AD103-400-A1 | Turks XT(215-0803000) |
| ArchitectureDifferent | Ada Lovelace | TeraScale 2 |
| Foundry | TSMC | TSMC |
| Process SizeDifferent | 5 nm | 40 nm |
| TransistorsDifferent | 45,900 million | 716 million |
| DensityDifferent | 121.1M / mm² | 6.1M / mm² |
| Die SizeDifferent | 379 mm² | 118 mm² |
| Chip PackageDifferent | N/A | FCBGA-962 |
Graphics Card
| Feature | NVIDIA GeForce RTX 4080 SUPER | AMD Radeon HD 6670 |
|---|---|---|
| Release DateDifferent | Jan 8th, 2024 | Apr 19th, 2011 |
| AvailabilityDifferent | Jan 31st, 2024 | N/A |
| GenerationDifferent | GeForce 40 | Northern Islands(HD 6600) |
| PredecessorDifferent | GeForce 30 | Evergreen |
| SuccessorDifferent | GeForce 50 | Southern Islands |
| ProductionDifferent | Active | End-of-life |
| Launch PriceDifferent | 999 USD | 99 USD |
| Current PriceDifferent | Amazon/Newegg | N/A |
| Bus InterfaceDifferent | PCIe 4.0 x16 | PCIe 2.0 x16 |
| ReviewsDifferent | 58 in our database | 35 in our database |
Clock Speeds
| Feature | NVIDIA GeForce RTX 4080 SUPER | AMD Radeon HD 6670 |
|---|---|---|
| Base ClockDifferent | 2295 MHz | N/A |
| Boost ClockDifferent | 2550 MHz | N/A |
| Memory ClockDifferent | 1438 MHz23 Gbps effective | 1000 MHz4 Gbps effective |
| GPU ClockDifferent | N/A | 800 MHz |
Memory
| Feature | NVIDIA GeForce RTX 4080 SUPER | AMD Radeon HD 6670 |
|---|---|---|
| Memory SizeDifferent | 16 GB | 1024 MB |
| Memory TypeDifferent | GDDR6X | GDDR5 |
| Memory BusDifferent | 256 bit | 128 bit |
| BandwidthDifferent | 736.3 GB/s | 64.00 GB/s |
Render Config
| Feature | NVIDIA GeForce RTX 4080 SUPER | AMD Radeon HD 6670 |
|---|---|---|
| Shading UnitsDifferent | 10240 | 480 |
| TMUsDifferent | 320 | 24 |
| ROPsDifferent | 112 | 8 |
| SM CountDifferent | 80 | N/A |
| Tensor CoresDifferent | 320 | N/A |
| RT CoresDifferent | 80 | N/A |
| L1 CacheDifferent | 128 KB (per SM) | 8 KB (per CU) |
| L2 CacheDifferent | 64 MB | 256 KB |
| Compute UnitsDifferent | N/A | 6 |
Theoretical Performance
| Feature | NVIDIA GeForce RTX 4080 SUPER | AMD Radeon HD 6670 |
|---|---|---|
| Pixel RateDifferent | 285.6 GPixel/s | 6.400 GPixel/s |
| Texture RateDifferent | 816.0 GTexel/s | 19.20 GTexel/s |
| FP16 (half)Different | 52.22 TFLOPS (1:1) | N/A |
| FP32 (float)Different | 52.22 TFLOPS | 768.0 GFLOPS |
| FP64 (double)Different | 816.0 GFLOPS (1:64) | N/A |
Board Design
| Feature | NVIDIA GeForce RTX 4080 SUPER | AMD Radeon HD 6670 |
|---|---|---|
| Slot WidthDifferent | Triple-slot | Single-slot |
| LengthDifferent | 310 mm12.2 inches | 168 mm6.6 inches |
| HeightDifferent | 140 mm5.5 inches | N/A |
| WidthDifferent | 61 mm2.4 inches | N/A |
| TDPDifferent | 320 W | 66 W |
| Suggested PSUDifferent | 700 W | 250 W |
| OutputsDifferent | 1x HDMI 2.13x DisplayPort 1.4a | 1x DVI1x HDMI 1.3a1x VGA |
| Power ConnectorsDifferent | 1x 16-pin | None |
| Board NumberDifferent | PG139 SKU 355 | 109-C33437-00 |
Graphics Features
| Feature | NVIDIA GeForce RTX 4080 SUPER | AMD Radeon HD 6670 |
|---|---|---|
| DirectXDifferent | 12 Ultimate (12_2) | 11.2 (11_0) |
| OpenGLDifferent | 4.6 | 4.4 |
| OpenCLDifferent | 3.0 | 1.2 |
| VulkanDifferent | 1.3 | N/A |
| CUDADifferent | 8.9 | N/A |
| Shader ModelDifferent | 6.8 | 5.0 |
Comparison Summary
7
Specifications Compared
8
Feature Categories
56
Detailed Features
More Comparisons with NVIDIA GeForce RTX 4080 SUPER
Compare NVIDIA GeForce RTX 4080 SUPER with other GPUs of similar performance
NVIDIA GeForce RTX 4080 SUPER vs GeForce RTX 5080
GeForce RTX 5080 Performance112%
GeForce RTX 5080 is 12% faster than NVIDIA GeForce RTX 4080 SUPER
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NVIDIA GeForce RTX 4080 SUPER vs GeForce RTX 4080 SUPER
GeForce RTX 4080 SUPER Performance100%
GeForce RTX 4080 SUPER is 0% slower than NVIDIA GeForce RTX 4080 SUPER
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NVIDIA GeForce RTX 4080 SUPER vs GeForce RTX 4080
GeForce RTX 4080 Performance99%
GeForce RTX 4080 is 1% slower than NVIDIA GeForce RTX 4080 SUPER
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NVIDIA GeForce RTX 4080 SUPER vs Radeon RX 7900 XTX
Radeon RX 7900 XTX Performance99%
Radeon RX 7900 XTX is 1% slower than NVIDIA GeForce RTX 4080 SUPER
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NVIDIA GeForce RTX 4080 SUPER vs GeForce RTX 5070 Ti
GeForce RTX 5070 Ti Performance98%
GeForce RTX 5070 Ti is 2% slower than NVIDIA GeForce RTX 4080 SUPER
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NVIDIA GeForce RTX 4080 SUPER vs Radeon RX 9070 XT
Radeon RX 9070 XT Performance93%
Radeon RX 9070 XT is 7% slower than NVIDIA GeForce RTX 4080 SUPER
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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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