GPU Comparison
Side-by-side comparison of specifications and performance
Performance Comparison
AMD Radeon RX 6950 XT
94%
94%
NVIDIA GeForce RTX 3080 Ti
107%
107%
NVIDIA GeForce RTX 3080 Ti is approximately 13% faster
Technical Specifications
| Specification | AMD Radeon RX 6950 XT | NVIDIA GeForce RTX 3080 Ti |
|---|---|---|
| Graphics ProcessorDifferent | Navi 21 | GA102 |
| CoresDifferent | 5120 | 10240 |
| TMUs | 320 | 320 |
| ROPsDifferent | 128 | 112 |
| Memory SizeDifferent | 16 GB | 12 GB |
| Memory TypeDifferent | GDDR6 | GDDR6X |
| Bus WidthDifferent | 256 bit | 384 bit |
Graphics Processor
| Feature | AMD Radeon RX 6950 XT | NVIDIA GeForce RTX 3080 Ti |
|---|---|---|
| GPU NameDifferent | Navi 21 | GA102 |
| GPU VariantDifferent | Navi 21 KXTX(215-121000289) | GA102-225-A1 |
| ArchitectureDifferent | RDNA 2.0 | Ampere |
| FoundryDifferent | TSMC | Samsung |
| Process SizeDifferent | 7 nm | 8 nm |
| TransistorsDifferent | 26,800 million | 28,300 million |
| DensityDifferent | 51.5M / mm² | 45.1M / mm² |
| Die SizeDifferent | 520 mm² | 628 mm² |
| Chip PackageDifferent | BGA-2425 | BGA-3328 |
Graphics Card
| Feature | AMD Radeon RX 6950 XT | NVIDIA GeForce RTX 3080 Ti |
|---|---|---|
| Release DateDifferent | May 10th, 2022 | May 31st, 2021 |
| GenerationDifferent | Navi II(RX 6000) | GeForce 30 |
| PredecessorDifferent | Navi | GeForce 20 |
| SuccessorDifferent | Navi III | GeForce 40 |
| Production | Active | Active |
| Launch PriceDifferent | 1,099 USD | 1,199 USD |
| Current PriceDifferent | Amazon/Newegg | N/A |
| Bus Interface | PCIe 4.0 x16 | PCIe 4.0 x16 |
| ReviewsDifferent | 21 in our database | 59 in our database |
| AvailabilityDifferent | N/A | Jun 3rd, 2021 |
Clock Speeds
| Feature | AMD Radeon RX 6950 XT | NVIDIA GeForce RTX 3080 Ti |
|---|---|---|
| Base ClockDifferent | 1860 MHz | 1365 MHz |
| Game ClockDifferent | 2100 MHz | N/A |
| Boost ClockDifferent | 2310 MHz | 1665 MHz |
| Memory ClockDifferent | 2250 MHz18 Gbps effective | 1188 MHz19 Gbps effective |
Memory
| Feature | AMD Radeon RX 6950 XT | NVIDIA GeForce RTX 3080 Ti |
|---|---|---|
| Memory SizeDifferent | 16 GB | 12 GB |
| Memory TypeDifferent | GDDR6 | GDDR6X |
| Memory BusDifferent | 256 bit | 384 bit |
| BandwidthDifferent | 576.0 GB/s | 912.4 GB/s |
Render Config
| Feature | AMD Radeon RX 6950 XT | NVIDIA GeForce RTX 3080 Ti |
|---|---|---|
| Shading UnitsDifferent | 5120 | 10240 |
| TMUs | 320 | 320 |
| ROPsDifferent | 128 | 112 |
| Compute UnitsDifferent | 80 | N/A |
| RT Cores | 80 | 80 |
| L0 CacheDifferent | 32 KB per WGP | N/A |
| L1 CacheDifferent | 128 KB per Array | 128 KB (per SM) |
| L2 CacheDifferent | 4 MB | 6 MB |
| L3 CacheDifferent | 128 MB | N/A |
| SM CountDifferent | N/A | 80 |
| Tensor CoresDifferent | N/A | 320 |
Theoretical Performance
| Feature | AMD Radeon RX 6950 XT | NVIDIA GeForce RTX 3080 Ti |
|---|---|---|
| Pixel RateDifferent | 295.7 GPixel/s | 186.5 GPixel/s |
| Texture RateDifferent | 739.2 GTexel/s | 532.8 GTexel/s |
| FP16 (half)Different | 47.31 TFLOPS (2:1) | 34.10 TFLOPS (1:1) |
| FP32 (float)Different | 23.65 TFLOPS | 34.10 TFLOPS |
| FP64 (double)Different | 1,478.4 GFLOPS (1:16) | 532.8 GFLOPS (1:64) |
Board Design
| Feature | AMD Radeon RX 6950 XT | NVIDIA GeForce RTX 3080 Ti |
|---|---|---|
| Slot WidthDifferent | Triple-slot | Dual-slot |
| LengthDifferent | 267 mm10.5 inches | 285 mm11.2 inches |
| HeightDifferent | 120 mm4.7 inches | 112 mm4.4 inches |
| WidthDifferent | 50 mm2 inches | 40 mm1.6 inches |
| TDPDifferent | 335 W | 350 W |
| Suggested PSUDifferent | 700 W | 750 W |
| OutputsDifferent | 1x HDMI 2.12x DisplayPort 1.4a | 1x HDMI 2.13x DisplayPort 1.4a |
| Power ConnectorsDifferent | 2x 8-pin | 1x 12-pin |
| Board NumberDifferent | D412 | PG132 SKU 18 |
Graphics Features
| Feature | AMD Radeon RX 6950 XT | NVIDIA GeForce RTX 3080 Ti |
|---|---|---|
| DirectX | 12 Ultimate (12_2) | 12 Ultimate (12_2) |
| OpenGL | 4.6 | 4.6 |
| OpenCLDifferent | 2.1 | 3.0 |
| Vulkan | 1.3 | 1.3 |
| Shader Model | 6.8 | 6.8 |
| CUDADifferent | N/A | 8.6 |
Comparison Summary
7
Specifications Compared
8
Feature Categories
58
Detailed Features
More Comparisons with AMD Radeon RX 6950 XT
Compare AMD Radeon RX 6950 XT with other GPUs of similar performance
AMD Radeon RX 6950 XT vs GeForce RTX 4070 Ti
GeForce RTX 4070 Ti Performance111%
GeForce RTX 4070 Ti is 11% faster than AMD Radeon RX 6950 XT
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AMD Radeon RX 6950 XT vs GeForce RTX 5070
GeForce RTX 5070 Performance110%
GeForce RTX 5070 is 10% faster than AMD Radeon RX 6950 XT
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AMD Radeon RX 6950 XT vs GeForce RTX 3090
GeForce RTX 3090 Performance108%
GeForce RTX 3090 is 8% faster than AMD Radeon RX 6950 XT
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AMD Radeon RX 6950 XT vs GeForce RTX 3080 Ti
GeForce RTX 3080 Ti Performance107%
GeForce RTX 3080 Ti is 7% faster than AMD Radeon RX 6950 XT
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AMD Radeon RX 6950 XT vs GeForce RTX 4070 SUPER
GeForce RTX 4070 SUPER Performance103%
GeForce RTX 4070 SUPER is 3% faster than AMD Radeon RX 6950 XT
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AMD Radeon RX 6950 XT vs Radeon RX 7900 GRE
Radeon RX 7900 GRE Performance102%
Radeon RX 7900 GRE is 2% faster than AMD Radeon RX 6950 XT
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More Comparisons with NVIDIA GeForce RTX 3080 Ti
Compare NVIDIA GeForce RTX 3080 Ti with other GPUs of similar performance
NVIDIA GeForce RTX 3080 Ti vs Radeon RX 7900 XT
Radeon RX 7900 XT Performance116%
Radeon RX 7900 XT is 16% faster than NVIDIA GeForce RTX 3080 Ti
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NVIDIA GeForce RTX 3080 Ti vs GeForce RTX 3090 Ti
GeForce RTX 3090 Ti Performance114%
GeForce RTX 3090 Ti is 14% faster than NVIDIA GeForce RTX 3080 Ti
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NVIDIA GeForce RTX 3080 Ti vs GeForce RTX 4070 Ti SUPER
GeForce RTX 4070 Ti SUPER Performance113%
GeForce RTX 4070 Ti SUPER is 13% faster than NVIDIA GeForce RTX 3080 Ti
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NVIDIA GeForce RTX 3080 Ti vs Radeon RX 9070
Radeon RX 9070 Performance113%
Radeon RX 9070 is 13% faster than NVIDIA GeForce RTX 3080 Ti
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NVIDIA GeForce RTX 3080 Ti vs GeForce RTX 4070 Ti
GeForce RTX 4070 Ti Performance104%
GeForce RTX 4070 Ti is 4% faster than NVIDIA GeForce RTX 3080 Ti
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NVIDIA GeForce RTX 3080 Ti vs GeForce RTX 5070
GeForce RTX 5070 Performance103%
GeForce RTX 5070 is 3% faster than NVIDIA GeForce RTX 3080 Ti
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