GPU model | GA106 | TU117B |
---|---|---|
GPU variant | GA106-140-A1 | N19P-Q1-A1 |
Architecture | Ampere | Turing |
Foundry | Samsung | TSMC |
Manufacturing process | 8 nm | 12 nm |
Number of transistors | 13,250 million | 4,700 million |
Die size | 276 mm² | 200 mm² |
Release date | 2022 | — |
---|---|---|
gpu.details.availability | 2022 | — |
Generation | GeForce 30 | — |
Predecessor | GeForce 20 | — |
Production | Unreleased | — |
Interface | PCIe 4.0 x16 | — |
Base clock | 1545 MHz | 1395 MHz |
---|---|---|
Boost clock | 1740 MHz | 1650 MHz |
Memory clock | 1750 MHz 14 Gbps effective | 1500 MHz 12 Gbps effective |
Memory size | 4 GB | 4 GB |
---|---|---|
Memory type | GDDR6 | GDDR6 |
Memory bus width | 128 bit | 128 bit |
Bandwidth | 224.0 GB/s | 192.0 GB/s |
Shading units | 2304 | 896 |
---|---|---|
TMUs | 72 | 56 |
ROPs | 40 | 32 |
SM count | 18 | 14 |
Tensor cores | 72 | — |
RT cores | 18 | — |
Cache L1 | 128 KB (per SM) | 64 KB (per SM) |
Cache L2 | 2 MB | 1024 KB |
Pixel rate | 69.60 GPixel/s | 52.80 GPixel/s |
---|---|---|
Texture rate | 125.3 GTexel/s | 92.40 GTexel/s |
FP16 (half) performance | 8.018 TFLOPS (1:1) | 5.914 TFLOPS (2:1) |
FP32 (float) performance | 8.018 TFLOPS | 2.957 TFLOPS |
FP64 (double) performance | 125.3 GFLOPS (1:64) | 92.40 GFLOPS (1:32) |
Slot width | Dual-slot | IGP |
---|---|---|
Length | 242 mm 9.5 inches | — |
Width | 112 mm 4.4 inches | — |
TDP | 90 W | 50 W |
Suggested PSU | 250 W | — |
Outputs | 1x HDMI3x DisplayPort | No outputs |
Power connectors | 1x 6-pin | None |
DirectX | 12 Ultimate (12_2) | 12 (12_1) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 3.0 | 3.0 |
Vulkan | 1.2 | 1.2 |
CUDA | 8.6 | 7.5 |
Shader model | 6.6 | 6.6 |
Release date | — | Jun 8th, 2020 |
---|---|---|
Generation | — | Quadro Mobile (Tx000) |
Production | — | Active |
Interface | — | PCIe 3.0 x16 |