GPU model | Navi 14 | GA106 |
---|---|---|
GPU variant | Navi 14 XTX (215-0932396) | GA106-140-A1 |
Architecture | RDNA 1.0 | Ampere |
Foundry | TSMC | Samsung |
Manufacturing process | 7 nm | 8 nm |
Number of transistors | 6,400 million | 13,250 million |
Die size | 158 mm² | 276 mm² |
Release date | Dec 12th, 2019 | 2022 |
---|---|---|
Generation | Navi | GeForce 30 |
Predecessor | Vega | GeForce 20 |
Production | Active | Unreleased |
Launch price | 169 USD | — |
Interface | PCIe 4.0 x8 | PCIe 4.0 x16 |
Reviews | 49 in our database | — |
Successor | Navi II | — |
gpu.details.availability | — | 2022 |
Base clock | 1607 MHz | 1545 MHz |
---|---|---|
Game clock | 1717 MHz | — |
Boost clock | 1845 MHz | 1740 MHz |
Memory clock | 1750 MHz 14 Gbps effective | 1750 MHz 14 Gbps effective |
Memory size | 4 GB | 4 GB |
---|---|---|
Memory type | GDDR6 | GDDR6 |
Memory bus width | 128 bit | 128 bit |
Bandwidth | 224.0 GB/s | 224.0 GB/s |
Shading units | 1408 | 2304 |
---|---|---|
TMUs | 88 | 72 |
ROPs | 32 | 40 |
Compute units | 22 | — |
Cache L2 | 2 MB | 2 MB |
SM count | — | 18 |
Tensor cores | — | 72 |
RT cores | — | 18 |
Cache L1 | — | 128 KB (per SM) |
Pixel rate | 59.04 GPixel/s | 69.60 GPixel/s |
---|---|---|
Texture rate | 162.4 GTexel/s | 125.3 GTexel/s |
FP16 (half) performance | 10.39 TFLOPS (2:1) | 8.018 TFLOPS (1:1) |
FP32 (float) performance | 5.196 TFLOPS | 8.018 TFLOPS |
FP64 (double) performance | 324.7 GFLOPS (1:16) | 125.3 GFLOPS (1:64) |
Slot width | Dual-slot | Dual-slot |
---|---|---|
Length | 180 mm 7.1 inches | 242 mm 9.5 inches |
TDP | 130 W | 90 W |
Suggested PSU | 300 W | 250 W |
Outputs | 1x HDMI3x DisplayPort | 1x HDMI3x DisplayPort |
Power connectors | 1x 8-pin | 1x 6-pin |
Board number | 109-D33257 | — |
Part number | 102-D33220 | — |
Width | — | 112 mm 4.4 inches |
DirectX | 12 (12_1) | 12 Ultimate (12_2) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 2.1 | 3.0 |
Vulkan | 1.2 | 1.2 |
Shader model | 6.5 | 6.6 |
CUDA | — | 8.6 |