GPU model | Polaris 20 | GP106 |
---|---|---|
GPU variant | Polaris 20 XL (215-0910052) | GP106-400-A1 |
Architecture | GCN 4.0 | Pascal |
Foundry | GlobalFoundries | TSMC |
Manufacturing process | 14 nm | 16 nm |
Number of transistors | 5,700 million | 4,400 million |
Die size | 232 mm² | 200 mm² |
Release date | Unknown | Jul 19th, 2016 |
---|---|---|
Generation | Mining GPUs | GeForce 10 |
Production | Active | End-of-life |
Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
Reviews | 29 in our database | 117 in our database |
Predecessor | — | GeForce 900 |
Successor | — | GeForce 20 |
Launch price | — | 299 USD |
Base clock | 1120 MHz | 1506 MHz |
---|---|---|
Boost clock | 1206 MHz | 1709 MHz |
Memory clock | 2100 MHz 8.4 Gbps effective | 2002 MHz 8 Gbps effective |
Memory size | 8 GB | 6 GB |
---|---|---|
Memory type | GDDR5 | GDDR5 |
Memory bus width | 256 bit | 192 bit |
Bandwidth | 268.8 GB/s | 192.2 GB/s |
Shading units | 2048 | 1280 |
---|---|---|
TMUs | 128 | 80 |
ROPs | 32 | 48 |
Compute units | 32 | — |
Cache L1 | 16 KB (per CU) | 48 KB (per SM) |
Cache L2 | 2 MB | 1536 KB |
SM count | — | 10 |
Pixel rate | 38.59 GPixel/s | 82.03 GPixel/s |
---|---|---|
Texture rate | 154.4 GTexel/s | 136.7 GTexel/s |
FP16 (half) performance | 4.940 TFLOPS (1:1) | 68.36 GFLOPS (1:64) |
FP32 (float) performance | 4.940 TFLOPS | 4.375 TFLOPS |
FP64 (double) performance | 308.7 GFLOPS (1:16) | 136.7 GFLOPS (1:32) |
Slot width | Dual-slot | Dual-slot |
---|---|---|
Length | 241 mm 9.5 inches | 250 mm 9.8 inches |
TDP | 180 W | 120 W |
Suggested PSU | 450 W | 300 W |
Outputs | 1x HDMI | 1x DVI1x HDMI3x DisplayPort |
Power connectors | 2x 8-pin | 1x 6-pin |
Board number | P010 | PG410 SKU 30 |
Width | — | 111 mm 4.4 inches |
DirectX | 12 (12_0) | 12 (12_1) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 2.1 | 3.0 |
Vulkan | 1.2 | 1.2 |
Shader model | 6.4 | 6.4 |
CUDA | — | 6.1 |