GPU Comparison
Side-by-side comparison of specifications and performance
Performance Comparison
AMD Radeon HD 6950
84%
84%
AMD Radeon RX 560
393%
393%
AMD Radeon RX 560 is approximately 309% faster
Technical Specifications
| Specification | AMD Radeon HD 6950 | AMD Radeon RX 560 |
|---|---|---|
| Graphics ProcessorDifferent | Cayman | Polaris 21 |
| CoresDifferent | 1408 | 1024 |
| TMUsDifferent | 88 | 64 |
| ROPsDifferent | 32 | 16 |
| Memory SizeDifferent | 2 GB | 4 GB |
| Memory Type | GDDR5 | GDDR5 |
| Bus WidthDifferent | 256 bit | 128 bit |
Graphics Processor
| Feature | AMD Radeon HD 6950 | AMD Radeon RX 560 |
|---|---|---|
| GPU NameDifferent | Cayman | Polaris 21 |
| GPU VariantDifferent | Cayman PRO(215-0807019) | Polaris 21 XT(215-0908004) |
| ArchitectureDifferent | TeraScale 3 | GCN 4.0 |
| FoundryDifferent | TSMC | GlobalFoundries |
| Process SizeDifferent | 40 nm | 14 nm |
| TransistorsDifferent | 2,640 million | 3,000 million |
| DensityDifferent | 6.8M / mm² | 24.4M / mm² |
| Die SizeDifferent | 389 mm² | 123 mm² |
| Chip PackageDifferent | N/A | BGA-769 |
Graphics Card
| Feature | AMD Radeon HD 6950 | AMD Radeon RX 560 |
|---|---|---|
| Release DateDifferent | Dec 14th, 2010 | Apr 18th, 2017 |
| GenerationDifferent | Northern Islands(HD 6900) | Polaris(RX 500) |
| PredecessorDifferent | Evergreen | Arctic Islands |
| SuccessorDifferent | Southern Islands | Vega |
| ProductionDifferent | End-of-life | Active |
| Launch PriceDifferent | 299 USD | 99 USD |
| Bus InterfaceDifferent | PCIe 2.0 x16 | PCIe 3.0 x8 |
| ReviewsDifferent | 111 in our database | 7 in our database |
Clock Speeds
| Feature | AMD Radeon HD 6950 | AMD Radeon RX 560 |
|---|---|---|
| GPU ClockDifferent | 800 MHz | N/A |
| Memory ClockDifferent | 1250 MHz5 Gbps effective | 1750 MHz7 Gbps effective |
| Base ClockDifferent | N/A | 1175 MHz |
| Boost ClockDifferent | N/A | 1275 MHz |
Memory
| Feature | AMD Radeon HD 6950 | AMD Radeon RX 560 |
|---|---|---|
| Memory SizeDifferent | 2 GB | 4 GB |
| Memory Type | GDDR5 | GDDR5 |
| Memory BusDifferent | 256 bit | 128 bit |
| BandwidthDifferent | 160.0 GB/s | 112.0 GB/s |
Render Config
| Feature | AMD Radeon HD 6950 | AMD Radeon RX 560 |
|---|---|---|
| Shading UnitsDifferent | 1408 | 1024 |
| TMUsDifferent | 88 | 64 |
| ROPsDifferent | 32 | 16 |
| Compute UnitsDifferent | 22 | 16 |
| L1 CacheDifferent | 8 KB (per CU) | 16 KB (per CU) |
| L2 CacheDifferent | 512 KB | 1024 KB |
Theoretical Performance
| Feature | AMD Radeon HD 6950 | AMD Radeon RX 560 |
|---|---|---|
| Pixel RateDifferent | 25.60 GPixel/s | 20.40 GPixel/s |
| Texture RateDifferent | 70.40 GTexel/s | 81.60 GTexel/s |
| FP32 (float)Different | 2.253 TFLOPS | 2.611 TFLOPS |
| FP64 (double)Different | 563.2 GFLOPS (1:4) | 163.2 GFLOPS (1:16) |
| FP16 (half)Different | N/A | 2.611 TFLOPS (1:1) |
Board Design
| Feature | AMD Radeon HD 6950 | AMD Radeon RX 560 |
|---|---|---|
| Slot Width | Dual-slot | Dual-slot |
| LengthDifferent | 286 mm11.3 inches | 170 mm6.7 inches |
| HeightDifferent | 126 mm5 inches | N/A |
| WidthDifferent | 42 mm1.7 inches | N/A |
| TDPDifferent | 200 W | 75 W |
| Suggested PSUDifferent | 550 W | 250 W |
| OutputsDifferent | 2x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2 | 1x DVI1x HDMI 2.0b1x DisplayPort 1.4a |
| Power ConnectorsDifferent | 2x 6-pin | None |
| Board NumberDifferent | 109-C21647-00 | C994 |
Graphics Features
| Feature | AMD Radeon HD 6950 | AMD Radeon RX 560 |
|---|---|---|
| DirectXDifferent | 11.2 (11_0) | 12 (12_0) |
| OpenGLDifferent | 4.4 | 4.6 |
| OpenCLDifferent | 1.2 | 2.1 |
| VulkanDifferent | N/A | 1.3 |
| Shader ModelDifferent | 5.0 | 6.7 |
Comparison Summary
7
Specifications Compared
8
Feature Categories
50
Detailed Features
More Comparisons with AMD Radeon HD 6950
Compare AMD Radeon HD 6950 with other GPUs of similar performance
AMD Radeon HD 6950 vs Radeon RX 560
Radeon RX 560 Performance119%
Radeon RX 560 is 19% faster than AMD Radeon HD 6950
Compare Detailed Specs
AMD Radeon HD 6950 vs GeForce GTX 570
GeForce GTX 570 Performance117%
GeForce GTX 570 is 17% faster than AMD Radeon HD 6950
Compare Detailed Specs
AMD Radeon HD 6950 vs GeForce GTX 660
GeForce GTX 660 Performance117%
GeForce GTX 660 is 17% faster than AMD Radeon HD 6950
Compare Detailed Specs
AMD Radeon HD 6950 vs Radeon R7 370
Radeon R7 370 Performance116%
Radeon R7 370 is 16% faster than AMD Radeon HD 6950
Compare Detailed Specs
AMD Radeon HD 6950 vs Radeon HD 6970
Radeon HD 6970 Performance112%
Radeon HD 6970 is 12% faster than AMD Radeon HD 6950
Compare Detailed Specs
AMD Radeon HD 6950 vs GeForce GTX 480
GeForce GTX 480 Performance107%
GeForce GTX 480 is 7% faster than AMD Radeon HD 6950
Compare Detailed Specs
More Comparisons with AMD Radeon RX 560
Compare AMD Radeon RX 560 with other GPUs of similar performance
AMD Radeon RX 560 vs Radeon HD 5970
Radeon HD 5970 Performance115%
Radeon HD 5970 is 15% faster than AMD Radeon RX 560
Compare Detailed Specs
AMD Radeon RX 560 vs GeForce GTX 1630
GeForce GTX 1630 Performance115%
GeForce GTX 1630 is 15% faster than AMD Radeon RX 560
Compare Detailed Specs
AMD Radeon RX 560 vs GeForce GTX 1050
GeForce GTX 1050 Performance113%
GeForce GTX 1050 is 13% faster than AMD Radeon RX 560
Compare Detailed Specs
AMD Radeon RX 560 vs GeForce GTX 760
GeForce GTX 760 Performance112%
GeForce GTX 760 is 12% faster than AMD Radeon RX 560
Compare Detailed Specs
AMD Radeon RX 560 vs GeForce GTX 580
GeForce GTX 580 Performance112%
GeForce GTX 580 is 12% faster than AMD Radeon RX 560
Compare Detailed Specs
AMD Radeon RX 560 vs GeForce GTX 660 Ti
GeForce GTX 660 Ti Performance111%
GeForce GTX 660 Ti is 11% faster than AMD Radeon RX 560
Compare Detailed Specs