GPU model | GM107 | TU117 |
---|---|---|
GPU variant | N16S-GT1-KB-B | TU117-300-A1 |
Architecture | Maxwell | Turing |
Foundry | TSMC | TSMC |
Manufacturing process | 28 nm | 12 nm |
Number of transistors | 1,870 million | 4,700 million |
Die size | 148 mm² | 200 mm² |
Release date | Mar 13th, 2015 | — |
---|---|---|
Generation | GeForce 900M | — |
Production | End-of-life | — |
Interface | MXM-B (3.0) | — |
Predecessor | GeForce 800M | — |
Successor | GeForce 10 Mobile | — |
Base clock | 1020 MHz | 1485 MHz |
---|---|---|
Boost clock | 1098 MHz | 1665 MHz |
Memory clock | 900 MHz 1800 Mbps effective | 2001 MHz 8 Gbps effective |
Memory size | 2 GB | 4 GB |
---|---|---|
Memory type | DDR3 | GDDR5 |
Memory bus width | 64 bit | 128 bit |
Bandwidth | 14.40 GB/s | 128.1 GB/s |
Shading units | 512 | 896 |
---|---|---|
TMUs | 32 | 56 |
ROPs | 16 | 32 |
SMM count | 4 | — |
Cache L1 | 64 KB (per SMM) | 64 KB (per SM) |
Cache L2 | 2 MB | 1024 KB |
SM count | — | 14 |
Pixel rate | 17.57 GPixel/s | 53.28 GPixel/s |
---|---|---|
Texture rate | 35.14 GTexel/s | 93.24 GTexel/s |
FP32 (float) performance | 1,124 GFLOPS | 2.984 TFLOPS |
FP64 (double) performance | 35.14 GFLOPS (1:32) | 93.24 GFLOPS (1:32) |
FP16 (half) performance | — | 5.967 TFLOPS (2:1) |
Slot width | MXM Module | Dual-slot |
---|---|---|
TDP | 75 W | 75 W |
Outputs | No outputs | 1x DVI1x HDMI1x DisplayPort |
Length | — | 229 mm 9 inches |
Width | — | 111 mm 4.4 inches |
Height | — | 35 mm 1.4 inches |
Suggested PSU | — | 250 W |
Power connectors | — | None |
Board number | — | PG174 SKU 0 |
DirectX | 12 (11_0) | 12 (12_1) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 3.0 | 3.0 |
Vulkan | 1.1 | 1.2 |
CUDA | 5.0 | 7.5 |
Shader model | 5.1 | 6.6 |
Release date | — | Apr 23rd, 2019 |
---|---|---|
Generation | — | GeForce 16 |
Predecessor | — | GeForce 10 |
Successor | — | GeForce 20 |
Production | — | Active |
Launch price | — | 149 USD |
Interface | — | PCIe 3.0 x16 |
Reviews | — | 45 in our database |