GPU model | Baffin | GK104 |
---|---|---|
GPU variant | Baffin LE | N15E-Q3-A2 |
Architecture | GCN 4.0 | Kepler |
Foundry | GlobalFoundries | TSMC |
Manufacturing process | 14 nm | 28 nm |
Number of transistors | 3,000 million | 3,540 million |
Die size | 123 mm² | 294 mm² |
Release date | Oct 13th, 2017 | — |
---|---|---|
Generation | Polaris | — |
Predecessor | Arctic Islands | — |
Successor | Vega | — |
Production | Active | — |
Launch price | 79 USD | — |
Interface | PCIe 3.0 x8 | — |
Base clock | 1019 MHz | — |
---|---|---|
Boost clock | 1071 MHz | — |
Memory clock | 1500 MHz 6 Gbps effective | 800 MHz 3.2 Gbps effective |
GPU clock | — | 706 MHz |
Memory size | 2 GB | 4 GB |
---|---|---|
Memory type | GDDR5 | GDDR5 |
Memory bus width | 128 bit | 256 bit |
Bandwidth | 96.00 GB/s | 102.4 GB/s |
Shading units | 512 | 1152 |
---|---|---|
TMUs | 32 | 96 |
ROPs | 16 | 32 |
Compute units | 8 | — |
Cache L1 | 16 KB (per CU) | 16 KB (per SMX) |
Cache L2 | 512 KB | 512 KB |
SMX count | — | 6 |
Pixel rate | 17.14 GPixel/s | 16.94 GPixel/s |
---|---|---|
Texture rate | 34.27 GTexel/s | 67.78 GTexel/s |
FP16 (half) performance | 1,097 GFLOPS (1:1) | — |
FP32 (float) performance | 1,097 GFLOPS | 1.627 TFLOPS |
FP64 (double) performance | 68.54 GFLOPS (1:16) | 67.78 GFLOPS (1:24) |
Slot width | Dual-slot | MXM Module |
---|---|---|
Length | 145 mm 5.7 inches | — |
TDP | 50 W | 100 W |
Suggested PSU | 250 W | — |
Outputs | 1x DVI1x HDMI1x DisplayPort | No outputs |
Power connectors | None | — |
Board number | D090-01 | — |
DirectX | 12 (12_0) | 12 (11_0) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 2.1 | 3.0 |
Vulkan | 1.2 | 1.1 |
Shader model | 6.4 | 5.1 |
CUDA | — | 3.0 |
Release date | — | Jul 23rd, 2013 |
---|---|---|
Generation | — | Quadro Mobile (Kx100M) |
Production | — | End-of-life |
Launch price | — | 1,499 USD |
Interface | — | MXM-B (3.0) |
Reviews | — | 26 in our database |