GPU Comparison
Side-by-side comparison of specifications and performance
Performance Comparison
NVIDIA GeForce RTX 2080
764%
764%
AMD Radeon HD 6950
17%
17%
NVIDIA GeForce RTX 2080 is approximately 747% faster
Technical Specifications
| Specification | NVIDIA GeForce RTX 2080 | AMD Radeon HD 6950 |
|---|---|---|
| Graphics ProcessorDifferent | TU104 | Cayman |
| CoresDifferent | 2944 | 1408 |
| TMUsDifferent | 184 | 88 |
| ROPsDifferent | 64 | 32 |
| Memory SizeDifferent | 8 GB | 2 GB |
| Memory TypeDifferent | GDDR6 | GDDR5 |
| Bus Width | 256 bit | 256 bit |
Graphics Processor
| Feature | NVIDIA GeForce RTX 2080 | AMD Radeon HD 6950 |
|---|---|---|
| GPU NameDifferent | TU104 | Cayman |
| GPU VariantDifferent | TU104-400A-A1 | Cayman PRO(215-0807019) |
| ArchitectureDifferent | Turing | TeraScale 3 |
| Foundry | TSMC | TSMC |
| Process SizeDifferent | 12 nm | 40 nm |
| TransistorsDifferent | 13,600 million | 2,640 million |
| DensityDifferent | 25.0M / mm² | 6.8M / mm² |
| Die SizeDifferent | 545 mm² | 389 mm² |
| Chip PackageDifferent | BGA-2228 | N/A |
Graphics Card
| Feature | NVIDIA GeForce RTX 2080 | AMD Radeon HD 6950 |
|---|---|---|
| Release DateDifferent | Sep 20th, 2018 | Dec 14th, 2010 |
| GenerationDifferent | GeForce 20 | Northern Islands(HD 6900) |
| PredecessorDifferent | GeForce 10 | Evergreen |
| SuccessorDifferent | GeForce 30 | Southern Islands |
| ProductionDifferent | Active | End-of-life |
| Launch PriceDifferent | 699 USD | 299 USD |
| Current PriceDifferent | Amazon/Newegg | N/A |
| Bus InterfaceDifferent | PCIe 3.0 x16 | PCIe 2.0 x16 |
| ReviewsDifferent | 66 in our database | 111 in our database |
Clock Speeds
| Feature | NVIDIA GeForce RTX 2080 | AMD Radeon HD 6950 |
|---|---|---|
| Base ClockDifferent | 1515 MHz | N/A |
| Boost ClockDifferent | 1710 MHz | N/A |
| Memory ClockDifferent | 1750 MHz14 Gbps effective | 1250 MHz5 Gbps effective |
| GPU ClockDifferent | N/A | 800 MHz |
Memory
| Feature | NVIDIA GeForce RTX 2080 | AMD Radeon HD 6950 |
|---|---|---|
| Memory SizeDifferent | 8 GB | 2 GB |
| Memory TypeDifferent | GDDR6 | GDDR5 |
| Memory Bus | 256 bit | 256 bit |
| BandwidthDifferent | 448.0 GB/s | 160.0 GB/s |
Render Config
| Feature | NVIDIA GeForce RTX 2080 | AMD Radeon HD 6950 |
|---|---|---|
| Shading UnitsDifferent | 2944 | 1408 |
| TMUsDifferent | 184 | 88 |
| ROPsDifferent | 64 | 32 |
| SM CountDifferent | 46 | N/A |
| Tensor CoresDifferent | 368 | N/A |
| RT CoresDifferent | 46 | N/A |
| L1 CacheDifferent | 64 KB (per SM) | 8 KB (per CU) |
| L2 CacheDifferent | 4 MB | 512 KB |
| Compute UnitsDifferent | N/A | 22 |
Theoretical Performance
| Feature | NVIDIA GeForce RTX 2080 | AMD Radeon HD 6950 |
|---|---|---|
| Pixel RateDifferent | 109.4 GPixel/s | 25.60 GPixel/s |
| Texture RateDifferent | 314.6 GTexel/s | 70.40 GTexel/s |
| FP16 (half)Different | 20.14 TFLOPS (2:1) | N/A |
| FP32 (float)Different | 10.07 TFLOPS | 2.253 TFLOPS |
| FP64 (double)Different | 314.6 GFLOPS (1:32) | 563.2 GFLOPS (1:4) |
Board Design
| Feature | NVIDIA GeForce RTX 2080 | AMD Radeon HD 6950 |
|---|---|---|
| Slot Width | Dual-slot | Dual-slot |
| LengthDifferent | 267 mm10.5 inches | 286 mm11.3 inches |
| HeightDifferent | 116 mm4.6 inches | 126 mm5 inches |
| WidthDifferent | 35 mm1.4 inches | 42 mm1.7 inches |
| TDPDifferent | 215 W | 200 W |
| Suggested PSU | 550 W | 550 W |
| OutputsDifferent | 1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C | 2x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2 |
| Power ConnectorsDifferent | 1x 6-pin + 1x 8-pin | 2x 6-pin |
| Board NumberDifferent | PG180 SKU 2 | 109-C21647-00 |
Graphics Features
| Feature | NVIDIA GeForce RTX 2080 | AMD Radeon HD 6950 |
|---|---|---|
| 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 | 7.5 | N/A |
| Shader ModelDifferent | 6.8 | 5.0 |
Comparison Summary
7
Specifications Compared
8
Feature Categories
55
Detailed Features
More Comparisons with NVIDIA GeForce RTX 2080
Compare NVIDIA GeForce RTX 2080 with other GPUs of similar performance
NVIDIA GeForce RTX 2080 vs GeForce RTX 3060 Ti
GeForce RTX 3060 Ti Performance115%
GeForce RTX 3060 Ti is 15% faster than NVIDIA GeForce RTX 2080
Compare Detailed Specs
NVIDIA GeForce RTX 2080 vs Radeon RX 6700 XT
Radeon RX 6700 XT Performance113%
Radeon RX 6700 XT is 13% faster than NVIDIA GeForce RTX 2080
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NVIDIA GeForce RTX 2080 vs GeForce RTX 2080 SUPER
GeForce RTX 2080 SUPER Performance105%
GeForce RTX 2080 SUPER is 5% faster than NVIDIA GeForce RTX 2080
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NVIDIA GeForce RTX 2080 vs Radeon RX 7600 XT
Radeon RX 7600 XT Performance104%
Radeon RX 7600 XT is 4% faster than NVIDIA GeForce RTX 2080
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NVIDIA GeForce RTX 2080 vs GeForce RTX 4060
GeForce RTX 4060 Performance104%
GeForce RTX 4060 is 4% faster than NVIDIA GeForce RTX 2080
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NVIDIA GeForce RTX 2080 vs Arc B580
Arc B580 Performance103%
Arc B580 is 3% faster than NVIDIA GeForce RTX 2080
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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
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AMD Radeon HD 6950 vs GeForce GTX 660
GeForce GTX 660 Performance117%
GeForce GTX 660 is 17% faster than AMD Radeon HD 6950
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AMD Radeon HD 6950 vs Radeon R7 370
Radeon R7 370 Performance116%
Radeon R7 370 is 16% faster than AMD Radeon HD 6950
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AMD Radeon HD 6950 vs Radeon HD 6970
Radeon HD 6970 Performance112%
Radeon HD 6970 is 12% faster than AMD Radeon HD 6950
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AMD Radeon HD 6950 vs GeForce GTX 480
GeForce GTX 480 Performance107%
GeForce GTX 480 is 7% faster than AMD Radeon HD 6950
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