AMD Radeon RX 6600 XT vs AMD Radeon RX 6700M
What is the difference between AMD Radeon RX 6600 XT and AMD Radeon RX 6700M. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Navi 23 | GPU Name | Navi 22 |
| Navi 23 XT (215-130000006) | Model number | Navi 22 |
| RDNA 2.0 | Architecture | RDNA 2.0 |
| TSMC | Foundry | TSMC |
| 7 nm | Process Size | 7 nm |
| 11,060 million | Transistors | 17,200 million |
| 237 mm² | Die Size | 335 mm² |
Graphics Card
| Jul 30th, 2021 | Release Date | Unknown |
| Navi II (RX 6000) | Family | Mobility Radeon (Navi II) |
| Active | Production | Active |
| PCIe 4.0 x8 | Bus Interface | PCIe 4.0 x16 |
Memory
| 8 GB | Memory Size | 12 GB |
| GDDR6 | Memory Type | GDDR6 |
| 128 bit | Memory Bus | 192 bit |
| 256.0 GB/s | Bandwidth | 384.0 GB/s |
Performance
| 165.7 GPixel/s | Pixel fillrate | 144.0 GPixel/s |
| 331.4 GTexel/s | Texture fillrate | 324.0 GTexel/s |
| 21.21 TFLOPS (2:1) | FP16 (half) performance | 20.74 TFLOPS (2:1) |
| 10.60 TFLOPS | FP32 (float) performance | 10.37 TFLOPS |
| 662.8 GFLOPS (1:16) | FP64 (double) performance | 648.0 GFLOPS (1:16) |
Clock Speeds
| 1968 MHz | Base Clock | 1489 MHz |
| 2589 MHz | Boost Clock | 2250 MHz |
| 2000 MHz 16 Gbps effective | Memory Clock | 2000 MHz 16 Gbps effective |
Render Config
| 2048 | Shading Units | 2304 |
| 128 | TMUs | 144 |
| 64 | ROPs | 64 |
| 32 | Compute Units | 36 |
| 32 | RT Cores | 36 |
| 32 KB per WGP | L0 Cache | 32 KB per WGP |
| 128 KB per Array | L1 Cache | 128 KB per Array |
| 3 MB | L2 Cache | 3 MB |
| 32 MB | L3 Cache | 96 MB |
Board Design
| Dual-slot | Slot Width | IGP |
| 160 W | Thermal design power (TDP) | 180 W |
| 1x HDMI 2x DisplayPort | Display Connectors | No outputs |
| 1x 8-pin | Power Connectors | None |
API support
| 12.0 Ultimate (12_2) | DirectX | 12 Ultimate (12_2) |
| 4.6 | OpenGL | 4.6 |
| 2.1 | OpenCL | 2.1 |
| 1.2 | Vulkan | 1.2 |
| 6.5 | Shader Model | 6.5 |