GPU Comparison
Side-by-side comparison of specifications and performance
Performance Comparison
AMD Radeon RX 6500 XT
442%
442%
AMD Radeon HD 6790
23%
23%
AMD Radeon RX 6500 XT is approximately 419% faster
Technical Specifications
| Specification | AMD Radeon RX 6500 XT | AMD Radeon HD 6790 |
|---|---|---|
| Graphics ProcessorDifferent | Navi 24 | Barts |
| CoresDifferent | 1024 | 800 |
| TMUsDifferent | 64 | 40 |
| ROPsDifferent | 32 | 16 |
| Memory SizeDifferent | 4 GB | 1024 MB |
| Memory TypeDifferent | GDDR6 | GDDR5 |
| Bus WidthDifferent | 64 bit | 256 bit |
Graphics Processor
| Feature | AMD Radeon RX 6500 XT | AMD Radeon HD 6790 |
|---|---|---|
| GPU NameDifferent | Navi 24 | Barts |
| GPU VariantDifferent | Navi 24 XT(215-135000006) | Barts LE(215-0798002) |
| ArchitectureDifferent | RDNA 2.0 | TeraScale 2 |
| Foundry | TSMC | TSMC |
| Process SizeDifferent | 6 nm | 40 nm |
| TransistorsDifferent | 5,400 million | 1,700 million |
| DensityDifferent | 50.5M / mm² | 6.7M / mm² |
| Die SizeDifferent | 107 mm² | 255 mm² |
| Chip PackageDifferent | N/A | HFCBGA-1737 |
Graphics Card
| Feature | AMD Radeon RX 6500 XT | AMD Radeon HD 6790 |
|---|---|---|
| Release DateDifferent | Jan 19th, 2022 | Apr 4th, 2011 |
| GenerationDifferent | Navi II(RX 6000) | Northern Islands(HD 6700) |
| PredecessorDifferent | Navi | Evergreen |
| SuccessorDifferent | Navi III | Southern Islands |
| ProductionDifferent | Active | End-of-life |
| Launch PriceDifferent | 199 USD | 149 USD |
| Bus InterfaceDifferent | PCIe 4.0 x4 | PCIe 2.0 x16 |
| ReviewsDifferent | 18 in our database | 37 in our database |
Clock Speeds
| Feature | AMD Radeon RX 6500 XT | AMD Radeon HD 6790 |
|---|---|---|
| Base ClockDifferent | 2310 MHz | N/A |
| Game ClockDifferent | 2610 MHz | N/A |
| Boost ClockDifferent | 2815 MHz | N/A |
| Memory ClockDifferent | 2248 MHz18 Gbps effective | 1050 MHz4.2 Gbps effective |
| GPU ClockDifferent | N/A | 840 MHz |
Memory
| Feature | AMD Radeon RX 6500 XT | AMD Radeon HD 6790 |
|---|---|---|
| Memory SizeDifferent | 4 GB | 1024 MB |
| Memory TypeDifferent | GDDR6 | GDDR5 |
| Memory BusDifferent | 64 bit | 256 bit |
| BandwidthDifferent | 143.9 GB/s | 134.4 GB/s |
Render Config
| Feature | AMD Radeon RX 6500 XT | AMD Radeon HD 6790 |
|---|---|---|
| Shading UnitsDifferent | 1024 | 800 |
| TMUsDifferent | 64 | 40 |
| ROPsDifferent | 32 | 16 |
| Compute UnitsDifferent | 16 | 10 |
| RT CoresDifferent | 16 | N/A |
| L0 CacheDifferent | 32 KB per WGP | N/A |
| L1 CacheDifferent | 128 KB per Array | 8 KB (per CU) |
| L2 CacheDifferent | 1024 KB | 512 KB |
| L3 CacheDifferent | 16 MB | N/A |
Theoretical Performance
| Feature | AMD Radeon RX 6500 XT | AMD Radeon HD 6790 |
|---|---|---|
| Pixel RateDifferent | 90.08 GPixel/s | 13.44 GPixel/s |
| Texture RateDifferent | 180.2 GTexel/s | 33.60 GTexel/s |
| FP16 (half)Different | 11.53 TFLOPS (2:1) | N/A |
| FP32 (float)Different | 5.765 TFLOPS | 1,344.0 GFLOPS |
| FP64 (double)Different | 360.3 GFLOPS (1:16) | N/A |
Board Design
| Feature | AMD Radeon RX 6500 XT | AMD Radeon HD 6790 |
|---|---|---|
| Slot Width | Dual-slot | Dual-slot |
| TDPDifferent | 107 W | 150 W |
| Suggested PSUDifferent | 300 W | 450 W |
| OutputsDifferent | 1x HDMI 2.11x DisplayPort 1.4a | 2x DVI1x HDMI 1.3a1x DisplayPort 1.1 |
| Power ConnectorsDifferent | 1x 6-pin | 2x 6-pin |
| Board NumberDifferent | D632 | C220, 109-C22237-00 |
| LengthDifferent | N/A | 198 mm7.8 inches |
Graphics Features
| Feature | AMD Radeon RX 6500 XT | AMD Radeon HD 6790 |
|---|---|---|
| DirectXDifferent | 12 Ultimate (12_2) | 11.2 (11_0) |
| OpenGLDifferent | 4.6 | 4.4 |
| OpenCLDifferent | 2.2 | 1.2 |
| VulkanDifferent | 1.3 | N/A |
| Shader ModelDifferent | 6.8 | 5.0 |
Comparison Summary
7
Specifications Compared
8
Feature Categories
52
Detailed Features
More Comparisons with AMD Radeon RX 6500 XT
Compare AMD Radeon RX 6500 XT with other GPUs of similar performance
AMD Radeon RX 6500 XT vs GeForce GTX 980 Ti
GeForce GTX 980 Ti Performance116%
GeForce GTX 980 Ti is 16% faster than AMD Radeon RX 6500 XT
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AMD Radeon RX 6500 XT vs GeForce RTX 3050 8 GB
GeForce RTX 3050 8 GB Performance115%
GeForce RTX 3050 8 GB is 15% faster than AMD Radeon RX 6500 XT
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AMD Radeon RX 6500 XT vs Radeon R9 FURY X
Radeon R9 FURY X Performance114%
Radeon R9 FURY X is 14% faster than AMD Radeon RX 6500 XT
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AMD Radeon RX 6500 XT vs GeForce GTX 1660
GeForce GTX 1660 Performance113%
GeForce GTX 1660 is 13% faster than AMD Radeon RX 6500 XT
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AMD Radeon RX 6500 XT vs Radeon RX 590
Radeon RX 590 Performance106%
Radeon RX 590 is 6% faster than AMD Radeon RX 6500 XT
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AMD Radeon RX 6500 XT vs Radeon R9 FURY
Radeon R9 FURY Performance104%
Radeon R9 FURY is 4% faster than AMD Radeon RX 6500 XT
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More Comparisons with AMD Radeon HD 6790
Compare AMD Radeon HD 6790 with other GPUs of similar performance
AMD Radeon HD 6790 vs GeForce GTX 285
GeForce GTX 285 Performance119%
GeForce GTX 285 is 19% faster than AMD Radeon HD 6790
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AMD Radeon HD 6790 vs Radeon HD 6850
Radeon HD 6850 Performance116%
Radeon HD 6850 is 16% faster than AMD Radeon HD 6790
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AMD Radeon HD 6790 vs GeForce GTX 280
GeForce GTX 280 Performance109%
GeForce GTX 280 is 9% faster than AMD Radeon HD 6790
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AMD Radeon HD 6790 vs Radeon HD 7770 GHz Edition
Radeon HD 7770 GHz Edition Performance109%
Radeon HD 7770 GHz Edition is 9% faster than AMD Radeon HD 6790
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AMD Radeon HD 6790 vs GeForce GTX 275
GeForce GTX 275 Performance108%
GeForce GTX 275 is 8% faster than AMD Radeon HD 6790
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AMD Radeon HD 6790 vs GeForce GTX 460
GeForce GTX 460 Performance106%
GeForce GTX 460 is 6% faster than AMD Radeon HD 6790
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