GPU model | GT200B | GK106 |
---|---|---|
GPU variant | G200-103-B3 | N14E-GL-A1 |
Architecture | Tesla 2.0 | Kepler |
Foundry | TSMC | TSMC |
Manufacturing process | 55 nm | 28 nm |
Number of transistors | 1,400 million | 2,540 million |
Die size | 470 mm² | 221 mm² |
Release date | Jul 23rd, 2008 | — |
---|---|---|
Generation | GeForce 200 | — |
Production | End-of-life | — |
Launch price | 449 USD | — |
Interface | PCIe 2.0 x16 | — |
Reviews | 137 in our database | — |
Predecessor | GeForce 9 | — |
Successor | GeForce 400 | — |
GPU clock | 576 MHz | — |
---|---|---|
Shader clock | 1242 MHz | — |
Memory clock | 999 MHz 1998 Mbps effective | 1002 MHz 4 Gbps effective |
Base clock | — | 628 MHz |
Boost clock | — | 657 MHz |
Memory size | 896 MB | 2 GB |
---|---|---|
Memory type | GDDR3 | GDDR5 |
Memory bus width | 448 bit | 128 bit |
Bandwidth | 111.9 GB/s | 64.13 GB/s |
Shading units | 192 | 768 |
---|---|---|
TMUs | 64 | 64 |
ROPs | 28 | 16 |
SM count | 24 | — |
Cache L2 | 224 KB | 256 KB |
SMX count | — | 4 |
Cache L1 | — | 16 KB (per SMX) |
Pixel rate | 16.13 GPixel/s | 10.51 GPixel/s |
---|---|---|
Texture rate | 36.86 GTexel/s | 42.05 GTexel/s |
FP32 (float) performance | 476.9 GFLOPS | 1,009 GFLOPS |
FP64 (double) performance | 59.62 GFLOPS (1:8) | 42.05 GFLOPS (1:24) |
Slot width | Dual-slot | — |
---|---|---|
Length | 267 mm 10.5 inches | — |
TDP | 182 W | 55 W |
Suggested PSU | 450 W | — |
Outputs | 2x DVI1x S-Video | No outputs |
Power connectors | 2x 6-pin | — |
Board number | P897 | — |
DirectX | 11.1 (10_0) | 12 (11_0) |
---|---|---|
OpenGL | 3.3 | 4.6 |
OpenCL | 1.1 | 3.0 |
Vulkan | — | 1.1 |
CUDA | 1.3 | 3.0 |
Shader model | 4.0 | 5.1 |
Release date | — | Mar 17th, 2014 |
---|---|---|
Generation | — | GeForce 700A |
Production | — | End-of-life |
Interface | — | PCIe 3.0 x16 |
Predecessor | — | GeForce 600A |
Successor | — | GeForce 800A |