GPU model | GF119 | GT216 |
---|---|---|
Architecture | Fermi 2.0 | Tesla 2.0 |
Foundry | TSMC | TSMC |
Manufacturing process | 40 nm | 40 nm |
Number of transistors | 292 million | 486 million |
Die size | 79 mm² | 100 mm² |
GPU variant | — | GT216-305-A3 |
Release date | Sep 29th, 2011 | Sep 3rd, 2010 |
---|---|---|
Generation | GeForce 500 | GeForce 400 |
Production | End-of-life | End-of-life |
Interface | PCIe 2.0 x16 | PCIe 2.0 x16 |
Predecessor | GeForce 400 | GeForce 200 |
Successor | GeForce 600 | GeForce 500 |
GPU clock | 523 MHz | 625 MHz |
---|---|---|
Shader clock | 1046 MHz | 1360 MHz |
Memory clock | 898 MHz 1796 Mbps effective | 333 MHz 666 Mbps effective |
Memory size | 1024 MB | 512 MB |
---|---|---|
Memory type | DDR3 | DDR3 |
Memory bus width | 64 bit | 128 bit |
Bandwidth | 14.37 GB/s | 10.66 GB/s |
Shading units | 48 | 48 |
---|---|---|
TMUs | 8 | 16 |
ROPs | 4 | 8 |
SM count | 1 | 6 |
Cache L1 | 64 KB (per SM) | — |
Cache L2 | 128 KB | 64 KB |
Pixel rate | 1.046 GPixel/s | 5.000 GPixel/s |
---|---|---|
Texture rate | 4.184 GTexel/s | 10.00 GTexel/s |
FP32 (float) performance | 100.4 GFLOPS | 130.6 GFLOPS |
FP64 (double) performance | 8.368 GFLOPS (1:12) | — |
Slot width | Single-slot | Single-slot |
---|---|---|
Length | 145 mm 5.7 inches | 168 mm 6.6 inches |
TDP | 25 W | 32 W |
Suggested PSU | 200 W | 200 W |
Outputs | 1x DVI1x HDMI1x VGA | 1x DVI1x HDMI1x VGA |
Power connectors | None | None |
Board number | P1310 | P681 |
DirectX | 12 (11_0) | 11.1 (10_1) |
---|---|---|
OpenGL | 4.6 | 3.3 |
OpenCL | 1.1 | 1.1 |
Vulkan | — | — |
CUDA | 2.1 | 1.2 |
Shader model | 5.1 | 4.1 |