GPU Comparison
Side-by-side comparison of specifications and performance
Performance Comparison
AMD Radeon RX 5500 XT
2127%
2127%
AMD Radeon HD 6450
5%
5%
AMD Radeon RX 5500 XT is approximately 2122% faster
Technical Specifications
| Specification | AMD Radeon RX 5500 XT | AMD Radeon HD 6450 |
|---|---|---|
| Graphics ProcessorDifferent | Navi 14 | Caicos |
| CoresDifferent | 1408 | 160 |
| TMUsDifferent | 88 | 8 |
| ROPsDifferent | 32 | 4 |
| Memory SizeDifferent | 4 GB | 512 MB |
| Memory TypeDifferent | GDDR6 | GDDR3 |
| Bus WidthDifferent | 128 bit | 64 bit |
Graphics Processor
| Feature | AMD Radeon RX 5500 XT | AMD Radeon HD 6450 |
|---|---|---|
| GPU NameDifferent | Navi 14 | Caicos |
| GPU VariantDifferent | Navi 14 XTX(215-0932396) | Caicos PRO |
| ArchitectureDifferent | RDNA 1.0 | TeraScale 2 |
| Foundry | TSMC | TSMC |
| Process SizeDifferent | 7 nm | 40 nm |
| TransistorsDifferent | 6,400 million | 370 million |
| DensityDifferent | 40.5M / mm² | 5.5M / mm² |
| Die SizeDifferent | 158 mm² | 67 mm² |
| Chip PackageDifferent | BGA-1125 | FCBGA-631 |
Graphics Card
| Feature | AMD Radeon RX 5500 XT | AMD Radeon HD 6450 |
|---|---|---|
| Release DateDifferent | Dec 12th, 2019 | Apr 7th, 2011 |
| GenerationDifferent | Navi(RX 5000) | Northern Islands(HD 6400) |
| PredecessorDifferent | Vega | Evergreen |
| SuccessorDifferent | Navi II | Southern Islands |
| ProductionDifferent | Active | End-of-life |
| Launch PriceDifferent | 169 USD | 55 USD |
| Bus InterfaceDifferent | PCIe 4.0 x8 | PCIe 2.0 x16 |
| ReviewsDifferent | 49 in our database | 14 in our database |
Clock Speeds
| Feature | AMD Radeon RX 5500 XT | AMD Radeon HD 6450 |
|---|---|---|
| Base ClockDifferent | 1607 MHz | N/A |
| Game ClockDifferent | 1717 MHz | N/A |
| Boost ClockDifferent | 1845 MHz | N/A |
| Memory ClockDifferent | 1750 MHz14 Gbps effective | 500 MHz1000 Mbps effective |
| GPU ClockDifferent | N/A | 625 MHz |
Memory
| Feature | AMD Radeon RX 5500 XT | AMD Radeon HD 6450 |
|---|---|---|
| Memory SizeDifferent | 4 GB | 512 MB |
| Memory TypeDifferent | GDDR6 | GDDR3 |
| Memory BusDifferent | 128 bit | 64 bit |
| BandwidthDifferent | 224.0 GB/s | 8.000 GB/s |
Render Config
| Feature | AMD Radeon RX 5500 XT | AMD Radeon HD 6450 |
|---|---|---|
| Shading UnitsDifferent | 1408 | 160 |
| TMUsDifferent | 88 | 8 |
| ROPsDifferent | 32 | 4 |
| Compute UnitsDifferent | 22 | 2 |
| L2 CacheDifferent | 2 MB | 128 KB |
| L1 CacheDifferent | N/A | 8 KB (per CU) |
Theoretical Performance
| Feature | AMD Radeon RX 5500 XT | AMD Radeon HD 6450 |
|---|---|---|
| Pixel RateDifferent | 59.04 GPixel/s | 2.500 GPixel/s |
| Texture RateDifferent | 162.4 GTexel/s | 5.000 GTexel/s |
| FP16 (half)Different | 10.39 TFLOPS (2:1) | N/A |
| FP32 (float)Different | 5.196 TFLOPS | 200.0 GFLOPS |
| FP64 (double)Different | 324.7 GFLOPS (1:16) | N/A |
Board Design
| Feature | AMD Radeon RX 5500 XT | AMD Radeon HD 6450 |
|---|---|---|
| Slot WidthDifferent | Dual-slot | Single-slot |
| LengthDifferent | 180 mm7.1 inches | 168 mm6.6 inches |
| TDPDifferent | 130 W | 18 W |
| Suggested PSUDifferent | 300 W | 200 W |
| OutputsDifferent | 1x HDMI 2.0b3x DisplayPort 1.4a | 1x DVI1x HDMI 1.3a1x VGA |
| Power ConnectorsDifferent | 1x 8-pin | None |
| Part NumberDifferent | 102-D33220 | N/A |
| Board NumberDifferent | 109-D33257-00B_02 | 109-C26037-00A |
Graphics Features
| Feature | AMD Radeon RX 5500 XT | AMD Radeon HD 6450 |
|---|---|---|
| DirectXDifferent | 12 (12_1) | 11.2 (11_0) |
| OpenGLDifferent | 4.6 | 4.4 |
| OpenCLDifferent | 2.1 | 1.2 |
| VulkanDifferent | 1.3 | N/A |
| Shader ModelDifferent | 6.8 | 5.0 |
Comparison Summary
7
Specifications Compared
8
Feature Categories
50
Detailed Features
More Comparisons with AMD Radeon RX 5500 XT
Compare AMD Radeon RX 5500 XT with other GPUs of similar performance
AMD Radeon RX 5500 XT vs GeForce GTX 980 Ti
GeForce GTX 980 Ti Performance117%
GeForce GTX 980 Ti is 17% faster than AMD Radeon RX 5500 XT
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AMD Radeon RX 5500 XT vs GeForce RTX 3050 8 GB
GeForce RTX 3050 8 GB Performance116%
GeForce RTX 3050 8 GB is 16% faster than AMD Radeon RX 5500 XT
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AMD Radeon RX 5500 XT vs Radeon R9 FURY X
Radeon R9 FURY X Performance115%
Radeon R9 FURY X is 15% faster than AMD Radeon RX 5500 XT
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AMD Radeon RX 5500 XT vs GeForce GTX 1660
GeForce GTX 1660 Performance113%
GeForce GTX 1660 is 13% faster than AMD Radeon RX 5500 XT
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AMD Radeon RX 5500 XT vs Radeon RX 590
Radeon RX 590 Performance107%
Radeon RX 590 is 7% faster than AMD Radeon RX 5500 XT
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AMD Radeon RX 5500 XT vs Radeon R9 FURY
Radeon R9 FURY Performance104%
Radeon R9 FURY is 4% faster than AMD Radeon RX 5500 XT
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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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