GPU model | Emerald | GM107 |
---|---|---|
GPU variant | Emerald XT | — |
Architecture | GCN 2.0 | Maxwell |
Foundry | TSMC | TSMC |
Manufacturing process | 28 nm | 28 nm |
Number of transistors | 2,080 million | 1,870 million |
Die size | 160 mm² | 148 mm² |
Release date | May 15th, 2016 | Jan 11th, 2017 |
---|---|---|
Generation | Crystal System (R9 M400) | Quadro Mobile (Mx200) |
Production | End-of-life | End-of-life |
Interface | PCIe 3.0 x16 | MXM-A (3.0) |
Predecessor | Solar System | — |
Successor | Mobility Radeon | — |
Reviews | — | 26 in our database |
Base clock | 1000 MHz | 991 MHz |
---|---|---|
Boost clock | 1100 MHz | 1148 MHz |
Memory clock | 1500 MHz 6 Gbps effective | 1253 MHz 5 Gbps effective |
GPU clock | — | 1093 MHz |
Memory size | 4 GB | 4 GB |
---|---|---|
Memory type | GDDR5 | GDDR5 |
Memory bus width | 128 bit | 128 bit |
Bandwidth | 96.00 GB/s | 80.19 GB/s |
Shading units | 896 | 640 |
---|---|---|
TMUs | 56 | 40 |
ROPs | 16 | 16 |
Compute units | 14 | — |
Cache L1 | 16 KB (per CU) | 64 KB (per SMM) |
Cache L2 | 256 KB | 2 MB |
SMM count | — | 5 |
Pixel rate | 17.60 GPixel/s | 18.37 GPixel/s |
---|---|---|
Texture rate | 61.60 GTexel/s | 45.92 GTexel/s |
FP32 (float) performance | 1.971 TFLOPS | 1,469 GFLOPS |
FP64 (double) performance | 123.2 GFLOPS (1:16) | 45.92 GFLOPS (1:32) |
TDP | unknown | 45 W |
---|---|---|
Outputs | No outputs | No outputs |
Slot width | — | MXM Module |
Power connectors | — | None |
Board number | — | P2757 SKU 512 |
DirectX | 12 (12_0) | 12 (11_0) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 2.0 | 3.0 |
Vulkan | 1.2 | 1.1 |
Shader model | 6.3 | 5.1 |
CUDA | — | 5.0 |