GPU model | Emerald | GP107 |
---|---|---|
GPU variant | Emerald XT | — |
Architecture | GCN 2.0 | Pascal |
Foundry | TSMC | Samsung |
Manufacturing process | 28 nm | 14 nm |
Number of transistors | 2,080 million | 3,300 million |
Die size | 160 mm² | 132 mm² |
Release date | May 15th, 2016 | — |
---|---|---|
Generation | Crystal System (R9 M400) | — |
Production | End-of-life | — |
Interface | PCIe 3.0 x16 | — |
Predecessor | Solar System | — |
Successor | Mobility Radeon | — |
Base clock | 1000 MHz | 1329 MHz |
---|---|---|
Boost clock | 1100 MHz | 1557 MHz |
Memory clock | 1500 MHz 6 Gbps effective | 1002 MHz 4 Gbps effective |
Memory size | 4 GB | 2 GB |
---|---|---|
Memory type | GDDR5 | GDDR5 |
Memory bus width | 128 bit | 128 bit |
Bandwidth | 96.00 GB/s | 64.13 GB/s |
Shading units | 896 | 384 |
---|---|---|
TMUs | 56 | 24 |
ROPs | 16 | 16 |
Compute units | 14 | — |
Cache L1 | 16 KB (per CU) | 48 KB (per SM) |
Cache L2 | 256 KB | 1024 KB |
SM count | — | 3 |
Pixel rate | 17.60 GPixel/s | 24.91 GPixel/s |
---|---|---|
Texture rate | 61.60 GTexel/s | 37.37 GTexel/s |
FP32 (float) performance | 1.971 TFLOPS | 1,196 GFLOPS |
FP64 (double) performance | 123.2 GFLOPS (1:16) | 37.37 GFLOPS (1:32) |
FP16 (half) performance | — | 18.68 GFLOPS (1:64) |
TDP | unknown | 40 W |
---|---|---|
Outputs | No outputs | 4x mini-DisplayPort |
Slot width | — | Single-slot |
Length | — | 150 mm 5.9 inches |
Width | — | 69 mm 2.7 inches |
Suggested PSU | — | 200 W |
Power connectors | — | None |
Board number | — | PG212 SKU 501 |
DirectX | 12 (12_0) | 12 (12_1) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 2.0 | 3.0 |
Vulkan | 1.2 | 1.2 |
Shader model | 6.3 | 6.4 |
CUDA | — | 6.1 |
Release date | — | Feb 7th, 2017 |
---|---|---|
Generation | — | Quadro |
Production | — | End-of-life |
Interface | — | PCIe 3.0 x16 |