GPU model | M86 | GT216 |
---|---|---|
GPU variant | M86 GL | N11P-GE1-A3 |
Architecture | TeraScale | Tesla 2.0 |
Foundry | TSMC | TSMC |
Manufacturing process | 55 nm | 40 nm |
Number of transistors | 378 million | 486 million |
Die size | 135 mm² | 100 mm² |
Release date | 2009 | Apr 26th, 2010 |
---|---|---|
Generation | Mobility FireGL (V5xxx) | GeForce 300M |
Production | End-of-life | End-of-life |
Interface | PCIe 2.0 x16 | MXM-A (3.0) |
Reviews | 2 in our database | 2 in our database |
Predecessor | — | GeForce 200M |
Successor | — | GeForce 400M |
GPU clock | 680 MHz | 500 MHz |
---|---|---|
Memory clock | 800 MHz 1600 Mbps effective | 790 MHz 1580 Mbps effective |
Shader clock | — | 1100 MHz |
Memory size | 256 MB | 512 MB |
---|---|---|
Memory type | GDDR3 | GDDR3 |
Memory bus width | 128 bit | 128 bit |
Bandwidth | 25.60 GB/s | 25.28 GB/s |
Shading units | 120 | 48 |
---|---|---|
TMUs | 8 | 16 |
ROPs | 4 | 8 |
Compute units | 3 | — |
Cache L2 | 128 KB | 64 KB |
SM count | — | 6 |
Pixel rate | 2.720 GPixel/s | 4.000 GPixel/s |
---|---|---|
Texture rate | 5.440 GTexel/s | 8.000 GTexel/s |
FP32 (float) performance | 163.2 GFLOPS | 105.6 GFLOPS |
TDP | unknown | 23 W |
---|---|---|
Outputs | No outputs | No outputs |
DirectX | 10.1 (10_1) | 11.1 (10_1) |
---|---|---|
OpenGL | 3.3 | 3.3 |
OpenCL | — | 1.1 |
Vulkan | — | — |
Shader model | 4.1 | 4.1 |
CUDA | — | 1.2 |