AMD Radeon RX 6600 XT vs NVIDIA P102-101
What is the difference between AMD Radeon RX 6600 XT and NVIDIA P102-101. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Navi 23 | GPU Name | GP102 |
| Navi 23 XT (215-130000006) | Model number | GP102-101-A1 |
| RDNA 2.0 | Architecture | Pascal |
| TSMC | Foundry | TSMC |
| 7 nm | Process Size | 16 nm |
| 11,060 million | Transistors | 11,800 million |
| 237 mm² | Die Size | 471 mm² |
Graphics Card
| Jul 30th, 2021 | Release Date | 2018 |
| Navi II (RX 6000) | Family | Mining GPUs |
| Active | Production | Active |
| PCIe 4.0 x8 | Bus Interface | PCIe 3.0 x4 |
Memory
| 8 GB | Memory Size | 10 GB |
| GDDR6 | Memory Type | GDDR5 |
| 128 bit | Memory Bus | 320 bit |
| 256.0 GB/s | Bandwidth | 320.3 GB/s |
Performance
| 165.7 GPixel/s | Pixel fillrate | 133.6 GPixel/s |
| 331.4 GTexel/s | Texture fillrate | 334.0 GTexel/s |
| 21.21 TFLOPS (2:1) | FP16 (half) performance | 167.0 GFLOPS (1:64) |
| 10.60 TFLOPS | FP32 (float) performance | 10.69 TFLOPS |
| 662.8 GFLOPS (1:16) | FP64 (double) performance | 334.0 GFLOPS (1:32) |
Clock Speeds
| 1968 MHz | Base Clock | 1557 MHz |
| 2589 MHz | Boost Clock | 1670 MHz |
| 2000 MHz 16 Gbps effective | Memory Clock | 2002 MHz 8 Gbps effective |
Render Config
| 2048 | Shading Units | 3200 |
| 128 | TMUs | 200 |
| 64 | ROPs | 80 |
| 128 KB per Array | L1 Cache | 48 KB (per SM) |
| 3 MB | L2 Cache | 2.5 MB |
Board Design
| Dual-slot | Slot Width | Dual-slot |
| 190 mm 7.5 inches | Length | 267 mm 10.5 inches |
| 160 W | Thermal design power (TDP) | 250 W |
| 450 W | Suggested PSU | 600 W |
| 1x HDMI 2x DisplayPort | Display Connectors | No outputs |
| 1x 8-pin | Power Connectors | 2x 8-pin |
API support
| 12.0 Ultimate (12_2) | DirectX | 12 (12_1) |
| 4.6 | OpenGL | 4.6 |
| 2.1 | OpenCL | 3.0 |
| 1.2 | Vulkan | 1.2 |
| 6.5 | Shader Model | 6.4 |